000080)='tls\x00'}, 0x10) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000180)={0xff, 0x400}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) write$P9_RRENAMEAT(r1, &(0x7f00000001c0)={0x7, 0x4b, 0x1}, 0x7) getsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 17:56:20 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) r2 = accept4(r0, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f0000000140)=0x80, 0x800) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0x2) ioctl$sock_ifreq(r2, 0x8995, &(0x7f0000000040)={"726f6e647f736c6176655f30f80200", @ifru_hwaddr=@random="ac8b5b2c4ff3"}) [ 287.933023] hfs: invalid session number or type of track [ 287.938694] hfs: can't find a HFS filesystem on dev loop3 [ 287.940353] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value [ 287.954917] 9pnet_virtio: no channels available for device ./file0 17:56:20 executing program 6: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="740a616e733d7552d9319990887ff46beabc029757"]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="3f010000f70800000000000094bc", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(r0, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:20 executing program 5: perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd07e}, 0xffffffffffffff9c, 0x0, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='stat\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0) 17:56:20 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) [ 288.044544] 9pnet_virtio: no channels available for device [ 288.044544] 17:56:20 executing program 4: clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) sched_setscheduler(r0, 0x5, &(0x7f0000000200)) execveat(r1, &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100), &(0x7f0000000380)=[&(0x7f0000000340)="289073656c696e757800"], 0x0) 17:56:20 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$usb(&(0x7f0000000440)='/dev/bus/usb/00#/00#\x00', 0x7fff, 0x101800) ioctl$UI_SET_RELBIT(r1, 0x40045566, 0xa) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000000c0)=0x8, 0x4) fstatfs(r0, &(0x7f0000000140)=""/150) creat(&(0x7f0000000380)='./file0\x00', 0x4) syz_mount_image$hfs(&(0x7f0000000480)='hfs\x00', &(0x7f00000004c0)='./file0\x00', 0x6, 0x0, &(0x7f0000000500), 0x8, &(0x7f0000000540)={[{@session={'session', 0x3d, 0x4}}, {@codepage={'codepage', 0x3d, 'default'}}]}) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="740a616e733d7552d9319990887ff46beabc029757"]) sendto$inet6(r0, &(0x7f0000000040)="3f010000f70800000000000094bc", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:20 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="2f64e5762f6d643000"], &(0x7f00000000c0)="2e2f66692e65318c00", &(0x7f0000000100)='bfs\x00', 0x820, &(0x7f0000000140)='vboxnet0mime_type)0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000000c0)={0x14, 0x4a, &(0x7f0000000180)="e2a1fa2657fd26b4187a7881bd90e4dbb4e5444fa03eeb5ee4323623e0438b52bdf53e9393af8c07aae56a470be5aaebd4fc361eb3c99239c1a64a5cae66c083840dc668594acb1e1bdd"}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) getsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000000040), &(0x7f0000000100)=0xfffffffffffffd6a) [ 288.238896] 9pnet_virtio: no channels available for device ./file0 [ 288.248565] hfs: invalid session number or type of track [ 288.254145] hfs: can't find a HFS filesystem on dev loop3 [ 288.273506] 9pnet_virtio: no channels available for device ./file0 [ 288.282382] FAULT_INJECTION: forcing a failure. [ 288.282382] name failslab, interval 1, probability 0, space 0, times 0 [ 288.293723] CPU: 0 PID: 10922 Comm: syz-executor1 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 288.302227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 288.311589] Call Trace: [ 288.314247] dump_stack+0x1c9/0x2b4 [ 288.317898] ? dump_stack_print_info.cold.2+0x52/0x52 [ 288.323121] should_fail.cold.4+0xa/0x11 [ 288.327210] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 288.332340] ? print_usage_bug+0xc0/0xc0 [ 288.336417] ? lock_downgrade+0x8f0/0x8f0 [ 288.340607] ? find_held_lock+0x36/0x1c0 [ 288.344713] ? check_same_owner+0x340/0x340 [ 288.349056] ? rcu_note_context_switch+0x680/0x680 [ 288.354027] __should_failslab+0x124/0x180 [ 288.358286] should_failslab+0x9/0x14 [ 288.362107] kmem_cache_alloc+0x29c/0x710 [ 288.366273] ? graph_lock+0x170/0x170 [ 288.370092] ? mark_held_locks+0x160/0x160 [ 288.374357] __alloc_file+0xac/0x400 [ 288.378088] ? file_free_rcu+0x90/0x90 [ 288.381992] ? mark_held_locks+0x160/0x160 [ 288.386248] ? find_held_lock+0x36/0x1c0 [ 288.390342] ? lock_downgrade+0x8f0/0x8f0 [ 288.394516] alloc_empty_file+0x72/0x170 [ 288.398604] path_openat+0x15f/0x5340 [ 288.402439] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 288.407135] ? graph_lock+0x170/0x170 [ 288.410969] ? path_lookupat.isra.43+0xc00/0xc00 [ 288.415771] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 288.420820] ? expand_files.part.8+0x571/0x9c0 [ 288.425429] ? find_held_lock+0x36/0x1c0 [ 288.429531] ? lock_downgrade+0x8f0/0x8f0 [ 288.433704] ? do_sys_open+0x3a2/0x720 17:56:20 executing program 4: getrusage(0x1, &(0x7f0000000000)) clone(0x0, &(0x7f0000000040), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f00000000c0)) 17:56:20 executing program 5: perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd07e}, 0xffffffffffffff9c, 0x0, 0xffffffffffffff9c, 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) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='stat\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0) [ 288.437621] ? kasan_check_read+0x11/0x20 [ 288.441801] ? do_raw_spin_unlock+0xa7/0x2f0 [ 288.446237] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 288.450866] ? __lock_is_held+0xb5/0x140 [ 288.454955] ? _raw_spin_unlock+0x22/0x30 [ 288.459122] ? __alloc_fd+0x34e/0x710 [ 288.462945] ? usercopy_warn+0x120/0x120 [ 288.467043] do_filp_open+0x255/0x380 [ 288.470867] ? may_open_dev+0x100/0x100 [ 288.474905] ? get_unused_fd_flags+0x122/0x1a0 [ 288.479513] ? __alloc_fd+0x710/0x710 [ 288.483336] ? __lock_is_held+0xb5/0x140 [ 288.487420] do_sys_open+0x584/0x720 [ 288.491177] ? filp_open+0x80/0x80 [ 288.494737] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 288.499854] ? do_sys_ftruncate+0x44e/0x560 [ 288.504196] __x64_sys_open+0x7e/0xc0 [ 288.508014] do_syscall_64+0x1b9/0x820 [ 288.511926] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 288.517304] ? syscall_return_slowpath+0x5e0/0x5e0 [ 288.522252] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 288.527289] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 288.532337] ? recalc_sigpending_tsk+0x180/0x180 [ 288.537103] ? kasan_check_write+0x14/0x20 [ 288.541371] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 288.546247] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 288.551449] RIP: 0033:0x410dd1 [ 288.554668] 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 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 288.573585] RSP: 002b:00007f0f405e6a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 288.581331] RAX: ffffffffffffffda RBX: 0000000020000210 RCX: 0000000000410dd1 17:56:20 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$usb(&(0x7f0000000440)='/dev/bus/usb/00#/00#\x00', 0x7fff, 0x101800) ioctl$UI_SET_RELBIT(r1, 0x40045566, 0xa) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000000c0)=0x8, 0x4) fstatfs(r0, &(0x7f0000000140)=""/150) creat(&(0x7f0000000380)='./file0\x00', 0x4) syz_mount_image$hfs(&(0x7f0000000480)='hfs\x00', &(0x7f00000004c0)='./file0\x00', 0x6, 0x0, &(0x7f0000000500), 0x8, &(0x7f0000000540)={[{@session={'session', 0x3d, 0x4}}, {@codepage={'codepage', 0x3d, 'default'}}]}) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="740a616e733d7552d9319990887ff46beabc029757"]) sendto$inet6(r0, &(0x7f0000000040)="3f010000f70800000000000094bc", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 288.588612] RDX: 00007f0f405e6afa RSI: 0000000000000002 RDI: 00007f0f405e6af0 [ 288.595892] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 288.603173] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000004 [ 288.610462] R13: 0000000000000000 R14: 00000000004ca2e3 R15: 0000000000000007 17:56:20 executing program 4: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f000004d000)=[{}, {}], 0xff91) 17:56:20 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x80800) getpeername$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x1c) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7fff, 0x50000) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1}) 17:56:20 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0), &(0x7f0000000880)='./file0\x00', &(0x7f0000005440)='hugetlbfs\x00', 0x0, &(0x7f0000001d80)) [ 288.681256] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value 17:56:20 executing program 6: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="3f010000f70800000000000094bc", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(r0, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 288.769654] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value 17:56:21 executing program 1 (fault-call:1 fault-nth:8): sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) [ 288.825405] hfs: invalid session number or type of track [ 288.831170] hfs: can't find a HFS filesystem on dev loop3 [ 288.848910] 9pnet_virtio: no channels available for device ./file0 [ 288.872244] 9pnet_virtio: no channels available for device ./file0 [ 288.942722] FAULT_INJECTION: forcing a failure. [ 288.942722] name failslab, interval 1, probability 0, space 0, times 0 [ 288.954105] CPU: 1 PID: 10972 Comm: syz-executor1 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 288.962603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 288.971971] Call Trace: [ 288.974578] dump_stack+0x1c9/0x2b4 [ 288.978233] ? dump_stack_print_info.cold.2+0x52/0x52 [ 288.983435] ? lock_downgrade+0x8f0/0x8f0 [ 288.987611] should_fail.cold.4+0xa/0x11 [ 288.991699] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 288.996825] ? is_bpf_text_address+0xd7/0x170 [ 289.001340] ? kernel_text_address+0x79/0xf0 [ 289.005772] ? __kernel_text_address+0xd/0x40 [ 289.010301] ? unwind_get_return_address+0x61/0xa0 [ 289.015254] ? __save_stack_trace+0x8d/0xf0 [ 289.019602] ? find_held_lock+0x36/0x1c0 [ 289.023734] ? check_same_owner+0x340/0x340 [ 289.028094] ? rcu_note_context_switch+0x680/0x680 [ 289.033036] ? lock_downgrade+0x8f0/0x8f0 [ 289.037218] __should_failslab+0x124/0x180 17:56:21 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000180)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20840, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x2) r2 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x89c0) setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) getsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 17:56:21 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000500)={0x0, 0x0, 0x4, 0x0, [], [{0x200, 0x8001, 0xfffffffffffffff8, 0x8001, 0x0, 0x100000000}, {0x6, 0xffffffff, 0x9, 0x8001, 0x5, 0x7}], [[], [], [], []]}) [ 289.041480] should_failslab+0x9/0x14 [ 289.045303] kmem_cache_alloc_trace+0x2b5/0x730 [ 289.049997] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 289.054697] apparmor_file_alloc_security+0x162/0xa90 [ 289.059909] ? trace_hardirqs_on+0xbd/0x2c0 [ 289.064257] ? rcu_pm_notify+0xc0/0xc0 [ 289.068165] ? apparmor_socket_getpeersec_stream+0xab0/0xab0 [ 289.074012] ? rcu_read_lock_sched_held+0x108/0x120 [ 289.079050] ? kmem_cache_alloc+0x30b/0x710 [ 289.083390] ? graph_lock+0x170/0x170 [ 289.087225] security_file_alloc+0x4c/0xa0 [ 289.091490] __alloc_file+0xfc/0x400 [ 289.095240] ? file_free_rcu+0x90/0x90 [ 289.099174] ? mark_held_locks+0x160/0x160 [ 289.103444] ? find_held_lock+0x36/0x1c0 [ 289.107545] ? lock_downgrade+0x8f0/0x8f0 [ 289.111721] alloc_empty_file+0x72/0x170 [ 289.115809] path_openat+0x15f/0x5340 [ 289.119633] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 289.124337] ? graph_lock+0x170/0x170 [ 289.128157] ? path_lookupat.isra.43+0xc00/0xc00 [ 289.132939] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 289.137987] ? expand_files.part.8+0x571/0x9c0 17:56:21 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000140), 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) [ 289.142590] ? find_held_lock+0x36/0x1c0 [ 289.146681] ? lock_downgrade+0x8f0/0x8f0 [ 289.150847] ? do_sys_open+0x3a2/0x720 [ 289.154755] ? kasan_check_read+0x11/0x20 [ 289.158923] ? do_raw_spin_unlock+0xa7/0x2f0 [ 289.163378] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 289.168454] ? __lock_is_held+0xb5/0x140 [ 289.172538] ? _raw_spin_unlock+0x22/0x30 [ 289.176698] ? __alloc_fd+0x34e/0x710 [ 289.180511] ? usercopy_warn+0x120/0x120 [ 289.184596] do_filp_open+0x255/0x380 [ 289.188419] ? may_open_dev+0x100/0x100 17:56:21 executing program 6: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="3f010000f70800000000000094bc", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(r0, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 289.192431] ? get_unused_fd_flags+0x122/0x1a0 [ 289.197036] ? __alloc_fd+0x710/0x710 [ 289.200924] ? __lock_is_held+0xb5/0x140 [ 289.205055] do_sys_open+0x584/0x720 [ 289.208785] ? filp_open+0x80/0x80 [ 289.212343] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 289.217458] ? do_sys_ftruncate+0x44e/0x560 [ 289.221803] __x64_sys_open+0x7e/0xc0 [ 289.225635] do_syscall_64+0x1b9/0x820 [ 289.229542] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 289.234923] ? syscall_return_slowpath+0x5e0/0x5e0 [ 289.239899] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 289.244966] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 289.250004] ? recalc_sigpending_tsk+0x180/0x180 [ 289.254794] ? kasan_check_write+0x14/0x20 [ 289.259045] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 289.263908] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 289.269106] RIP: 0033:0x410dd1 [ 289.272312] 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 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 17:56:21 executing program 6: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(r0, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:21 executing program 5: perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd07e}, 0xffffffffffffff9c, 0x0, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='stat\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0) 17:56:21 executing program 0: 17:56:21 executing program 4: 17:56:21 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$usb(&(0x7f0000000440)='/dev/bus/usb/00#/00#\x00', 0x7fff, 0x101800) ioctl$UI_SET_RELBIT(r1, 0x40045566, 0xa) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000000c0)=0x8, 0x4) fstatfs(r0, &(0x7f0000000140)=""/150) creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="740a616e733d7552d9319990887ff46beabc029757"]) sendto$inet6(r0, &(0x7f0000000040)="3f010000f70800000000000094bc", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:21 executing program 6: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(r0, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:21 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001280)='/proc/self/net/pfkey\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000012c0)=0x81, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f00000001c0)=0xa883, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='[wlan1$user&mime_type+(\x00', 0xffffffffffffff9c}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) getsockopt$inet_tcp_int(r2, 0x6, 0xd, &(0x7f0000000180), &(0x7f0000000100)=0x4) 17:56:21 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") r2 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x9, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000440)={0x0, @rand_addr, @multicast2}, &(0x7f0000000400)=0x8) sendmsg$can_raw(r3, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d, r4}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)=@can={{0x3, 0x8000, 0x707, 0x9}, 0x4, 0x1, 0x0, 0x0, "8aee2bfd51fad2a2"}, 0xfffffffffffffcf8}, 0x1, 0x0, 0x0, 0x4040803}, 0x4000) r5 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xff, 0x40) ioctl$KVM_SIGNAL_MSI(r5, 0x4020aea5, &(0x7f00000000c0)={0x4000, 0x100000, 0xffffffff80000000, 0x7, 0x5}) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) [ 289.288996] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value [ 289.291219] RSP: 002b:00007f0f405e6a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 289.291236] RAX: ffffffffffffffda RBX: 0000000020000210 RCX: 0000000000410dd1 [ 289.291245] RDX: 00007f0f405e6afa RSI: 0000000000000002 RDI: 00007f0f405e6af0 [ 289.291254] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 289.291264] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000004 [ 289.291272] R13: 0000000000000000 R14: 00000000004ca2e3 R15: 0000000000000008 [ 289.342065] 9pnet_virtio: no channels available for device ./file0 [ 289.376990] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value [ 289.467321] 9pnet_virtio: no channels available for device ./file0 [ 289.587657] 9pnet_virtio: no channels available for device ./file0 [ 289.620632] 9pnet_virtio: no channels available for device ./file0 [ 289.625813] FAT-fs (loop7): bogus number of reserved sectors 17:56:21 executing program 1 (fault-call:1 fault-nth:9): sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:21 executing program 4: 17:56:21 executing program 6: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:21 executing program 5: perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd07e}, 0xffffffffffffff9c, 0x0, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='stat\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0) 17:56:21 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$usb(&(0x7f0000000440)='/dev/bus/usb/00#/00#\x00', 0x7fff, 0x101800) ioctl$UI_SET_RELBIT(r1, 0x40045566, 0xa) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000000c0)=0x8, 0x4) fstatfs(r0, &(0x7f0000000140)=""/150) creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="740a616e733d7552d9319990887ff46beabc029757"]) sendto$inet6(r0, &(0x7f0000000040)="3f010000f70800000000000094bc", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:21 executing program 0: [ 289.632945] FAT-fs (loop7): Can't find a valid FAT filesystem [ 289.760710] FAULT_INJECTION: forcing a failure. [ 289.760710] name failslab, interval 1, probability 0, space 0, times 0 [ 289.772330] CPU: 1 PID: 11036 Comm: syz-executor1 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 289.780837] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 289.790212] Call Trace: [ 289.792827] dump_stack+0x1c9/0x2b4 [ 289.796480] ? dump_stack_print_info.cold.2+0x52/0x52 [ 289.800544] 9pnet_virtio: no channels available for device ./file0 17:56:22 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000080), &(0x7f0000000040)=0x4) 17:56:22 executing program 4: [ 289.801698] ? perf_trace_lock+0xde/0x920 [ 289.801763] should_fail.cold.4+0xa/0x11 [ 289.816311] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 289.821448] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 289.827014] ? __perf_event_task_sched_out+0x2f0/0x1a60 [ 289.828333] 9pnet_virtio: no channels available for device ./file0 [ 289.832409] ? graph_lock+0x170/0x170 [ 289.832425] ? print_usage_bug+0xc0/0xc0 [ 289.832444] ? find_held_lock+0x36/0x1c0 [ 289.832472] ? __lock_is_held+0xb5/0x140 [ 289.832503] ? check_same_owner+0x340/0x340 17:56:22 executing program 0: [ 289.832522] ? rcu_note_context_switch+0x680/0x680 [ 289.832545] __should_failslab+0x124/0x180 [ 289.832566] should_failslab+0x9/0x14 [ 289.872138] kmem_cache_alloc+0x29c/0x710 [ 289.876313] ? finish_task_switch+0x1d3/0x870 [ 289.880828] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 289.885951] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 289.891001] __kernfs_new_node+0x127/0x8d0 [ 289.895263] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 289.900035] ? finish_task_switch+0x18a/0x870 [ 289.904545] ? __switch_to_asm+0x34/0x70 17:56:22 executing program 6: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x0, {0x3}}, 0x18) [ 289.908626] ? zap_class+0x740/0x740 [ 289.912361] ? __switch_to_asm+0x40/0x70 [ 289.916444] ? __switch_to_asm+0x34/0x70 [ 289.920529] ? __switch_to_asm+0x34/0x70 [ 289.924614] ? __switch_to_asm+0x40/0x70 [ 289.928704] ? __switch_to_asm+0x34/0x70 [ 289.932784] ? __switch_to_asm+0x34/0x70 [ 289.936884] ? __switch_to_asm+0x40/0x70 [ 289.940969] ? __switch_to_asm+0x34/0x70 [ 289.945053] ? graph_lock+0x170/0x170 [ 289.948913] ? __schedule+0x884/0x1df0 [ 289.952837] ? find_held_lock+0x36/0x1c0 [ 289.956925] kernfs_new_node+0x95/0x120 [ 289.960936] kernfs_create_dir_ns+0x4d/0x160 [ 289.965379] internal_create_group+0x5fe/0xd80 [ 289.969998] ? remove_files.isra.1+0x190/0x190 [ 289.974598] ? up_write+0x7b/0x220 [ 289.978155] ? up_read+0x110/0x110 [ 289.981716] ? down_read+0x1d0/0x1d0 [ 289.985459] sysfs_create_group+0x1f/0x30 [ 289.989702] lo_ioctl+0x1310/0x1d90 [ 289.993358] ? lo_rw_aio_complete+0x450/0x450 [ 289.997949] blkdev_ioctl+0x9cd/0x2030 [ 290.001866] ? blkpg_ioctl+0xc40/0xc40 [ 290.005782] ? rcu_is_watching+0x8c/0x150 [ 290.009940] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 290.014647] ? __fget+0x4d5/0x740 [ 290.018117] ? ksys_dup3+0x690/0x690 [ 290.021844] ? trace_hardirqs_on+0x2c0/0x2c0 [ 290.026269] ? kasan_check_write+0x14/0x20 [ 290.030540] block_ioctl+0xee/0x130 [ 290.034184] ? blkdev_fallocate+0x400/0x400 [ 290.038539] do_vfs_ioctl+0x1de/0x1720 [ 290.042449] ? kasan_check_read+0x11/0x20 [ 290.046618] ? rcu_is_watching+0x8c/0x150 [ 290.050785] ? trace_hardirqs_on+0xbd/0x2c0 [ 290.054918] 9pnet_virtio: no channels available for device ./file0 17:56:22 executing program 6: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8}, 0x18) [ 290.055128] ? ioctl_preallocate+0x300/0x300 [ 290.066338] ? __fget_light+0x2f7/0x440 [ 290.070336] ? putname+0xf2/0x130 [ 290.073805] ? fget_raw+0x20/0x20 [ 290.077291] ? rcu_read_lock_sched_held+0x108/0x120 [ 290.082339] ? kmem_cache_free+0x246/0x280 [ 290.086600] ? do_syscall_64+0x9a/0x820 [ 290.090594] ? do_syscall_64+0x9a/0x820 [ 290.094583] ? lockdep_hardirqs_on+0x421/0x5c0 [ 290.099275] ? security_file_ioctl+0x94/0xc0 [ 290.103707] ksys_ioctl+0xa9/0xd0 [ 290.107182] __x64_sys_ioctl+0x73/0xb0 [ 290.111100] do_syscall_64+0x1b9/0x820 [ 290.115005] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 290.120395] ? syscall_return_slowpath+0x5e0/0x5e0 [ 290.125340] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 290.130373] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 290.135406] ? recalc_sigpending_tsk+0x180/0x180 [ 290.140203] ? kasan_check_write+0x14/0x20 [ 290.144464] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 290.149336] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 290.154538] RIP: 0033:0x456f07 [ 290.157745] 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 5d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 290.176825] RSP: 002b:00007f0f405e6a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 290.184553] RAX: ffffffffffffffda RBX: 0000000020000210 RCX: 0000000000456f07 [ 290.191846] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 290.192954] 9pnet_virtio: no channels available for device ./file0 [ 290.199155] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a 17:56:22 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$usb(&(0x7f0000000440)='/dev/bus/usb/00#/00#\x00', 0x7fff, 0x101800) ioctl$UI_SET_RELBIT(r1, 0x40045566, 0xa) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000000c0)=0x8, 0x4) fstatfs(r0, &(0x7f0000000140)=""/150) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="740a616e733d7552d9319990887ff46beabc029757"]) sendto$inet6(r0, &(0x7f0000000040)="3f010000f70800000000000094bc", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:22 executing program 4: 17:56:22 executing program 0: [ 290.199164] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 290.199174] R13: 0000000000000000 R14: 00000000004ca2e3 R15: 0000000000000009 17:56:22 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x2001001, &(0x7f0000000180)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000480), 0x100060, &(0x7f00000000c0)) [ 290.284368] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value 17:56:22 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) ioctl$EXT4_IOC_RESIZE_FS(r0, 0x40086610, &(0x7f0000000280)=0x101) r1 = fanotify_init(0x24, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x54, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x7fffffff, @dev={0xfe, 0x80, [], 0x10}, 0x3f}, @in6={0xa, 0x4e23, 0x1ff, @remote, 0x3ff}, @in6={0xa, 0x4e22, 0x2, @loopback, 0x3}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000300)={r3, 0x6, 0x68, "f13ed72cd6276849feb2b33ab3fb11fc955d8fb4b37cc782d55aeaca06adf0908d33dda6bd6d09e82a5cc2f59b41805dace4af47060e5d05bc8b9a4e500efc7e4be0f426ab9b0af2f3e878f86c173fd5910860290ae4db920be2a0bba4814172ff00a057bd9f8e5f"}, 0x70) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) [ 290.522830] ISOFS: Unable to identify CD-ROM format. [ 290.523787] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue 17:56:22 executing program 1 (fault-call:1 fault-nth:10): sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:22 executing program 6: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574683025643b291629720e00", 0xc201}) 17:56:22 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x80, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000180)={'lo\x00', @broadcast}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x20400200) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000240)={0x28, 0x2, 0x0, {0x5, 0x1, 0x2}}, 0x28) r1 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x93, 0x10000105003) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000080), 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) getsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) ptrace$poke(0x5, r3, &(0x7f0000000200), 0x7) 17:56:22 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$usb(&(0x7f0000000440)='/dev/bus/usb/00#/00#\x00', 0x7fff, 0x101800) ioctl$UI_SET_RELBIT(r1, 0x40045566, 0xa) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000000c0)=0x8, 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="740a616e733d7552d9319990887ff46beabc029757"]) sendto$inet6(r0, &(0x7f0000000040)="3f010000f70800000000000094bc", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:22 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000300)={0x904c48a8e9bc8f45}) 17:56:22 executing program 4: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(0xffffffffffffffff, &(0x7f00000000c0)=""/127, 0x26b) lseek(r0, 0x0, 0x0) [ 290.569308] FAT-fs (loop7): bogus number of reserved sectors [ 290.574773] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 290.575272] FAT-fs (loop7): Can't find a valid FAT filesystem [ 290.604289] EXT4-fs (sda1): resizing filesystem from 524032 to 257 blocks [ 290.611642] EXT4-fs warning (device sda1): ext4_resize_fs:1929: can't shrink FS - resize aborted 17:56:22 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000), 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x0, 0xfffffffffffffffe, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "b100"}}, 0x48}}, 0x0) [ 290.726800] 9pnet_virtio: no channels available for device ./file0 [ 290.758879] FAULT_INJECTION: forcing a failure. [ 290.758879] name failslab, interval 1, probability 0, space 0, times 0 [ 290.770884] CPU: 0 PID: 11103 Comm: syz-executor1 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 290.779425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 290.788799] Call Trace: [ 290.791411] dump_stack+0x1c9/0x2b4 [ 290.795071] ? dump_stack_print_info.cold.2+0x52/0x52 [ 290.800278] ? rb_erase+0x3550/0x3550 [ 290.804113] should_fail.cold.4+0xa/0x11 [ 290.808204] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 290.813336] ? graph_lock+0x170/0x170 [ 290.817149] ? print_usage_bug+0xc0/0xc0 [ 290.821233] ? find_held_lock+0x36/0x1c0 [ 290.825321] ? __lock_is_held+0xb5/0x140 [ 290.829418] ? check_same_owner+0x340/0x340 [ 290.833761] ? graph_lock+0x170/0x170 [ 290.837576] ? rcu_note_context_switch+0x680/0x680 [ 290.842533] __should_failslab+0x124/0x180 [ 290.846789] should_failslab+0x9/0x14 [ 290.850601] kmem_cache_alloc+0x29c/0x710 [ 290.854757] ? find_held_lock+0x36/0x1c0 [ 290.858844] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 290.863875] __kernfs_new_node+0x127/0x8d0 [ 290.868129] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 290.872898] ? lockdep_hardirqs_on+0x421/0x5c0 [ 290.877497] ? trace_hardirqs_on+0xbd/0x2c0 [ 290.881827] ? kasan_check_read+0x11/0x20 [ 290.885988] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 290.891101] ? lock_repin_lock+0x430/0x430 [ 290.895354] ? graph_lock+0x170/0x170 [ 290.899174] ? _raw_spin_unlock_irq+0x27/0x70 [ 290.903685] ? __schedule+0x14b6/0x1df0 [ 290.907667] ? trace_hardirqs_on+0xbd/0x2c0 [ 290.912029] ? find_held_lock+0x36/0x1c0 [ 290.916130] kernfs_new_node+0x95/0x120 [ 290.920125] kernfs_create_dir_ns+0x4d/0x160 [ 290.924547] internal_create_group+0x5fe/0xd80 [ 290.929152] ? remove_files.isra.1+0x190/0x190 [ 290.933754] ? up_write+0x7b/0x220 [ 290.937310] ? up_read+0x110/0x110 [ 290.940862] ? down_read+0x1d0/0x1d0 [ 290.944632] sysfs_create_group+0x1f/0x30 [ 290.948790] lo_ioctl+0x1310/0x1d90 [ 290.952444] ? lo_rw_aio_complete+0x450/0x450 [ 290.956971] blkdev_ioctl+0x9cd/0x2030 [ 290.960869] ? blkpg_ioctl+0xc40/0xc40 [ 290.964771] ? kasan_check_read+0x11/0x20 [ 290.968923] ? rcu_is_watching+0x8c/0x150 [ 290.973082] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 290.977771] ? __fget+0x4d5/0x740 [ 290.981243] ? ksys_dup3+0x690/0x690 [ 290.984964] ? trace_hardirqs_on+0x2c0/0x2c0 [ 290.989383] ? kasan_check_write+0x14/0x20 [ 290.993639] block_ioctl+0xee/0x130 [ 290.997278] ? blkdev_fallocate+0x400/0x400 [ 291.001608] do_vfs_ioctl+0x1de/0x1720 [ 291.005504] ? kasan_check_read+0x11/0x20 [ 291.009656] ? rcu_is_watching+0x8c/0x150 [ 291.013809] ? trace_hardirqs_on+0xbd/0x2c0 [ 291.018146] ? ioctl_preallocate+0x300/0x300 [ 291.022560] ? __fget_light+0x2f7/0x440 [ 291.026566] ? putname+0xf2/0x130 [ 291.030027] ? fget_raw+0x20/0x20 [ 291.033497] ? rcu_read_lock_sched_held+0x108/0x120 [ 291.038523] ? kmem_cache_free+0x246/0x280 [ 291.042779] ? do_syscall_64+0x9a/0x820 [ 291.046759] ? do_syscall_64+0x9a/0x820 [ 291.050739] ? lockdep_hardirqs_on+0x421/0x5c0 [ 291.055334] ? security_file_ioctl+0x94/0xc0 [ 291.060028] ksys_ioctl+0xa9/0xd0 [ 291.063502] __x64_sys_ioctl+0x73/0xb0 [ 291.067403] do_syscall_64+0x1b9/0x820 [ 291.071308] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 291.076681] ? syscall_return_slowpath+0x5e0/0x5e0 [ 291.081620] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 291.086659] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 291.091680] ? recalc_sigpending_tsk+0x180/0x180 [ 291.096466] ? kasan_check_write+0x14/0x20 [ 291.100720] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 291.105582] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 291.110774] RIP: 0033:0x456f07 17:56:23 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$usb(&(0x7f0000000440)='/dev/bus/usb/00#/00#\x00', 0x7fff, 0x101800) ioctl$UI_SET_RELBIT(r1, 0x40045566, 0xa) creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="740a616e733d7552d9319990887ff46beabc029757"]) sendto$inet6(r0, &(0x7f0000000040)="3f010000f70800000000000094bc", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 291.113977] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 291.133154] RSP: 002b:00007f0f405e6a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 291.140902] RAX: ffffffffffffffda RBX: 0000000020000210 RCX: 0000000000456f07 [ 291.148189] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 291.155486] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 291.162771] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 291.170060] R13: 0000000000000000 R14: 00000000004ca2e3 R15: 000000000000000a 17:56:23 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000002c0)={0x0, 0x0, 0x1}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000440)='vegas\x00', 0x8377c82a1d841f) r2 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0xfffffffffffffffe, 0x40000) setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000180), 0x4) sendto$inet6(r1, &(0x7f0000000280), 0xfffffffffffffedd, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty={[0xe000000effe0000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd9050000]}}, 0x1c) r3 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000340), &(0x7f0000000180)}}, &(0x7f0000044000)) getpeername$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000100)=0x14) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000300)=0xfe90, &(0x7f00000003c0)=0x4) tkill(r3, 0x401104000000016) accept$alg(0xffffffffffffffff, 0x0, 0x0) 17:56:23 executing program 6: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000200)=@generic, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000400)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000003280)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') preadv(r0, &(0x7f00000017c0), 0x1d0, 0x0) 17:56:23 executing program 4: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="2f64e5762f6d643000"], &(0x7f00000000c0)="2e2f66692e65318c00", &(0x7f0000000100)='bfs\x00', 0x820, &(0x7f0000000140)='vboxnet0mime_type)0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x3, 0x80804, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000200)={0x47e, 0x9, 0x4, 0x0, 0x0, [{r3}, {r1, 0x0, 0x8}, {r2, 0x0, 0x5}, {r3, 0x0, 0x2}]}) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x80, &(0x7f00000002c0)=ANY=[@ANYBLOB="210f6f71975a5692827b192a3ffbff000000733d756e69782c66736361638abd58a7b9059f0500b6f60a9cf2c4ee66652c6163636573733d757365722c00"]) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) getsockopt$inet_tcp_int(r4, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x1, 0x4) [ 291.275998] 9pnet_virtio: no channels available for device ./file0 [ 291.361300] FAT-fs (loop4): bogus number of reserved sectors [ 291.367359] FAT-fs (loop4): Can't find a valid FAT filesystem [ 291.377639] FAULT_INJECTION: forcing a failure. [ 291.377639] name failslab, interval 1, probability 0, space 0, times 0 [ 291.388971] CPU: 0 PID: 11130 Comm: syz-executor5 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 291.397483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 291.406844] Call Trace: [ 291.409468] dump_stack+0x1c9/0x2b4 [ 291.413114] ? dump_stack_print_info.cold.2+0x52/0x52 [ 291.418323] ? perf_trace_lock+0xde/0x920 [ 291.422494] should_fail.cold.4+0xa/0x11 [ 291.426576] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 291.431700] ? lock_downgrade+0x8f0/0x8f0 [ 291.435862] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 291.441414] ? proc_fail_nth_write+0x9e/0x210 [ 291.445923] ? find_held_lock+0x36/0x1c0 [ 291.450017] ? check_same_owner+0x340/0x340 [ 291.454363] ? rcu_note_context_switch+0x680/0x680 [ 291.459312] __should_failslab+0x124/0x180 [ 291.463559] should_failslab+0x9/0x14 [ 291.467369] __kmalloc_track_caller+0x2ae/0x720 [ 291.472070] ? strncpy_from_user+0x510/0x510 [ 291.476492] ? strndup_user+0x77/0xd0 [ 291.480306] memdup_user+0x2c/0xa0 [ 291.483854] strndup_user+0x77/0xd0 [ 291.487550] ksys_mount+0x3c/0x140 [ 291.491104] __x64_sys_mount+0xbe/0x150 [ 291.495086] do_syscall_64+0x1b9/0x820 [ 291.499000] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 291.504378] ? syscall_return_slowpath+0x5e0/0x5e0 [ 291.509319] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 291.514344] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 291.519367] ? recalc_sigpending_tsk+0x180/0x180 [ 291.524133] ? kasan_check_write+0x14/0x20 [ 291.528384] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 291.533249] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 291.538444] RIP: 0033:0x457099 [ 291.541657] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 17:56:23 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$usb(&(0x7f0000000440)='/dev/bus/usb/00#/00#\x00', 0x7fff, 0x101800) ioctl$UI_SET_RELBIT(r1, 0x40045566, 0xa) creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="740a616e733d7552d9319990887ff46beabc029757"]) sendto$inet6(r0, &(0x7f0000000040)="3f010000f70800000000000094bc", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 291.560589] RSP: 002b:00007f49aed52c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 291.568342] RAX: ffffffffffffffda RBX: 00007f49aed536d4 RCX: 0000000000457099 [ 291.575611] RDX: 0000000020000280 RSI: 0000000020000080 RDI: 0000000020000000 [ 291.582880] RBP: 00000000009300a0 R08: 00000000200003c0 R09: 0000000000000000 [ 291.590148] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 291.597421] R13: 00000000004d3270 R14: 00000000004c81f3 R15: 0000000000000000 [ 291.625970] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 291.658971] 9pnet_virtio: no channels available for device ./file0 [ 291.665985] 9pnet_virtio: no channels available for device ./file0 [ 291.722104] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value [ 291.755566] EXT4-fs (sda1): resizing filesystem from 524032 to 257 blocks [ 291.762671] EXT4-fs warning (device sda1): ext4_resize_fs:1929: can't shrink FS - resize aborted 17:56:24 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x805, 0x0) syz_mount_image$bfs(&(0x7f00000000c0)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f00000007c0)=[{&(0x7f0000000500)="cdc8d54479679b141c4ce5f94f23ccc42a53d2d822f6a3e298b16388b8c1de75c41d08d0d730540d8985c478c1e6225a29e33645f4dd1561e413e5e243a24d0cc43c842b31ca81ca6a80d53050b63945ef955c26fe4431f92fe5361ef35c8dfb1ca17351173d2317a60d48cda8e66b4d6d3e1aaee9be06c6d3265b3f9ad284052ad6c73dbb9115be021b0590033940b07c68307da77ad770c5d53da8f46adeccef9dfe74a27d5c7ac4effe417e61c89df9e00eae8472fc39822f088d88117353b1148fbccdb5440696e642031455da5e74afa62c604ef7e5c27547743f5b5890c0d1496f1aaf71b57b4ce9eba2a840e69512aa", 0xf3, 0x6a9e}, {&(0x7f0000000140)="b440283b", 0x4, 0xffffffffffffffc1}, {&(0x7f0000000600)="3687414e56d7115da9d902b556926b282a85d43c2d1c91a904f81e0b2b966317c36bbdf0715a7b97848aad1b905fe0af43c89312eab61613ecb24a1f490f6fa7d8dee4ce697121337237d9dfd0270c6f7fa0c535c33b76504da9df3ceb22cdae175f74ccd0ada9d47b2221ffa9b1f0e9884c68adc06d3eba05a75e9526227dd852745fc9366c3d4581563595", 0x8c, 0x3}, {&(0x7f0000000200)="3557c7b9f46c8708ea1cde872c300e9073a479bbc64e6d76d7e1e9de09a04662", 0x20, 0x9e1}, {&(0x7f0000000400)="9fb04d82c042c3a39f802d9ed8fe4046bbdee4d29aedd2ddbe71348c525705977c3eb501117953dd9ca38c2dc248f8e23b75528135320d4016d534c467926762419c2c6bf6ab153fc8a9728c4becbc2a0d45606d96b660e7861e47d277d92b00c0b4c8b88b8ae107744b88e6beb3", 0x6e, 0x588}, {&(0x7f00000006c0)="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", 0xff, 0x80}, {&(0x7f0000000280)="254a1408bfe133dda925360a7eb9b34be8354d7c6c402a20edd9b1a9cc2c529400d1c2183dcb2989a89c5f749ec4a38897dd4ae26888930c1a3f179165fcb70e", 0x40, 0x5}], 0x10000, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000880)='/dev/autofs\x00', 0x200800, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000900)={0x1, &(0x7f00000008c0)=[{}]}) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x60240, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e20, 0x2, @ipv4={[], [], @loopback}, 0x8}}, 0x1, 0x100000000, 0x3, "bf2968959389cc5a81c28ae5fe6b72742649f67632a660ff9f6df6513526a06f45c10ce0602f1e982f473575ceff284a6a225c9061040dca472ff63dbabad53033dbfc6738320d0fd57366f1460e4b96"}, 0xffffffffffffffe0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:56:24 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffff}, 0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x40000000000009) r1 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x201) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) listen(0xffffffffffffffff, 0x200) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x20}}}, 0x1c) ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000000c0), 0x4) sendmmsg(r3, &(0x7f00000002c0), 0x400000000000174, 0x0) socket$pptp(0x18, 0x1, 0x2) write$FUSE_NOTIFY_INVAL_ENTRY(0xffffffffffffffff, &(0x7f00000002c0)={0x21}, 0x21) ioctl$KDDISABIO(r1, 0x4b37) syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x5, 0x400000) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000001680), &(0x7f0000000300)=0x14) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000001840)=@can, 0x80, &(0x7f0000002d80), 0x0, 0x0, 0x0, 0x2000c000}, 0x801) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000100)) close(r3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)) 17:56:24 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000080)={'broute\x00', 0x0, 0x3, 0x8c, [], 0x9, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000240)=""/140}, &(0x7f0000000300)=0x78) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x17) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) getsockopt$inet_tcp_int(r3, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 17:56:24 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) syz_open_dev$usb(&(0x7f0000000440)='/dev/bus/usb/00#/00#\x00', 0x7fff, 0x101800) creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="740a616e733d7552d9319990887ff46beabc029757"]) sendto$inet6(r0, &(0x7f0000000040)="3f010000f70800000000000094bc", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:24 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$usb(&(0x7f0000000440)='/dev/bus/usb/00#/00#\x00', 0x7fff, 0x101800) ioctl$UI_SET_RELBIT(r1, 0x40045566, 0xa) creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="740a616e733d7552d9319990887ff46beabc029757"]) sendto$inet6(r0, &(0x7f0000000040)="3f010000f70800000000000094bc", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:24 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:24 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:24 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='\np\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 291.977350] 9pnet_virtio: no channels available for device ./file0 [ 291.986732] 9pnet_virtio: no channels available for device ./file0 [ 291.991239] 9pnet_virtio: no channels available for device ./file0 17:56:24 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x79, 0x0, [0x52]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000002c0)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x1d006, 0x2000}) [ 292.020925] ISOFS: Unable to identify CD-ROM format. [ 292.059131] FAT-fs (loop7): bogus number of reserved sectors [ 292.065058] FAT-fs (loop7): Can't find a valid FAT filesystem 17:56:24 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x100, @time, 0x14, {0x7, 0x6}, 0x5, 0x2, 0x8}) ioctl$TIOCGETD(r1, 0x5424, &(0x7f00000000c0)) mq_notify(0xffffffffffffffff, &(0x7f0000000340)={0x400000, 0x3, 0x2, @thr={&(0x7f0000000240), &(0x7f0000000280)}}) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000100), 0x4) 17:56:24 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='jso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:24 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="740a616e733d7552d9319990887ff46beabc029757"]) sendto$inet6(r0, &(0x7f0000000040)="3f010000f70800000000000094bc", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:24 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='%p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:24 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000700)="153f6234488dd25d766070") r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, &(0x7f0000000080)=0x800, 0x12c98415) 17:56:24 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = 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(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x3}, 0xfffffffffffffd89) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@multicast2, @in, 0x4e20, 0x0, 0x0, 0x0, 0xa}, {0xfffffffffffffffd, 0x0, 0x1}, {0x0, 0x6}, 0x0, 0x0, 0x1}, {{@in=@rand_addr, 0x4d3, 0x2b}, 0x0, @in=@rand_addr=0x4, 0x3506, 0x4}}, 0xe8) sendmmsg(r4, &(0x7f0000005fc0), 0x800000000000059, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) getsockopt$inet6_dccp_int(r0, 0x21, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) [ 292.170034] BFS-fs: bfs_fill_super(): No BFS filesystem on loop7 (magic=36000000) 17:56:24 executing program 0: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) accept$unix(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = creat(&(0x7f00000004c0)='./bus\x00', 0x1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x0, 0x0, 0x1000f4) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000540)) r2 = open(&(0x7f0000000180)='./bus\x00', 0x4002, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8)=0x3000, 0x8000fffffffe) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000380)=ANY=[@ANYRES32=r3, @ANYBLOB="0a000000b38529246af1740f5c6b6f8caf8fb81f2640e69b8659ad1ff46ecd17cdef44e5a3538b537d4fce8d05b6bf6e0e673ad50b9203ad362f15b0bd32c660a0bc2323b9a92c5510da4e6790687a3fbf6fd9d623fbdf8c"], &(0x7f0000000340)=0x8) r4 = open(&(0x7f0000000480)='./bus\x00', 0x20000000000000, 0x5) sendfile(r0, r4, &(0x7f0000d83ff8), 0x65f) [ 292.323365] 9pnet_virtio: no channels available for device ./file0 17:56:24 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='Fp\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:25 executing program 4: clone(0x400002102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8001, 0x420403) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f00000000c0)) seccomp(0x0, 0x0, &(0x7f0000000100)) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000000)) syz_execute_func(&(0x7f0000000380)="c4823192bc63ec0027020000470f38f14fee650fef6c1f00d9ce410f1837660f38211ac401b56d9958030000c4c15172a1518f89509b530dc4e2999e3e") 17:56:25 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='isod660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:25 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="740a616e733d7552d9319990887ff46beabc029757"]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="3f010000f70800000000000094bc", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:25 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9\n\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:25 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x10401) write$binfmt_misc(r0, &(0x7f0000000280)={'syz1', "611ef6c7ea1d39167d7786ee7eeb4677590fb447b851e580a2edfbaafb234f2610983e8052e4f4a41ad2e981c13fd1edcff419dffd36069d64f9e757dd122880515669b577cc493bcc224ab2deea9d9de61cf4e714a04427817ff2c96065fd96895760d9613f59cf9db2afa7f06ed74dc9c4633d6096d66d4a8f0757a326d644"}, 0x84) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000003c0)="2e2f66692e65318c00", 0x1, 0x1) mknodat(r1, &(0x7f00000000c0)='./file1\x00', 0x0, 0x0) r2 = fanotify_init(0x24, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x543040, 0x0) ioctl$KDSETLED(r3, 0x4b32, 0x2d0a) fsetxattr$trusted_overlay_nlink(r2, &(0x7f0000000040)='trusted.overlay.nlink\x00', &(0x7f0000000100)={'U+', 0x75}, 0x28, 0x1) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r2, 0x11, 0x40000001, r1, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:56:25 executing program 6: perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000140), 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x44a40, 0x0) ioctl$UI_GET_VERSION(r0, 0x8004552d, &(0x7f0000000180)) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) getxattr(&(0x7f0000000280)='./file0\x00', &(0x7f0000000340)=@known='security.capability\x00', &(0x7f0000000380)=""/88, 0x58) mkdir(&(0x7f00000009c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", 0x0) r1 = socket(0x10, 0x2, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x100, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='net/ip_tables_matches\x00') sendfile(r1, r2, &(0x7f0000000000), 0x80000002) mount(&(0x7f0000000400)=ANY=[@ANYBLOB="4b7d45dc80d17696b89c2d9fc18da2122454afe52e81b3dde147d963e259fb4923fd31c9ffc71b0d2fe8bf63154c4a875b48d6a03a40b69661a1c3adc345379c9cf74f58db467099179db32c84b7aed4a35a82529117127813b8b9f7b19c7bfcf39363291aa3d6db022254a10d9f3e6d2e155f7e012896624ede3a7b29bd4e3f29c22b5adccc78a6"], &(0x7f0000000a40)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000580)) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') 17:56:25 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'bond_slave_0\x00', {0x2, 0x4e23, @multicast2}}) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 17:56:25 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="740a616e733d7552d9319990887ff46beabc029757"]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="3f010000f70800000000000094bc", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 292.950480] 9pnet_virtio: no channels available for device ./file0 [ 292.959787] FAT-fs (loop7): bogus number of reserved sectors [ 292.965696] FAT-fs (loop7): Can't find a valid FAT filesystem 17:56:25 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9%\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:25 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso:660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:25 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback, @in=@remote}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x80}}, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000002c0)) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000040)=0xe09, &(0x7f0000000080)=0x2) 17:56:25 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="740a616e733d7552d9319990887ff46beabc029757"]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="3f010000f70800000000000094bc", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 293.075778] 9pnet_virtio: no channels available for device ./file0 [ 293.098461] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value 17:56:25 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:25 executing program 4: r0 = socket$inet6(0xa, 0x1000000000005, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xa, 0x2, 0x914, 0x4000000005}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r1, &(0x7f0000000140), &(0x7f0000000240)=""/250}, 0x18) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xd, 0x20000000004, 0x4, 0x8, 0x0, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r2, &(0x7f0000000340)="e9dca35a0c1c0ab0c72a1fab3088f9763c806bab51831e7f1b94542017292d344fceb1a0c61e149f51a3c8360724e8d4996ff840c00b03c7d2514a24e6cdd9eb48fdf9d2531981d8cdbf8b44c8fab8141f8c0947817b808a8ea406"}, 0x20) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, &(0x7f0000000340)=ANY=[]) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)={@loopback, @rand_addr, @dev}, 0xc) socket$inet6(0xa, 0x0, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={&(0x7f00000003c0)='msdos\x00', 0xffffffffffffff9c}, 0x10) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffffff, &(0x7f0000000500)={0x10, 0x30, 0xfa00, {&(0x7f00000004c0)={0xffffffffffffffff}, 0x0, {0xa, 0x4e23, 0x7, @remote, 0x344}}}, 0x38) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000700)={0x11, 0xffa6, 0xfa00, {&(0x7f00000006c0), r4}}, 0x2b9) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000240)=ANY=[]) r5 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r5) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$binfmt_aout(r6, &(0x7f0000000a40)=ANY=[@ANYBLOB="0000000000000000000008000000000000000000001c3adde6863809aa0000004e2311b580fbf902bf40e2ce65d65659f358dc1ab7332d0ef55ec2eed78c43937aad9a85afe827389338a0ddbe9f63e9b1a3ab8c0d7de02d9bf774a2d8fa246a1f22796dbb1ceeb7a53617aad88a58766ded2ad1ca13532baedaf0b12baac4f65470bc2423012c089d30f4086cff39c81384bd5d6374c52db8f70f61af7453961f836a474062f832f922a2e34bc9dd6f80cdf9b15060bd1de9e8e4cd5fb1f756a152b6de"], 0xc4) perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r6, r6, &(0x7f00000000c0)=0x7, 0x8080fffffffe) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r2, &(0x7f0000000040), &(0x7f0000000180)=""/181}, 0xe) [ 293.244925] 9pnet_virtio: no channels available for device ./file0 [ 293.369828] 9pnet_virtio: no channels available for device ./file0 [ 293.421335] FAT-fs (loop4): Unrecognized mount option "éÜ£Z  [ 293.421335] °Ç*«0ˆùv<€k«Qƒ”T )-4Oα ÆŸQ£È6$èÔ™oø@À ÇÒQJ$æÍÙëHýùÒSØÍ¿‹DÈú¸Œ G{€ŠŽ¤" or missing value [ 293.452091] 9pnet_virtio: no channels available for device ./file0 17:56:25 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x80000000, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x4b98, 0x80000001, 0x0, 0x0, 0x0, 0x3, 0x30, 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, 0x3, @perf_bp={&(0x7f0000000180)}}, 0x0, 0x0, r0, 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_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)="2f67726f75702e73746174003c45d41c1423fb572a1f4b4d9d9a1ffff8785ad188a7e1c88875e00918a4cb3a9cd1a440d899c22d650d3a471b4a7fa2f3fdf6e034d804e5f0df4b1dee483b157624c59c0100e89e6a357c0000000000", 0x2761, 0x0) write$cgroup_int(r1, &(0x7f0000000080)=0x50020000000000, 0x297ef) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000440)=0xc38) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080), 0xc) perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x0, 0x0, 0xc12, 0x6, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xe4ad, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000, 0x200}, 0x0, 0x1f, 0x0, 0x4, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f00000000c0)) mount$bpf(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='bpf\x00', 0x201803, &(0x7f0000000480)=ANY=[@ANYBLOB='mode=000\a\x00\x00\x000000000000000006,\x00']) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000140)="2ed909558348f43c4ecf9fb02171c7ab7135346cfb1a99c03ff1f1") 17:56:25 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="740a616e733d7552d9319990887ff46beabc029757"]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="3f010000f70800000000000094bc", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:25 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9:60\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:25 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000000140)='./control\x00', 0x80000000) mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c00", 0x20, 0x80000000) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) fchmodat(r0, &(0x7f0000000040)='./control\x00', 0xb) 17:56:25 executing program 6: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="740a616e733d7552d9319990887ff46beabc029757"]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="3f010000f70800000000000094bc", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:25 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) migrate_pages(r2, 0x1, &(0x7f0000000180)=0x7, &(0x7f00000001c0)=0x100000000) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) r3 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x7, 0x1000000048805) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f0000000080)={0x8, 0x2, 0x8, 0x5, 0x7, 0x471e}) 17:56:25 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 293.546701] 9pnet_virtio: no channels available for device ./file0 [ 293.550234] FAT-fs (loop4): bogus number of reserved sectors [ 293.559102] FAT-fs (loop4): Can't find a valid FAT filesystem 17:56:25 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:25 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="740a616e733d7552d9319990887ff46beabc029757"]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="3f010000f70800000000000094bc", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:25 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9(60\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:25 executing program 6: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="740a616e733d7552d9319990887ff46beabc029757"]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="3f010000f70800000000000094bc", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:25 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) r2 = open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) bind$nfc_llcp(r2, &(0x7f00000000c0)={0x27, 0x1, 0x1, 0x6, 0x8, 0x0, "72995d6193b9a44bc4d68eb39753788857f78537e15841afa5681d099434873cc286e969a1c2eb259b9aafc6ab3527dc9666a58331626d29bf85d98e766cb1", 0x1d}, 0x60) 17:56:25 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) ioctl$KVM_SET_NESTED_STATE(r0, 0x4080aebf, &(0x7f0000000180)={0x3, 0x0, 0x2080, {0x2000, 0x10000, 0x1}, [], "bc8ecc86e290edb78f1c6ad77d94781a0304c54dd893d36426bc50b4e5e50ac0a363491c0a597fbc3c44aa5b7210ff18138b81da8a7ba9b1bac1a293d7899338eedf2942f93bbf3d3a1b627926b7b4827b7baa246755c4d384201b88f97826051594dad2532b6ea52c38b41b4504e3663749e8a0cf0a767b7259b3787cc20f036d7573b55d37bc31e2adf91eca6fecd833f40956e62ccf2f356f4b008067fe771e4ecc7e9518a5ec7db435e957f4b9a2d8771a335d65176f80cb412d7f8c346be223977ea19748264ebad06db73c6780d16d1d8d907ff2c4d3e2c694817088c5705924826a6a3df1a20b94bd7febe3cdee073bec63f44d84f00b827051c17c550b38a4d9597914c08bb6ecbca2f98a48eb08ceb834c9e1928e56ad19bb230fc92900d80893e0cbb55b0ab101c0575ab745628dc629c0c0cd89c092e182435dbcaf5ed4c9d2feee042a447d63b6757d4ba21239e99edc6b274537440d84306f1b443e0d92f70824124dd0b85a72ced9bda8281ab4efb862f905557259951500da92b0912d1b40399367c8ab687b6f481214d42b724d23f0fc1d76d4e4750ed42f71ae4b293e1c4a71601e68df55d3371cc6b99ed70e7f248d45ede9a04481520913eba08894de4fce1b74e4fbbdcc63ea3cc85db57cc2889b309836298bb09f60467ad17da79bdfa1ef584a0352fd679b5e0ea1b269fe4039218a2c58c02ba5bef65e762725426ed9ab7bfc98eca594307bf180e59ffd17f30dcbedb4758fa6f2a73d0bae500e533f9d257959a83dcba805e2934cd4a08e37635c7862ae22b7312824445d76e710d18a51ce3b6df7f659d0b2bb399b2afd1d3fadc5e72c9cce3ada6f991c7a8b93fb44af0ec1a2fc4b73200a8ce625cb6c4bcf9d859d407c8f7c21f244240e6e749e3eafb0e569942e1366138a1ca8c5f1f355095b82f10fa837f23d1725ad0d602a187ff0fb9b2a904faa1cd3b37e03efcf927ba761577bd94db0a18bf1037d2451c6f9082ea428e78953fc8c70930a59c127cfed60becdcfd15faf7dbaec39f36b482ab601997888d3544fd1b8a976ca15103b59cb6a517585ea2a8d37ca0eebbded5673834c7acd7d351192d48d3cb1efa4eca97c2420107653136f217ce72466addd38a5f0dc10775fc4ca9c2e42d3262263b9fbca31033b022a64fdb712913143f819f84e92efa6386410a852c46c01dd0cc120fcea4c0191758c14b3b0eb88d32b6a68e1b6e5ba43a827cee55c1d2251f1c9c9e5b2c57573f81320c6f080c856809f45f59a33d4deaeb86ee4ce3cfe5fd0913328c751de713bdc5c1a96c91c38d26d11f86f5a4b492b27b5011935a6615c8d742c0b45d58eb8aecabba3153d9f4ad6193031398175cb557aa9657729a638529e44a4027a39e429a8b0cc9ec089d33768d006e0e3a58b21cadedc3610e21d0f2c0f6da8f9819f790fd5f4e82a33781aae9ea26d3b3e88029cb6ef9c30aad7f6b8059f84e069d69926b2dc0bcd6488e86648880b4c3eb0c9ece3058254fee307c455903c56f2314172370ee3c27f6d660cf931cd614aa3dccdfcf74bb3bb6f50da23f350e604ae8c36eac19d177dd9a5adc5901ac8f3115a2b11cba3f853c1dfdff888a98cf74e5777dc399cba47cb4b7207b05bcb570645e8c15528e424cfe34e67accb5cf8230c2f55f5a0c74f2e0bfe2a1f2022902c74788617b309cafdba99aec6a934bae348a240941479556f1e3071777e65e01a9fd49528efe4db25e81696bfad5a73baef63e91e04b5d9561ebc3273b8698dc301d16da2bff3c9e5552977783dd221bdb0ced83f064e90d218aa569fbc52165552f812c5c37aa6dada722a77ef1eddca790519da40622ab3069be0ed28d7ddf6462c310b9e339c51e9a633185a6afbbc6bb525d770cb7fb4e4a13dde6391a6c3eaebe80123f4fed838d15d6eb6b78cd8dba7dce7b439092ff39d54f07186f797821a729cb042042655c9ced5076ddc6333d713353151d68c66d0bc08000850c2ea86b9af60be1d01c715a40aec5ef5bc04fcfa53866bdc3ec732e0575303c009cc5ef3c1f67dd4104e08e97721b1971c402829719f873434659c4f9480eddde1b12dfe5eb7656a1f3903e237edf15ef33b65c516f145657b6adeb1ca938c082c28d432261c63856a89478383512aa46a1f1b6737bef7c637f74d98d2c387fe4972b1e80de568aa1d4645b69b754a0bc4200e9b280263c57df40aa363f964ea3245236a9004e69b7d514b40e36762bc069ef6f8cfcc2706d3b9b9ad13fc00f51d8749915be852e88ee1f40ee5d8e5311fd3bfe0d02c566c1886d773cbaaf53f8e74919678185f1000e7f83cd9d1db5c90bd35f67e6915cbed8d9e52d921461ea54f17dd968a2f35dd51bc60f95ef23a923422949d72df2b840ec046716b3702d28900f3460641da2c19ea25303d57b24d3fb61f91d9745679be1398034014c3f14852f3cc69f34914145d24f821783b35598e679a19ff31b69240b33e0244f8a3dbfcbbedfa161448c9d28b7c268cb0145b7dc9d2ee6b919169b466a3a5e15719e2a6321b4088f581d0a61442067d6a46ebb346fc863bd7c84db8bc34015565aa98b6378b0ddd89ae938aca51bd6d1fd9962f416e46dd3db93984bef84cf526bdd70b99b8c3960d5cfd3031eae61dbda6ec5f8998a9782401393794cb38ee3a8417e584a44bd331478ab14e62ea87bfb9938e6cd6da4213179cc8e564b0aed1a2bdef4195b20666b494c1b7ac441d02895b74ef4d6109e41a7e8f9bc48a04b6247e1d24b79170b764556c2ffd28f70fdd7966e8a87f1071cec96edb97b635ee3567b153d0d4de9bac438ce9a0711d78f7c95c87241e3f80afe4d1652401723a26bb133dc7593701f8cb364aa09cf800fca0d64f4159d755db7aa92ade80e7957c734f3fc04fc27ce099522c88553dfe97410b17d2a274bd5a1d1f3a952fe45f1c74ea11fd62f15a10cb30efa9265f49a1105dcc28d07258f38c44545eddc69947aec9555ed2cc47c700bc080f23f05f45d83f4257b089cd04aa9502f572e4672f57d46d6e0153966b46efd3091644b25a92b30e8708105025522e1448c7d5ba05dcfd1f70bd75bf6462dcab4dc76cb46f99b6be0dbcb9da206d41d5b3ad3a3a8ad3edd0d89f4997c50e8d7573aabc2489e45fee500efe893e3bc838d9f36885836f0fde0107901058c60547ac7213c6ac6a5e30bde59fcb284b95650be68fc3c70fa6f21254531dd26c45cac4173c046e494fb0b0a685bb0fb812a7b6d79eca8afd931c568334036ec6a0d968363334d43393e11934a63b3af432556d9d182e46ea35d881c6eb89d2b742185b0d6b1ab9aadb852bfd93a7ec507f6ef1ee1e03249ecb4bc73fe4bb22c617c17bea8edaf5c5779c43ca645db17c675fadf17a0a42ec0b5a83e0a50a9daabed80973dd2b53e39ed1f4a9d81ce4240323d45f7cee4b10ca3e1b6591bee4b01c7fd2b5e6ae50341e6c654efa2ff9e920d5f842ed2a8c7a326e82a3c915d7519f2cbcd06ae027ea5c857a51c44bd1fda259ad61e4403c6f69033924404613ef8a2a2360b3211911dbe6b9431aa7ad20ac6af75a43b6839cabf3e2c34c5360ea0242aa28e9191e3cfef4541c396e9c61070a55c9ce61838b6d0742215dea107ce710d0aee67b43f1e63c9c66f402cddda138909d24699c868664b5f8d0537ec7ddd2c78a1510f8a2725af7c1469b6ea31d671acd4892d5cce8a3de62fe8c73229b1f0be9ef1ba4fbed0da49e94c035cbf1f542637f0a4e450538ec054644f703a8efb5ebef124b4e04ddfdf89d0028bde55408eed3f99f3ef59c33e604e9e81513ad4934a81dffa8ddf30f8dbe844b29057b5d984f2d5c19897d3e3196c12fb5f130f8e9a13303cbbd8a1f0b70cec06c54949ea0389a38fb57cb86cee73091c0d0ac6ff1143fd3ef7df10b4a7466984203d3f1f81ab8fe16304ca32f037f0a89ccf932640fb34f395bb9af9b9d6cc1a2c0b5efe46374ed0b0dd6949db4ff7d2ad67bb411ed5745e279be1641aa9b25d9b5c103383469ea53cfe7432c774dc8d2244daaa363d1d3fab6444955c4f99e142ce9b9574edc1f9f9584af4bdf1808b36de17e56d2b6db257d9849641d0e4486ca51f7a9b47a1837174391d8a20386d6a4592c7698533de1271e6d924181392959168ccd1936fc802786a3e9816fb76ad5406273088ca47bc32099c78df13a6784059b6838cdbbcaf4a532f348e04b62ea8065eb7345f2d4b5cd47a38f473e97159f2172f3e41f0e25416ac4160d797e455e087ccc8b7dd6cc4c745feacc5494e3a50bebe05f509d2e99569c085816b5c1d688d7a76bec1d83969a9e5efd692a5fc53b1f8f9b2d82a8dd5c79b174be60ce7c865ac48a5e4991872758e985fd1f8383dc995129c7afe5b3e25687be8ab004d822b75a4d7bc63a882a5ed4246e743d1ca8ee59e76d7fed990796a924e3a056d712a3706d191e93e9a0e8b97c7910bec3aa4cb75642492dc0baa74e2e8b2c969a00dd25f86bfe73b3aa85da6fe0280e35f750df34dac445dc163de5bf4817fc20a0a1de12d86eda1e47ea84ef12d5d1f00eaa06de598c1ea28297530114d6878fef8b83dcc8a9d89843c7b47eab3c582de4e4f5c18af70da2d38ee7874ae686ca8a10843e3223ec223908c43eca5ed34d4cdb766bca727200327949d2e167412dd9b309df082d913d26142154811b301e6ed8050485769ac2c830608eb25a5b57aedd529267eb0dc8e8cc4871e112f56d1dbef4fd86b61418550f897a45cdcbf275f0d8241945a0f1fd57bc20008e83f5d13d6f5964ac12deb72ededeae3a6d6f81b7a1a921c9389d34a5036ac6a45546bb75175d7826f5278754e836a6508b73d498a4fd38bb0843016443740740ee9ad33447104b3be5b7e021d3a3420475b9d85b22b32f91088f32da3683d37500b577ef7efeb26ef2896a27028da280b65046e161e204d62567069fa69887de277e39a3069c14dfed6971e6ca3b54509584a47c3832a3b1167a34140f21b1a3fc1398a44680bf59a9900bba777ca9a09f35c055671ae68d920cc8c06a833a656cdd961280c5a9fcd2c3316ff46cb66c9c960ae21df8d83b43e16557789e25c8fa7ccaa1c172a18c2c788dffdac1f02770fdeae94a72d3530289783fdbdd0f2972d7de555028c248def78d06afd3d6c2650ccd78a85b77e742ad7c162b47090dffa98f1053cf2ccaa69517e61ac1cb9520dba1800075a70aad1d8070d9e55629d3680c26c26cad1e6eea998923ce240b1810512e81c2d685c41015b545411880201ea7324290331c2a0f26dbff1a242a4c1258e85c981c4557937224a37c9e6143619dfe37a32b3197e00f55ce31c51e79275c5e9b729b889397ef4c55aa6362858dd583b113f6e98e2db71ad35838adc49db577b71fef9a78f17b90a98a517b90ade0c733c0a7053015a31cc17f59c2f45b6919ee486f8195168be6ed9fa90f9a807bffa4a8f0e5dd16704cdfc285ac93858d4ee0f3968daf6580523ea41fc374bdd9605514e546543403c112bc4551574c8ae83458565386050baf5a31ee07e1d3e4d37c2ed211a90adedda4dea26464ae86e1a2babb3a928e615f57fcd3c1023d9a957d872bbc23022d0aea1fb3221c4959e54adcb14d106b4256aa235ca701ea4dc188e56fe8647c3ff493f47c86f0a2d649db64596cba5fb52945c5be797008887046d5bf126ddee85b5b49cc2ad417f942fb705f3474994452c9d571b3b84c5ca36ee7ad813f74b9c2ef98afd91b5de8f837", "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"}) getsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) [ 293.597036] 9pnet_virtio: no channels available for device ./file0 [ 293.612246] 9pnet_virtio: no channels available for device ./file0 [ 293.622290] 9pnet_virtio: no channels available for device ./file0 [ 293.875562] 9pnet_virtio: no channels available for device ./file0 [ 293.895708] 9pnet_virtio: no channels available for device ./file0 17:56:26 executing program 6: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="740a616e733d7552d9319990887ff46beabc029757"]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="3f010000f70800000000000094bc", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 293.928361] FAT-fs (loop7): bogus number of reserved sectors [ 293.934368] FAT-fs (loop7): Can't find a valid FAT filesystem [ 293.954365] 9pnet_virtio: no channels available for device ./file0 17:56:26 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000100)='big_key\x00', &(0x7f0000000140), &(0x7f0000000280)='4', 0x1, 0xfffffffffffffffe) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x10002) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f00000000c0)=0x1) write$P9_RREMOVE(r2, &(0x7f0000000080)={0x7, 0x7b, 0x2}, 0x7) r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000340), 0x0, 0x0, 0xfffffffffffffffd) keyctl$link(0x8, r1, r3) [ 293.986772] 9pnet_virtio: no channels available for device ./file0 [ 294.110639] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value [ 294.132027] 9pnet_virtio: no channels available for device ./file0 [ 294.229958] FAT-fs (loop4): Unrecognized mount option "éÜ£Z  [ 294.229958] °Ç*«0ˆùv<€k«Qƒ”T )-4Oα ÆŸQ£È6$èÔ™oø@À ÇÒQJ$æÍÙëHýùÒSØÍ¿‹DÈú¸Œ G{€ŠŽ¤" or missing value [ 294.272237] FAT-fs (loop4): bogus number of reserved sectors [ 294.278305] FAT-fs (loop4): Can't find a valid FAT filesystem 17:56:26 executing program 4: r0 = perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, &(0x7f0000000040), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='ip6gre0\x00', 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2, 0x0, @empty=0x68c0}, 0x6) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000080)='trusted.overlay.nlink\x00', &(0x7f0000000100)={'U-', 0xd4}, 0x28, 0x1) 17:56:26 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9460\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:26 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_sco(r0, &(0x7f0000000040), 0x8) listen(r0, 0x2000000000000101) r1 = accept4(r0, &(0x7f00000001c0)=@generic, &(0x7f0000000180)=0xfffffffffffffd48, 0x200) bind$bt_sco(r1, &(0x7f0000000000)={0x1f, {0xfffffffffffffffb, 0x400, 0x6, 0x6, 0xffffffff9fba8485, 0xffffffffffffffff}}, 0x8) 17:56:26 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="740a616e733d7552d9319990887ff46beabc029757"]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="3f010000f70800000000000094bc", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:26 executing program 6: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="740a616e733d7552d9319990887ff46beabc029757"]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="3f010000f70800000000000094bc", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:26 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:26 executing program 2: socketpair$unix(0x1, 0x1001, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000300)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/netfilter\x00') socketpair(0x3, 0xa, 0x7f, &(0x7f0000000080)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/mixer\x00', 0x40000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x402200) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) getsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) sendto$unix(r0, &(0x7f0000000340)="5a1ea70cc8bab8db8d62f834e3e29353dbcb79921d8620e5cd2277dbc3e22719d5f92ad9489305e5c2ea96f1c71492aec0f61c11810f82ff584cd41ab4562c56a0212846c88033699e080879331bdadf8bfdb0719242c91bf4046789cefd39152b", 0x61, 0x10, 0x0, 0x0) r3 = socket$inet6(0xa, 0x7, 0x226) getsockopt$inet6_buf(r3, 0x29, 0xff, &(0x7f0000000180)=""/179, &(0x7f00000000c0)=0xb3) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f00000002c0)={0x9, 0x7, 0x5, 0x9, 0xff, 0x8}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000280)=r5, 0x4) r6 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x4000000004002, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) fallocate(r6, 0x0, 0x0, 0x9) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00000003c0), 0x0) 17:56:26 executing program 7: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000280)="2e2f66692e65318c00", 0x9, 0x2e1, &(0x7f0000000400)=[{&(0x7f0000000340)="c4505928a7c614073677ad21a8cc9f3c9cf5af41e33f49e4cd3c28f074040dca9455cd6968e80178575067fe8384002304e3429395eda8effb51fd044c67c43f15f1d2227c7f554a9a8fae46e757ac165727bca321e52f01a2f9730828034a0ace38210bec9e55bdffe65ccfa1dc4fd52dddf4716e0e886d9d34f15e", 0x0, 0xfffffffffffffffe}, {&(0x7f0000000500)="2f98327d6e91ca109322604ba8fa9289d74a429f358283f1a0faa4051a08cfb7b9c7dc7cb54db00a5fb91fca07dda799d5822a261da9ed4e9de7703791d67c8ed63b167c0fa038e64e83bf2d4601108e465686bd2f92e287514a420339744b1e0490f931a785f8e6e6494ee1a61667bd17da8e6677089b9e390665a23dd69b1d2c6c1684c0c6044947b7ac56999691fefd5f365ac7972a41816c49f758ad7dfe563a5ef521125d170fa6fcea54aaa029d20395811f29890545cb314ffe2db12983cb", 0x0, 0x8}, {&(0x7f00000003c0)="26fa55186d9dbf5ed4573b047275d5b3cbe20f874f67caf8020aca72448d", 0x0, 0x4}, {&(0x7f0000000600)="1e2760c197f2a49c4cea09dac3f90044fb5c2bde1f94f24872a3db2b10ebec58b3046e7d0f7306a4e0e43c5895936331488d3617ad6a266eb66d5cad93d68ac1fa87b599b49a58339823a4bc1ab284ab296b706436c17a96314546231e5190d38622f7f344aab097ddfb6d38ec60ef3227ab28f51d31f2576f78eef6ce7466a69e0ba3dd1f709d59ad9b86ff6bc2f746065c86f5fe69b01a09807a94c2cda3837da6501dc1a74db32cf02acb4f53f416d6be38f905b14971dacf9c04a11d17fdf3be98ad96b8007631eb60cbda08a2db4ac7e0fa8989f7eb6df17260261e703210d34f237b", 0x0, 0x7f}], 0x0, &(0x7f0000000200)=ANY=[]) truncate(&(0x7f0000000200)='./file0\x00', 0x3) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000700)={0x0, 0x7, 0x6, 0xffff, 0x5, 0x1}, &(0x7f0000000740)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000780)={r2, 0x2f, "83c4c7aa03b4ebc83ce86fecba1fd4697366194f639976de70a7b8610eabcce7260b56b381b5033a00f4914890791c"}, &(0x7f00000007c0)=0x37) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r3 = fanotify_init(0x50, 0x0) r4 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r3, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x2, r5}) ioctl$SG_GET_KEEP_ORPHAN(r4, 0x2288, &(0x7f0000000040)) r6 = inotify_init1(0x0) ioctl$VHOST_NET_SET_BACKEND(r4, 0x4008af30, &(0x7f0000000800)={0x3, r1}) inotify_add_watch(r6, &(0x7f0000000880)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) [ 294.453374] 9pnet_virtio: no channels available for device ./file0 [ 294.485343] 9pnet_virtio: no channels available for device ./file0 [ 294.497960] 9pnet_virtio: no channels available for device ./file0 17:56:26 executing program 6: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="740a616e733d7552d9319990887ff46beabc029757"]) 17:56:26 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="740a616e733d7552d9319990887ff46beabc029757"]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="3f010000f70800000000000094bc", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:26 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\a', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:26 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00000000c0)={0x3, 0x4dde, 0x3, 0x43, 0x5, 0x455, 0x7, 0xfffffffffffffe76, 0x4d7, 0x1, 0x1, 0x10001}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x400002102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) seccomp(0x2, 0x0, &(0x7f0000000100)) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000000)=0x3) 17:56:26 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9&60\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) [ 294.555654] 9pnet_virtio: no channels available for device ./file0 [ 294.583067] FAT-fs (loop7): bogus number of reserved sectors [ 294.589013] FAT-fs (loop7): Can't find a valid FAT filesystem [ 294.705915] 9pnet_virtio: no channels available for device ./file0 17:56:26 executing program 6: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="740a616e733d7552d9319990887ff46beabc029757"]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="3f010000f70800000000000094bc", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:26 executing program 2: socketpair$unix(0x1, 0x100000000005, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="020a043e07000000000013002d5c036205001a0000007d25a3790000000000d77f6046e8195f8f829a6d0007f3ffffff000b024000264423"], 0x38}}, 0x0) sendmmsg(r1, &(0x7f0000000180), 0x20, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) getresgid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000340)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$dupfd(r2, 0x406, r4) mkdirat(r8, &(0x7f0000000180)='./file0\x00', 0x5) connect(r3, &(0x7f00000003c0)=@un=@abs={0x0, 0x0, 0x4e22}, 0x7) write(r4, &(0x7f0000000380)="60d4df89006d2d9e64380b57", 0xc) setresgid(r5, r6, r7) getsockopt$inet_tcp_int(r4, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 17:56:26 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffffffffffd74) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x23f87404}], 0x1, 0x2) [ 294.760793] 9pnet_virtio: no channels available for device ./file0 [ 294.917851] 9pnet_virtio: no channels available for device ./file0 17:56:27 executing program 4: r0 = perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, &(0x7f0000000040), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='ip6gre0\x00', 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2, 0x0, @empty=0x68c0}, 0x6) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000080)='trusted.overlay.nlink\x00', &(0x7f0000000100)={'U-', 0xd4}, 0x28, 0x1) 17:56:27 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:27 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="740a616e733d7552d9319990887ff46beabc029757"]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="3f010000f70800000000000094bc", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:27 executing program 6: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="740a616e733d7552d9319990887ff46beabc029757"]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="3f010000f70800000000000094bc", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:27 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9D60\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:27 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x7, &(0x7f0000000040)=[{0x10000000, 0x2, 0x6, 0x6}, {0x558, 0x1, 0xfffffffffffff001, 0x6}, {0x0, 0x164bfd03, 0xd8b7, 0x6b0}, {0x7, 0x8000, 0x9fa, 0x848}, {0x0, 0x2, 0x1, 0x8}, {0x5, 0x91f0, 0xdd, 0x4}, {0xfffffffffffffffc, 0x49, 0x10001, 0x400}]}) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x4000000) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:56:27 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, &(0x7f0000000280)}}], 0x1, 0x0, &(0x7f0000003280)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/icmp6\x00') ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000040)=0x1000) exit(0x7) preadv(r0, &(0x7f00000017c0), 0x1d0, 0x0) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000000)={0x2, 0x8665, 0x1}) 17:56:27 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x10) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000000180)=ANY=[@ANYBLOB="290e010500000000ff02000000000000000000000d00000100000000000000000000ffffac1414aa0000000000000000000000000000000100000000000000000000ffffffffffffff0100000000000000000000000000fbfd800000000000000000e9367d4069293e0fdbe00000000000aaff0100000000adb9aae63b6d2a222be98a0cf8d268959ec8bfc249085dc12005b7b820426d546b20eba9a8fe722eadd4ae781898e52f2915f53784d2494259742c4b0f02a2b15f"], 0x78) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) setsockopt$inet_tcp_int(r3, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) getsockopt$inet_tcp_int(r3, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 17:56:27 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="740a616e733d7552d9319990887ff46beabc029757"]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="3f010000f70800000000000094bc", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 295.094880] 9pnet_virtio: no channels available for device ./file0 [ 295.108922] 9pnet_virtio: no channels available for device ./file0 [ 295.129390] 9pnet_virtio: no channels available for device ./file0 [ 295.195111] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value 17:56:27 executing program 6: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x4) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="740a616e733d7552d9319990887ff46beabc029757"]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="3f010000f70800000000000094bc", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) [ 295.238658] 9pnet_virtio: no channels available for device ./file0 [ 295.274842] 9pnet_virtio: no channels available for device ./file0 17:56:27 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9R60\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:27 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="3f010000f70800000000000094bc", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:27 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 295.291916] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value 17:56:27 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x3) [ 295.382695] 9pnet_virtio: no channels available for device ./file0 [ 295.419099] 9pnet_virtio: no channels available for device ./file0 17:56:27 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:27 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, &(0x7f0000003280)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f00000002c0)={&(0x7f0000001480)=""/4096}, 0x18) open$dir(&(0x7f0000000100)='./file0\x00', 0x2040, 0x0) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x17cd, &(0x7f00000005c0)=ANY=[]) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)) mount$fuse(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000580)='fuse\x00', 0x79fd, &(0x7f0000000240)=ANY=[]) r0 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x7fff, 0x101000) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x0, 0x357e, 0x100000001}, 0x8) 17:56:27 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x80800) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) sendto(r2, &(0x7f00005c8f58), 0xfcf4, 0xfffffffffffffffd, &(0x7f0000351ff0)=@ethernet={0x0, @dev={[], 0xe}}, 0x80) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x13, &(0x7f0000000200)={0x0, 'bridge_slave_1\x00'}, 0x14) dup3(r4, r2, 0x0) clock_gettime(0x0, &(0x7f0000003bc0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003a80)=[{{&(0x7f0000000740)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000001a00)=[{&(0x7f00000007c0)=""/80, 0x50}, {&(0x7f0000000840)=""/130, 0x82}, {&(0x7f0000000900)=""/236, 0xec}, {&(0x7f0000000a00)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x80}, 0x3}, {{&(0x7f0000001a40)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001ac0)}, {&(0x7f0000001b00)=""/79, 0x4f}, {&(0x7f0000001b80)=""/135, 0x87}, {&(0x7f0000001c40)=""/245, 0xf5}, {&(0x7f0000001d40)=""/4, 0x4}, {&(0x7f0000001d80)=""/104, 0x68}], 0x6, &(0x7f0000001e80)=""/150, 0x96, 0x5}, 0x5}, {{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000001f40)=""/37, 0x25}, {&(0x7f0000001f80)=""/154, 0x9a}, {&(0x7f0000002040)=""/137, 0x89}, {&(0x7f0000002100)=""/150, 0x96}, {&(0x7f00000021c0)=""/144, 0x90}, {&(0x7f0000002280)=""/64, 0x40}], 0x6, &(0x7f0000002340)=""/15, 0xf, 0x8}}, {{&(0x7f0000002380)=@nfc, 0x80, &(0x7f00000038c0)=[{&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/199, 0xc7}, {&(0x7f0000003500)=""/201, 0xc9}, {&(0x7f0000003600)=""/201, 0xc9}, {&(0x7f0000003700)=""/160, 0xa0}, {&(0x7f00000037c0)=""/229, 0xe5}], 0x6, 0x0, 0x0, 0x5e}, 0x7}, {{&(0x7f0000003940)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000003a40)=[{&(0x7f00000039c0)=""/120, 0x78}], 0x1, 0x0, 0x0, 0x100000001}, 0xcf70}], 0x5, 0x40000000, &(0x7f0000003c00)={r5, r6+10000000}) r8 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x300, 0x10) ioctl$EVIOCSREP(r8, 0x40084503, &(0x7f00000000c0)=[0x10001, 0x1]) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003c40)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000003d40)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003d80)={{{@in6, @in6, 0x4e23, 0x0, 0x4e24, 0xa5, 0xa, 0x20, 0x20, 0xbf, r7, r9}, {0x3, 0xffff, 0x3254, 0x4, 0x8, 0x1, 0x3000000000000, 0x7}, {0x9, 0x0, 0x7ff, 0x6}, 0x9cd, 0x0, 0x1, 0x1, 0x2}, {{@in6=@local, 0x4d4, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0xe}, 0x3506, 0x6, 0x3, 0x100, 0xffffffff80000000, 0xfffffffffffff801, 0x7c61}}, 0xe8) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:56:27 executing program 6: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="740a616e733d7552d9319990887ff46beabc029757"]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="3f010000f70800000000000094bc", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:27 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9L60\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) [ 295.512925] 9pnet_virtio: no channels available for device ./file0 [ 295.579240] 9pnet_virtio: no channels available for device ./file0 [ 295.625408] FAT-fs (loop7): bogus number of reserved sectors [ 295.631513] FAT-fs (loop7): Can't find a valid FAT filesystem [ 295.638235] 9pnet_virtio: no channels available for device ./file0 17:56:27 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x0) 17:56:27 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)="397010", 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:27 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 295.832037] 9pnet_virtio: no channels available for device ./file0 17:56:28 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) r1 = geteuid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) setreuid(r1, r2) write$vnet(r0, &(0x7f00000001c0)={0x1, {&(0x7f0000000000)=""/53, 0x35, &(0x7f0000000040)=""/82}}, 0x68) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) close(r0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000140)=0xc) 17:56:28 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="740a616e733d7552d9319990887ff46beabc029757"]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="3f010000f70800000000000094bc", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:28 executing program 4: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x80000001, @dev={0xfe, 0x80, [], 0x18}, 0x6}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={r1, 0x94, 0x10, 0x3}, &(0x7f0000000200)=0x18) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f00006f7000)={0x77359400}, &(0x7f0000000280), 0x0) futex(&(0x7f000000cffc), 0x5, 0x2, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000080), 0x3000000) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x200100) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f00000002c0)={0x2000, 0x5001, 0x9, 0x9, 0xfffffffffffff800}) dup3(r0, r0, 0x80000) r3 = dup3(r0, r0, 0x80000) connect$llc(r3, &(0x7f0000000240)={0x1a, 0x0, 0x8, 0x80, 0x80000000, 0x8, @dev={[], 0x1c}}, 0x10) 17:56:28 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9060\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:28 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:28 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)="397005", 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:28 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$dmmidi(&(0x7f0000000500)='/dev/dmmidi#\x00', 0xffffffff, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000380)=0x6, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000540)={0x2, 0x6, 0x2, 0x7, 0x7fffffff, 0xfffffffffffffffb, 0x3a, 0x1, 0xff, 0x4, 0x2}, 0xb) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x2, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000180)="7181fd2ca0b8e2b844a127a2263cd79616f25b2ecefffa3244b962685735c347ef85a61fefcf4623610b6f07239f0b5abed1605d1945d971b7e15e17f3a3fc31f5db35ec5f389a447f00052315700e3db1457fea8d93924e2166601e3603fa88287f89ce969fa2", 0x67, 0x8dc4}, {&(0x7f0000000200)="4aaeceb0cda09536d9635a6cd2ff0e3a256cd01e666fa3e09e06ffa11f934e2c43ca5372afa5d4314d9731b74d6681aa7c220df38ad3ca6c3feab350b21c174b8e4f3386e6f082ab8d2ff45e211a6909567f3af558843940ececedfa618b4790e8a5026647a498f6f14b78936c7dc45f3b52704186afca45c67453835bb9c4decba26f5eb4169a8c42b30cdaba469191f3bad5d3323a8b5dbf600bfa8ec696ffd746e93b74ea3048ce06d6f412d4ca1377d72de4a6bbbbb7d6144639c0f200f58584002388190c941b98199be0399ec4b883", 0xd2, 0x100}, {&(0x7f00000000c0)="f789051811b2eb4bb24dbf4f6fd9ffc555dcf1a7e9828d630f889d07bb42", 0x1e, 0x6}, {&(0x7f0000000300)="b1ce73b469ca84ffb2635a331a08b229d6f63d6fd8db96ff4808127f3d036edb17abe7ee744970736e8ea1028be9a467d72c00d1b218ce12402877e2ca9a2c09e815bdbbad35b905d9690cde393d28101ef6e4d14ea5b3ccbceaf01563d8d3894cc3d3a515432de13e5f1a9ace10036029cdd5", 0x73, 0x7}, {&(0x7f0000000580)="8ed20799c9d361de04d05455224fa3480d37dc56004dc4d99ee6ec19e1dc3bcc9ca594e481c9b8688430189eb70936f38709b290340d1f337468c0", 0x3b, 0x617}], 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"]) getsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000004c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000480)={0xffffffffffffffff}, 0x111, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f0000000740)={0x16, 0x98, 0xfa00, {&(0x7f0000000440), 0x3, r3, 0x0, 0x0, @in={0x2, 0x4e22, @rand_addr=0x7a0}}}, 0xa0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000000580), &(0x7f00000005c0)) [ 295.981114] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value 17:56:28 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) mknodat(r0, &(0x7f0000000100)='./control\x00', 0xc120, 0x6) r1 = open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000040)={'raw\x00', 0x4, "0fba183e"}, &(0x7f00000000c0)=0x28) 17:56:28 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:28 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="740a616e733d7552d9319990887ff46beabc029757"]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="3f010000f70800000000000094bc", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:28 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p$', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 296.058281] 9pnet_virtio: no channels available for device ./file0 [ 296.075740] 9pnet_virtio: no channels available for device ./file0 [ 296.096114] FAT-fs (loop2): Unrecognized mount option "nonumttname=winnt" or missing value 17:56:28 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9260\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:28 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000340)='/dev/snd/seq\x00', 0x0, 0x200000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000380)={0x6, 0x80000001}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x3, 0x0, @ipv4}, 0x1c) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) prlimit64(r2, 0x1, &(0x7f0000000240)={0x5, 0x3}, &(0x7f0000000280)) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x101002, 0x0) socket$netlink(0x10, 0x3, 0x2) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000180)=0x20) listen(r1, 0xffffffffffffffff) r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) openat$fuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/fuse\x00', 0x2, 0x0) shutdown(r4, 0x1) accept4(r1, &(0x7f0000000400)=@hci, &(0x7f0000000480)=0x80, 0x800) sendto$inet6(r4, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000540)='veth1_to_bridge\x00', 0x38f) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0xfffffffffffffffc) sendmmsg(r4, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f00007ed000)=[{&(0x7f0000000000)='u', 0x1}], 0x1, &(0x7f0000275000)}}], 0x1, 0x48084) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x80400, 0x0) getsockopt$inet6_opts(r3, 0x29, 0x3f, &(0x7f00000002c0)=""/15, &(0x7f0000000300)=0xf) setsockopt$bt_hci_HCI_TIME_STAMP(r5, 0x0, 0x3, &(0x7f0000000100)=0x3, 0x4) shutdown(r1, 0x1) close(r4) 17:56:28 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000080)={0xf002, 0x1, 0x8001, 0x1e, 0x8c7}) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x2000) 17:56:28 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p<', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 296.269662] FAT-fs (loop7): bogus number of reserved sectors [ 296.275694] FAT-fs (loop7): Can't find a valid FAT filesystem [ 296.283573] 9pnet_virtio: no channels available for device ./file0 [ 296.294645] 9pnet_virtio: no channels available for device ./file0 17:56:28 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x0, {0x3}}, 0x18) [ 296.372055] FAT-fs (loop7): bogus number of reserved sectors [ 296.378052] FAT-fs (loop7): Can't find a valid FAT filesystem [ 296.463480] QAT: Invalid ioctl [ 296.501853] 9pnet_virtio: no channels available for device ./file0 [ 296.585729] QAT: Invalid ioctl 17:56:28 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140)={0x66, 0x1, 0x5d2, 0x2e6e, 0xffff, 0x6, 0x5, 0x444, 0x5, 0xd327, 0x100}, 0xb) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-intel\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x7ffff000, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 17:56:28 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9<60\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:28 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="740a616e733d7552d9319990887ff46beabc029757"]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="3f010000f70800000000000094bc", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:28 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)="39707f", 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:28 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x80000001, 0x0, 0x200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) fanotify_mark(r4, 0x0, 0x1, r4, &(0x7f0000000440)='./control\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x5d, "4aa16f1744cb0e470d2f2f998d3f01e04b21a05ae7be2e470e7d7fda5beee81e1ea2e48ad525f1d350b851804aca9c0ffe6f3b3a89b9fd3f4fc4b0ac05f4bdb494e304e68228eded3edc7c4443afe2d51458c25ba7abe476cd56c2e052"}, &(0x7f0000000140)=0x65) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000300)={r5, 0xa5, "8f092a4558e934ea4c5d49790a1831b7c1b5c3aa90bd9e19d249896ef62ce88aded49b9637188b0e3d715c7450c2c097f251225856fcd0c24047b97c5755c8f7865cd8f0a54414c205f74c58a8ae002011caf96b3ad2425346aa0d134a0708937eddcff4540837c894660449109b646eac624f08481fff04c1fd0b3f2afd716e7e91346a5576791d4023bbed46af4a2f3945a471cc0577f916303bb39ffdc26e7d4bb40af0"}, &(0x7f0000000200)=0xad) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) fanotify_mark(r1, 0x0, 0x20, r3, &(0x7f00000003c0)='./control\x00') inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) fstat(r2, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$hfs(&(0x7f0000000400)='hfs\x00', &(0x7f0000000500)='./file0\x00', 0x8f, 0x5, &(0x7f00000008c0)=[{&(0x7f0000000540)="8438958c54d4cf8a1356c97d86c6cd8f12c0d0fc597dc87026dd705b1a4c3501de94ace43105926255714ee3eb0e563f97ef10f019294c7a1f8b671dee", 0x3d}, {&(0x7f0000000580)="08f9c5d02a3d70ed9a8b69abc880db6b0e68060b0dbbab1b5614f8d7955fcf40d3008c3bf8f10a082d606a20f26a0e61ba038460cde6abfeedd1b3bfbf0f00d83dd1acff921a881a584089bcaed6e914ce775548579e07b43292dc889a0eeb4af0ab5a2a7677dc9bdd3deb15fcb78a3da4db93d74223deeef841364d9bd66bfb4e81634cef72bd6405d27041a55a8699de365bf74db8e91a1bb36b08ffeba2acbe3c02f14e9f80d7c5c7ce6f3a0fd0e62bfaa65b34fd554438deffccc702a95867bf33bce202f798305362bb657226d3", 0xd0, 0x4}, {&(0x7f0000000680)="ddd64821743bf6379d521c5e1b8d2e2816eb23777a5ac8c996308f4e0b6c6ea305a4a0d200cf548d2ac362", 0x2b, 0x1}, {&(0x7f00000006c0)="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", 0xfc, 0x2}, {&(0x7f00000007c0)="6ad8f89cb17a50f8fd7498c36c34ffe61a87f4974add056990ea6a84cead7bc082d2c1aa1b74c6485fd3bf9eefd6b4cc7d2abea598d82ea356328add396f37f0c56bb5c68bf3df302313f2dd03c886f15f7b984fc232750032801b198230665812e039e456dbd790501d7066892b9b5ca6ad515c09174f5f387b2def6c3e43d4c7f163e987d835e42d223dd21f2003b5513e923ad019d3ab09246e6657f4b3b756b7909f88d908ffa1b7085b7e495fb34ff19769076fc763305e5e2799e3250196fe5a12fbdf7efc19b1a3eeeba1a98c8e051c70921d368f", 0xd8, 0x1ff}], 0x810000, &(0x7f00000009c0)={[{@type={'type', 0x3d, "230af15a"}}, {@dir_umask={'dir_umask', 0x3d, 0x6}}, {@gid={'gid', 0x3d, r6}}, {@file_umask={'file_umask', 0x3d, 0x3}}]}) 17:56:28 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:28 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x101000, 0x0) write$FUSE_BMAP(r1, &(0x7f0000000080)={0x18, 0x0, 0x6, {0x40}}, 0x18) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) getsockopt$inet_tcp_int(r2, 0x6, 0x7, &(0x7f0000bfcffc), &(0x7f0000000100)) 17:56:29 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 296.771578] 9pnet_virtio: no channels available for device ./file0 [ 296.787865] FAT-fs (loop7): bogus number of reserved sectors [ 296.793813] FAT-fs (loop7): Can't find a valid FAT filesystem 17:56:29 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:29 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9*60\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:29 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1d, &(0x7f0000000140)=0x83, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) [ 296.905682] 9pnet_virtio: no channels available for device ./file0 [ 296.937853] hfs: can't find a HFS filesystem on dev loop7 17:56:29 executing program 3 (fault-call:4 fault-nth:0): ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 296.978248] 9pnet_virtio: no channels available for device ./file0 [ 296.989896] 9pnet_virtio: no channels available for device ./file0 [ 297.013875] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value [ 297.082782] 9pnet_virtio: no channels available for device ./file0 [ 297.166664] FAULT_INJECTION: forcing a failure. [ 297.166664] name failslab, interval 1, probability 0, space 0, times 0 [ 297.178100] CPU: 0 PID: 11823 Comm: syz-executor3 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 297.186623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 297.196000] Call Trace: [ 297.198612] dump_stack+0x1c9/0x2b4 [ 297.202279] ? dump_stack_print_info.cold.2+0x52/0x52 [ 297.207516] should_fail.cold.4+0xa/0x11 [ 297.211607] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 297.216764] ? lock_downgrade+0x8f0/0x8f0 [ 297.220938] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 297.226505] ? proc_fail_nth_write+0x9e/0x210 [ 297.231023] ? find_held_lock+0x36/0x1c0 [ 297.235130] ? check_same_owner+0x340/0x340 [ 297.239477] ? __lock_is_held+0xb5/0x140 [ 297.243602] ? rcu_note_context_switch+0x680/0x680 [ 297.248565] __should_failslab+0x124/0x180 [ 297.252825] should_failslab+0x9/0x14 [ 297.256649] __kmalloc_track_caller+0x2ae/0x720 [ 297.261350] ? strncpy_from_user+0x510/0x510 [ 297.265787] ? strndup_user+0x77/0xd0 [ 297.269617] memdup_user+0x2c/0xa0 [ 297.273183] strndup_user+0x77/0xd0 [ 297.276851] ksys_mount+0x3c/0x140 [ 297.280419] __x64_sys_mount+0xbe/0x150 [ 297.284435] do_syscall_64+0x1b9/0x820 [ 297.288349] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 297.291447] QAT: Invalid ioctl [ 297.293732] ? syscall_return_slowpath+0x5e0/0x5e0 [ 297.293751] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 297.293767] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 297.293788] ? recalc_sigpending_tsk+0x180/0x180 [ 297.316759] ? kasan_check_write+0x14/0x20 [ 297.321024] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 297.325905] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 297.331119] RIP: 0033:0x457099 [ 297.334326] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 297.348382] QAT: Invalid ioctl [ 297.353247] RSP: 002b:00007fa004ef4c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 17:56:29 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @dev, @loopback}, &(0x7f0000000100)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xc, 0x4, &(0x7f0000000000)=@raw=[@generic={0xfffffffffffffe92, 0x5, 0x81, 0x1}, @ldst={0x3, 0x3, 0x6, 0x7, 0xa, 0x30, 0xfffffffffffffffc}], &(0x7f0000000040)='GPL\x00', 0xf5, 0xd1, &(0x7f0000000480)=""/209, 0x41000, 0x1, [], r2}, 0x48) close(r1) socket$kcm(0x11, 0x2, 0x300) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x1800000000000000, 0xe, 0x29, &(0x7f0000000440)="b90703e6680d698cb89e40f02cea", &(0x7f00000000c0)=""/41, 0x100}, 0x28) 17:56:29 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="740a616e733d7552d9319990887ff46beabc029757"]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="3f010000f70800000000000094bc", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:29 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x440000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000080)={{0x1, 0xfffffffffffffffc}, 0x1, 0xa6, 0x1, {0x5, 0x4}, 0x4, 0x6}) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 17:56:29 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9T60\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:29 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 297.353264] RAX: ffffffffffffffda RBX: 00007fa004ef56d4 RCX: 0000000000457099 [ 297.353272] RDX: 0000000020000280 RSI: 0000000020000080 RDI: 0000000020000000 [ 297.353280] RBP: 00000000009300a0 R08: 00000000200003c0 R09: 0000000000000000 [ 297.353288] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 297.353297] R13: 00000000004d3270 R14: 00000000004c81f3 R15: 0000000000000000 17:56:29 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x80100, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) msgget$private(0x0, 0x1) r1 = msgget$private(0x0, 0x86) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/163) 17:56:29 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) r2 = semget$private(0x0, 0x1, 0x300) semctl$IPC_INFO(r2, 0x4, 0x3, &(0x7f0000000300)=""/204) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:56:29 executing program 3 (fault-call:4 fault-nth:1): ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 297.495768] 9pnet_virtio: no channels available for device ./file0 [ 297.506719] 9pnet_virtio: no channels available for device ./file0 [ 297.511206] 9pnet_virtio: no channels available for device ./file0 [ 297.523717] FAT-fs (loop7): bogus number of reserved sectors [ 297.529788] FAT-fs (loop7): Can't find a valid FAT filesystem [ 297.536393] FAULT_INJECTION: forcing a failure. [ 297.536393] name failslab, interval 1, probability 0, space 0, times 0 [ 297.547855] CPU: 1 PID: 11844 Comm: syz-executor3 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 297.556368] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 297.565736] Call Trace: [ 297.568350] dump_stack+0x1c9/0x2b4 [ 297.572008] ? dump_stack_print_info.cold.2+0x52/0x52 [ 297.577233] should_fail.cold.4+0xa/0x11 [ 297.581322] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 297.586441] ? __switch_to_asm+0x40/0x70 [ 297.590517] ? __switch_to_asm+0x34/0x70 [ 297.594587] ? __switch_to_asm+0x40/0x70 [ 297.598655] ? __switch_to_asm+0x34/0x70 [ 297.602720] ? __switch_to_asm+0x40/0x70 [ 297.606789] ? __switch_to_asm+0x34/0x70 [ 297.610855] ? __switch_to_asm+0x34/0x70 [ 297.614950] ? __switch_to_asm+0x40/0x70 [ 297.619035] ? __switch_to_asm+0x40/0x70 [ 297.623108] ? __switch_to_asm+0x34/0x70 [ 297.627197] ? __switch_to_asm+0x40/0x70 [ 297.631283] ? __schedule+0x884/0x1df0 [ 297.635181] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 297.640731] ? __sched_text_start+0x8/0x8 [ 297.644880] ? find_held_lock+0x36/0x1c0 [ 297.649014] ? check_same_owner+0x340/0x340 [ 297.653347] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 297.658390] __should_failslab+0x124/0x180 [ 297.662646] should_failslab+0x9/0x14 [ 297.666468] __kmalloc_track_caller+0x2ae/0x720 [ 297.671148] ? strncpy_from_user+0x510/0x510 [ 297.675562] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 297.681120] ? strndup_user+0x77/0xd0 [ 297.684929] memdup_user+0x2c/0xa0 [ 297.688483] strndup_user+0x77/0xd0 [ 297.692121] ksys_mount+0x73/0x140 [ 297.695674] __x64_sys_mount+0xbe/0x150 [ 297.699671] do_syscall_64+0x1b9/0x820 [ 297.703567] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 297.708944] ? syscall_return_slowpath+0x5e0/0x5e0 [ 297.713899] ? trace_hardirqs_on_caller+0x2b0/0x2b0 [ 297.718948] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 297.723991] ? recalc_sigpending_tsk+0x180/0x180 [ 297.728753] ? kasan_check_write+0x14/0x20 [ 297.733000] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 297.737859] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 297.743044] RIP: 0033:0x457099 [ 297.746250] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 297.765165] RSP: 002b:00007fa004ef4c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 297.772897] RAX: ffffffffffffffda RBX: 00007fa004ef56d4 RCX: 0000000000457099 [ 297.780173] RDX: 0000000020000280 RSI: 0000000020000080 RDI: 0000000020000000 [ 297.787446] RBP: 00000000009300a0 R08: 00000000200003c0 R09: 0000000000000000 17:56:30 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9.60\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:30 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="740a616e733d7552d9319990887ff46beabc029757"]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="3f010000f70800000000000094bc", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) [ 297.795776] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 297.803054] R13: 00000000004d3270 R14: 00000000004c81f3 R15: 0000000000000001 17:56:30 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 17:56:30 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:30 executing program 0: 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$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000300), 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000140)={0x0, 'bridge_slave_0\x00'}, 0x18) r0 = syz_open_dev$audion(&(0x7f0000000400)='/dev/audio#\x00', 0x80080000002, 0x549083) ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000200)=0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @dev}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='ip6_vti0\x00', 0x10) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340)={0x0, 0x9, 0x0, 0x4dd9c879, 0x8, 0x8001, 0x0, 0x10001, 0xc04, 0xfffffffffffffffb, 0xff}, 0xb) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000380), 0x2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mprotect(&(0x7f0000723000/0x1000)=nil, 0x1000, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r1, 0x0) r2 = gettid() process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) [ 297.945324] 9pnet_virtio: no channels available for device ./file0 17:56:30 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:30 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="3f010000f70800000000000094bc", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) [ 297.996133] 9pnet_virtio: no channels available for device ./file0 17:56:30 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x20000, 0x0) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000000080)=0x5, 0x4) [ 298.043735] 9pnet_virtio: no channels available for device ./file0 [ 298.091004] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value [ 298.113289] 9pnet_virtio: no channels available for device ./file0 [ 298.146074] protocol 2cea is buggy, dev gre0 [ 298.172890] protocol 2cea is buggy, dev gre0 [ 298.206112] protocol 2cea is buggy, dev gre0 [ 298.214361] 9pnet_virtio: no channels available for device ./file0 17:56:30 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='\np\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:30 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)="3970c0", 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:30 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9>60\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:30 executing program 2: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x2, 0x0, @loopback}, &(0x7f00000000c0)=0x10, 0x800) fcntl$getownex(r0, 0x10, &(0x7f0000000180)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x1f, 0xdf, 0x40, 0x0, 0x36d}, 0x14) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000040)=0x5) 17:56:30 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:30 executing program 7: r0 = accept(0xffffffffffffffff, &(0x7f0000000500)=@alg, &(0x7f0000000480)=0x80) ioctl$sock_bt(r0, 0x8907, &(0x7f0000000580)="7d6eb73889f369334a7b400702c481aee71226f53bfeff0f32e1e3e7468a048944aa0b") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r1, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r2 = fanotify_init(0x24, 0x0) r3 = dup3(r1, r1, 0x80000) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000340)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r2, 0x11, 0x40000001, r1, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) fanotify_mark(r2, 0x10, 0x20, r1, &(0x7f0000000300)="2e2f66692e65318c00") inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) r4 = open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000200)='vfat\x00', r4}, 0x10) mkdir(&(0x7f0000000140)='./control\x00', 0x8) fstatfs(r4, &(0x7f0000000380)=""/216) 17:56:30 executing program 4: r0 = socket$inet6(0xa, 0x800, 0x7) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, &(0x7f0000001a00), 0xffffffffffffffff) r1 = getpid() ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001980)='/dev/rfkill\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000019c0)={0x10, 0x401, 0x3, 0x2, 0x47d7d2a2e3ef39ac, r2, 0x8}, 0x2c) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x2, 0x9168, 0x9, 0x15, 0xffffffffffffffff, 0x8001}, 0x2c) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x200000000000000, 0x483, &(0x7f0000000180), &(0x7f0000000240)=0x68) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000600)={&(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001840)=[{&(0x7f00000000c0)=""/171, 0xab}, {&(0x7f00000002c0)=""/156, 0x9c}, {&(0x7f0000000380)=""/36, 0x24}, {&(0x7f00000003c0)=""/74, 0x4a}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000000440)=""/34, 0x22}, {&(0x7f0000000480)=""/207, 0xcf}, {&(0x7f0000000580)=""/121, 0x79}, {&(0x7f0000001680)=""/166, 0xa6}, {&(0x7f0000001740)=""/231, 0xe7}], 0xa, 0x0, 0x0, 0x401}, 0x12000) write$P9_RREADLINK(r2, &(0x7f0000001a40)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000640)) getsockopt$XDP_STATISTICS(r3, 0x11b, 0x7, &(0x7f0000001900), &(0x7f0000001940)=0x18) 17:56:30 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='%p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:30 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:30 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="3f010000f70800", 0x7, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:30 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000080)=0x7d, 0xfffffe5f) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 17:56:30 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9B60\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) [ 298.361119] 9pnet_virtio: no channels available for device ./file0 [ 298.397325] FAT-fs (loop7): bogus number of reserved sectors [ 298.403365] FAT-fs (loop7): Can't find a valid FAT filesystem [ 298.568186] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value [ 298.570852] 9pnet_virtio: no channels available for device ./file0 [ 298.582240] 9pnet_virtio: no channels available for device ./file0 [ 298.728672] 9pnet_virtio: no channels available for device ./file0 17:56:30 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x100800000000002, 0x88) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/ipv6_route\x00') sendfile(r1, r2, &(0x7f0000000040), 0x88001) write$binfmt_elf32(r1, &(0x7f0000000740)=ANY=[], 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 17:56:30 executing program 4: 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0xc9ffffffceadfa0f, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="000000000000000000000000000000000000000000000000e0e51532000000000200880126000100000064000000000127008e030c00650000006400000000030d00f0043100c90000006400000000043200422020002d010000d306000055aa", 0x60, 0x1a0}]) r0 = msgget$private(0x0, 0x91) poll(&(0x7f0000000000), 0x0, 0x51df0d21) msgctl$IPC_RMID(r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xc000, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000040)=0x8000) 17:56:30 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x181000) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:56:30 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='Fp\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:30 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:30 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9J60\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:30 executing program 2: socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 17:56:30 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 298.849972] 9pnet_virtio: no channels available for device ./file0 [ 298.866579] FAT-fs (loop7): bogus number of reserved sectors [ 298.872565] FAT-fs (loop7): Can't find a valid FAT filesystem [ 298.873985] 9pnet_virtio: no channels available for device ./file0 17:56:31 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) 17:56:31 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000140)=0x3, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 17:56:31 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9\n\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 298.949302] ldm_parse_privhead(): Cannot find PRIVHEAD structure. LDM database is corrupt. Aborting. [ 298.959287] ldm_validate_privheads(): Cannot find PRIVHEAD 1. [ 298.965364] loop4: p1 p2 p3 p4 17:56:31 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:31 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9860\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) [ 299.003319] 9pnet_virtio: no channels available for device ./file0 [ 299.039715] 9pnet_virtio: no channels available for device ./file0 17:56:31 executing program 6 (fault-call:3 fault-nth:0): creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) [ 299.098212] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value 17:56:31 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9%\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:31 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f0000000100), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='cgroup2\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x3, 0x0) keyctl$session_to_parent(0x12) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 17:56:31 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$NBD_CLEAR_QUE(r0, 0xab05) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='\x00', r0}, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x7ff, 0x10000) setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000000140)=0x5, 0x4) getsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) [ 299.206873] 9pnet_virtio: no channels available for device ./file0 [ 299.331888] 9pnet_virtio: no channels available for device ./file0 17:56:31 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:31 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x20100, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r2 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r2, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000000c0)=0x100000001) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:56:31 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:31 executing program 2: mq_open(&(0x7f0000000080)='\x00', 0x41, 0x0, &(0x7f00000000c0)={0x3, 0x1000, 0x5c, 0x488, 0x3, 0x5, 0x3, 0x5526}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x4000000000400200) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000001c0)={0x2, 0x87f, 0x3, 0x100000001, 0x4, [{0x200, 0xa1, 0x7, 0x0, 0x0, 0x2000}, {0x5, 0x2, 0x1, 0x0, 0x0, 0x2000}, {0xffff, 0x2, 0xfff0000000000000, 0x0, 0x0, 0x1000}, {0xfffffffffffffffe, 0x0, 0x6, 0x0, 0x0, 0x1281}]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) writev(r1, &(0x7f0000002380)=[{&(0x7f00000021c0)="2a7a79aa0f211d2e297a4e8929f33e0c46288637728046505be1f56af3c42155b8cae13eca1e796c31489029a35f2de104a74e87db0ad6e16690935064d6b3b5c33ccf9de97c04817975ba7fe145caca5aedc5a3a7f976c82d79cadc1e78a5a6a00069dd23d3779f2eeb4dd7830110a1579ff369f1e59ec1d6689ab7641914c0db044fa793af9d26ed3bf644eec9143d26967b963647ac1c6a1e1fa315beb6d4cb196206be9a6dca1a249f37fd15b5e58d6ddaf6f93b2f8e7a407cc9778fac0f130f50dd7de1e4f9ec270dcf99cd200057e83b64822f94", 0xd7}, {&(0x7f00000022c0)="b6ed121d719d8cad246d0a9746e2b669649c3d5408872a24f0e940fcb7a4b72edd674cd3b338b0a57bf05985919ee71ba803dcdc8c15f74d6969ed85fc130ec60fcb0159a2ca241a39", 0x49}, {&(0x7f0000002340)="413c3eb05e938a4d19def8fdc21d427110b8b4c5f4c02ff0", 0x18}], 0x3) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000040), &(0x7f0000000100)=0x4) 17:56:31 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:31 executing program 0: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x181000) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:56:31 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9560\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:31 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0xc9ffffffceadfa0f, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="000000000000000000000000000000000000000000000000e0e51532000000000200880126000100000064000000000127008e030c00650000006400000000030d00f0043100c90000006400000000043200422020002d010000d306000055aa", 0x60, 0x1a0}]) r0 = msgget$private(0x0, 0x91) poll(&(0x7f0000000000), 0x0, 0x51df0d21) msgctl$IPC_RMID(r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xc000, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000040)=0x8000) [ 299.724538] 9pnet_virtio: no channels available for device ./file0 [ 299.726439] 9pnet_virtio: no channels available for device ./file0 [ 299.739683] 9pnet_virtio: no channels available for device ./file0 [ 299.752577] FAT-fs (loop7): bogus number of reserved sectors [ 299.758513] FAT-fs (loop7): Can't find a valid FAT filesystem 17:56:31 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9$60\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:32 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:32 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x541000, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000180)) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) [ 299.779934] 9pnet_virtio: no channels available for device ./file0 [ 299.819297] 9pnet_virtio: no channels available for device ./file0 17:56:32 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)="397002", 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:32 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x8001, 0x0) write$binfmt_elf32(r0, &(0x7f00000005c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xfffffff7) ioctl$int_in(r0, 0xc0000800005008, &(0x7f0000000000)) r1 = memfd_create(&(0x7f0000000080)='posix_acl_accesslo\x00', 0x3) ioctl$TCXONC(r1, 0x540a, 0x8) 17:56:32 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='%p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) [ 299.919939] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value [ 299.943109] ldm_parse_privhead(): Cannot find PRIVHEAD structure. LDM database is corrupt. Aborting. [ 299.953549] ldm_validate_privheads(): Cannot find PRIVHEAD 1. [ 299.959832] loop4: p1 p2 p3 p4 17:56:32 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9%\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:32 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 300.008068] 9pnet_virtio: no channels available for device ./file0 [ 300.018372] 9pnet_virtio: no channels available for device ./file0 17:56:32 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) mount$bpf(0x0, &(0x7f0000000040)='./control\x00', &(0x7f00000000c0)='bpf\x00', 0x10010, &(0x7f0000000100)={[{@mode={'mode', 0x3d, 0x7}}, {@mode={'mode', 0x3d, 0x2}}, {@mode={'mode', 0x3d, 0x9}}]}) 17:56:32 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 17:56:32 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000780)={{{@in=@multicast1, @in6=@mcast1}}, {{}, 0x0, @in=@remote}}, &(0x7f0000000880)=0xe8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xa3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x5, @dev, 'ip6gre0\x00'}}, 0x1e) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)="062573656c696e75786574683100"}, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x90}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="08022abd7000fedbdf2502000000080002000a0000000800040001000000080002000a000000080002000a000000"], 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x800) getcwd(&(0x7f0000000140)=""/201, 0xc9) sendmmsg(r0, &(0x7f000000d180), 0x255, 0x0) 17:56:32 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9P60\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:32 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:32 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) [ 300.206694] FAT-fs (loop7): bogus number of reserved sectors [ 300.212676] FAT-fs (loop7): Can't find a valid FAT filesystem [ 300.223872] 9pnet_virtio: no channels available for device ./file0 17:56:32 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) getsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) pread64(r0, &(0x7f0000000040)=""/96, 0x60, 0x0) [ 300.270364] 9pnet_virtio: no channels available for device ./file0 [ 300.291021] 9pnet_virtio: no channels available for device ./file0 [ 300.318105] 9pnet_virtio: no channels available for device ./file0 [ 300.372118] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value [ 300.401800] 9pnet_virtio: no channels available for device ./file0 [ 300.455240] 9pnet_virtio: no channels available for device [ 300.455240] 17:56:32 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0xc9ffffffceadfa0f, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="000000000000000000000000000000000000000000000000e0e51532000000000200880126000100000064000000000127008e030c00650000006400000000030d00f0043100c90000006400000000043200422020002d010000d306000055aa", 0x60, 0x1a0}]) r0 = msgget$private(0x0, 0x91) poll(&(0x7f0000000000), 0x0, 0x51df0d21) msgctl$IPC_RMID(r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xc000, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000040)=0x8000) 17:56:32 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:32 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9d60\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:32 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\a', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:32 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x3, 0x101000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f, 0x100b}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r2, &(0x7f0000000400)={0x1, 0x10, 0xfa00, {&(0x7f00000003c0), r3}}, 0x18) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) write$binfmt_elf32(r0, &(0x7f0000000440)={{0x7f, 0x45, 0x4c, 0x46, 0x100000000, 0x3, 0x58d5000, 0x6, 0x2, 0x2, 0x6, 0xd10f, 0x18, 0x38, 0x10d, 0xffffffff, 0x8, 0x20, 0x2, 0x9, 0xff}, [{0x70000000, 0x8, 0xfffffffffffeffff, 0x7, 0x7fff, 0x9, 0x4, 0x7fffffff}, {0x70000007, 0x91, 0x43c, 0x2, 0x4, 0x5, 0xfffffffffffff000, 0x5}], "446431d0b08f0e48bbaab93a597377e9d9e8b36fd86791f1503ce009090f6a3a1d7dd331d3e99d6b82f8f13bc70d4b3a7262c65390c44e8795df8f4f49231e67a1a579a5c3b0d1f0d2133ec8fcbae82f1c1d2c0e0e6254ababbefc9053d1f4d6414eb7ceb4c59cc9132f60f673db26afcf0a42752957bd36252f2d6e12db40bcac306336c8645feb7192e32f3ddeeff913d640c2ba92d3332a9140c83afc03c37e", [[]]}, 0x219) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x20c000, 0x0) r6 = memfd_create(&(0x7f0000000180)='[]\x00', 0x0) perf_event_open$cgroup(&(0x7f0000000040)={0x7, 0x70, 0x8, 0xfffffffffffffff7, 0x2, 0x3, 0x0, 0xfffffffffffffffe, 0x90405, 0x2, 0x8, 0xc9, 0x0, 0x8, 0x3ff, 0x6, 0x7, 0x20, 0x7, 0x3, 0xfe1f, 0x380000000000000, 0x3ff, 0x0, 0x7, 0xffffffff, 0x100, 0x1, 0x2, 0x78, 0x100, 0x7, 0x1000, 0x2, 0x2c1, 0x6, 0x1, 0x100, 0x0, 0x5, 0x7, @perf_config_ext={0x0, 0x22b9}, 0x21001, 0x8, 0x3, 0x2, 0x9, 0x4, 0xa0000000000}, r5, 0x4, r6, 0x9) getsockopt$inet_tcp_int(r4, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) r7 = fcntl$getown(r2, 0x9) sched_rr_get_interval(r7, &(0x7f0000000200)) 17:56:32 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:32 executing program 0: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:32 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000200)='-vmnet1(\x00'}, 0x10) bind$netlink(r2, &(0x7f0000000400)={0x10, 0x0, 0x25dfdbfb, 0x50405040}, 0xc) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000440), &(0x7f00000005c0)=0x4) openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) io_setup(0x1000, &(0x7f0000000600)=0x0) io_cancel(r5, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x5, 0x100000000, r2, &(0x7f0000000640)="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", 0x1000, 0x101, 0x0, 0x0, r2}, &(0x7f0000001680)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mount$9p_xen(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='9p\x00', 0x800008, &(0x7f0000000500)={'trans=xen,', {[{@dfltuid={'dfltuid', 0x3d, r4}}, {@cache_mmap='cache=mmap'}, {@cachetag={'cachetag', 0x3d, "656d30401e4e6c6f776c616e31626465767b"}}, {@access_any='access=any'}, {@version_u='version=9p2000.u'}, {@cache_loose='cache=loose'}, {@cache_loose='cache=loose'}, {@noextend='noextend'}]}}) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) [ 300.656238] 9pnet_virtio: no channels available for device ./file0 [ 300.659215] 9pnet_virtio: no channels available for device [ 300.659215] [ 300.673292] 9pnet_virtio: no channels available for device ./file0 [ 300.685518] FAT-fs (loop7): bogus number of reserved sectors [ 300.691462] FAT-fs (loop7): Can't find a valid FAT filesystem 17:56:32 executing program 0: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket(0x1e, 0x805, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0xcc, 0x4) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0xffffffffffffffff, 0xffffffffffffffff) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000180)=@req={0x1000}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0x94) [ 300.709222] 9pnet_virtio: no channels available for device ./file0 17:56:32 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:32 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:32 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x9, 0x80200) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000001c0)="8534a185e2ec64064238498cd0dd4d8bd91d013fe0de694116ce340271462054b94a5ec6eba699021f04b16e843fa10c0ad011b0a89ce11943f99f2ce87900dd250d0047b09e2d2ae3e584fd1eb32deedaf054ef6b708ed1eca3af3c977af372f990c9c402d388045b90b47f3b52437d42b235", 0x73) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) getsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) [ 300.780681] 9pnet_virtio: no channels available for device ./file0 17:56:33 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9F60\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:33 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 300.830290] ldm_parse_privhead(): Cannot find PRIVHEAD structure. LDM database is corrupt. Aborting. [ 300.840008] ldm_validate_privheads(): Cannot find PRIVHEAD 1. [ 300.846595] loop4: p1 p2 p3 p4 [ 300.870822] 9pnet_virtio: no channels available for device ./file0 [ 300.904990] 9pnet_virtio: no channels available for device ./file0 17:56:33 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) [ 300.924163] 9pnet_virtio: no channels available for device [ 300.924163] 17:56:33 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0xe0000, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000100)={0x0, 0xf9, 0x200, &(0x7f00000000c0)=0x6}) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r2 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r2, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) [ 300.975028] 9pnet_virtio: no channels available for device ./file0 [ 301.002980] 9pnet_virtio: no channels available for device ./file0 [ 301.036126] FAT-fs (loop7): bogus number of reserved sectors [ 301.042108] FAT-fs (loop7): Can't find a valid FAT filesystem [ 301.050465] 9pnet_virtio: no channels available for device ./file0 [ 301.103962] 9pnet_virtio: no channels available for device ./file0 [ 301.107103] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value [ 301.151801] 9pnet_virtio: no channels available for device [ 301.151801] 17:56:33 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0xc9ffffffceadfa0f, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="000000000000000000000000000000000000000000000000e0e51532000000000200880126000100000064000000000127008e030c00650000006400000000030d00f0043100c90000006400000000043200422020002d010000d306000055aa", 0x60, 0x1a0}]) r0 = msgget$private(0x0, 0x91) poll(&(0x7f0000000000), 0x0, 0x51df0d21) msgctl$IPC_RMID(r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xc000, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000040)=0x8000) 17:56:33 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000040)=0x8000000000, &(0x7f00000000c0)=0x4) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:56:33 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:33 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9N60\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:33 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000200)={{0x0, 0x10001}, {0x80}}) r1 = memfd_create(&(0x7f0000000000)='+\x00', 0x1) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x7, 0x1, 0x8000, 0xf2d1, 0x3, 0x7fff, 0x6, 0x5, r2}, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40505330, &(0x7f0000000140)={{0x0, 0x100000001}, {0x80}}) 17:56:33 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:33 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x4200, 0x0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000000140)=0x2, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000080)=0x89, 0x4) ioctl$TIOCEXCL(r3, 0x540c) getsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, 0x0}) r5 = getpid() setpgid(r4, r5) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r6 = fcntl$dupfd(r2, 0x406, r0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={0x0, 0x3f}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f00000003c0)=ANY=[@ANYRES32=r7, @ANYBLOB="a9000000e582a94aa4d161405f4b7f0ed415648d035e1683d99e2bb1d7b8ff2c0c0fe088e74a0015270c14027128ca95e70a7907ac90b49ee4d50742d0472eb9903aaf9d45a569db964aec4cbd2353f30fa5da8117f2307273c95c2b5b68b312c21724dc70f40000b256282778b9911dcf6e265a07ab65c54746f14d0bce5920435dc7c2774e0b329b1355340b6a8e36dea6e97cbc4c5253b0578595dad5174d071ccfd873e723e24426fd411618e083b2007f56fea98d5300000000"], &(0x7f0000000380)=0xb1) getsockopt$kcm_KCM_RECV_DISABLE(r6, 0x119, 0x1, &(0x7f0000000040), 0x4) 17:56:33 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)="397010", 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:33 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)="397003", 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) [ 301.629913] 9pnet_virtio: no channels available for device ./file0 [ 301.634389] 9pnet_virtio: no channels available for device ./file0 [ 301.660605] FAT-fs (loop7): bogus number of reserved sectors [ 301.666563] FAT-fs (loop7): Can't find a valid FAT filesystem 17:56:33 executing program 0: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:33 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 301.684650] 9pnet_virtio: no channels available for device ./file0 [ 301.697908] 9pnet_virtio: no channels available for device ./file0 17:56:33 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:33 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9,60\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:33 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x100004, &(0x7f0000000140)=0x8, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x8) 17:56:33 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\a', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) [ 301.795244] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value [ 301.832938] 9pnet_virtio: no channels available for device ./file0 17:56:34 executing program 0: semtimedop(0xffffffffffffffff, &(0x7f0000000000)=[{}], 0x1, &(0x7f0000000f40)={0x0, 0x989680}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x20, "4c89e47a2283fd259376ee949fa61d86a52eaa99f3d6bcc4fa4b0c4c92712f01"}, &(0x7f00000000c0)=0x28) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in={{0x2, 0x4e20}}}, &(0x7f00000001c0)=0x84) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000200)={0xf1fe, 0x4, 0x2, 0xff, 0x404}, 0x14) [ 301.861828] ldm_parse_privhead(): Cannot find PRIVHEAD structure. LDM database is corrupt. Aborting. [ 301.872050] ldm_validate_privheads(): Cannot find PRIVHEAD 1. [ 301.878150] loop4: p1 p2 p3 p4 [ 301.891842] 9pnet_virtio: no channels available for device ./file0 [ 301.924555] 9pnet_virtio: no channels available for device ./file0 [ 301.933039] 9pnet_virtio: no channels available for device ./file0 [ 301.958314] 9pnet_virtio: no channels available for device ./file0 17:56:34 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x39f, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x5, 0x80100) getegid() getpgrp(0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000300)="7223a9e7174756ca19b92099a7bca721dced9906f1cda6af2939dff171b921814cc94d982a7db0299c7bdd0b0954cf740da774bf2c29db3e60bcb46a6f4f3856b8e0ab4c97517fb5f7db9c177defac0d0398", 0x52) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f0000000240)) mkdir(&(0x7f00000001c0)='./file1\x00', 0x20) syz_mount_image$bfs(&(0x7f0000000280)='bfs\x00', &(0x7f0000000380)='./file1\x00', 0x80000001, 0x1, &(0x7f0000000580)=[{&(0x7f0000001500)="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", 0x1000, 0x18000000008}], 0x60, 0x0) 17:56:34 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x402200) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@random={'user.', 'security.capability\x00'}, &(0x7f0000000200)="0000000201000000000000010400", 0xe, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000000100)=""/126, 0x7e}, {&(0x7f0000000240)=""/111, 0x6f}, {&(0x7f0000001300)=""/230, 0xe6}], 0x4, 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000000040)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) write$cgroup_type(r2, &(0x7f00000002c0)='threaded\x00', 0x9) 17:56:34 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:34 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)="3970ff", 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:34 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x1d, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) get_mempolicy(&(0x7f0000000040), &(0x7f00000000c0), 0xc7f, &(0x7f0000ffb000/0x3000)=nil, 0x4) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:56:34 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:34 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9H60\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:34 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000080)=0xb819) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000040)=0x81, 0x4) r2 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x5f94, 0x80) connect$bt_rfcomm(r2, &(0x7f0000000200)={0x1f, {0x4, 0x3, 0xc7c, 0x0, 0xce2, 0x62d}, 0xa12}, 0xa) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000000c0)={0x6, 0x6, 0xfffffffffffffc01, 0x7fff, 0x8683}, 0x14) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) [ 302.525034] 9pnet_virtio: no channels available for device ./file0 [ 302.535247] FAT-fs (loop7): bogus number of reserved sectors [ 302.536282] 9pnet_virtio: no channels available for device ./file0 [ 302.541125] FAT-fs (loop7): Can't find a valid FAT filesystem 17:56:34 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p`', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:34 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9"60\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) [ 302.585695] FAT-fs (loop7): bogus number of reserved sectors [ 302.591638] FAT-fs (loop7): Can't find a valid FAT filesystem [ 302.600540] 9pnet_virtio: no channels available for device [ 302.600540] 17:56:34 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000bfcffc), &(0x7f0000000100)=0x1) getpeername(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f00000000c0)=0x80) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x420}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="34532225ef00449d58dc311a393cd76e29cbe654b6d29cf1e573cc29489ec41f3ad76dd059c397ac8fbf9fcef097f75b335001229390f95fa62019ae3fc3f49b159bff411012039a8c24b4edaec368b53baa0d40fdf4cc01f4e4228165edc3c06722df5a5c", @ANYRES16=r3, @ANYBLOB="01002dbd7000fedbdf25090000002c00010008000900400000000c00070016000005ffff0002003e0000000800050000000000"], 0x48}, 0x1, 0x0, 0x0, 0x20000010}, 0x40) 17:56:34 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:34 executing program 0: pipe(&(0x7f00000003c0)={0xffffffffffffffff}) 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, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000280)) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) unshare(0x40000000) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) pipe2(&(0x7f0000000140), 0x0) io_setup(0x6, &(0x7f0000000080)=0x0) io_destroy(r1) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x100}) 17:56:34 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xfffffffffffffffc, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) [ 302.733404] 9pnet_virtio: no channels available for device ./file0 17:56:34 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:34 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 302.801192] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 302.882085] 9pnet_virtio: no channels available for device ./file0 [ 302.935703] 9pnet_virtio: no channels available for device ./file0 [ 302.966695] FAT-fs (loop7): bogus number of reserved sectors [ 302.972627] FAT-fs (loop7): Can't find a valid FAT filesystem 17:56:35 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:35 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9V60\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:35 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x202140, 0x0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 17:56:35 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 302.986210] 9pnet_virtio: no channels available for device [ 302.986210] [ 302.986742] 9pnet_virtio: no channels available for device ./file0 [ 303.023273] 9pnet_virtio: no channels available for device ./file0 17:56:35 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x39f, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x5, 0x80100) getegid() getpgrp(0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000300)="7223a9e7174756ca19b92099a7bca721dced9906f1cda6af2939dff171b921814cc94d982a7db0299c7bdd0b0954cf740da774bf2c29db3e60bcb46a6f4f3856b8e0ab4c97517fb5f7db9c177defac0d0398", 0x52) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f0000000240)) mkdir(&(0x7f00000001c0)='./file1\x00', 0x20) syz_mount_image$bfs(&(0x7f0000000280)='bfs\x00', &(0x7f0000000380)='./file1\x00', 0x80000001, 0x1, &(0x7f0000000580)=[{&(0x7f0000001500)="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", 0x1000, 0x18000000008}], 0x60, 0x0) [ 303.064043] IPVS: ftp: loaded support on port[0] = 21 [ 303.072241] 9pnet_virtio: no channels available for device ./file0 17:56:35 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 303.175293] 9pnet_virtio: no channels available for device ./file0 17:56:35 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(0xffffffffffffffff, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:56:35 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso96<0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:35 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)="39708c", 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) [ 303.311811] 9pnet_virtio: no channels available for device [ 303.311811] [ 303.335344] 9pnet_virtio: no channels available for device ./file0 [ 303.349845] 9pnet_virtio: no channels available for device ./file0 17:56:35 executing program 2: socketpair$unix(0x1, 0x200000000000003, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000040), &(0x7f0000000100)=0x4) 17:56:35 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 303.400846] 9pnet_virtio: no channels available for device ./file0 [ 303.412245] 9pnet_virtio: no channels available for device ./file0 17:56:35 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 303.570746] 9pnet_virtio: no channels available for device ./file0 [ 303.576068] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value [ 303.607352] 9pnet_virtio: no channels available for device ./file0 [ 303.670219] 9pnet_virtio: no channels available for device ./file0 [ 303.708900] 9pnet_virtio: no channels available for device ./file0 [ 303.731381] IPVS: ftp: loaded support on port[0] = 21 [ 303.848931] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value 17:56:37 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:37 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:37 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x39f, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x5, 0x80100) getegid() getpgrp(0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000300)="7223a9e7174756ca19b92099a7bca721dced9906f1cda6af2939dff171b921814cc94d982a7db0299c7bdd0b0954cf740da774bf2c29db3e60bcb46a6f4f3856b8e0ab4c97517fb5f7db9c177defac0d0398", 0x52) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000640)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000540), 0x820, &(0x7f0000000240)) mkdir(&(0x7f00000001c0)='./file1\x00', 0x20) syz_mount_image$bfs(&(0x7f0000000280)='bfs\x00', &(0x7f0000000380)='./file1\x00', 0x80000001, 0x1, &(0x7f0000000580)=[{&(0x7f0000001500)="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", 0x1000, 0x18000000008}], 0x60, 0x0) 17:56:37 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso96P0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:37 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 17:56:37 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)="397010", 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:37 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000340)=0x7, 0x4) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r2 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r2, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x8, 0x180) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r3, 0x28, &(0x7f0000000200)}, 0x10) inotify_init1(0x0) lsetxattr$trusted_overlay_redirect(&(0x7f0000000040)="2e2f66692e65318c00", &(0x7f00000000c0)='trusted.overlay.redirect\x00', &(0x7f0000000100)='./control\x00', 0xa, 0x1) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:56:37 executing program 0: pipe(&(0x7f00000003c0)={0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000280)) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) unshare(0x40000000) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) pipe2(&(0x7f0000000140), 0x0) io_setup(0x6, &(0x7f0000000080)=0x0) io_destroy(r1) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x100}) [ 305.661111] 9pnet_virtio: no channels available for device ./file0 [ 305.665064] 9pnet_virtio: no channels available for device ./file0 [ 305.693496] FAT-fs (loop7): bogus number of reserved sectors [ 305.699454] FAT-fs (loop7): Can't find a valid FAT filesystem 17:56:37 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:37 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:37 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 305.709519] 9pnet_virtio: no channels available for device [ 305.709519] [ 305.731382] 9pnet_virtio: no channels available for device ./file0 [ 305.803662] IPVS: ftp: loaded support on port[0] = 21 17:56:38 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso96,0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:38 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000040)='trusted.overlay.upper\x00', &(0x7f0000000080)={0x0, 0xfb, 0x5d, 0x2, 0x8, "31f22bdf0de158acef5c9b8f4c7dbea3", "8b95b95a615720550cc63951a2625e46c252906064f005617a98057f4df659b2a315813dc628a395344accccda6821620c28d00954586fe3917e77434ea545bede4849f607e7bb05"}, 0x5d, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) [ 305.868001] EXT4-fs (sda1): re-mounted. Opts: ,errors=continue [ 305.898523] 9pnet_virtio: no channels available for device ./file0 [ 305.915596] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value [ 305.985699] 9pnet_virtio: no channels available for device ./file0 [ 305.999817] 9pnet_virtio: no channels available for device [ 305.999817] 17:56:38 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) [ 306.026125] 9pnet_virtio: no channels available for device ./file0 [ 306.035693] 9pnet_virtio: no channels available for device ./file0 17:56:38 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p`', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 306.084100] 9pnet_virtio: no channels available for device ./file0 17:56:38 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") r2 = getpgrp(0x0) prlimit64(r2, 0x0, &(0x7f00000000c0)={0x7f, 0x3}, &(0x7f0000000100)) openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) r3 = getpgrp(0x0) prlimit64(r3, 0x0, &(0x7f0000000140), &(0x7f0000000040)) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:56:38 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)="3970ff", 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:38 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000012000/0x1000)=nil, 0x1000}, 0x1}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xaf01, &(0x7f0000000140)=0x5) ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f0000000000)) close(r1) 17:56:38 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)="397006", 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:38 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)="3970dc", 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 306.308881] 9pnet_virtio: no channels available for device ./file0 17:56:38 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x6, 0x60c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0xe6, "63de1ccfbaa507a1ef0bff1831079c64967b3710cdb5a84f1591c516e87aebda9a9eac4c9d36bce2562aff6450cf43fb378fd9ed3f0c73528d72b3bdaad26de40fddb33ba7902fa02ade71f7cb0f966322fc492ac92f32c51f7914b28fba1307a58d2c796fce5dd2f4f370789622f83ad20a810ba4e57eddc7c853dd45843d52b311f5856f52cdd5a8041589e33e3fc255b60f06c8a4172d3fc68749bec7ef5213a8f90aa2d8541a685b2618752545b8b78d7102448b86df8b883fb4c636f16da4a28f42de1f0311896d78edfbd8f6544ee04acd54d1a5f2189327abb162b9f0af50c5162fb5"}, &(0x7f0000000340)=0xee) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000380)={r2, @in6={{0xa, 0x4e21, 0x35011dc, @ipv4={[], [], @local}, 0x7ff}}}, &(0x7f0000000440)=0x84) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) getsockopt$inet_tcp_int(r3, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 17:56:38 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9620\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) [ 306.419720] 9pnet_virtio: no channels available for device [ 306.419720] [ 306.428632] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value 17:56:38 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:38 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x1ff, 0x1) ioctl$UFFDIO_WAKE(r0, 0x80045519, &(0x7f0000000080)={&(0x7f0000ff8000/0x5000)=nil, 0x5000}) recvfrom$packet(r0, &(0x7f00000000c0)=""/215, 0xd7, 0x10000, 0x0, 0x0) 17:56:38 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)="3970f6", 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:38 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x94, &(0x7f0000000180)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1c}}, @in6={0xa, 0x4e20, 0x100000001, @remote, 0x7}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x20}}, @in={0x2, 0x4e22, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in6={0xa, 0x4e22, 0xea5, @loopback, 0x1}, @in6={0xa, 0x4e20, 0x8, @mcast2, 0x6}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000240)={r3, 0x7fff}, &(0x7f0000000280)=0x8) 17:56:38 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9650\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:38 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)="397006", 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:38 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\f', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:38 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote}, 0x3a) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000040)="a235e0e842d155dcc3891b4bde8e3e60ff183e8f0509f956e03a0168323e2937be92c0af92e4ccd1ab3d3f7a5afe0ca59d5bf77e0cdf5e252e7079f423e7783bb95601e679039580680d6c2dd8b2087e00f3a1e5f58ca3f301e235dcc2b6e68e2efa75ba6727db361cdc3559c5406fc7a4ee57cf7b8860962a3b7b256a3534d1a017e137e56188fd637a4530776b9beb645f1bdbcbcfcaf4d9bc53fc6b3fad556ea7c7abbe62418a3c55506041b090a0ea39b8a368ab90744cbfa6c88cb95b742acbfc28fb9bcf598c8051cca4abda1c467e7cf03ab52ba5501ff416d8acc4a98056f947db2065141673ad2bd960", 0xee) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) 17:56:38 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\f', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:38 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x1000000000000011, 0x8010000, r0, &(0x7f0000000040)='./file1\x00') fanotify_init(0x40, 0x40000) lsetxattr$trusted_overlay_origin(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='trusted.overlay.origin\x00', &(0x7f0000000140)='y\x00', 0x2, 0x3) openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:56:38 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:39 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:39 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9680\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:39 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:39 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8b, 0x400000) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000180)={0xffffffffffffffff}, 0x2, 0xb}}, 0x20) write$RDMA_USER_CM_CMD_CONNECT(r2, &(0x7f0000000200)={0x6, 0x118, 0xfa00, {{0x3, 0x5, "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", 0xe0, 0x0, 0x10000, 0x6, 0x8, 0x0, 0x9, 0x1}, r3}}, 0x120) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 17:56:39 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000400)={0xa, 0x0, 0x0, @dev, 0x5}, 0x1c) sendmsg(r2, &(0x7f0000014fc8)={&(0x7f0000006ff0)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f000001ef80)=ANY=[@ANYRES64=r2], 0x8}, 0x0) [ 306.542038] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value [ 306.574709] 9pnet_virtio: no channels available for device ./file0 [ 306.592925] 9pnet_virtio: no channels available for device [ 306.592925] [ 306.948972] FAT-fs (loop7): bogus number of reserved sectors [ 306.954911] FAT-fs (loop7): Can't find a valid FAT filesystem [ 306.961039] 9pnet_virtio: no channels available for device ./file0 17:56:39 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_REGS(0xffffffffffffffff, 0x8090ae81, &(0x7f00000000c0)) sendmmsg$unix(r0, &(0x7f0000003bc0)=[{&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000600), 0x0, &(0x7f0000000680)}], 0x1, 0x0) clock_gettime(0x0, &(0x7f0000002fc0)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000002f40)=[{{&(0x7f0000000940)=@ax25, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=""/36, 0x24}}, {{&(0x7f0000000a40)=@sco, 0x80, &(0x7f0000002ec0), 0x0, &(0x7f0000002f00)=""/60, 0x3c}}], 0x2, 0x40010020, &(0x7f0000003000)={0x0, r2+30000000}) [ 307.032074] 9pnet_virtio: no channels available for device ./file0 [ 307.040583] 9pnet_virtio: no channels available for device ./file0 [ 307.042265] 9pnet_virtio: no channels available for device ./file0 17:56:39 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 307.090730] 9pnet_virtio: no channels available for device ./file0 17:56:39 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:39 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x100000001, 0x400) ioctl$UI_SET_PROPBIT(r2, 0x4004556e, 0x2) [ 307.132035] 9pnet_virtio: no channels available for device [ 307.132035] 17:56:39 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso96$0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:39 executing program 0: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x4, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) close(r0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x440002, 0x0) shutdown(r1, 0x1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r1, &(0x7f0000000140)="c2133cbe3d0e999eeb035247e4bd82ce4b96df4f7b25ef29263629c7f0b3970b714bef3ce628828c6eb2594381816f29f95d647809054a59dba4b85d5bce51a70761881706692d5b41a4bf476e9068dca41b07b46cb870680e0c94f626375d56570e881e7413a02106863897e35bb4a974ed6481057bdf1819f115b2dc486055c2d9dbec161bbb070cd013da974ac13756fe54f1dd3869ffe0f720b5ad8ba6a1b1cbd78f", &(0x7f0000000200)=""/24}, 0x18) r2 = socket$kcm(0x2, 0xa, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={r2}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000000040)=0x6) 17:56:39 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)="3970ff", 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) [ 307.187626] FAT-fs (loop7): bogus number of reserved sectors [ 307.193617] FAT-fs (loop7): Can't find a valid FAT filesystem 17:56:39 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000001c0)=0x0) process_vm_readv(r0, &(0x7f0000000300)=[{&(0x7f0000000240)=""/21, 0x15}, {&(0x7f0000000280)}, {&(0x7f00000002c0)=""/28, 0x1c}], 0x3, &(0x7f0000001400)=[{&(0x7f0000000340)=""/32, 0x20}, {&(0x7f0000000380)=""/95, 0x5f}, {&(0x7f0000000400)=""/4096, 0x1000}], 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={"2000000000000000000000008000001b", &(0x7f0000001440)=ANY=[@ANYBLOB="1a0000002c3204a2e238bdda8d027e077b7a708246153e9ff94844179ae96e21e49011621a70491ef49a9a48447c0b8125984345c0ea4cc185731a3816fb0b94c66c0c5e4b737c97673eb8d284ffaf4a292914b893dccea839b0431c2081d1670608c24048041a42371ef50532ab17e5ea8e500a408caa41fe46ad6c67a2415e19b9f085b86c59f0bf627f6404477d4d4e2886f18f5231320670c9df3f7f195684d78174caf6529c9eb7f2f0f6d8a8a37cc9ad276e2cb6208d92b9b2373ee90000000000000000000000000000000000000000"]}) [ 307.242108] 9pnet_virtio: no channels available for device ./file0 [ 307.293194] 9pnet_virtio: no channels available for device ./file0 [ 307.311030] 9pnet_virtio: no channels available for device ./file0 17:56:39 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 307.345115] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET) [ 307.357665] 9pnet_virtio: no channels available for device ./file0 17:56:39 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) r2 = open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f00000000c0)=""/79, &(0x7f0000000040)=0x4f) 17:56:39 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000200), &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='tracefs\x00', 0x0, &(0x7f0000000280)) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x4020, &(0x7f0000000500)={[{@uid={'uid'}}]}) r0 = dup(0xffffffffffffffff) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x100010) 17:56:39 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)="397005", 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:39 executing program 2: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000180)=0xc) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000280)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@multicast2}}, &(0x7f0000000380)=0xe8) r5 = getuid() r6 = geteuid() getresuid(&(0x7f00000003c0), &(0x7f0000000400)=0x0, &(0x7f0000000440)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000480)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000580)=0xe8) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) r11 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000d00)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000d80)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000d40)={0xffffffffffffffff}, 0x106, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r11, &(0x7f0000000dc0)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e20, 0xffffffffffffffe1, @empty, 0x4}, r12}}, 0x30) getresgid(&(0x7f0000000700)=0x0, &(0x7f0000000740), &(0x7f0000000780)) lstat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getegid() fsetxattr$system_posix_acl(r0, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000f80)=ANY=[@ANYBLOB="02000000010002000000000002000100", @ANYRES32=r1, @ANYBLOB="02000100", @ANYRES32=r2, @ANYBLOB="02000700", @ANYRES32=r3, @ANYBLOB="02000000", @ANYRES32=r4, @ANYBLOB="02000100", @ANYRES32=r5, @ANYBLOB="02000700", @ANYRES32=r6, @ANYBLOB="02000300", @ANYRES32=r7, @ANYBLOB="02000400", @ANYRES32=r8, @ANYBLOB="3beab80e75070000f1b9e263040001000000130008000100", @ANYRES32=r9, @ANYBLOB="08000400", @ANYRES32=r10, @ANYBLOB="08000400", @ANYRES32=r13, @ANYBLOB="08000400f2102c39e69bff2d0fde43bf5a67e85981a55b3ec2ffcbad13278a12a8e2b60310b236a173dd51a6b60bd47a35aa2610eec370890ed2e6814c9cfd2ab2493bc37391bd93015db554fa78a7282924fc22c09d6663c37dc8b950c29233d6627a0a1a4f14094b5dddbc199632ed3117dc24a13ed7f87dcffa6995a0d785a6f410f0d338c44266c2b67db24bd15e8133856a4e638e1e957682749196d375db220d", @ANYRES32=r14, @ANYBLOB="08000200", @ANYRES32=r15, @ANYBLOB="08000400", @ANYRES32=r16, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r17, @ANYBLOB="08000400", @ANYRES32=r18, @ANYBLOB="08000100", @ANYRES32=r19, @ANYBLOB="10000600000000002000040000000000"], 0xac, 0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r20, 0x8912, 0x400200) r21 = socket$inet_tcp(0x2, 0x1, 0x0) r22 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/sequencer2\x00', 0x200, 0x0) write$P9_RATTACH(r22, &(0x7f0000000c80)={0x14, 0x69, 0x1, {0xcc, 0x4, 0x3}}, 0x14) setsockopt$inet_tcp_int(r21, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) socket$xdp(0x2c, 0x3, 0x0) setsockopt$inet6_tcp_TLS_RX(r22, 0x6, 0x2, &(0x7f0000000cc0), 0x4) getsockopt$inet_tcp_int(r21, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 17:56:39 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:39 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso96T0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) [ 307.467402] 9pnet_virtio: no channels available for device ./file0 17:56:39 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)="3970f6", 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:39 executing program 0: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140)=0x1, 0x4) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000008, 0x30, 0xffffffffffffffff, 0x0) r2 = shmget(0x2, 0x2000, 0x4, &(0x7f0000001000/0x2000)=nil) shmctl$IPC_RMID(r2, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) r4 = semget(0x0, 0x3, 0x1) semctl$SETVAL(r4, 0x3, 0x10, &(0x7f0000000180)=0x8) socket$xdp(0x2c, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in=@broadcast, @in=@multicast1}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/2, 0x2000, 0x800}, 0x18) [ 307.549376] 9pnet_virtio: no channels available for device ./file0 17:56:39 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\f', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 307.632071] 9pnet_virtio: no channels available for device ./file0 17:56:39 executing program 4: r0 = getpgid(0x0) sched_setattr(r0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000012000/0x3000)=nil, 0x3000}, 0x1}) fcntl$setstatus(r1, 0x408, 0x0) dup2(r1, r2) 17:56:39 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:39 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x1, 0x0) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000100)={0x3, 0x6, 0x7f}) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000040)=0x0) ioprio_set$pid(0x1, r4, 0x10000) r5 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) bind$can_raw(r5, &(0x7f0000000140), 0x10) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:56:39 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso96H0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) [ 307.764770] 9pnet_virtio: no channels available for device ./file0 17:56:39 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x6adfe6cf, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clock_gettime(0x6, &(0x7f0000000280)) getsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000bfcffc), &(0x7f0000000100)=0x2) 17:56:40 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:40 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:40 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x1, 0x9, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/255, 0x443}], 0x2e) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040), 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000140)=[{0x3, 0x4}, {0x4, 0x4}, {0x7, 0x100}, {0x2}, {0x8, 0xfffffffffffff7e7}, {0x8}], 0x6) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x2) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000480), &(0x7f00000004c0)=0x4) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_unix(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=unix,', {[{@version_u='version=9p2000.u'}, {@dfltgid={'dfltgid', 0x3d, r4}}, {@version_L='version=9p2000.L'}, {@aname={'aname', 0x3d, '/dev/ptmx\x00'}}, {@access_client='access=client'}, {@access_client='access=client'}, {@access_user='access=user'}, {@cache_fscache='cache=fscache'}, {@afid={'afid', 0x3d, 0x5}}, {@privport='privport'}]}}) dup3(r3, r2, 0x0) write(r2, &(0x7f0000c34fff), 0xffffff0b) [ 307.947367] FAT-fs (loop7): bogus number of reserved sectors [ 307.953347] FAT-fs (loop7): Can't find a valid FAT filesystem [ 307.974185] 9pnet_virtio: no channels available for device ./file0 [ 307.989513] 9pnet_virtio: no channels available for device ./file0 17:56:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000140)) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_void(r2, 0x1, 0x24, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000ac0)={0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x400, {0x0, @in6={{0xa, 0x4e20, 0xfffffffffffffffd, @loopback}}, 0x9, 0x4, 0x100000001, 0x7, 0x1}}, &(0x7f0000000400)=0xb0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, "7914084b165e9ec52f1595ab29ebf015f37b541a5750acb2ac95e9ad3962af352e5323b779821fa55ee14bf9"}) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x100, 0x8000) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 308.038298] 9pnet_virtio: no channels available for device ./file0 [ 308.047168] 9pnet_virtio: no channels available for device ./file0 [ 308.069917] 9pnet_virtio: no channels available for device [ 308.069917] 17:56:40 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000000140)=0x400081, 0x4) getsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 17:56:40 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)="3970ff", 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:40 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso96"0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:40 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)="397002", 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 308.106245] 9pnet_virtio: no channels available for device ./file0 [ 308.132770] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value 17:56:40 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:40 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)="39708c", 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:40 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x2240, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 17:56:40 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:40 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xffffffffffff0de3, 0x80) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:56:40 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso96.0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:40 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffa4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = socket$kcm(0x2, 0x3, 0x2) openat$ppp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ppp\x00', 0x80000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000380)="6e7230010060a19ef9d2c673d9a1571cb9e1369bcd61ef7e49793ae18712eceb1daa769497800b7fbbd35b170c10751d39aeb660d863e49b8c4f3b3cad48902b5b2d6cfd0abd372c63bcf5d70df3fd4d2e8d443c88c60fd7140fbc0e5637dd82fc3435bed4de5d693c9a781c863e05d8a6f8689a5be29216061f3ff53f8b6b396678e7ba155ef9152d7e43b1eccb2331eb8eb1ed5586dcf8b3b0b999361a44ff2c22c2abbef42dd24eabe6723346a6e46c0499a21442d8d00dcb57f013ff7595edd0ff076930de3675d34117a44eb0e4f832936da44e") truncate(&(0x7f0000001c80)='./file0\x00', 0x6) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/net/tun\x00', 0x4800, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000580)='/dev/ppp\x00', 0x460001, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6e72300100", 0x801}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x308) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='overlay\x00', 0x84000, &(0x7f00000018c0)=ANY=[@ANYBLOB="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"]) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000280)=0x40) recvmsg$kcm(r1, &(0x7f0000001880)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000540)=""/47, 0x2f}, {&(0x7f00000005c0)=""/9, 0x9}, {&(0x7f0000000600)=""/117, 0x75}, {&(0x7f00000006c0)=""/229, 0xe5}, {&(0x7f00000007c0)=""/4096, 0x1000}], 0x5, &(0x7f0000001840)=""/33, 0x21, 0x1}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='memory.stat\x00', 0x0, 0x0) clone(0x4000, &(0x7f0000001a80)="514b622baa22230f0829174cfd9a00e8c2955a5395e8194b929194d1619b67292fee7453c0621894274902ddab97cf21f4df18e34c4ccd1e8361e10e223a64175db32bcff59c26c4b00bbf83db5d48ed53acc241c55ffc51832a53b6b43318c8e2b70a674286379ea98943a6f2caeaad6ecce92b1db0704c755ac3abfdf1e754b6667b35d3457601e6b8dc77b949a8deff4a80b0", &(0x7f0000000140), &(0x7f0000001b40), &(0x7f0000001b80)="f830d846fb44563c27d716344b02aeed8e86356b9fb6a4fede93b37762049e28cdcdbbbdb197f31c012dbabf33eaf607fab8e9c54c64be29e9dfd4609010077bdefc7b25ac6793c3aafdc26b3dd0c4d64ef50b5eacaf1f962bccba4f75291abfd1b96a33b2b53181e503e54d6f1643ca80342d47556bb4385f46771e51d74d1326cc84ca8ba489909972aa6c1f9090a14030960a8d82a935c2d84e5304f7650eddbff6c292bf2866fc5a9e515b03d54971e977a51b6d25d5fca22de5293e49b131027654d52ca67d52a6c0bea3") bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000500), 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000400), 0x2c) sendmsg$key(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001cc0)=ANY=[@ANYBLOB="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"], 0x1c2}}, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x200000080}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r5, &(0x7f0000000300), &(0x7f0000000280)}, 0x20) rt_sigpending(&(0x7f0000000680), 0x8) bpf$BPF_PROG_QUERY(0x10, 0xfffffffffffffffe, 0x9) [ 308.417545] 9pnet_virtio: no channels available for device ./file0 17:56:40 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)="397005", 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 308.474825] 9pnet_virtio: no channels available for device ./file0 [ 308.484147] FAT-fs (loop7): bogus number of reserved sectors [ 308.490049] FAT-fs (loop7): Can't find a valid FAT filesystem 17:56:40 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:40 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0xc46d, 0x200, 0x401, 0xfff, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0x1000, "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"}, &(0x7f0000001200)=0x1008) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) [ 308.516699] 9pnet_virtio: no channels available for device ./file0 [ 308.556798] 9pnet_virtio: no channels available for device [ 308.556798] 17:56:40 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso96>0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:40 executing program 4: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:40 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:40 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) [ 308.758735] 9pnet_virtio: no channels available for device ./file0 [ 308.786846] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value [ 308.797798] 9pnet_virtio: no channels available for device ./file0 [ 308.800671] 9pnet_virtio: no channels available for device ./file0 [ 308.820852] 9pnet_virtio: no channels available for device ./file0 [ 308.838665] 9pnet_virtio: no channels available for device ./file0 17:56:41 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000280)=[0xee01, 0xee01, 0x0, 0xee00, 0x0, 0x0, 0xee00]) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='fuse\x00', 0x1000000, &(0x7f00000002c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xe000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@allow_other='allow_other'}, {@max_read={'max_read', 0x3d, 0x6}}, {@default_permissions='default_permissions'}, {@max_read={'max_read', 0x3d, 0x8}}, {@allow_other='allow_other'}, {@max_read={'max_read', 0x3d, 0x7ff}}, {@default_permissions='default_permissions'}, {@blksize={'blksize', 0x3d, 0xc00}}]}}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x4004201fd) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) getsockopt$inet_tcp_int(r3, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 17:56:41 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 308.860234] 9pnet_virtio: no channels available for device ./file0 [ 308.862372] 9pnet_virtio: no channels available for device [ 308.862372] 17:56:41 executing program 4: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:41 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9600\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:41 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:41 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f00000000c0)="2e2f66692e65318c00", 0x100000000, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300)="59f6d4f96f4dba741d16f2b92025d21a6ac23cf25d36fce0ba56b624340b5f2610351930c38b5fbde62c3352593a19cb8a2456c5025c3f2240daf862f03ee9aede2e8b9aa32c594c779f2d0f1980172bb4f14fea9bc3c26fea04ee4e93347b0bf4cadf2ab72b8ccce4641f7eb991c22fac98a1710537ec682387540ca61a9ace7ca5cc3e68b28d1681d4cfbabb9fb1020f926130a292c9db78033e71907493f5e360676e3e6f618f250233ace997e4767afd90309821adeaff919f3e4017308dd6e8233373cebe425beb6cb5be972a21cf7b37e3b9e404ed168fc940a7", 0xdd, 0xffff}, {&(0x7f0000000100)="b06ac66ec11aed195c9d7d6fb98cfdbb1bfc23ee64bc4a17e0edd20efe1e3a59e052d1e701c48a33272ce510992a6357fb42235bb2654c408e43cbc9191340631bf933c8f0228522cdbb29affc2220f105283ef70f5b682d02952e29a85ce018", 0x60, 0x9}, {&(0x7f00000004c0)="c57a0a5c0233040e4549bc64db92e47a70d1981f4c6334d8398d8bb299b2f1ac5e8a67edb4d7398cc90bb7b1d17975939ea5a4d3eef28add206307e5a08db2efc35a17dd98aaab56be7bbd0e36b4c577238895b0307f97532af80e5ec07ababdf9e5ff2e6ac7e4f74e7ca929c2cb92798c39860a45933e0998b748621b2e96a9d848c8247b29732dcb14e35713d98a6e728f6113edd8139ed5c7ae2202f770dd0d5692227689a7b33f32b25ca9f7", 0xae, 0x6}], 0x40000, &(0x7f0000000580)={[{@balloc_noborder='block-allocator=noborder'}, {@nolargeio='nolargeio'}, {@tails_off='tails=off'}, {@resize={'resize', 0x3d, 0xcd0f}}, {@grpquota='grpquota'}, {@data_journal='data=journal'}, {@noacl='noacl'}, {@tails_on='tails=on'}, {@jdev={'jdev', 0x3d, "2e2f66692e65318c"}}]}) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:56:41 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)="3970ff", 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:41 executing program 2: socketpair$unix(0x1, 0x11, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) [ 309.108393] 9pnet_virtio: no channels available for device ./file0 [ 309.153115] 9pnet_virtio: no channels available for device ./file0 [ 309.215005] 9pnet_virtio: no channels available for device ./file0 [ 309.244567] 9pnet_virtio: no channels available for device ./file0 [ 309.297792] 9pnet_virtio: no channels available for device [ 309.297792] 17:56:41 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x200000, 0x0) dup3(r0, r1, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000000)={0x0, 0x2, 0xffffffffffff8000, 0x6000000000, 0x3}) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8, 0x28000) 17:56:41 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)="397004", 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:41 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso96*0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:41 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) r2 = gettid() capget(&(0x7f0000000000)={0x399f1336, r2}, &(0x7f0000000180)={0xffffffffffffb264, 0x7, 0x7, 0x8, 0x5, 0xb342}) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x10000) getsockopt$inet6_dccp_int(r3, 0x21, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 17:56:41 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ptype\x00') r2 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000000), 0x4) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000300)=0x4c7) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x9, 0x820e, 0x6, 0x3, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={r3, 0xc8, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x8, @local, 0x401}, @in6={0xa, 0x4e23, 0x9e2, @dev={0xfe, 0x80, [], 0x10}, 0x7}, @in={0x2, 0x4e21, @rand_addr=0x2}, @in6={0xa, 0x4e20, 0x81, @local, 0x35a}, @in={0x2, 0x4e23, @remote}, @in6={0xa, 0x4e23, 0x0, @remote, 0x140000000000}, @in6={0xa, 0x4e20, 0x5, @remote, 0x1000}, @in6={0xa, 0x4e20, 0x8, @remote, 0x8}]}, &(0x7f00000002c0)=0x10) ioctl$KDMKTONE(r1, 0x4b30, 0xfffffffffffffffc) 17:56:41 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x200000, 0x0) ioctl$RTC_PIE_OFF(r0, 0x7006) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:56:41 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)="397004", 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:41 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:41 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:41 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)="39708c", 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 309.538040] FAT-fs (loop7): bogus number of reserved sectors [ 309.544036] FAT-fs (loop7): Can't find a valid FAT filesystem [ 309.557196] 9pnet_virtio: no channels available for device ./file0 17:56:41 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8400, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x9) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) [ 309.627017] 9pnet_virtio: no channels available for device ./file0 [ 309.646910] 9pnet_virtio: no channels available for device [ 309.646910] 17:56:41 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso96V0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:41 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)="397004", 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) [ 309.685498] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value 17:56:41 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000009c0)="26c67a63f8bf11b0") 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) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000540), 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x400000000000) [ 309.733527] 9pnet_virtio: no channels available for device ./file0 17:56:41 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:41 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:42 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)="397002", 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:42 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)="2e2f66692e65318c00", 0x945, 0x4, &(0x7f00000005c0)=[{&(0x7f0000000300)="8a62a2d40031fca251c9b967d25694b3094c8b3b5a5b3ec16ad41a47e268bde7fd0b859a9d07e49ac5eb87f1e3e424d2b0ad6a30c92ab3f4e61d42a4e2dd027ef1d972384669334dd8b00bf35d3c45cd458e4f3d87001b1b5a159ae2134d0e0eef3804d9c90d947e10841a610d484085243bbce61eabb79975f501dbcfb628d5b044a6c56ef0ba9225bb", 0x8a, 0x200}, {&(0x7f0000000100)="9ef4751d7ba668b040b1607387e471033af38ae4c81715ce57b48f56e0a271e9bc582c315893ddefe21bdbf1196d822bb10ad14d37ca0605fc12ad934626b48718a76f8c7926dd383f83c3b31ea3a7e3cb0ee231680ece0112e932bde98aaf52d7f1e21f8b8b061bd907f487c386ab44d4bf6aefcb", 0x75, 0x870a}, {&(0x7f00000003c0)="87e4995c5ffa4d0cddc284bbe1f497905605746e7f2485cd4d10d28a430acbc6ae499929048cca14c6e8f3408d00b24398597187940cf34639dd04e6b1436ce3cf3a796d4292216c6fceef20bf3e16266e89eb34f355e7a14c7bc53fbb6c79a0f28da04621481b3bcc3387bed424cae090d4113595b9d9fde67b5d6918990a5b845d189b1051a178f0cb6bed45b9", 0x8e, 0x1f}, {&(0x7f0000000500)="760f012c1b3080c97031a4ba6fdc1694bef81a8021cf6ddcf8f301ec6a3bf14a2551fd49719bf1b64b4f2c33447b03dee95d10ec3801b9b5169b0580832b4eed8b5a417a33912cfa390641978ae5a841815dbce03d4a5ccc0aedd7b1544f916d8f578ce04bda6061cdf2ee8366378e4fd5742280efb53d07dec630a4db35aa224006503949b45fe62264023a238d1671003ef00b43def7634cef41d86914", 0x9e, 0x2}], 0x8000, &(0x7f0000000200)=ANY=[@ANYBLOB='disard,']) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:56:42 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) r0 = syz_open_dev$vcsn(&(0x7f0000001240)='/dev/vcs#\x00', 0x3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400204) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) writev(r1, &(0x7f0000001200)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000000040)="7b5d62dbac600fd3b4c0550c12102ad7642601d5c45cb1e4830e7a0195eca325cc2d9f0ef614e7da93204651f7408e94783d259c0cebf1793f96f58e03b691516d4111a9261289cfda064457119226eaefcd2dee995180a56246b47f95fca1952e1fd74f8f92c7", 0x67}, {&(0x7f0000001180)="5f6fdec5c5ab89d3e4e8df93c1b52bef22238f72a0e61669136242b4dfd12742effa12eaa80040257cbbe741a11da98caadf574ccdbc41a85a6af00a13f734990f0937000959e586a2ef409ab7", 0x4d}, {&(0x7f00000000c0)="fbb7712693cee8aa", 0x8}], 0x4) 17:56:42 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9640\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:42 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000100)=0x300, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000100), &(0x7f0000000040)}, 0x20) r1 = mq_open(&(0x7f0000000140)='trustedppp0bdev]\x00', 0x0, 0x0, &(0x7f0000000280)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000000040)={r0, &(0x7f0000000100), &(0x7f00000001c0)=""/168}, 0x18) r3 = syz_open_dev$midi(&(0x7f0000000340)='/dev/midi#\x00', 0x3f, 0x83) write$FUSE_STATFS(r3, &(0x7f0000000380)={0x60, 0x0, 0x6, {{0x7, 0xffff, 0x1f, 0x0, 0xe2, 0x8, 0x200}}}, 0x60) finit_module(r1, &(0x7f0000000080)='trustedppp0bdev]\x00', 0x3) 17:56:42 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:42 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xffffffffffff0001) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x20, &(0x7f0000000000)=0xffffffffffffffff, 0x4) [ 310.003029] 9pnet_virtio: no channels available for device ./file0 [ 310.005869] 9pnet_virtio: no channels available for device ./file0 [ 310.077983] 9pnet_virtio: no channels available for device ./file0 [ 310.085292] FAT-fs (loop7): bogus number of reserved sectors [ 310.091192] FAT-fs (loop7): Can't find a valid FAT filesystem 17:56:42 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:42 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:42 executing program 2: socketpair$unix(0x1, 0x200000003, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000080)='trusted.overlay.nlink\x00', &(0x7f00000000c0)={'U-', 0x3}, 0x28, 0x3) getsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xa0800) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x400, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) [ 310.121925] 9pnet_virtio: no channels available for device ./file0 17:56:42 executing program 4: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000002000/0x1000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000a40)=""/4096) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4002}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x134, r3, 0x400, 0x70bd2a, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x84, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bridge\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x20}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffffa}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xbd4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x134}, 0x1, 0x0, 0x0, 0x4040001}, 0x40) 17:56:42 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso96B0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) [ 310.205727] 9pnet_virtio: no channels available for device ./file0 17:56:42 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) [ 310.258862] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value 17:56:42 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)="2f67726f75702e73746174003c23fb572a1f0294e6f378b41ad54b4d9d9a1f63f8785ad188a7e1c88875e05b18a4cb3a9cd12dcea440d899c22c652b3a471b4a7fa2f3fdf6e034d804e5f0df4b1dee483b157624c59c0100e89e6a357c000000", 0x2761, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip_vs\x00') ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f0000000100)={[], 0x7a, 0x0, 0x0, 0x0, 0x9}) r4 = 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) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000840)={0x0, 0x7}, &(0x7f0000000880)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000008c0)={r5, @in={{0x2, 0x4e22, @broadcast}}, 0x7afa, 0x1}, &(0x7f0000000980)=0x90) mmap(&(0x7f0000e73000/0x2000)=nil, 0x2000, 0x0, 0x8031, r4, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x100000a, 0x0, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f00000006c0)=""/157) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000300)) openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000000540)=""/199, &(0x7f0000000440)=0xc7) r6 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffff9c, 0x4008af21, &(0x7f00000002c0)={0x0, r4}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0xaaaaaaaaaaaac73, 0x0, &(0x7f0000000200), 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r7, 0x800442d2, &(0x7f0000000800)={0x4, &(0x7f0000000780)=[{0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @dev}, {}, {0x0, 0x0, 0x0, @link_local}]}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r2, 0x50, &(0x7f0000000640)}, 0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r6, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10000}) ioctl$KVM_RUN(r7, 0xae80, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='/dev/audio\x00'}, 0x10) poll(&(0x7f00000009c0), 0x23d, 0x3f) ioctl$FS_IOC_FSSETXATTR(r1, 0xc0c0583b, &(0x7f0000000140)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e22, 0x51, @dev={0xfe, 0x80, [], 0x1d}}, {0xa, 0x4e20, 0x7fff, @mcast1, 0x20}, 0x9c3d, [0x80000001, 0x1000, 0x80000001, 0x4, 0x0, 0x6, 0x80, 0x100000000]}, 0x5c) [ 310.341830] 9pnet_virtio: no channels available for device ./file0 [ 310.378316] 9pnet_virtio: no channels available for device ./file0 [ 310.379331] 9pnet_virtio: no channels available for device ./file0 17:56:42 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) prctl$intptr(0x8, 0x7ff) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) sendmsg(r1, &(0x7f0000000700)={&(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x2, 0x2, 0x4, {0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x15}, 0x9}}}, 0x80, &(0x7f0000000600)=[{&(0x7f00000001c0)="20caf7fd6bbd6f4beac7c0a403a303d5e55431bf68b15a13715f1d02f2af41e5485c840090d52745a0028d6eef846f4968b639636b46ae1a4ed8225776f4857b1725ba65d45edc4e54d36528fb72ad510cf76c9b6c356a256fd91337588b4668bff1bcb8d3293c7106db69f4c617c5bd4feb44bdff52d3568ec96cc3ac925238b23c95cfaca7e8f8052f1767fc2f95897ecc28bb5e9beda8d5b9c8b37c1ff5dec0c3be3d9405b8360f1010a86dd426", 0xaf}, {&(0x7f0000000280)="9527d5c47bd42ccdbc61492dcdd7f6b549ef6899b2e237625675af9da23bba49fbe282349aa9e718bd48bdbe5b4845ce0b483fdc446b8e90ca75503b393dd4b517fc5b126dfd774d5b0e671d5b009339bc5839ed33b414e8902235e85206f16d2967db31821bd5bdaca9839664b901d477544fdb51412adb737f44a78e130c8b4c7f137a7d2786c67f495531258df3f46018bbb7146b5bf6328d4781077db0b134c49dd5673534da755569952ac3e115f3240c92c9390e1aa34c3df5d54ef24f79625e97b372a6eea8411c75", 0xcc}, {&(0x7f00000000c0)="3d42e45f9faf82009bb7282cdb9ef30e61b7b382d48d", 0x16}, {&(0x7f0000000380)="6f28502c37c2ec1e93c2dbc87b0a136612014921af9faf32bd1457c9c888ef028268a9a12e60f689a35ae251b267092777bf6832401052d3c2d21e494329648e21ceff8ba4d3eb1c985d98bade797a3f6cfca5fb53cef04bdf42630f70f7195b503e8c7b21447def78cb4d58da14b903d32c2a5b9003cf810c6968f659696b7ba118dd950f7bbb81f81d73f1a05db3816f7f12529c9ccfbb119d0768fca0faf5049c2fb3a13de5b1d4cbc62602fd56a6944b24b1621895cc9852abda9ddd242e9c89199d302847a8afa0810d2152fdf47e79f96c6b101712d45b", 0xda}, {&(0x7f0000000480)="3a982b1c95fc7fda1daa774f0a3785dc5474345c97c58cbf37c750a0ad2a0dbafd5a23f22e1cb257b518c8c78c115e22e1bc9f026a9bfe7e43ba59b900f746eeebe3279e6a8d8f8a6e906beb903e933bcf6358f6487f6e5e7d4b3b47a3adb5a7413075ea2451bb6bf24de8a26f79074249587cf61efd951522a014d7f7f88662b33342f3e91c9ada1391af8873471b4680072a03be13b27abb1012164e8fc92d07e276651d", 0xa5}, {&(0x7f0000000540)="86b9197074021ad990ccc2f050b67fd1cac4b7647b510e9a877670c92c3e6e9ae16bdb04517a4bd38a31c46a54d869f076f2", 0x32}, {&(0x7f0000000580)="dd34247a4bb2b4fc6880b1f6515225d240df8eb2c6b450d2726ca42196710f8bd20428f610a99d020f5d266ce58f67", 0x2f}, {&(0x7f00000005c0)}], 0x8, &(0x7f0000000680)=[{0x78, 0x119, 0x32, "85b4ad631bf47db2c9ea19b22c28695b653f7815f48db03aaf242f07674d8c6462799457bb32f46b00c5c15f58ad7dc592c07ffc058774dc6062de7dbe09ce4927f205e2bd0c9912be4e7f74ba8e1fa6425c37a8dce89d16fff0ae7954049c254306f0"}], 0x78, 0x4000800}, 0x44) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r2, &(0x7f0000000080)={0x28, 0x2, 0x0, {0x1, 0x3, 0x3ff}}, 0x28) [ 310.403388] 9pnet_virtio: no channels available for device ./file0 [ 310.427604] 9pnet_virtio: no channels available for device ./file0 17:56:42 executing program 4: recvmsg$kcm(0xffffffffffffffff, &(0x7f00000025c0)={&(0x7f0000002240)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f0000002480), 0x0, &(0x7f00000024c0)=""/206, 0xce}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000740)='net/ip_mr_cache\x00') getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000000c0)={'nat\x00', 0x0, 0x4, 0xb5, [], 0x1, &(0x7f0000000080)=[{}], &(0x7f0000000180)=""/181}, &(0x7f0000000240)=0x78) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file0\x00', 0x6, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="746870653d1d2cc42e0100ceffc91eea36f8ce8f503a5598ab7f0eafe170500d49a38ae36a264dc70b0607a1eec72cbc8bdf010bcac0640bfe898a067af09e252c9917f6e9e7c618370bc49c8a8874d90204f16bdff4eab00580746f05000000000000007976625e31d0e470cc6d9516b364e335757c78d6bf70b365b325e4e124560c9909f3623f65de0bff90ca39a01a7bc260ef6e299617a8938dadbb59fc8f0b0f214e8a1b168263abff7ebefc99237403d3fc12bb9ade47c1bcfb884f6f20357a4c6b64e74f308164f648d61c31e118e361fea7856f7d2b74086d59ca063d46f139"]) preadv(r0, &(0x7f00000017c0), 0x10000000000002b2, 0x0) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000300)=""/227, 0xe3}], 0x1) 17:56:42 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso96J0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) [ 310.458362] 9pnet_virtio: no channels available for device [ 310.458362] 17:56:42 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:42 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:42 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:42 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") r2 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x9, 0x800) write$P9_RSETATTR(r2, &(0x7f0000000280)={0x7, 0x1b, 0x1}, 0x7) openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x22000, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000100)={{0x2, 0x4e22, @loopback}, {0x306, @remote}, 0x5c, {0x2, 0x4e21, @rand_addr=0x4}, 'bridge0\x00'}) r4 = open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r4, 0x0, 0x483, &(0x7f0000000040)={0x11, @multicast2, 0x4e21, 0x1, 'wlc\x00', 0x8, 0x1, 0x1a}, 0x2c) [ 310.606030] hfsplus: unable to parse mount options [ 310.634206] 9pnet_virtio: no channels available for device ./file0 [ 310.673949] 9pnet_virtio: no channels available for device ./file0 17:56:42 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x400000000000000, 0x2) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x40, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000000140)=0x81, 0x4) getsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 17:56:42 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) [ 310.714295] 9pnet_virtio: no channels available for device [ 310.714295] [ 310.717025] FAT-fs (loop7): bogus number of reserved sectors [ 310.727483] FAT-fs (loop7): Can't find a valid FAT filesystem [ 310.735721] 9pnet_virtio: no channels available for device ./file0 17:56:42 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000000300)) syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x10000000003, 0x200200) readv(r1, &(0x7f00000014c0)=[{&(0x7f0000001400)=""/168, 0xa8}], 0x1) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) openat$cgroup_procs(r2, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000007c0)=ANY=[]) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000f1dff8)={0x2, r2}) 17:56:43 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso96R0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:43 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:43 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p ', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 310.801877] 9pnet_virtio: no channels available for device ./file0 [ 310.826276] 9pnet_virtio: no channels available for device ./file0 17:56:43 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1000, 0x52000) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000040)={0x10004, 0x0, &(0x7f0000ffd000/0x1000)=nil}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, &(0x7f0000000780), 0x0, &(0x7f0000000880)={[{@map_normal='map=normal'}, {@iocharset={'iocharset', 0x3d, 'iso8859-14'}}, {@nocompress='nocompress'}, {@sbsector={'sbsector', 0x3d, 0x5}}, {@map_off='map=off'}, {@map_off='map=off'}, {@gid={'gid'}}]}) [ 310.923249] 9pnet_virtio: no channels available for device ./file0 [ 310.940493] 9pnet_virtio: no channels available for device ./file0 [ 310.960906] 9pnet_virtio: no channels available for device ./file0 17:56:43 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 311.013096] 9pnet_virtio: no channels available for device [ 311.013096] [ 311.029186] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value [ 311.124479] ISOFS: Unable to identify CD-ROM format. [ 311.214631] 9pnet_virtio: no channels available for device ./file0 [ 311.247286] 9pnet_virtio: no channels available for device ./file0 17:56:43 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:43 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso96d0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:43 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:43 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0xaaaaaaaaaaaac9b, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:56:43 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\f', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:43 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f0000000100)={0x30, 0x5, 0x0, {0x0, 0x2, 0x6, 0x589b}}, 0x30) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3c00000010000106000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000060aefe1924716e4212f0aca00001c0000000000"], 0x3c}}, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x100) ioctl$KDDELIO(r2, 0x4b35, 0xffffffffffff1f79) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24}}, 0x7f0e, 0xf2, 0x7f, 0x938, 0x8}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000002c0)={r3, 0x3, 0x93, "1213e9bd9423c041070a8d9ca1b75c95ab691fda70d9963bd7ea34d5ae54535db9599bf78ffcb43f42b5f05f4981ace2b0e77dbc3949f4a80cea9abcc0db9a6f597560292d4930394ffc21f394279229424952f7e1f19088187795a344222645ebf0ae90deff8cacee38d99fa8ab162203f3abe6d0abba04fae8f42a941d9271d0e5e84bc77ccbdc184560271dfc5248c4bc8f"}, 0x9b) ioctl$NBD_DO_IT(r2, 0xab03) mq_getsetattr(r2, &(0x7f0000000080)={0x8, 0x10001, 0x2, 0x9, 0x100000001, 0x3, 0xfff, 0x20}, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1ff) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000380)={0x18, 0x0, {0x2, @empty, 'bcsf0\x00'}}) 17:56:43 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso96(0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:43 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:43 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p ', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:43 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x9, 0x400) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_GET_EVENT(0xffffffffffffffff, &(0x7f0000000040)={0xc, 0x8, 0xfa00, {&(0x7f0000000380)}}, 0x10) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f00000001c0)="0a5cc80700315f85715070") r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000340)=[@text16={0x10, &(0x7f0000000080)="640faa81d235000f01df440f20c0663501000000440f22c00f01cb0f01bd65000f20e06635000200000f22e0653e0f01745036f6a15ef8b8a9008ee0", 0x3c}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 311.379544] ISOFS: Unable to identify CD-ROM format. [ 311.393310] 9pnet_virtio: no channels available for device ./file0 [ 311.413127] 9pnet_virtio: no channels available for device ./file0 [ 311.439251] 9pnet_virtio: no channels available for device ./file0 [ 311.468175] 9pnet_virtio: no channels available for device [ 311.468175] [ 311.510865] netlink: 28 bytes leftover after parsing attributes in process `syz-executor0'. [ 311.624831] 9pnet_virtio: no channels available for device ./file0 [ 311.638984] netlink: 28 bytes leftover after parsing attributes in process `syz-executor0'. 17:56:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f00000001c0)="baa100b8b2caef640fc76be56766c74424000d0000006766c7442402000000006766c744240600000000670f011c24f30f300f2002660f3a215f00000fc72a66b9004d564b66b80787000066ba000000000f300f01d90f01c1", 0x59}], 0x1, 0x2a, &(0x7f0000000040), 0x0) ioctl$KVM_NMI(r2, 0xae9a) memfd_create(&(0x7f0000000040)='/dev/kvm\x00', 0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:56:43 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:43 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)="397003", 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:43 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) mq_getsetattr(r3, &(0x7f00000000c0)={0x3, 0x43, 0x7ff, 0x400, 0x8, 0xfff, 0x5}, &(0x7f0000000100)) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:56:43 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso96:0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:43 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)="397003", 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 311.672781] 9pnet_virtio: no channels available for device ./file0 17:56:43 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000140)={0xbf}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40bc5311, &(0x7f00000001c0)={{0x80}, 0x1}) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000013) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000100)={0x8, 0x4, 0x1400000000, 0x9, '\x00', 0x8000}) [ 311.751656] 9pnet_virtio: no channels available for device ./file0 17:56:43 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)="397090", 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 311.793781] FAT-fs (loop7): bogus number of reserved sectors [ 311.799768] FAT-fs (loop7): Can't find a valid FAT filesystem 17:56:44 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso96&0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:44 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:44 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 311.857240] 9pnet_virtio: no channels available for device ./file0 17:56:44 executing program 2: clone(0x109300, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000440)={r1, 0xffffffffffffffff, 0xf, 0x3}, 0xffffffffffffff03) 17:56:44 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p ', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 311.921014] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value 17:56:44 executing program 2: sched_setaffinity(0x0, 0xfffffffffffffd3b, &(0x7f0000000140)=0x40000000010009) syz_open_dev$usb(&(0x7f0000000280)='/dev/bus/usb/00#/00#\x00', 0xb2a, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f00000002c0)=0x1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000440)={0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffc}, 0x14) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x210200, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000180)={0x2, 0x4e24, @rand_addr=0xd6c1}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f00000001c0)=""/35) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000640)=0x1, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000200)='bbr\x00', 0x4) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffedd, 0x20000005, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty={[0xe00000000000000, 0x0, 0xea03000000000000, 0x50000ff0f0000, 0x0, 0x0, 0x0, 0xd9050000]}}, 0x1c) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r4 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0) r5 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000340), &(0x7f0000000180)}}, &(0x7f0000044000)) shmget$private(0x0, 0x4000, 0x400, &(0x7f0000ffa000/0x4000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@mcast1, @in=@local}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000000400)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000500)={{{@in=@multicast1, @in=@rand_addr}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000600)=0xe8) getgid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) prctl$setptracer(0x59616d61, r5) tkill(r5, 0x401104000000016) 17:56:44 executing program 0: unshare(0x400) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x300, 0x0) 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) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000240)=0x1ff, 0x2) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef, 0x0, 0x14, 0x0, 0x0, 0x1ac, 0x0, 0x2, 0x0, 0x5]}}) r1 = syz_open_procfs(0x0, &(0x7f0000000200)="2f65786500000000000409004bddd9de91be10eeaf000ee9a90f798058439ed554fa07424ada75af1f02ac06edbcd7a071fb35331ce39c5a00000000") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24}}, 0x0, 0x0, 0x80, 0xc000000000, 0x7}, &(0x7f0000000040)=0x98) write$cgroup_subtree(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="2d70696573202d70696473202b637075202dbc42202d6d656d6f727920370dd6f8b0932b75dd29bae580ba4e93781397b9f4b4d6b1bb978a2fe83aaa6cc80896cc9fd4b40300000451c74b94f89f33347b9b4868c4493c56493fc9374051cf00f1ae"], 0x62) fsetxattr(r1, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)='\x00', 0x398, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e23, @broadcast}}, 0x0, 0x7fffffff, 0x1800000000000000, 0x6}, &(0x7f00000003c0)=0x98) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000400)) fremovexattr(r1, &(0x7f00000000c0)=@known='user.syz\x00') bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x1000, 0x6, @local}, 0x14) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000004c0)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") mknod(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) ioctl$RTC_PIE_OFF(r0, 0x7006) connect$l2tp(r2, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x3a) getsockopt$packet_buf(r2, 0x111, 0x1, &(0x7f0000000100)=""/162, &(0x7f0000000040)=0xa2) 17:56:44 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso96L0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) [ 312.099923] 9pnet_virtio: no channels available for device ./file0 [ 312.134955] 9pnet_virtio: no channels available for device ./file0 17:56:44 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000040)="2e2f66692e65318c", 0x8009, 0x6) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:56:44 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:44 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='\x00', r0}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000400)={'vcan0\x00', 0x0}) r2 = socket$xdp(0x2c, 0x3, 0x0) r3 = socket$inet6(0xa, 0x3, 0x1) ioctl(r3, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x8, &(0x7f0000000100)=0x0) close(r4) socket$xdp(0x2c, 0x3, 0x0) io_submit(r5, 0x1400, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000008, 0x0, r4, &(0x7f0000000140), 0x700000000000}]) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000000c0)=0x2, 0x4) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x0, r1, 0x3c}, 0xffffff5d) 17:56:44 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) [ 312.194165] 9pnet_virtio: no channels available for device [ 312.194165] [ 312.202348] 9pnet_virtio: no channels available for device ./file0 17:56:44 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x240c000000000000, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:44 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso96D0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) [ 312.289223] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 312.311731] 9pnet_virtio: no channels available for device ./file0 [ 312.348274] FAT-fs (loop7): bogus number of reserved sectors [ 312.354191] FAT-fs (loop7): Can't find a valid FAT filesystem 17:56:44 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 312.400652] 9pnet_virtio: no channels available for device ./file0 [ 312.413201] 9pnet_virtio: no channels available for device ./file0 [ 312.424022] 9pnet_virtio: no channels available for device [ 312.424022] 17:56:44 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x700000000000000, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:44 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:44 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso96F0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) [ 312.492866] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value 17:56:44 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0xffffffff00000000, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 312.626403] 9pnet_virtio: no channels available for device ./file0 [ 312.666145] 9pnet_virtio: no channels available for device ./file0 17:56:44 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x107000) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000300)=ANY=[@ANYBLOB="6d616e666c6500000000000000000000000000000000000000000000000000004b000000c3814497c19d2057f53847d22596bd3f563f7cb7088da05ed72376c8d62296f612f1e55b20c528541b421d120ff9355be3aa2f1ec6d5da7d1b5cd4f8952dcb63c64dd17749f97779285bdecba6850a7731db865a819b9cfd2953ff2f2a10ebba9727d44e3fb82ed9a152713eb82c3b1dd9d2dcf8170cafd53f0b72233a15d554237e1e95a0c80a0e2f69d6e582d9e700037636b96fb2b60ee12ebbb3398a4e8444fa3251d14df5a419eb6fa9dc3f0a"], &(0x7f0000000140)=0x6f) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)='./file1\x00', 0x8000, 0x400) r2 = fanotify_init(0x24, 0x0) connect$rds(r0, &(0x7f0000000100)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r2, 0x11, 0x40000001, r1, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) open(&(0x7f00000000c0)="2e2f66692e65318c2f66696c653000", 0x400, 0xc0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) [ 312.667550] 9pnet_virtio: no channels available for device [ 312.667550] [ 312.695501] 9pnet_virtio: no channels available for device ./file0 17:56:44 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)="3970c0", 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) [ 312.828349] FAT-fs (loop7): bogus number of reserved sectors [ 312.834382] FAT-fs (loop7): Can't find a valid FAT filesystem [ 312.999784] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value 17:56:45 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x3c430300, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:45 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)="397006", 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:45 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso96N0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:45 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:45 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x9, 0x400002) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000300)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x98) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x200001, 0x0) mknodat(r1, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r2 = fanotify_init(0x21, 0x2000001) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r2, 0x11, 0x40000001, r1, &(0x7f0000000240)='./file0\x00') openat$uhid(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) syz_execute_func(&(0x7f0000000280)="f2490f2d666af2440f110cfcf0458371352cc44145f9e3c4a2359d2341d8f3c481e969f7c461e9f5000023c402193b93b42d0000") inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8000, 0x0) rt_sigreturn() [ 313.171015] 9pnet_virtio: no channels available for device ./file0 [ 313.172763] 9pnet_virtio: no channels available for device [ 313.172763] [ 313.183501] FAT-fs (loop7): bogus number of reserved sectors [ 313.190595] FAT-fs (loop7): Can't find a valid FAT filesystem 17:56:45 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000000), 0xc, &(0x7f0000000300)={&(0x7f00000009c0)=ANY=[@ANYBLOB="140000dac734760004000000"], 0x14}}, 0x0) pkey_alloc(0x0, 0x3) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x19, 0x4) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f00000000c0)='./file0\x00', 0x8001, 0x4, &(0x7f0000000280)=[{&(0x7f0000000a00)="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", 0x1000, 0x4}, {&(0x7f0000000100)="450cf2a865f58cc97e04637b76c203a1469c6d803570958a7eaf42ea1c3bda43dcf6d91e1770fcf410f7585626f09f56263ad4dc1fc17b45a45a78a2e7", 0x3d, 0x3}, {&(0x7f0000000140), 0x0, 0x800}, {&(0x7f0000000180)="026b03f7458e8735b48404d8456e5275bf1a45e01f3435382d65943126060aef5e1697bcf84b7671f1928fa4194196edda81504155ba2e8a045ef73768c2ff7923c4b6ceb99f7f58d3954e4a649f993330a5ee3d3432bd59096a671024b5e56312d00103a33c4092157dfd3da0ea2efcf36fee4e4246b6cf09806c9afef2edfd9f132bf7e737add7e8d563c7578ddefcbe76174c2bddbfaf21bec709a0f6da886cc3c658e9d57489ccc01fb53e20c0c9a61b1bc9dc747d3e0cb68cbe842fd1f75098ff54103e0ce44d43302326e955739e4dbc66a942d1c5388eddbc86ef6e13475935431746947762d29f8e5ec8fa0765b2d047392d", 0xf6, 0x6}], 0x0, &(0x7f0000000340)={[{@umask={'umask', 0x3d, 0x3}}, {@codepage={'codepage', 0x3d, 'cp852'}}, {@type={'type', 0x3d, "a041f195"}}]}) 17:56:45 executing program 0: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:45 executing program 2: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x400000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_pts(0xffffffffffffffff, 0x4200) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x1ff, 0x37, 0xff}) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000001200), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="5670610002650000000100000000"]) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x21110000, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) socketpair(0x11, 0xa, 0x4, &(0x7f0000000100)) 17:56:45 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0xc0ed0000, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:45 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso966B\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:45 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:45 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:45 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setendian(0x14, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00000000c0)='./control\x00', 0x0) r2 = open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2d, &(0x7f0000000300)={0x7b99518, {{0x2, 0x4e21, @loopback}}, {{0x2, 0x4e20, @loopback}}}, 0x108) [ 313.626072] 9pnet_virtio: no channels available for device ./file0 [ 313.632758] 9pnet_virtio: no channels available for device ./file0 [ 313.633240] 9pnet_virtio: no channels available for device ./file0 [ 313.650831] FAT-fs (loop7): bogus number of reserved sectors [ 313.653894] ntfs: (device loop2): parse_options(): Unrecognized mount option Vpa. [ 313.656725] FAT-fs (loop7): Can't find a valid FAT filesystem 17:56:45 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) getpid() clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mount$overlay(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000000)={[{@index_off='index=off'}]}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x101000, 0x0) bind$vsock_dgram(r0, &(0x7f0000000100)={0x28, 0x0, 0x2710, @reserved}, 0x10) 17:56:45 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:45 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)="69736f3936369300", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) [ 313.679007] 9pnet_virtio: no channels available for device ./file0 [ 313.679628] 9pnet_virtio: no channels available for device [ 313.679628] [ 313.702535] hfs: can't find a HFS filesystem on dev loop4 [ 313.722793] 9pnet_virtio: no channels available for device ./file0 17:56:45 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:45 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x8cffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 313.755849] hfs: can't find a HFS filesystem on dev loop4 [ 313.795665] 9pnet_virtio: no channels available for device ./file0 [ 313.841079] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value [ 313.854055] overlayfs: missing 'lowerdir' [ 313.871543] 9pnet_virtio: no channels available for device ./file0 [ 313.881457] overlayfs: missing 'lowerdir' 17:56:46 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000140), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) fcntl$setlease(r1, 0x40a, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000580)='/dev/amidi#\x00', 0xc14, 0x88800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000005c0)={0x0, 0x3, 0x20, 0x8, 0x8}, &(0x7f0000000600)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=r4, @ANYBLOB="b2655f5c57c3de8b9a70ee1d450f46290001003f000080000000"], &(0x7f0000000680)=0x12) rt_tgsigqueueinfo(r2, r2, 0x33, &(0x7f0000000000)={0x2, 0xfffffffffffffff8, 0xfffffffffffffffa, 0x5756}) 17:56:46 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000003c0)=ANY=[@ANYRESHEX=r0, @ANYRES16=r1], &(0x7f0000000200)='./file1\x00', &(0x7f0000000280)='mslos\x00', 0x0, &(0x7f0000000300)) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f00000000c0)}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)=0x0) sched_rr_get_interval(r2, &(0x7f0000000300)) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) gettid() recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f00000002c0)=""/20, 0x14}, 0x100) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r4, 0x0) sendto$inet6(r3, &(0x7f0000000040), 0x0, 0x20000001, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f00000005c0), 0x0, 0x40000, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) write$binfmt_elf64(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x452) r5 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x99e, 0x840) getsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f0000000380), &(0x7f0000000880)=0x4) write$binfmt_elf64(r0, &(0x7f0000001400)=ANY=[@ANYBLOB="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"], 0xbba) 17:56:46 executing program 0: r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x1100082) r1 = memfd_create(&(0x7f0000000140)='/dev/loop#\x00', 0x0) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000500)) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) timerfd_settime(r1, 0x1, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000040)) close(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000bfcffc), &(0x7f00000000c0)=0x4) clock_gettime(0x0, &(0x7f0000000440)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000002c0)) fcntl$getown(r2, 0x9) r3 = getpid() syz_open_procfs(r3, &(0x7f0000000380)='net/bnep\x00') pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000080)="160183", 0x3}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000023c0), 0x7fffffff) flock(0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000000240), 0x2000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) 17:56:46 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x80002) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) [ 313.972765] 9pnet_virtio: no channels available for device [ 313.972765] [ 314.006341] 9pnet_virtio: no channels available for device ./file0 17:56:46 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x700, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:46 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso966F\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:46 executing program 2: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)="69736f3936369300", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) [ 314.035721] 9pnet_virtio: no channels available for device ./file0 17:56:46 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)="3970f4", 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:46 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)="3970ff", 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 314.150649] FAT-fs (loop7): bogus number of reserved sectors [ 314.156745] FAT-fs (loop7): Can't find a valid FAT filesystem [ 314.165792] 9pnet_virtio: no channels available for device ./file0 17:56:46 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9pP', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:46 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)="39707f", 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 314.241130] 9pnet_virtio: no channels available for device ./file0 17:56:46 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000080)="0a5cc807") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00'}, 0x10) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000200)={0x0, r2+30000000}, &(0x7f0000000240), 0x8) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [], @loopback}}, 0x1a) r3 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0xfffffffffffffffc, 0x501000) write$binfmt_aout(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="0b010939bd010000e4020000ffff000013000000010400000000000000000000f1627c359a803b3b09f92432b1ca2875abab5e2027d9d7a1623815580ae73d0fad558e3b594800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000df5b13b5b0f168780000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x846) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f00000001c0), 0x4) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4000000, 0x0, @empty, 0x3}, 0x19) 17:56:46 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f00000001c0), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) sendto$unix(r1, &(0x7f0000000400), 0xff26, 0x0, 0x0, 0x22) recvmmsg(r1, &(0x7f0000000100)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000300)=""/234, 0xea}, {&(0x7f0000000a40)=""/4096, 0x1000}], 0x2, &(0x7f0000001b00)=""/137, 0x89}}], 0x1, 0x0, &(0x7f0000004180)) 17:56:46 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x400000000000000, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 314.306490] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:56:46 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso966N\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:46 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) [ 314.361161] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value [ 314.567061] 9pnet_virtio: no channels available for device ./file0 [ 314.584880] 9pnet_virtio: no channels available for device [ 314.584880] 17:56:46 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0xffffff7f00000000, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:46 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)="3970f6", 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:46 executing program 7: sched_yield() syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x12, 0x40000001, r0, &(0x7f0000000040)='./control\x00') openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:56:46 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso966*\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:46 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:46 executing program 4: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) getpid() r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value, &(0x7f0000000180)=0xffffffffffffffa6) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40400, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x43010, r0, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) sendmsg$can_raw(r1, &(0x7f0000000500)={&(0x7f0000000380)={0x1d, r2}, 0x10, &(0x7f00000004c0)={&(0x7f00000003c0)=@canfd={{0x2, 0x20, 0x9, 0x3}, 0x22, 0x3, 0x0, 0x0, "792673896e78358694daf72ee4aa5d172b65baadd47f49703922c1ecbbdac9a3a94fc2125719d628eec621dec15c2948be34ae21b9249b39063f23b1382abccd"}, 0x48}, 0x1, 0x0, 0x0, 0x4080}, 0x8000) syz_execute_func(&(0x7f0000000040)="66400f5d5800470f01db45c0effbc4a1e5e419c4617bf0a5050000006f362e43ddeec4a12d1406f2470fd02dc713ff4f26420fdf8e0ebef075") ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000080)={r0, 0x0, 0x40, 0x4, 0x4}) clone(0x19010900, &(0x7f0000000180), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)) open(&(0x7f0000000100)='./file0\x00', 0x400, 0x1) 17:56:46 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0xffffff8c, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 314.737738] FAT-fs (loop7): bogus number of reserved sectors [ 314.743708] FAT-fs (loop7): Can't find a valid FAT filesystem [ 314.762110] 9pnet_virtio: no channels available for device ./file0 17:56:46 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@sco, &(0x7f0000000140)=0x80, 0x80800) r1 = gettid() fcntl$setown(r0, 0x8, r1) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0), &(0x7f0000000100)="fd", 0x1, 0xfffffffffffffffc) 17:56:46 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) init_module(&(0x7f0000000100)="8a6e6f6465d200", 0x7, &(0x7f00000001c0)="267379f687656d6d696d655f747970000000000000000000000000") r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) r1 = mq_open(&(0x7f0000000040)='\x00', 0x0, 0x1c0, &(0x7f00000000c0)) readv(r1, &(0x7f0000000180), 0x0) 17:56:46 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)="3970db", 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 314.792140] QAT: Invalid ioctl 17:56:47 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)="69736f3936369a26", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) [ 314.839446] 9pnet_virtio: no channels available for device [ 314.839446] 17:56:47 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:47 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x60, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:47 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:47 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x800000000001, 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, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000040)) write$FUSE_NOTIFY_RETRIEVE(r1, &(0x7f00000000c0)={0xffffffffffffffd3, 0x5, 0x100000000000000, {0x0, 0x0, 0x0, 0x0, 0x5000000}}, 0xfffffefd) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$RTC_SET_TIME(r1, 0x4024700a, &(0x7f0000000000)={0x31, 0x5, 0x4, 0x2, 0x2, 0x5, 0x5, 0x10c, 0x1}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000100), 0x14) dup2(r0, r1) 17:56:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='mounts\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x21) fcntl$setpipe(r0, 0x407, 0x0) 17:56:47 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000100)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x8, 0x100) r3 = accept4$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000280)=0x103, 0x80800) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000300)={0x3da8a743, {{0xa, 0x4e22, 0x1f, @mcast2, 0x10000}}}, 0x88) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:56:47 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso966J\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:47 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_targets\x00') r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r1, 0x400, 0x70bd26, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x44084}, 0x10) ioctl$RTC_AIE_ON(r0, 0x7001) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000580)={&(0x7f00000001c0), 0xc, &(0x7f0000000540)={&(0x7f0000000200)=ANY=[@ANYBLOB="640000001000090c000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000440012000c0001006970697000000000340002000800040000000000080012000000000008000200", @ANYRES32=0x0, @ANYBLOB="08001000a5412edf4b8300000000080005000000000008000a0000000000"], 0xfffffffffffffeba}}, 0x4000800) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000004ac0)='ns\x00') r4 = syz_genetlink_get_family_id$team(&(0x7f0000004b40)='team\x00') getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000004bc0)={0x0, @broadcast}, &(0x7f0000004c00)=0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f0000004c40)={0x11, 0x0, 0x0}, &(0x7f0000004c80)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000004cc0)={'ip6_vti0\x00', 0x0}) accept$packet(0xffffffffffffff9c, &(0x7f0000004d40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000004d80)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000004dc0)={{{@in=@rand_addr, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000004ec0)=0xe8) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000000280)=""/250) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004f40)={{{@in6=@ipv4={[], [], @dev}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000005040)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000005100)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000005140)={'ip_vti0\x00', 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000005680)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000056c0)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000057c0)={0x0, @multicast1, @multicast1}, &(0x7f0000005800)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000005840)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000005940)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000005980)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000059c0)=0x14, 0x80800) getsockname$packet(0xffffffffffffffff, &(0x7f0000005a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000005a40)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r3, &(0x7f0000006080)={&(0x7f0000004b00)={0x10, 0x0, 0x0, 0xc00000}, 0xc, &(0x7f0000006040)={&(0x7f0000005a80)={0x5b8, r4, 0x10, 0x70bd29, 0x25dfdbfb, {}, [{{0x8, 0x1, r5}, {0x170, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x2400000000000000}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0xffffffffffffff0d}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r8}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x78, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0xff}}}]}}, {{0x8, 0x1, r12}, {0x174, 0x2, [{0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x1c, 0x4, [{0xff, 0x7, 0x9, 0xfffffffeffffffff}, {0x5, 0x7f, 0x10000, 0x7fff}, {0x1ff, 0x0, 0x900d, 0x400}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r13}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0x228, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x50d8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0xadcb}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r16}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0xffffffffffffff45}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x95}}, {0x8, 0x6, r17}}}]}}]}, 0x5b8}, 0x1, 0x0, 0x0, 0x844}, 0x40) 17:56:47 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x240c, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:47 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)="3970c0", 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:47 executing program 2: perf_event_open(&(0x7f0000000a40)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x80000) close(r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) [ 314.955223] FAT-fs (loop7): bogus number of reserved sectors [ 314.961240] FAT-fs (loop7): Can't find a valid FAT filesystem [ 315.270626] 9pnet_virtio: no channels available for device ./file0 [ 315.279704] 9pnet_virtio: no channels available for device ./file0 [ 315.286346] FAT-fs (loop7): bogus number of reserved sectors [ 315.292260] FAT-fs (loop7): Can't find a valid FAT filesystem [ 315.320500] 9pnet_virtio: no channels available for device ./file0 [ 315.320943] 9pnet_virtio: no channels available for device [ 315.320943] 17:56:47 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x700000000000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:47 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9666\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) [ 315.398652] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value 17:56:47 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x2000, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:47 executing program 0: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_proto_private(r0, 0x89e6, &(0x7f0000000200)="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") perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xfffffffffffffff8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setitimer(0x0, &(0x7f0000000080)={{r1, r2/1000+10000}, {0x0, 0x7530}}, &(0x7f0000000100)) 17:56:47 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x50790300, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:47 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0xfffffff6, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:47 executing program 2: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x101800, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000400)=0x5, 0x4) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x6000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xc4, r1, 0x20, 0x70bd28, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x24}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4335}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fffffff}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffffc}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000180)={0x9, 0xe6c458ca2c9530db, {0x2, 0x3, 0x40, 0x3, 0x401}}) execveat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000240), &(0x7f00000002c0), 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:56:47 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 315.716694] 9pnet_virtio: no channels available for device ./file0 [ 315.734753] 9pnet_virtio: no channels available for device ./file0 17:56:48 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000040)) write$FUSE_NOTIFY_RETRIEVE(r1, &(0x7f00000000c0)={0xffffffffffffffd3, 0x5, 0x100000000000000, {0x0, 0x0, 0x0, 0x0, 0x5000000}}, 0xfffffefd) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$RTC_SET_TIME(r1, 0x4024700a, &(0x7f0000000000)={0x31, 0x5, 0x4, 0x2, 0x2, 0x5, 0x5, 0x10c, 0x1}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000100), 0x14) dup2(r0, r1) 17:56:48 executing program 0: socketpair$unix(0x1, 0x805, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000d00)={&(0x7f0000000580)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000000b80)=[{&(0x7f00000038c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000c40)=""/167, 0xa7}, 0x0) r1 = socket$kcm(0x11, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)=@ipx={0x4, 0x80000001, 0x0, "0950fe4adba7"}, 0x16, &(0x7f0000000000), 0x0, &(0x7f0000000240)}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x6}, 0x2c) sendmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000001c0)=@sco={0x1f, {0x8, 0x0, 0x2}}, 0x80, &(0x7f0000000300)}, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0xf, &(0x7f0000000000), 0x2b5) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x103, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000002c0)=0xffffffff, 0x4) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000003840)=[{&(0x7f00000004c0)=""/158, 0x9e}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/98, 0x62}, {&(0x7f00000027c0)=""/4096, 0x1000}, {&(0x7f00000037c0)=""/115, 0x73}], 0x5}, 0x0) sendmsg$kcm(r1, &(0x7f0000000480)={&(0x7f00000000c0)=@in6={0x31114, 0x894f, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x329]}}, 0x80, &(0x7f0000000340), 0x25d, &(0x7f0000000380)}, 0x0) 17:56:48 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x101) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x1, 0x10000) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000440), 0xfffffffffffffd93) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) r4 = open(&(0x7f0000000200)='./control\x00', 0x280000, 0x90) inotify_init1(0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={r5, 0x3}, &(0x7f0000000400)=0x8) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000000600)={r4, r4, 0x3, 0x200, &(0x7f0000000500)="cc86c62013c732aaf01c39d5e19976207360343832fa5d0bc2365da8c249bb3daaeb562a73f2f8d6e58f3dbdc0672259978ef8af16fdeb0b3e058b8640c9124e5b65830829223d45857b82cf064a533af630e586170491f1fdaec84912333796dbd5a011c589c9ef6adde973af23850066cb36db97ae31c4debbd3625eb3545a1a4a0349e427c9e95cca961f8e10c5b25076a150249cb97f5e95eced0929263bea9b23a47ac2c6f5b5ed7eab1ae36f84e4d7b5007b617fda7549b8f0d35712f62c2f97c1bb1cf9c185757e235dd9638cf53d91ab6682d21f43725f9f8cc0e5a3", 0x7ff, 0x100000001, 0x2, 0x8001, 0x5, 0x2749, 0x4, "e0736c7683eb2c2d900a6d2cf927dd245782305679a8940f6b252d276bd4bf9304e120dd463a0e8d25077c29d777350268c431e8433bb46928d551eebc2df296e75ca3"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000280)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000300)={r6}) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) r7 = open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) getsockname$netlink(r7, &(0x7f0000000040), &(0x7f00000000c0)=0xc) 17:56:48 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso966P\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:48 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x2010, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:48 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x4000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:48 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:48 executing program 2: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x101800, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000400)=0x5, 0x4) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x6000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xc4, r1, 0x20, 0x70bd28, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x24}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4335}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fffffff}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffffc}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000180)={0x9, 0xe6c458ca2c9530db, {0x2, 0x3, 0x40, 0x3, 0x401}}) execveat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000240), &(0x7f00000002c0), 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:56:48 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0xffffff7f, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 316.055818] 9pnet_virtio: no channels available for device ./file0 [ 316.086843] 9pnet_virtio: no channels available for device ./file0 [ 316.158738] 9pnet_virtio: no channels available for device ./file0 [ 316.211918] FAT-fs (loop7): bogus number of reserved sectors [ 316.217912] FAT-fs (loop7): Can't find a valid FAT filesystem 17:56:48 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 316.275492] 9pnet_virtio: no channels available for device ./file0 17:56:48 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x2000000000000000, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:48 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0xedc0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:48 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso966>\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) [ 316.381319] 9pnet_virtio: no channels available for device ./file0 [ 316.402311] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value 17:56:48 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x3c43030000000000, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 316.435098] 9pnet_virtio: no channels available for device ./file0 17:56:48 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x20100000, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:48 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x600, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) [ 316.653047] 9pnet_virtio: no channels available for device ./file0 [ 316.720106] 9pnet_virtio: no channels available for device [ 316.720106] 17:56:49 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x800000000001, 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, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000040)) write$FUSE_NOTIFY_RETRIEVE(r1, &(0x7f00000000c0)={0xffffffffffffffd3, 0x5, 0x100000000000000, {0x0, 0x0, 0x0, 0x0, 0x5000000}}, 0xfffffefd) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$RTC_SET_TIME(r1, 0x4024700a, &(0x7f0000000000)={0x31, 0x5, 0x4, 0x2, 0x2, 0x5, 0x5, 0x10c, 0x1}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000100), 0x14) dup2(r0, r1) 17:56:49 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:49 executing program 2: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x101800, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000400)=0x5, 0x4) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x6000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xc4, r1, 0x20, 0x70bd28, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x24}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4335}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fffffff}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffffc}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000180)={0x9, 0xe6c458ca2c9530db, {0x2, 0x3, 0x40, 0x3, 0x401}}) execveat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000240), &(0x7f00000002c0), 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 17:56:49 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x500000000000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:49 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x60000000, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:49 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() r3 = getegid() fchownat(r0, &(0x7f0000000040)='./control\x00', r2, r3, 0x1000) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) r4 = open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r4, 0x4b41, &(0x7f00000000c0)="8734970693d9cf0d636168b7d3105d37e5c9d2bc858279061f32cb5dc12d87341df8e80663b532a335e7161d93ca5768f757372822522a6845aee85bcf926df8bd54f571b2944132b4") 17:56:49 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.cpus\x00', 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x4000001010000, r0) write$FUSE_INTERRUPT(r2, &(0x7f0000000040)={0x10, 0x0, 0x4}, 0x10) write$evdev(r2, &(0x7f00000000c0), 0x312) 17:56:49 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)="69736f393636ab04", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:49 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x200000000000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) [ 316.880250] 9pnet_virtio: no channels available for device ./file0 [ 316.895622] 9pnet_virtio: no channels available for device ./file0 [ 316.918160] FAT-fs (loop7): bogus number of reserved sectors [ 316.924151] FAT-fs (loop7): Can't find a valid FAT filesystem [ 316.946832] 9pnet_virtio: no channels available for device ./file0 [ 316.957835] 9pnet_virtio: no channels available for device ./file0 17:56:49 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000240)={0x1, {0x2, 0x4e21, @rand_addr}, {0x2, 0x0, @multicast1}, {0x2, 0x4e23, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)='ipddp0\x00'}) openat$autofs(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/autofs\x00', 0x402, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='lp\x00', 0x3) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2}, 0x10) socket(0x3, 0x0, 0x9) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0), &(0x7f0000000100)=0x8) setxattr$trusted_overlay_nlink(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)='trusted.overlay.nlink\x00', &(0x7f0000000300)={'L+', 0x8}, 0x28, 0x3) ioctl$RTC_WIE_ON(0xffffffffffffffff, 0x700f) 17:56:49 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)="69736f393636b526", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:49 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:49 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 317.002737] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value 17:56:49 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0xf6ffffff00000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:49 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) connect(r0, &(0x7f00000000c0)=@sco={0x1f, {0x1, 0xfffffffffffffffd, 0x4, 0x3, 0x9, 0xfff}}, 0x80) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x204200, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000140)={0x698000000000, 0x7, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'bond_slave_0\x00'}) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:56:49 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 317.137686] 9pnet_virtio: no channels available for device ./file0 [ 317.175139] 9pnet_virtio: no channels available for device ./file0 [ 317.239209] 9pnet_virtio: no channels available for device ./file0 [ 317.286015] 9pnet_virtio: no channels available for device ./file0 [ 317.299123] FAT-fs (loop7): bogus number of reserved sectors [ 317.305079] FAT-fs (loop7): Can't find a valid FAT filesystem [ 317.322345] 9pnet_virtio: no channels available for device ./file0 [ 317.338130] 9pnet_virtio: no channels available for device ./file0 [ 317.385973] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value 17:56:49 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl(r0, 0x8912, &(0x7f0000000000)="0a5cc80700315f85715070") r1 = dup(r0) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000080)=0x100000, 0x4) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) mmap(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x0, 0x11011, r2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') preadv(r3, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x80000000) 17:56:49 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso966:\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:49 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x300, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:49 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000240)={0x1, {0x2, 0x4e21, @rand_addr}, {0x2, 0x0, @multicast1}, {0x2, 0x4e23, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)='ipddp0\x00'}) openat$autofs(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/autofs\x00', 0x402, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='lp\x00', 0x3) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2}, 0x10) socket(0x3, 0x0, 0x9) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0), &(0x7f0000000100)=0x8) setxattr$trusted_overlay_nlink(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)='trusted.overlay.nlink\x00', &(0x7f0000000300)={'L+', 0x8}, 0x28, 0x3) ioctl$RTC_WIE_ON(0xffffffffffffffff, 0x700f) 17:56:49 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x4000000, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:49 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = gettid() pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000180)="a9", 0x1}], 0x1, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x200, 0x800) tkill(r1, 0x1000000000016) fstatfs(r2, &(0x7f0000000280)=""/214) r3 = creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) dup2(r3, r0) 17:56:49 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)="3970a0", 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:49 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000640)={0x3, 0x3, [{0x2, 0x0, 0x3}, {0x3b, 0x0, 0x80}, {0x606ec947, 0x0, 0x10001}]}) syz_mount_image$xfs(&(0x7f0000000100)='xfs\x00', &(0x7f0000000140)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000000300)="11edde11632d386090d6f8184db986590e6777ff09e8866af39adb69fa61dd2a4314f0d5101367d67b5b74991894d3770726c91e16c7e01f61797039d662df0c924d192695b45b23e1419bf7438c732223c0afb93d9a6ff62829a4333129f7091fe24ebcc6c1371891578a413167", 0x6e, 0x6}, {&(0x7f0000000380)="f3b971b8790a6139d271e3929476d353069f824b5cdb61f3972ab577270a9a63dfb743aafaa39953c8da91b4368689fe5fc217a7a9542cc7e8778ef136124ac20461bda5399ecd364046585f907086f484a495a13f8eceba18ea2bedf2da859660a47c7a1b22d97e5c7b2c9fdd56904bc6256c03a2195b0fda8af24a679ebac66ecdb962d537d5e260d1b2a95b71c8fd41d2aa34", 0x94, 0x2}], 0x2000800, &(0x7f0000000280)={[{@sysvgroups='sysvgroups'}, {@inode64='inode64'}]}) r2 = fanotify_init(0x24, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r2, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000680)={r4}) openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@loopback, @in=@local}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000600)=0xe8) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x301302, 0x0) 17:56:49 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 317.614144] 9pnet_virtio: no channels available for device ./file0 [ 317.667500] 9pnet_virtio: no channels available for device ./file0 [ 317.679374] FAT-fs (loop7): bogus number of reserved sectors [ 317.684295] 9pnet_virtio: no channels available for device ./file0 [ 317.685297] FAT-fs (loop7): Can't find a valid FAT filesystem 17:56:49 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso966.\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:49 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x5000000, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:49 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x500, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:49 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000340)="0a05000700315f857150707fba2c17a8c29b31d68c1088cb3655d3758f0f756456c387c1d61689869c5cedefa79d12a4cf103e393f4962d6f27df5109f009652fb9f1e9e1574575fa2740f6152bd770a1e59296c") fallocate(r0, 0x0, 0x0, 0x100000001) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB="2c726f6f746d6f51653d30fa9a4f3615349047626c1b3030303030303034303030302c757365725f692d1a61a2643d0000000000000000000000000000976f78466cd8ae58679830389639c3f5c2eea009d94e7dd89ae889bc3c7e499f0a39d0150a3c460f5342f671f404af", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) stat(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000740)) r2 = dup2(r0, r1) getsockopt$XDP_MMAP_OFFSETS(r2, 0x11b, 0x1, &(0x7f0000000280), &(0x7f00000003c0)=0x60) read$FUSE(r1, &(0x7f00000030c0), 0x1000) ioperm(0x10004, 0x27, 0x1) read$FUSE(r1, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1b, 0x0, 0x14022}}, 0x50) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r3 = creat(&(0x7f0000000e40)='./file0\x00', 0x0) bind$bt_l2cap(r3, &(0x7f0000000e80)={0x1f, 0xff, {0x0, 0x9, 0xfab0, 0x37, 0x6, 0x400}, 0x3, 0x800}, 0xe) umount2(&(0x7f0000000240)='./file0\x00', 0xa) write$FUSE_DIRENT(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="90000000000000000200000000000000010000000045000000000000000000000b000000000066ce656d316e6f24a176656d310000000000000000000000000000002c000000000000000000000000001c000000000000002b7379737465746a48be1b31486def6370757365746367726f7570246367726f000000000000000000000000000000000000000000000000"], 0x90) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000180), 0x117, 0x6}}, 0x20) [ 317.746402] 9pnet_virtio: no channels available for device [ 317.746402] [ 317.781363] 9pnet_virtio: no channels available for device ./file0 [ 317.784558] 9pnet_virtio: no channels available for device ./file0 17:56:50 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = gettid() pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000180)="a9", 0x1}], 0x1, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x200, 0x800) tkill(r1, 0x1000000000016) fstatfs(r2, &(0x7f0000000280)=""/214) r3 = creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) dup2(r3, r0) 17:56:50 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:50 executing program 4: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:50 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x6000000, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:50 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)="69736f393636a704", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:50 executing program 0: ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) 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) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) ioctl$RTC_EPOCH_SET(r0, 0x4008700e, 0x7fffffff) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r0}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e65742f69705f6d725f6361636865008fa961b895cac7cfa2a1a996640aefe906d4dfad441b333bb3") preadv(r1, &(0x7f0000000480), 0x100000000000015e, 0x0) 17:56:50 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x7, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) [ 317.840528] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value [ 317.866911] 9pnet_virtio: no channels available for device ./file0 [ 317.870015] 9pnet_virtio: no channels available for device ./file0 [ 317.878136] 9pnet_virtio: no channels available for device ./file0 [ 317.963735] 9pnet_virtio: no channels available for device [ 317.963735] [ 317.996245] 9pnet_virtio: no channels available for device ./file0 17:56:50 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f0000000140)=0x1) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200, 0x0) write$P9_RRENAMEAT(r2, &(0x7f00000000c0)={0x7, 0x4b, 0x2}, 0x7) openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:56:50 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:50 executing program 4: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 318.053790] 9pnet_virtio: no channels available for device ./file0 [ 318.086858] 9pnet_virtio: no channels available for device ./file0 [ 318.146310] 9pnet_virtio: no channels available for device ./file0 17:56:50 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$unix(r0, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) getpgid(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) r4 = getpgid(r3) r5 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7fff, 0x200400) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r5, 0x800442d3, &(0x7f0000000100)={0x4, 0x4, 0x100000000, @remote, 'ip6gre0\x00'}) r6 = syz_open_procfs(r4, &(0x7f0000000080)='net/ip_mr_vif\x00') sendfile(r0, r6, &(0x7f0000000280), 0x800009) [ 318.187861] 9pnet_virtio: no channels available for device ./file0 [ 318.195081] 9pnet_virtio: no channels available for device ./file0 17:56:50 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x6000, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:50 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso966D\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) [ 318.257631] 9pnet_virtio: no channels available for device [ 318.257631] [ 318.274310] 9pnet_virtio: no channels available for device ./file0 [ 318.279850] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value 17:56:50 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x1020, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) [ 318.302201] 9pnet_virtio: no channels available for device ./file0 17:56:50 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140)=0x4, 0x4) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast1, @rand_addr}, &(0x7f0000000100)=0xc) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) write$P9_RLERRORu(r0, &(0x7f0000000240)={0x1c, 0x7, 0x2, {{0xf, '/dev/sequencer\x00'}, 0x1}}, 0x1c) 17:56:50 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 318.349273] 9pnet_virtio: no channels available for device ./file0 17:56:50 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x6000000000000000, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:50 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x28}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xa, 0x6, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000730ac0ff0000000000e3aaf1fceab6a6722084e90000000000009500000000000000"], &(0x7f0000000000)="47504cc000", 0x1, 0xfb, &(0x7f0000000100)=""/251, 0x0, 0x0, [], 0x0, 0xf}, 0x48) [ 318.404571] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value 17:56:50 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x20100000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:50 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso966H\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:50 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:50 executing program 0: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000040)='./file0\x00', 0x3fffe, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) truncate(&(0x7f0000000240)='./file0\x00', 0x90002) sendfile(r0, r1, 0x0, 0x7fffffff) sendfile(r1, r1, &(0x7f0000000140)=0x8800, 0x8800000) ioctl$BLKRRPART(r0, 0x125f, 0x0) 17:56:50 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) socketpair$inet(0x2, 0x80000, 0x100000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x100000001, @mcast1, 0x7}}, 0x8, 0x8001, 0x3f, 0x4, 0x8}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e22, 0x0, @mcast1, 0xffffffffffff8000}}, [0x4, 0xed43, 0x0, 0x1, 0x1ff, 0x8, 0x20, 0x1, 0x800, 0x7c7, 0x56b2, 0x3, 0x66c2, 0x9, 0xe000000]}, &(0x7f0000000280)=0x100) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:56:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x84) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_GET(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8004}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='}\x00l\x00', @ANYRES16=r4, @ANYBLOB="010526bd7000fedbdf2503000000"], 0x14}}, 0x45) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)=0x6) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x9}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r5 = 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, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = dup2(r0, r1) ioctl$ION_IOC_ALLOC(r6, 0xc0184900, &(0x7f0000000080)={0x1000, 0x0, 0x1, r5}) unshare(0x20000000) unshare(0x24020400) 17:56:50 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0xf40c, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:50 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso966<\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:50 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:50 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000013ff4)={@remote, @rand_addr}, 0x6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2200, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000001040)=""/4096, &(0x7f0000000040)=0x1000) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000212ff8), &(0x7f000078eff8)='./file0\x00', &(0x7f0000000200)='mqueue\x00', 0x0, &(0x7f0000000440)) r2 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) mq_notify(r2, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000589000)}}) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @mcast2}}, 0x0, 0x0, 0x0, "d53ab01df283e4d56fa56f6de7dfc37ae6bf3465656cb58ce6e1f8c9b407690d338413dad7cff42af4f36ead5fe7e28094c1e091133b38330b7922474e1a3d7d55a71fa8a4ae7991eee0d46449b4dfe3"}, 0xd8) close(0xffffffffffffffff) [ 318.583563] 9pnet_virtio: no channels available for device ./file0 [ 318.626494] 9pnet_virtio: no channels available for device ./file0 [ 318.765056] 9pnet_virtio: no channels available for device ./file0 [ 318.784509] 9pnet_virtio: no channels available for device ./file0 17:56:51 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:51 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0xcf4, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) [ 318.827005] 9pnet_virtio: no channels available for device ./file0 [ 318.840643] FAT-fs (loop7): bogus number of reserved sectors [ 318.846523] FAT-fs (loop7): Can't find a valid FAT filesystem [ 318.892068] 9pnet_virtio: no channels available for device ./file0 17:56:51 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)="3970ff", 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:51 executing program 2: r0 = socket(0xa, 0x2, 0x0) getsockopt(r0, 0x0, 0x4000000d0, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x8) fanotify_init(0x2, 0x2) 17:56:51 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x5, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:51 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso966&\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) [ 318.938606] 9pnet_virtio: no channels available for device ./file0 [ 318.987562] 9pnet_virtio: no channels available for device ./file0 17:56:51 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x300, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:51 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x480, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x80, 0x1, 0x7, 0x7, 0x1}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e24, 0x800000, @local, 0x6000000}, {0xa, 0x4e21, 0x25b, @local, 0x6b820000000}, 0x412, [0x4, 0x4b, 0xfffffffffffffffc, 0x0, 0x800, 0x101, 0x8001, 0x4]}, 0x5c) r2 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000340), 0xffffffffffffffff) [ 319.092805] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value [ 319.093163] 9pnet_virtio: no channels available for device ./file0 17:56:51 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvmsg(r0, &(0x7f00000017c0)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000240)=""/94, 0x5e}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f0000000100)}, {&(0x7f00000012c0)=""/167, 0xa7}, {&(0x7f0000001380)=""/175, 0xaf}, {&(0x7f0000001440)=""/216, 0xd8}, {&(0x7f0000001540)=""/187, 0xbb}, {&(0x7f0000001600)=""/19, 0x13}, {&(0x7f0000001640)=""/48, 0x30}], 0x9, &(0x7f0000001740)=""/102, 0x66, 0x1}, 0x20) getsockopt(r0, 0x6, 0x2, &(0x7f0000000140)=""/186, &(0x7f0000000200)=0xba) 17:56:51 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 319.187081] 9pnet_virtio: no channels available for device ./file0 [ 319.232730] 9pnet_virtio: no channels available for device ./file0 [ 319.266147] 9pnet_virtio: no channels available for device [ 319.266147] 17:56:51 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x2) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in6, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) mount$9p_tcp(&(0x7f0000000040)='127.0.0.1\x00', &(0x7f00000000c0)="2e2f66692e65318c00", &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000500)={'trans=tcp,', {'port', 0x3d, 0x4e21}, 0x2c, {[{@version_9p2000='version=9p2000'}, {@access_user='access=user'}, {@posixacl='posixacl'}, {@version_L='version=9p2000.L'}, {@cache_none='cache=none'}, {@cachetag={'cachetag', 0x3d, "6367726f75703a707070312b76626f786e6574312d6b657972696e67ac2f3a6d643573756d75736572212b7070703123"}}, {@dfltuid={'dfltuid', 0x3d, r2}}, {@access_any='access=any'}]}}) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) [ 319.285907] 9pnet_virtio: no channels available for device ./file0 [ 319.334719] 9pnet_virtio: no channels available for device ./file0 [ 319.339908] FAT-fs (loop7): bogus number of reserved sectors [ 319.347063] FAT-fs (loop7): Can't find a valid FAT filesystem [ 319.401890] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value 17:56:51 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1c) close(r0) r1 = socket(0x840000000002, 0x3, 0xff) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @multicast1}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x28, 0x0, 0x0, 0xfffffffffffffe7c) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) bind$xdp(r1, &(0x7f0000000180)={0x2c, 0x7, r2, 0xf, r1}, 0x10) r3 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x100, 0x20000) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xffc0) write$P9_RSTATu(r3, &(0x7f0000000280)={0x75, 0x7d, 0x2, {{0x0, 0x53, 0x11e, 0x1, {0x20, 0x3, 0x4}, 0x0, 0x80, 0x1, 0xffffffffffffffda, 0x6, 'team0\x00', 0xd, '/dev/usbmon#\x00', 0x6, 'team0\x00', 0x7, 'vmnet0{'}, 0xd, '/dev/usbmon#\x00', r4, r5, r4}}, 0x75) getgroups(0x8, &(0x7f0000000100)=[0xee01, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xee00]) poll(&(0x7f0000000000)=[{r0, 0x80}, {r1, 0x4404}, {r1, 0x25}], 0x3, 0x4) 17:56:51 executing program 0: r0 = socket(0x200000000000012, 0x3, 0x8000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'bridge0\x00', 0x0}) socketpair$inet_sctp(0x2, 0x8000000000005, 0x84, &(0x7f00000000c0)) bind$packet(r0, &(0x7f00000003c0)={0x11, 0x0, r1}, 0x14) sendto(r0, &(0x7f0000000040)="95275d484c16f677b7fd3e0a068309f10118121394ebfede00000000000000000000", 0x22, 0x0, 0x0, 0x0) 17:56:51 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso966(\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:51 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x2, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:51 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x21000000, &(0x7f0000fff000/0x1000)=nil}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000080)={0x101ff, 0x0, &(0x7f0000ffe000/0x2000)=nil}) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)={[{@nobarrier='nobarrier'}, {@nosuiddir='nosuiddir'}]}) 17:56:51 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0xffffffff00000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:51 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:51 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xe0a, 0x1) write$FUSE_LSEEK(r0, &(0x7f00000000c0)={0x18, 0x0, 0x5, {0x7}}, 0x18) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$RTC_RD_TIME(r0, 0x80247009, &(0x7f0000000100)) mknodat(r1, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r2 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vsock\x00', 0xb02, 0x0) fanotify_mark(r2, 0x11, 0x40000001, r1, &(0x7f0000000240)="2e2f66692e65318c00") getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140), &(0x7f0000000200)=0x8) openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:56:51 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0xf40c000000000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:52 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso966$\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:52 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x700, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:52 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x37290, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:52 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x1000000, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:52 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x800400201) ioctl$KDGETLED(r2, 0x4b31, &(0x7f00000000c0)) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) semop(0x0, &(0x7f0000000140)=[{0x0, 0x8000}], 0x1) tkill(r3, 0x3) memfd_create(&(0x7f0000000000)='.cgroupGPL.user)ppp1#\x00', 0x1) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000013) 17:56:52 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="0243443030310100004c0049004e0055005800200020002000200020002000200018e42000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f450500000000000000000000000000000000000300000000000000000000010000010100000100082aea3f192de1ad0d97fdb94f258eb7d66707877b7c2e3edb9198ad8e", 0x9e, 0x9000}], 0x0, &(0x7f0000000100)=ANY=[]) umount2(&(0x7f0000000080)='./file1\x00', 0x1) openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x2000, 0x0) [ 319.771339] 9pnet_virtio: no channels available for device ./file0 [ 319.789149] FAT-fs (loop7): bogus number of reserved sectors [ 319.795122] FAT-fs (loop7): Can't find a valid FAT filesystem [ 319.795878] 9pnet_virtio: no channels available for device ./file0 [ 319.892952] 9pnet_virtio: no channels available for device ./file0 [ 319.926116] 9pnet_virtio: no channels available for device ./file0 [ 319.950763] gfs2: not a GFS2 filesystem [ 319.992925] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value [ 320.007043] gfs2: not a GFS2 filesystem [ 320.050015] 9pnet_virtio: no channels available for device ./file0 17:56:52 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0xffffff7f00000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:52 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x6, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:52 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso966L\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:52 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0x0, @multicast1}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x294}}, [0x6, 0x3, 0x0, 0x81, 0x2, 0x1, 0x2, 0xed, 0x1, 0x1, 0x1, 0x3, 0x2, 0x4, 0xb1]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={r3, 0x2}, &(0x7f0000000200)=0x8) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) [ 320.124032] 9pnet_virtio: no channels available for device ./file0 [ 320.137884] 9pnet_virtio: no channels available for device [ 320.137884] [ 320.200739] 9pnet_virtio: no channels available for device ./file0 17:56:52 executing program 2: r0 = socket$inet(0x2b, 0x801, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000000, &(0x7f00000000c0), 0x10) listen(r0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @local}, 0x10) 17:56:52 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x8000a0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:52 executing program 0: syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x10001, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) statfs(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000200)=""/229) setxattr$trusted_overlay_nlink(&(0x7f0000000340)='./file2\x00', &(0x7f0000000440)='trusted.overlay.nlink\x00', &(0x7f00000003c0)={'U+', 0x7f}, 0xa6, 0x3) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='trusted.overlay.upper\x00', &(0x7f00000001c0)={0x0, 0xfb, 0x31, 0x2, 0x401, "6cece81076a877e39906d77769271489", "35cf3c27667abef0e3b814138b7b6588fc39153cbc45b5e615ae53b7"}, 0x31, 0x1) 17:56:52 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85fa0)={0x2, 0x5, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}, @sadb_sa={0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback}}]}, 0x60}}, 0x0) r1 = memfd_create(&(0x7f0000000000)='-\x00', 0x3) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@loopback}}, &(0x7f00000000c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) getresgid(&(0x7f00000002c0)=0x0, &(0x7f0000000300), &(0x7f0000000340)) fstat(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r0, &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f00000004c0)={{}, {0x1, 0x2}, [{0x2, 0x4, r2}], {0x4, 0x3}, [{0x8, 0x4, r3}, {0x8, 0x3, r4}, {0x8, 0x1, r5}, {0x8, 0x3, r6}], {0x10, 0x7}, {0x20, 0x3}}, 0x4c, 0x3) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) 17:56:52 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0xedc0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 320.248034] FAT-fs (loop7): bogus number of reserved sectors [ 320.253953] FAT-fs (loop7): Can't find a valid FAT filesystem 17:56:52 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9662\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:52 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x500, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 320.396079] 9pnet_virtio: no channels available for device ./file0 17:56:52 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x2, 0xa5, 0x8001, 0xf230, 0x101}) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x80040044102, &(0x7f0000007fff)) 17:56:52 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x2010000000000000, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:52 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000200)=0x0) waitid(0x80000000000003, r0, &(0x7f0000000580), 0x1, &(0x7f00000005c0)) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000380)=""/118) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000dc0)='/dev/rtc0\x00', 0x0, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000001380)={&(0x7f0000000e00)={0x27, 0x1, 0x0, 0x4, 0x0, 0x7, "d2013c80c19e18b0b9f060f57052efa5048a308e4f13b7725cf21d1defef7b65c667770868fb0f81318392454ec5105ab4f203c86a57058d39b1aa9ac46e96", 0x19}, 0x60, &(0x7f0000001300)=[{&(0x7f0000000e80)="d537fed17cc261c2be16a05f5dd4bb34b85bbd95aef1dc51a61b6eb28730dc338bba1b265f1cd22c24c425f5c2dc0b86714246993793df660218e75563022ef19559b43124e132b5215656469a1b68290e8888f3e4124f7bd3cce2d3aff92d80cdeb470d97253d574a5cc2bdccf6d3a1b500366bdd17f3e9c3f190ef23de3ec10c52c22b3c58d254af390a1aeb636bdcb42faae68277859ba387a7c38e18b6989a279b7a3422f2f921b287e356b8a9", 0xaf}, {&(0x7f0000000f40)="f2da50fa0cbe295557ba00c09cc216eb38fa5104f75f5950a5d1ae73e5a2ec9dd3a41025eea2dd6f61105cb01d150723f1a1ef429f528bbd3777b14b53048d9a327c70383ecde828df4a4fa6136c71101c44e665c673f03958bd33865bb37e4cab4b403b86746171be35d0ab93125f396feb5b985da358e99db955ef3e074bccde758d26feba58b0e4c35837803f39c6e90e5168fcaccd3753e617dfd2198f", 0x9f}, {&(0x7f0000001000)="dfa6a97cb6424a761a6b6d9e9e35a60c42e582cab119844ba6f59949d45c944fc549dfcb92b83109947329b3cd6b7412bb815e06ea83d53f9d6976294ef74e1f9bdbd7eb59e66100c982c99cdd9b33d791c41c820a256c2ba1084ba1ead8062fb0db9d11", 0x64}, {&(0x7f0000001080)="907f300ff09165a8a1ead319d3d4689c6382f5e7851fbd6f1dba28cb27a69178456acc6b0dffc37b4fc1b51ba530e208b5f6b78d897325bf1a3423ca01f6fb9821103007f0f30a35f1f78b1b170691a10ef3fd8674b213b76308b96702f4b2d8706eec76bba8ef9f9bf144c6b602b18576a72c9eb0304f29ea5021ffd5acc0e5ac3b8672d04c9991efd042190182c207e95191e92bdafd347f", 0x99}, {&(0x7f0000001140)="17bc6e501f84c68fa7518d4e0d274069679257a2a84bd5a025fa5cca55fe1e3729e620cb0c7c83282503f083f36c98760390b7adf3e5a0f99bf51305aca59ae7601ed1d83941cc5a0c8303287300cd90f941b02cfb1c31abd825658f17eae140f04eedf91b25ce88198d32e59e55ee33e86e93fc668652d2c4f1c8d186b9ddbddcc56457bf41c0b6f4d8e2e8ab768c7d7b60b0ab64a9d5a9203da9a9fdc64751bf2dd7a697cead4f28b00ea0f33c271decb3", 0xb2}, {&(0x7f0000001200)="d9ba51b990e6e485ec034a446d5d4ba1cf8fbf9c5fea0e08670018c1539a8386e4538f62597b93afc0dfe7a32664c1e126c442a6d421f0182df0738b93e43896f88e8aff6a7f1502270e10012a620d579064fe5a3cf6421be5f388a250152c84a6df790ef4fcd98f49adb4cad9508d7253dee8ff5e694726ed5bc28f1384da21fbba8a74f2e26510196a52ceb3747b052b66df3262df215614a247b49872b8f01814e5ea891467071aa949473c8c27476789d04a0ecb72d2fc6dacf209d338a010be185d762182abe734bac6a09f9c91d9b0069f3066da8c0717e3a75f9ba4f529b8ea05eb270183864e78d761c2b0", 0xef}], 0x6, 0x0, 0x0, 0x40000}, 0x4) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f00000013c0)={0x9, 0x4, 0x9, 0x404}) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x210200, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000180)={0x2, 0x4e23, @broadcast}, 0xa8a02b81) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f00000001c0)=""/35) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000b00)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000c00)=0xe8) getresuid(&(0x7f0000000c40), &(0x7f0000000c80)=0x0, &(0x7f0000000cc0)) syz_mount_image$hfs(&(0x7f00000002c0)='hfs\x00', &(0x7f0000000300)='./file0\x00', 0x9, 0x8, &(0x7f0000000a40)=[{&(0x7f0000000680)="5318841e738096f87f36209dfe1ffb0158c72b4457e0b262b51bdad9278859366e0f28cb225b18950ae70567994c1767e7b14310e92b6eeba827be860ddf3f83ab6b5cfc7672aef649cec3c5ab76f43f6a42ef55381bc7e8784a12f2c2110a88bc932895801151271506b05803057be6278629162afbf3d599ee48f3a45f248da35accdccbd22fd78310fe564a7c1155e850e026888145b860e1aad4fc54432c8d13ccb0680d84d9066754690d4fbc1b53a233e7b9c15455fc557853a7240b09acacac24598440fa0c2e656d7e1a52138eabfb3bfdb4f8663d02aba938acff07956b5d86c13686e36cfd", 0xea, 0x8}, {&(0x7f00000004c0)="c0b2e722033ba765f0c86f4c31acc83d56e8d38873bed177a40fff308241ae5ee95639fa1cf7bab78c0aa0f9f4ded84d7ac51e834137fa6541978dd62e9837cac153f4ebbf06f643e1e505079b843afb7cb60830802be7de4d96382da04b7ed71a4fc6116ad783f5f9cfbd3298c2f208b812e5c15f4f761c12bf81ac50df0e0901b04747ae2014da34045d7d10ed62280e9b43ab2ad8fa985202a37e8fd92ac92ae71487d87537e7eb226b42328d88fe5f347a", 0xb3, 0x2}, {&(0x7f0000000400)="f8f031247f53f48e8ba14bc699ed91e3baf10989d2570fe8e9cdce6fa70ded9060028ba63aedadfdae9b44ee82d2f7263de3caca0336a12cbc955a835f1a6e5ede51a48d6c03e336281e179b7326ed867ab05f5ebddbf532e30970c819eee45759ff38b50ce111359744", 0x6a, 0x800}, {&(0x7f0000000780)="b020eab4da870e00d41644add36cb23ca47833172bfd7d69f3ebc88967594387eb7db6cdc45f2b7de37dc7fd411f8ad7fc16e7f5817a2ccc4ff3a713e9f829878b9e975c38c246a86357b91697cddd2e9a1bba34fd69c573c10591f7ece60a05874e1e31cdd3a25f432afbdf9b9da99578d4146b1e846f1915812257d90f82be12849526265d8736cfbe05abb1cde23772f7caedb56c95f44870f9f1662c09fbbae0137b8a0f9cf372dba09eeae6c06df0b059802512e4c1a4099555e134c027194a94ba89c880cb1c7292d04d", 0xcd, 0x8000}, {&(0x7f0000000880)="3ddb13e340c5435a3394d01b80d0939e35a3f0a1da7b5794ca6c7bb1600fddeba55ec6c46f6738ff7d0b4162b88e368e1b851a3684eb004d2b21e03ecce5efd73c06661119f0560b18b14339e3919eed33044d5fe84413b240f5cc9f3e69b5e7636625486e906c8e5136a0396dd0c80aeeeb9ec698b6131a7b6a35ea88ed9533de3e621ae3c3b790c2bc06e7957f5380abfc6e26462884c215a33d510f7126b892a856870ce1e5a3392ed07351ca744f059a01f4", 0xb4, 0x9}, {&(0x7f0000000340)="ea9fe4ec38c85eb9c5b7d568e466a4297ab0dcd276cce56a6583b873137de809c3e2c3c3d1bdbc074d0fa4fb67f6add018bff5c4d03dbdbb3d5c98f960", 0x3d, 0xffffffff}, {&(0x7f0000000940)="f502035eb53c90a3477c1e128891f414368af358aabd348c5714240f0f5b34e9fb3cdd33be35499e533fd3c048f8aab91406d3b1ffc73a8b24452f0fb63cd2d20a07ed2daa28e418f52417e0f8a18532bf66818078cea7b0a61e471c1ababd04ce77734d6fbfc3129eb3a894704dbe572b80132dc6e96cc70642814ba2670d2a1740245a67c7e2e72b8b1f9e6275a434b354a6c7b73069cc67353affc17cd0ea9e", 0xa1, 0x7fffffff}, {&(0x7f0000000a00)="f41fd4d1513675261e844e006f7b3545b768d245a01c548ea808b8b1b98e3b6d", 0x20, 0x5e7e6401}], 0x18000, &(0x7f0000000d00)={[{@uid={'uid', 0x3d, r4}}, {@iocharset={'iocharset', 0x3d, 'macinuit'}}, {@uid={'uid', 0x3d, r5}}, {@iocharset={'iocharset', 0x3d, 'cp1255'}}, {@creator={'creator', 0x3d, "08ae0f83"}}, {@part={'part', 0x3d, 0x2000000000000}}, {@umask={'umask', 0x3d, 0x5}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}, {@type={'type', 0x3d, "f8285cd7"}}]}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000480)='highspeed\x00', 0xe) sendto$inet6(r6, &(0x7f0000000280), 0xfffffffffffffedd, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty={[0xe00000000000000, 0x0, 0x801000cf00000000, 0x0, 0x0, 0x0, 0x0, 0xd9050000]}}, 0x1c) openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x290400, 0x0) r7 = gettid() ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000000280)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000340), &(0x7f0000000180)}}, &(0x7f0000044000)=0x0) timer_settime(r8, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r7, 0x401104000000016) 17:56:52 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x19) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000100)=0x1) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) [ 320.496458] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value [ 320.508239] 9pnet_virtio: no channels available for device [ 320.508239] 17:56:52 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x4, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) [ 320.561170] 9pnet_virtio: no channels available for device ./file0 17:56:52 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9664\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:52 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x300000000000000, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:52 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x5, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 320.630526] 9pnet_virtio: no channels available for device ./file0 17:56:52 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x2, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2001, 0x0) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f00000000c0)=0xffffffffffffff68) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:56:52 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000cd2ff0), 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) getresgid(&(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f00000002c0)) fchown(r1, r2, r3) r4 = memfd_create(&(0x7f00000001c0)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) write$P9_RRENAMEAT(r4, &(0x7f0000000100)={0x7, 0x4b, 0x1}, 0x7) sendfile(r4, r4, &(0x7f00000000c0), 0x7f8) fcntl$setstatus(r4, 0x4, 0x7fe) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000540)={{{@in6=@loopback, @in=@loopback}}, {{@in6=@local}}}, &(0x7f0000000640)=0xe8) [ 320.730650] 9pnet_virtio: no channels available for device ./file0 [ 320.756512] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:56:53 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, &(0x7f00000006c0)=[@text64={0x40, &(0x7f0000000080)="b9c70b0000b802000000ba000000000f300f21bcc42175d08cf6d66a0000c4624d93443a00b9980100000f3265f2410f0866470fe07d001d0000000043d9fe66baf80cb85cc87b8fef66bafc0ced", 0x4e}], 0x1, 0x0, &(0x7f0000000640), 0x0) pselect6(0x40, &(0x7f0000000100)={0x0, 0x7, 0x5, 0x20000000, 0xe3fd, 0x7ff, 0x6, 0x100000001}, &(0x7f00000002c0)={0x4, 0x4, 0x61, 0xfffffffffffffff7, 0xa4, 0x1, 0xea}, &(0x7f0000000300)={0x7eab, 0x0, 0x800, 0x4, 0x1f, 0x100000001, 0x3f, 0x7}, &(0x7f0000000340), &(0x7f00000003c0)={&(0x7f0000000380), 0x8}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000001c0)={0x0, 0x0, @ioapic={0xd000, 0x7fffffff}}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x2, &(0x7f0000000480)=[@cr4={0x1, 0x200208}], 0x261) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:56:53 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)="69736f393636b104", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:53 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x2010000000000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) [ 320.824068] 9pnet_virtio: no channels available for device [ 320.824068] [ 320.830318] 9pnet_virtio: no channels available for device ./file0 [ 320.849533] FAT-fs (loop7): bogus number of reserved sectors [ 320.855737] FAT-fs (loop7): Can't find a valid FAT filesystem 17:56:53 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0xf6ffffff00000000, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 320.901680] 9pnet_virtio: no channels available for device ./file0 17:56:53 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0xffffffffa0008000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 320.958040] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value 17:56:53 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0xf40c0000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:53 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0xffffffff00000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:53 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x8cffffff00000000, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 321.276669] *** Guest State *** [ 321.280153] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 321.289149] CR4: actual=0x0000000000202048, shadow=0x0000000000200008, gh_mask=ffffffffffffe871 [ 321.298133] CR3 = 0x0000000000000000 [ 321.301988] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 321.308076] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 321.314237] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 321.321021] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 [ 321.329109] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 321.337170] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 321.345314] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 321.353411] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 321.361519] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 321.369582] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 321.377626] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 321.385684] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 321.393728] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 321.401799] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 321.408286] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 321.415825] Interruptibility = 00000000 ActivityState = 00000000 [ 321.422117] *** Host State *** [ 321.425402] RIP = 0xffffffff8120b2b4 RSP = 0xffff88018a627350 [ 321.431503] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 321.437996] FSBase=00007f0160e15700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 321.445881] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 321.451855] CR0=0000000080050033 CR3=00000001b3cce000 CR4=00000000001426f0 [ 321.458939] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff86e01380 [ 321.465688] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 321.471806] *** Control State *** [ 321.475347] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 321.482077] EntryControls=0000d1ff ExitControls=0023efff [ 321.487622] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 321.494610] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 321.501357] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 321.508010] reason=80000021 qualification=0000000000000000 [ 321.514449] IDTVectoring: info=00000000 errcode=00000000 [ 321.519965] TSC Offset = 0xffffff5236ce5c14 [ 321.524364] EPT pointer = 0x00000001b3a1101e 17:56:53 executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000300)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0907000000002000000008a4f088be1798b44e05f1923b243cf8f184d0ee00050000"], 0x28}}, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) connect$rds(r2, &(0x7f0000000000)={0x2, 0x4e23, @rand_addr=0x5}, 0x10) r3 = getpgid(0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0xe30, 0xfb42, 0x2a00b5f1, 0x1, 0x0, 0x4, 0x4000, 0x3, 0xfffffffffffffffb, 0x80, 0x0, 0x200, 0xf0bd, 0x3, 0x7, 0x0, 0x1, 0x2, 0x3, 0xb1c1, 0x6, 0xdcd, 0xf9, 0x80, 0x80000000, 0x6, 0x101, 0x7fff, 0x2, 0x8e, 0x1, 0x354c, 0x2b, 0x3, 0x101, 0x8000, 0x0, 0x0, 0x2468ccf8191a904, @perf_config_ext={0x1e6, 0x6}, 0x10, 0x1, 0x7, 0x7, 0x7, 0x3, 0x1}, r3, 0x5, 0xffffffffffffff9c, 0x3) 17:56:53 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)="69736f393636ffff", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:53 executing program 7: syz_mount_image$vfat(&(0x7f00000003c0)='vfat\x00', &(0x7f0000000700)="2e2f66692e65318c00", 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000400)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x8, 0x30, 0xfffffffffffffffc, 0xfff}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000300)={r4, 0x1, 0x7d, "ca44e9a443f4af2beb398df76eabf9ea9525b47da71f94b735cec32249d228bcc46a0a48050f79457bdddeaff5448776ee6c165cfb5a1e7d1c8497166dcb02e8c2123575fedcc6ac6ab2b0c1c82aa7e92e701490ceea4de6f9d19cf5c039b0587673746201d604652f8468caa8a1dac58719dd897480d4ea9bdb4d5e8a"}, 0x85) openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000600)={{{@in6=@loopback, @in6=@mcast1, 0x4e21, 0x7, 0x4e20, 0x0, 0xa, 0x20, 0x20, 0x33, 0x0, r5}, {0x2, 0x3, 0x81, 0x423, 0x5, 0x5e81, 0x1, 0x1000000000000}, {0x2b, 0xdf6, 0x2, 0x3ff}, 0x5, 0x6e6bb8, 0x2, 0x1, 0x1, 0x3}, {{@in6=@loopback, 0x4d5}, 0xa, @in=@loopback, 0x3505, 0x0, 0x0, 0xfff, 0x1132e019, 0x2, 0x6}}, 0xe8) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:56:53 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x3000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:53 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x1000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:53 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x20000000, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:53 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e00000027f0000010000000002000000ac14143bffffffff290f50b96cbb86f12d6abea32c9671a2e16f73a16a5e74c61c43501b845cc9ef0ca6e2b3ff0ff9258b11c1809ffb90d1203a15f283c20b1ec0628b892552d3accd0e9e3e97b15f16f164f6282b0de9b965e49a277ae168775701883aeece206eadeb52ea9f5c7f4dfe95c7"], 0x18) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000231000)={@multicast2, @loopback, @broadcast}, 0xc) 17:56:53 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000080), 0xffffffffffffffff) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xc31a062736033033, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x0) [ 321.642907] FAT-fs (loop7): bogus number of reserved sectors [ 321.646597] 9pnet_virtio: no channels available for device ./file0 [ 321.648839] FAT-fs (loop7): Can't find a valid FAT filesystem [ 321.675176] 9pnet_virtio: no channels available for device ./file0 [ 321.677390] 9pnet_virtio: no channels available for device ./file0 17:56:53 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0xfffffffffffffffc) shutdown(r0, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x200100, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x336) ioctl$sock_SIOCOUTQNSD(r0, 0x8905, &(0x7f0000000040)) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2, 0x0) write$P9_RREAD(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1e0000007502001174673c1f48564a42b0769813000000c796e0b1cb6e27"], 0x1e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000400)) 17:56:53 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso966,\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) [ 321.708819] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. [ 321.743031] 9pnet_virtio: no channels available for device [ 321.743031] [ 321.752368] 9pnet_virtio: no channels available for device ./file0 17:56:53 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x37950, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:53 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x2, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 321.770903] FAT-fs (loop7): bogus number of reserved sectors [ 321.776800] FAT-fs (loop7): Can't find a valid FAT filesystem [ 321.784021] 9pnet_virtio: no channels available for device ./file0 17:56:54 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x7000000, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x400, 0x200) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0x4008ae48) 17:56:54 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x80040, 0x118) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000015c0)={r0, &(0x7f0000000500)="59fdb8ae36a870014b95eeda598578369496d0fa3124824508f6d8f8724300307e2cec09eca69a6468d5c22c11a751bedde6435ae8ddf6ad9369323b36fc687949895eaac5127fa84d0d8f9f230f1304dec329689c0054ce29c5b5536cd8b0eb687ebaa7214ee8b634454afa01369f889873d09bd6009533a5368bd7961470a72337f15eda5f9801723fda933a78a9ebd6179542d2b79e8df0", &(0x7f00000005c0)=""/4096}, 0x18) ioctl(r0, 0x4, &(0x7f0000001680)="258a7b73e7b4ee6a2d0852d18b4d7512b36773fae3c4a1ad090bf424c74005a521d33abacbfcaecad9f8a9037ed44f788cc2fbc384cf8c1e4f99afe3657df45a14e764caf5b4c99faf9835ff9090b67cfd7d6df431d62c706128ff92175e6963e3a297df6214510d32d7e0964acf8b5c5252d2ac974b4ef9ccc1e1acee34efd73a61bc7dda7cd0dc14c6f72b8d406f18f3854472aec82903fed0294147adfe165e4b230299481385ef548896ab61f070b5b40e348724cc1dcbd1c30337f45114a289d504d431400035f40c1388fb9d82f0219c5f4eb0b7c8") pipe(&(0x7f0000001600)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000140)=0x1, 0x4) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000440)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) shmctl$IPC_RMID(0x0, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/2, 0x2000, 0x800}, 0x18) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000180)='minix\x00', &(0x7f00000001c0)='minix\x00', &(0x7f0000000200)='minix\x00', &(0x7f0000000240)="2b7d2d263a9876626f786e657431706f7369785f61636c5f6163636573732c2f277b7d00", &(0x7f0000000280)='minix\x00', &(0x7f00000002c0)='minix\x00', &(0x7f0000000300)='(\x00', &(0x7f0000000340)='+{,\x00'], &(0x7f0000000480)=[&(0x7f00000003c0)='cpuset-wlan0*})\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x7ffffffffffff, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="078cffff29006000000cda40fff9d4c97f135d", 0x13, 0x400}], 0x0, 0x0) [ 321.824252] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. 17:56:54 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x2000000000000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) [ 321.961355] 9pnet_virtio: no channels available for device ./file0 [ 321.970344] 9pnet_virtio: no channels available for device ./file0 [ 322.004285] 9pnet_virtio: no channels available for device ./file0 17:56:54 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:56:54 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9668\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:54 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0xf6ffffff00000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:54 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x2000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:54 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0xaeef, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x400}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x8000, 0x0) ioctl$UI_SET_KEYBIT(r1, 0x40045565, 0x107) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') setsockopt$llc_int(r2, 0x10c, 0x5, &(0x7f0000000100)=0x2, 0x4) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000200)=0x8) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000140)={{0x32, @dev={0xac, 0x14, 0x14, 0x21}, 0x4e20, 0x1, 'fo\x00', 0x30, 0x401, 0x2a}, {@dev={0xac, 0x14, 0x14, 0x20}, 0x4e22, 0x10000, 0x4, 0x7c, 0x300000000000000}}, 0x44) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000080), 0x111}}, 0x20) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00900, 0x1, &(0x7f0000000000), 0x1, 0x2000000000002) dup(r2) [ 322.062382] 9pnet_virtio: no channels available for device ./file0 17:56:54 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x20100000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:54 executing program 4: r0 = socket$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) syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000040)='em1:,&A\x00') sendmmsg(r1, &(0x7f0000000840)=[{{&(0x7f0000000200)=@l2={0x1f, 0x3f, {0x8000, 0x6, 0x3, 0x6, 0xffff, 0x1000}, 0x100000000, 0x1}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000280)="c0bd12673e2bc2484a70079d15c28e69796dfe7befee176d04c0485f02efd295e986cddce9da564a8ffc87650e7bec4c77b4fbaeb1fe92fdf767858b2cc20a17494663bfc67daa3246b7e501af77905f6d542f47a5b151dd72edf21d6e073bda4ebbf06d", 0x64}, {&(0x7f0000000300)="741b11cf90e24fbe06c9b6c1b993c59ce1f5f7f55c5c8cfa9c7ac37c3f43973299eef0eef25d8f05befe4ee3b1989c4a1a53031de1d8aa236bdf2938eb1685fe3fe89858d6245c3f650f4d7d7d9306e9ebcf3202cf8705f361c31833a2d04e1c7002e103f6a6a4824d5d720e43a78792bab7c55a9ef80ee3f45a24cda3", 0x7d}, {&(0x7f00000000c0)="31b8ea9fb4ab3a9eaf7f3b5b740f33e2d912cb176084cf8fd33d527d6c749c41", 0x20}, {&(0x7f0000000380)="9a0ded9becb96d46741ba7692f8d72437c8465eb58f0a8", 0x17}, {&(0x7f00000003c0)="2d7db29dbbc861a97a40815d5e6872f27c431b5d4142427aed773828ddecd52ce6ded22f5cfe4edda20c39445e13fd718e58d7ac826271dcd6a03ac46598a6451b7d304f333f463b6abee83f780e06e3", 0x50}], 0x5, 0x0, 0x0, 0x40000}, 0xe7d}, {{&(0x7f00000004c0)=@ethernet={0x306, @local}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000540)="c1314ae4e9a1c8030ed3a98d7ea004b6893e41d12d269e7b3773f7814ef188b76be0f525e7279ba5fe31670bdd9e75e56b6bf70e75cc2c094ee8b2f4330cb6d27558ed633838f4080865dde34cad24297468b6ce5a6ee67680c7cfe905fa75d036702255f54488f4c82f352894b5f3245d5ca50351d582491a54a792866b31ac0413f40ad43120a9e3a9bff97a7c55d99f37c27754d64999ebfebc127ef34413a5ef1eaaa1d7cb1de35043cfdf70f9d6b3a4daa23067982b8b8efca8df4b4a101c565822faa4691736a0", 0xca}, {&(0x7f0000000640)="52ea212a5c71f901717a3c9c51a0221c8900879f640ab4316414953333eb35107b9e482a3d54d1c545ebf0be3033a1d1fe0f4be683721628c8e20f009f713f6a5b16878dcb48942b4c608f81b805ef4563a2b42d1a9dae255d6e442c8850696e410ef7bea6bb43e1d89414907ca5821cac2e57352971c1c43785bfcfeac9a7eb2968125f70f56727b47838a03affcbd43aa082b87927b51d3e207f12cae122ed23db4d7a5adc017e2e309e7ac76f1dc0ec8b", 0xb2}], 0x2, &(0x7f0000000740)=[{0x50, 0x104, 0x4, "76c4883ab9b2f774b72207d3f1f7001ac2da7e72fc7e218420e9621af0217eb973d7d9923d2189e379ce6e7ba12d0481fcba7e24a510525459dd8bdca75f6e68"}, {0x20, 0x0, 0xfffffffffffffffb, "ddb477ccfa534d60d8bd1615de3f768d"}, {0x78, 0x110, 0x3, "72f755b235f5b44213e5d1a6fd71241989ab9bb33a37386733d98e74e41378fcc21fab5002fdf5c8eed3cecd3eb839b994c610a7a829beefe759658851b640795568de0247cba28ac25dd783a8b57c79b5a7e53352e7bc6efda2501c2c5917c57ed39d3ef5"}], 0xe8, 0x4008001}, 0x7fffffff}], 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000140)=@fragment={0x0, 0x0, 0x0, 0x1c5d0027}, 0x8) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000017c0)={&(0x7f0000001580), 0xc, &(0x7f0000001780)={&(0x7f00000015c0)=@deltaction={0x18, 0x31, 0x0, 0x0, 0x0, {}, [@TCA_ACT_TAB={0x4}]}, 0x18}}, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f0000000080)) 17:56:54 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:54 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso966d\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) [ 322.191066] FAT-fs (loop7): bogus number of reserved sectors [ 322.197039] FAT-fs (loop7): Can't find a valid FAT filesystem 17:56:54 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x2010, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:54 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0xdb0c0000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 322.324019] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value [ 322.353591] 9pnet_virtio: no channels available for device ./file0 17:56:54 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x5079030000000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) [ 322.409074] 9pnet_virtio: no channels available for device ./file0 17:56:54 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x500000000000000, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:54 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)="69736f393636b004", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:54 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e23, 0x4eed, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000a80)={0x0, 0xffc, "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"}, &(0x7f0000000140)=0x1004) listen(r0, 0xfffffffffffffe14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x3, 0x0, 0x0, 0x6}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = memfd_create(&(0x7f0000000040)='md5sum}]bdev[\x00', 0x3) ioctl$SCSI_IOCTL_PROBE_HOST(r2, 0x5385, &(0x7f00000001c0)={0xb0, ""/176}) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff00000007, &(0x7f000005ffe4)={0xa, 0x4e23, 0x6000000, @loopback}, 0x1c) 17:56:54 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$cgroup_pid(r0, &(0x7f0000000080), 0x12) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)=0x100) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) 17:56:54 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x5, 0x1000, 0x0, 0x200000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:56:54 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0xffffff8c, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:54 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x2010, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:54 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0xc24, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:54 executing program 2: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$setpipe(r0, 0x407, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000540)=@nat={'nat\x00', 0x1b, 0x5, 0x5a8, 0x140, 0x140, 0x398, 0x398, 0x140, 0x4d8, 0x4d8, 0x4d8, 0x4d8, 0x4d8, 0x5, &(0x7f00000004c0), {[{{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1, {0x7fffffff, 0x81, 0x1}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x8, @ipv6=@local, @ipv6=@local, @gre_key=0x9, @gre_key=0x8000}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x1, 0x7ff}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x3}}}, {{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d3, 0x4d4, 0x80, 0x1ff, 0x1}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x9, @ipv6=@local, @ipv4=@dev={0xac, 0x14, 0x14, 0x16}, @icmp_id=0x64, @icmp_id=0x67}}}, {{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@common=@inet=@tos={0x28, 'tos\x00', 0x0, {0x9, 0x7}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x2, 0x6, 0x1}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x608) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000c80)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x1, 0x0, 0x1, {0xa, 0x4e20, 0x8, @remote, 0x2}}}, 0x32) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x10000, 0x1) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000140)='.!\x00') getuid() syz_open_dev$sndctrl(&(0x7f0000000cc0)='/dev/snd/controlC#\x00', 0xffffffff80000000, 0xa0080) r3 = getuid() ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000440)=ANY=[@ANYBLOB="030000000c0000001a0000003dba20000933d0f091260004006d01d5ccdaaffb71dbb1afd6cd7b819cd148fb5d98a669aa2e433bd5af53909882370b514e1a96c9148fcde88931ec897aaa"]) getsockopt$inet_tcp_buf(r2, 0x6, 0x1a, &(0x7f0000000c00)=""/59, &(0x7f0000000c40)=0x3b) setuid(r3) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000d00)={{{@in, @in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000e00)=0xe8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x74, &(0x7f00000002c0)=[@in6={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x1e}, 0xfff}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1c}}, @in={0x2, 0x4e24, @remote}, @in6={0xa, 0x4e22, 0x5, @mcast2}, @in6={0xa, 0x4e23, 0x3f, @local, 0x4}]}, &(0x7f0000000380)=0x10) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000180)=0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000003c0)={r4, 0x1, 0x30}, &(0x7f0000000400)=0xc) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f, {0x0, 0x0, 0x60}}, 0x340, &(0x7f0000005b00)}}, {{&(0x7f0000000000)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x38c, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000b80), &(0x7f0000000bc0)=0x4) ioctl(r0, 0x0, &(0x7f0000000100)) sendmmsg(0xffffffffffffffff, &(0x7f0000007780)=[{{0x0, 0xffffffffffffff16, &(0x7f0000000200), 0x0, &(0x7f0000000240)}}, {{&(0x7f0000006cc0)=@nfc={0x1e}, 0x80, &(0x7f0000007080), 0x25c, &(0x7f0000009d00)}}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0xf4f}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000240)={r5, 0x9}, &(0x7f0000000280)=0x8) 17:56:54 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso966"\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:54 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x100000000000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:54 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x3433c, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:54 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0xdb0c000000000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 322.767567] FAT-fs (loop7): bogus number of reserved sectors [ 322.773550] FAT-fs (loop7): Can't find a valid FAT filesystem 17:56:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000014c0)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000004fc0)={&(0x7f0000000000), 0xc, &(0x7f0000004f80)={&(0x7f0000000280)={0x58, r1, 0x1, 0x0, 0x0, {0x4001}, [{{0x8, 0x1, r2}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0xa}, {0x8}}}]}}]}, 0x58}}, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0xb0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x6, 0x10}, &(0x7f00000001c0)=0xc) ioctl$IOC_PR_RESERVE(r3, 0x401070c9, &(0x7f0000000080)={0x2, 0x8752, 0x1}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000300)={r4, @in={{0x2, 0x4e23, @loopback}}, 0x2, 0x10e1761d, 0x3, 0x2, 0x8}, &(0x7f0000000200)=0x98) 17:56:55 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0xedc000000000, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 322.917317] netlink: 'syz-executor0': attribute type 3 has an invalid length. [ 322.950608] netlink: 'syz-executor0': attribute type 3 has an invalid length. 17:56:55 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660J', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:55 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x300000000000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:55 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x6000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 323.071885] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value 17:56:55 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1000000004e23, 0x4eed, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000a80)={0x0, 0xffc, "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"}, &(0x7f0000000140)=0x1004) listen(r0, 0xfffffffffffffe14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x3, 0x0, 0x0, 0x6}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = memfd_create(&(0x7f0000000040)='md5sum}]bdev[\x00', 0x3) ioctl$SCSI_IOCTL_PROBE_HOST(r2, 0x5385, &(0x7f00000001c0)={0xb0, ""/176}) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff00000007, &(0x7f000005ffe4)={0xa, 0x4e23, 0x6000000, @loopback}, 0x1c) 17:56:55 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x100000000000000, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:55 executing program 0: socket$inet6(0xa, 0x1000000000002, 0x0) request_key(&(0x7f0000001280)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x2}, &(0x7f0000001fee)="520972757374e363757367725669643a4465", 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) write$P9_RGETLOCK(r0, &(0x7f00000000c0)={0x1e, 0x37, 0x2, {0x3, 0xe3d9, 0x0, r1}}, 0x1e) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x40000) 17:56:55 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:55 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x8cffffff00000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:55 executing program 2: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$setpipe(r0, 0x407, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000540)=@nat={'nat\x00', 0x1b, 0x5, 0x5a8, 0x140, 0x140, 0x398, 0x398, 0x140, 0x4d8, 0x4d8, 0x4d8, 0x4d8, 0x4d8, 0x5, &(0x7f00000004c0), {[{{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1, {0x7fffffff, 0x81, 0x1}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x8, @ipv6=@local, @ipv6=@local, @gre_key=0x9, @gre_key=0x8000}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x1, 0x7ff}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x3}}}, {{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d3, 0x4d4, 0x80, 0x1ff, 0x1}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x9, @ipv6=@local, @ipv4=@dev={0xac, 0x14, 0x14, 0x16}, @icmp_id=0x64, @icmp_id=0x67}}}, {{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@common=@inet=@tos={0x28, 'tos\x00', 0x0, {0x9, 0x7}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x2, 0x6, 0x1}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x608) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000c80)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x1, 0x0, 0x1, {0xa, 0x4e20, 0x8, @remote, 0x2}}}, 0x32) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x10000, 0x1) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000140)='.!\x00') getuid() syz_open_dev$sndctrl(&(0x7f0000000cc0)='/dev/snd/controlC#\x00', 0xffffffff80000000, 0xa0080) r3 = getuid() ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000440)=ANY=[@ANYBLOB="030000000c0000001a0000003dba20000933d0f091260004006d01d5ccdaaffb71dbb1afd6cd7b819cd148fb5d98a669aa2e433bd5af53909882370b514e1a96c9148fcde88931ec897aaa"]) getsockopt$inet_tcp_buf(r2, 0x6, 0x1a, &(0x7f0000000c00)=""/59, &(0x7f0000000c40)=0x3b) setuid(r3) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000d00)={{{@in, @in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000e00)=0xe8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x74, &(0x7f00000002c0)=[@in6={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x1e}, 0xfff}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1c}}, @in={0x2, 0x4e24, @remote}, @in6={0xa, 0x4e22, 0x5, @mcast2}, @in6={0xa, 0x4e23, 0x3f, @local, 0x4}]}, &(0x7f0000000380)=0x10) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000180)=0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000003c0)={r4, 0x1, 0x30}, &(0x7f0000000400)=0xc) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco={0x1f, {0x0, 0x0, 0x60}}, 0x340, &(0x7f0000005b00)}}, {{&(0x7f0000000000)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x38c, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000b80), &(0x7f0000000bc0)=0x4) ioctl(r0, 0x0, &(0x7f0000000100)) sendmmsg(0xffffffffffffffff, &(0x7f0000007780)=[{{0x0, 0xffffffffffffff16, &(0x7f0000000200), 0x0, &(0x7f0000000240)}}, {{&(0x7f0000006cc0)=@nfc={0x1e}, 0x80, &(0x7f0000007080), 0x25c, &(0x7f0000009d00)}}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0xf4f}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000240)={r5, 0x9}, &(0x7f0000000280)=0x8) 17:56:55 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0xcdc, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:55 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") r2 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) getpeername(r2, &(0x7f0000000100)=@can={0x1d, 0x0}, &(0x7f0000000200)=0x80) sendto$packet(r0, &(0x7f00000000c0)="47f40778b6da75fdbcf359c447e4036e", 0x10, 0x4, &(0x7f0000000280)={0x11, 0x16, r3, 0x1, 0x5, 0x6, @remote}, 0x14) open(&(0x7f0000000040)='./control\x00', 0x100, 0x0) 17:56:55 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0xf6ffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:55 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0xf6ffffff, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) [ 323.553962] 9pnet_virtio: no channels available for device ./file0 [ 323.566663] ISOFS: Unable to identify CD-ROM format. [ 323.574688] FAT-fs (loop7): bogus number of reserved sectors [ 323.580655] FAT-fs (loop7): Can't find a valid FAT filesystem 17:56:55 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) [ 323.611322] 9pnet_virtio: no channels available for device ./file0 17:56:55 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x1020, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:55 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x20000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:55 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x240c0000, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 323.734373] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value [ 323.753838] ISOFS: Unable to identify CD-ROM format. 17:56:56 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x3f, 0x4, 0x2, 0x6, 0x9}, 0x14) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r2 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r2, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) socket$packet(0x11, 0x3, 0x300) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:56:56 executing program 0: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0xcdc, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 323.869976] 9pnet_virtio: no channels available for device ./file0 [ 323.927860] 9pnet_virtio: no channels available for device [ 323.927860] [ 323.941502] 9pnet_virtio: no channels available for device ./file0 [ 323.962524] FAT-fs (loop7): bogus number of reserved sectors [ 323.968498] FAT-fs (loop7): Can't find a valid FAT filesystem [ 324.149167] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value 17:56:56 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") r1 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x1, &(0x7f0000013ff4)={@local, @rand_addr, @multicast2}, 0xb) close(r3) r4 = semget$private(0x0, 0x4, 0x10) semctl$IPC_INFO(r4, 0x0, 0x3, &(0x7f0000000080)=""/103) dup3(r1, r2, 0x0) 17:56:56 executing program 2: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0), 0x4) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000240)=""/222, 0xde}, {&(0x7f0000000040)=""/46, 0xffffffffffffffb1}], 0x2, 0xfffffffffffffffc) 17:56:56 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x60, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:56 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)="69736f3936363097", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:56 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x2000000, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:56 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x2000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:56 executing program 0: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0xcdc, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:56 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x700000000000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:56 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7fffffff, 0x90000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r2, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x800) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) [ 324.291885] 9pnet_virtio: no channels available for device ./file0 [ 324.305965] 9pnet_virtio: no channels available for device ./file0 [ 324.316373] 9pnet_virtio: no channels available for device ./file0 17:56:56 executing program 0: mkdir(&(0x7f00000000c0)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000001c0)={0x220}) renameat2(r0, &(0x7f0000000140)='./control\x00', r0, &(0x7f0000000400)='./file0\x00', 0x2) 17:56:56 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0xa, 0x5, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x2, 0x0) write$P9_RWSTAT(r2, &(0x7f00000000c0)={0x7, 0x7f, 0x2}, 0x7) sendmsg$rds(r1, &(0x7f0000000a40)={&(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000340)=""/112, 0x34000}], 0x1, &(0x7f00000008c0)=[@mask_fadd={0x58, 0x84, 0x8, {{}, &(0x7f0000000540), &(0x7f0000000580)}}], 0x58}, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000000700)=ANY=[]) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000000)=0x8d8, 0x4) ioctl$BLKBSZGET(r2, 0x80081270, &(0x7f0000000100)) [ 324.342171] 9pnet_virtio: no channels available for device ./file0 [ 324.368958] 9pnet_virtio: no channels available for device [ 324.368958] 17:56:56 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)="69736f39363630e6", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:56 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x600, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:56 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x3, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:56 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0xc0ed0000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 324.442822] FAT-fs (loop7): bogus number of reserved sectors [ 324.448799] FAT-fs (loop7): Can't find a valid FAT filesystem [ 324.547086] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value [ 324.554555] 9pnet_virtio: no channels available for device ./file0 17:56:56 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000000000)="2d802cc894450dad7c9f5f9ca3ce0a2ccf2b50e0b591ff81689dcbeb474902395bd7b63bc68d5c38766e1633c0108bd9f3780c2a5c57893427240fc3b8cecf80eae79b1f755d4910600f6bb78a593ed5952581dd97058d053121b0cf3e80a147db612cd6b8ab6b7529548557d6f0d4583713fc8d4efb1562eac1ca9518d39b12acd9fcfc6851a5", 0x87}, {&(0x7f00000000c0)="e5e2bdb744888690536c9b384a43b2747c187727e7c2f67d289752363e80e2055da3b1eef0243228d6681d4dc80683b587b2234106d4cadfaab91b720bf35a8b5edaddf2984153ab6329394eb6ed36bb79a3860b1574", 0x56}, {&(0x7f0000000140)="f11ee65de72e8de0487e463ff63e92a3c7a79cece27923b23911f03fdb10100560f423d2aa825c57e4c839ea16e28d9f91fb5d77fbd1c189df", 0x39}], 0x4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) close(r1) [ 324.595971] 9pnet_virtio: no channels available for device [ 324.595971] [ 324.628614] 9pnet_virtio: no channels available for device ./file0 17:56:56 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)="69736f393636301e", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:56 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x6, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:56 executing program 0: clone(0x4402, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x80) 17:56:56 executing program 7: r0 = open(&(0x7f0000000040)="2e2f66692e65318c00", 0x68002, 0x8) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="f3210e9ad42176e159f1ed976d7fe2755b412d0bdc2f6a82cb7b4b0108fa1a5428719a3cc558fd455ff3da", 0x2b}, {&(0x7f0000000100)="8a81f8ecd1ac05a19c454b1c3daad2c4127db5cae6d33c555afa2f2e99e8f7f9a08a8e733eaf50600b8af574c458d1a6754c8af81c6ed173eada6e76fac19cdb29ead7aa900c79a73b49000678923ce4362bf9e51c4d3f8757bbe30a8c7f4b9f53d07166a378f261849c51d5fd8cd9", 0x6f}, {&(0x7f0000000200)="cf3a", 0x2}, {&(0x7f0000000280)="4fd1b99d704d2cdba1b2d34768369c8f67016dca06d73c23f897c18e8b9ef05af16e27c3c74edd83322123e07da84c71b7ef3a", 0x33}, {&(0x7f0000000300)="3034a5dee56a764fbeee21ca81b1e8af4095bcbb1fe109f5f834c1f95ea1e1853e6c2e420a5f8767946b7074cfc7326911b49acd8d9fd4b3f1711f4fff8010a333ec14e50ca0d7f21176c570de86d2b5feb15aa61b8f4cbfd486636897de", 0x5e}, {&(0x7f0000000380)="f2c35c2748e5cdd1669a1e5b771ce80b9b92d6a9977f135fb23df15200b10c15bd1049721f176c5f7b47a1a1a4a757fcc2e0", 0x32}], 0x6, 0x18) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r1, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r2 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r2, 0x11, 0x40000001, r1, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x8000000) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) [ 324.655538] 9pnet_virtio: no channels available for device [ 324.655538] [ 324.659744] 9pnet_virtio: no channels available for device ./file0 17:56:56 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x5000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:56 executing program 2: perf_event_open(&(0x7f0000000180)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) listen(r0, 0x9a3b) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x0, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[]}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000000000800000000000e00000010000000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb0000000000000000030005000000000002004249000000000000004000000000"], 0x80}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x1, 0x80) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000000140)={0x5, 0x5, 0x5}) [ 324.752947] 9pnet_virtio: no channels available for device ./file0 17:56:56 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x90720300, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:57 executing program 4: lsetxattr$system_posix_acl(&(0x7f0000000200)='./control\x00', &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f00000008c0)={{}, {}, [], {}, [], {0x8}}, 0x24, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./control\x00', 0x0, 0x10}, 0x10) getrandom(&(0x7f0000000080)=""/2, 0x2, 0x1) ioprio_get$uid(0x3, 0xee00) 17:56:57 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)="69736f39363630da", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) [ 324.839763] FAT-fs (loop7): bogus number of reserved sectors [ 324.844236] 9pnet_virtio: no channels available for device ./file0 [ 324.845694] FAT-fs (loop7): Can't find a valid FAT filesystem [ 324.879162] 9pnet_virtio: no channels available for device ./file0 17:56:57 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x8cffffff, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:57 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x500, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 324.952887] 9pnet_virtio: no channels available for device ./file0 [ 324.972725] 9pnet_virtio: no channels available for device [ 324.972725] [ 324.976848] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value 17:56:57 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x2, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:57 executing program 4: pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') creat(&(0x7f00000001c0)='./file0/file0\x00', 0x8) mount(&(0x7f0000000200)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='exofs\x00', 0x20, &(0x7f00000002c0)='vfat\x00') syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000100)="92f830a934129c5dee", 0x9, 0x8}], 0x800000, &(0x7f0000000140)=ANY=[@ANYBLOB="73686f72746e616d653d6d697865642c73686f72746e616d653d77696e6e742c73686f72746e616d653d6c6f7765722c73688a72746e616d653d77696e39352c73686f72746e616d653d77696e39352c71756965742c73686f72746e616d653d6d697865642c757466383d312c00"]) 17:56:57 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x400000000000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:57 executing program 2: perf_event_open(&(0x7f0000000180)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) listen(r0, 0x9a3b) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x0, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[]}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000000000800000000000e00000010000000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb0000000000000000030005000000000002004249000000000000004000000000"], 0x80}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x1, 0x80) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000000140)={0x5, 0x5, 0x5}) 17:56:57 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x4) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f00000000c0)) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) mknodat(r0, &(0x7f0000000040)='./control\x00', 0x100, 0x9) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:56:57 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)="69736f393636300f", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) [ 325.159205] 9pnet_virtio: no channels available for device ./file0 [ 325.177980] FAT-fs (loop4): Unrecognized mount option "shŠrtname=win95" or missing value [ 325.201581] 9pnet_virtio: no channels available for device ./file0 17:56:57 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x7000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 325.244192] 9pnet_virtio: no channels available for device ./file0 [ 325.272296] 9pnet_virtio: no channels available for device [ 325.272296] [ 325.298114] FAT-fs (loop7): bogus number of reserved sectors [ 325.304059] FAT-fs (loop7): Can't find a valid FAT filesystem [ 325.384728] 9pnet_virtio: no channels available for device ./file0 [ 325.439264] 9pnet_virtio: no channels available for device ./file0 [ 325.447550] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value 17:56:57 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0xfffffff6, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:57 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x600000000000000, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:57 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000500)="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") r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x440, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000140)={0x1000, {0x2, 0x4e21, @rand_addr=0x8}, {0x2, 0x4e24, @remote}, {0x2, 0x4e22, @rand_addr=0x7ff}, 0x10, 0x1, 0x4, 0x8, 0x9, &(0x7f00000000c0)='ip6_vti0\x00', 0x8001, 0xef, 0xfffffffffffffffc}) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$sock_SIOCETHTOOL(r0, 0x89f3, &(0x7f0000000000)={'sit0\x00', &(0x7f0000000800)=ANY=[]}) 17:56:57 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:57 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = socket$inet6(0xa, 0x1000000000005, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x3, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x425c351d}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000500)={r3, @in6={{0xa, 0x4e23, 0x400, @mcast2, 0xffffffff}}, 0xffff, 0x401, 0x7, 0xff1, 0x2}, &(0x7f00000001c0)=0x98) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000002c00), 0x177, &(0x7f0000002c40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x800000100000005, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000000240)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f00000000c0)="be940abc4a5471068ac44c06e9d1fdc3", 0x10}]) 17:56:57 executing program 2: perf_event_open(&(0x7f0000000180)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) listen(r0, 0x9a3b) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x0, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[]}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000000000800000000000e00000010000000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb0000000000000000030005000000000002004249000000000000004000000000"], 0x80}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x1, 0x80) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000000140)={0x5, 0x5, 0x5}) 17:56:57 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x600, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:57 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000000c0)=""/33, 0x21) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) clock_settime(0x4, &(0x7f0000000040)={0x0, 0x989680}) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:56:57 executing program 4: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r0 = socket(0x2, 0x80805, 0x0) r1 = epoll_create1(0x0) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x80000000, &(0x7f0000000080), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000eff4)={0x3}) accept4(r0, &(0x7f00000000c0)=@alg, &(0x7f0000000140)=0x80, 0x800) shutdown(r0, 0xfffffffffffffffe) 17:56:57 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x200000000000000, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 325.647360] 9pnet_virtio: no channels available for device ./file0 [ 325.682055] FAT-fs (loop7): bogus number of reserved sectors [ 325.688030] FAT-fs (loop7): Can't find a valid FAT filesystem 17:56:57 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x600000000000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) [ 325.715320] ISOFS: Unable to identify CD-ROM format. 17:56:57 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0xffffff8c, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 325.738548] 9pnet_virtio: no channels available for device ./file0 17:56:57 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:57 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x1b) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f00006f7000)={0x77359400}, &(0x7f0000000000)=0x4, 0x0) r1 = dup(r0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000006c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f00000007c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000800)={0x0, 0x0}, &(0x7f0000000840)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000880)={{{@in=@multicast1, @in=@loopback, 0x4e24, 0x0, 0x4e23, 0x9, 0x2, 0x0, 0x20, 0x2, r2, r3}, {0x3, 0x0, 0x33, 0x0, 0xa33, 0xe88, 0x2}, {0x40, 0xfffffffffffffffc, 0x100, 0x1ff}, 0x800, 0x6e6bb6, 0x1, 0x1, 0x1, 0x1}, {{@in6=@local, 0x4d2}, 0xa, @in=@multicast2, 0x0, 0x4, 0x0, 0x5, 0x6, 0x100000001, 0x1ff}}, 0xe8) futex(&(0x7f000000cffc), 0x5, 0x2, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000080), 0x3000000) 17:56:58 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0xedc000000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:58 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x3000000, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 325.832982] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value 17:56:58 executing program 0: r0 = socket$packet(0x11, 0x4000000000002, 0x300) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000240)=[0x0, 0x0, 0xffffffffffffffff, 0xee01, 0x0]) setxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000280)={{}, {0x1, 0x5}, [{0x2, 0x6, r1}], {0x4, 0x2}, [{0x8, 0x2, r2}, {0x8, 0x4, r3}], {0x10, 0x4}, {0x20, 0x1}}, 0x3c, 0x1) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000040), 0x4) [ 325.954390] ISOFS: Unable to identify CD-ROM format. 17:56:58 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x400000000000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:58 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x20000, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:56:58 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660R', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:58 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0xfffffff6, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 326.040246] 9pnet_virtio: no channels available for device ./file0 [ 326.042961] 9pnet_virtio: no channels available for device ./file0 17:56:58 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x1020, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:58 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) write$binfmt_aout(r0, &(0x7f0000000180)=ANY=[@ANYRES16], 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@can, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x50, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1c}}, @in={0x2, 0x4e22, @loopback}, @in={0x2, 0x4e22, @multicast2}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1b}}, @in={0x2, 0x4e20, @multicast1}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0xca, "67e105fc6384a267773dcafb1384872873b4ce6e879aca812f86a20ff405983a5fbc4efd211101c9210a83677c109b59171a2a004693456100addd54c989da1550f19889a27d55138aaa01f6778f9ae48fbabaf547f3a0d468fd18700aa5f9d886922006f16d02c89b84ca3b9429058723dd0fd6828fc041cbf40bcd2a9c2c2a73fb48e0665947d70dd3b79ea7d26c4c91d836147fc8d004e982a35a2be35f3b69264e87e19366e202676037ef875a8e8700cbb0efd1709b03e5583d2d9a05f171534c26ef0ac28ef1d2"}, &(0x7f00000003c0)=0xd2) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000004c0)={r2, 0x1, 0x304, 0x8, 0x1, 0x101, 0x1000, 0x1, {r3, @in6={{0xa, 0x4e20, 0xffffffffffffff80, @loopback, 0x81}}, 0x3, 0x10001, 0x0, 0x7, 0x1}}, &(0x7f0000000400)=0xb0) r4 = syz_open_pts(r0, 0x0) readv(r4, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/55, 0x37}], 0x1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) dup3(r0, r0, 0x0) 17:56:58 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x4, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 326.091919] FAT-fs (loop7): bogus number of reserved sectors [ 326.097872] FAT-fs (loop7): Can't find a valid FAT filesystem [ 326.193241] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value [ 326.302321] 9pnet_virtio: no channels available for device ./file0 [ 326.336970] 9pnet_virtio: no channels available for device ./file0 17:56:58 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x3, 0x9) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000100)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) sendto$inet(r1, &(0x7f0000000400)="e2", 0x1, 0x40850, &(0x7f00000004c0)={0x2, 0x0, @multicast1}, 0x10) 17:56:58 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x3000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:58 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) r0 = creat(&(0x7f0000000200)='./file0\x00', 0x144) ioctl$SG_IO(r0, 0x2285, &(0x7f0000002ac0)={0x53, 0xfffffffffffffffd, 0xd2, 0xfffffffffffffff7, @scatter={0xa, 0x0, &(0x7f00000018c0)=[{&(0x7f00000002c0)=""/183, 0xb7}, {&(0x7f0000000240)=""/44, 0x2c}, {&(0x7f00000003c0)=""/70, 0x46}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/187, 0xbb}, {&(0x7f0000001500)=""/227, 0xe3}, {&(0x7f0000001600)=""/117, 0x75}, {&(0x7f0000001680)=""/249, 0xf9}, {&(0x7f0000001780)=""/95, 0x5f}, {&(0x7f0000001800)=""/129, 0x81}]}, &(0x7f0000001980)="bf396cf6aab2bf6d14c606817a5c57ca4b1bef74c7ca8cf261e538bb614d2c528f00d14597326a25b536f64dfc7c171156714cacd0a0f51589471da4cd1be08892b8dbd163d37cb28247695a024b8c3ad796047b8ccbcc34699971e7d07ccb76b198827379feeb6b45098410df23e3a5df2a159b2c00f0bc6add518325d0d658301fc175fe6488970edb49f502bcab09276ec6647753a521358ba3fc35c99dbbfd4784265d2ee2d8575c035d3d619a5a4d556fc5f3627eed055c2ced7b2093a5cc265f3e66846f259785df5d83772315a33e", &(0x7f0000001a80)=""/4096, 0x5, 0x10000, 0xffffffffffffffff, &(0x7f0000002a80)}) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) r1 = creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="2b041eec051fcf90cd2978db5530873315dd7f4d36cca4558727c8672147187d2f692defedc29597f57f670bdb046d79996944cd4cd26c015510984139832ef5dd073ee14324d9455647cd895c178ea9108f4424dff740c30967cb371a14cc649026f8c6d02f95d44c4b8fd03d69e120f20a22d9c8494f589ac24addfaf711c9e9807ad7310c20b0ba9ec1b6cd1be4caf587508d8aa30993fade4e99728046a9"]) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000002bc0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000002b80)={0xffffffffffffffff}, 0x0, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r1, &(0x7f0000002c00)={0x1, 0x10, 0xfa00, {&(0x7f0000002b40), r2}}, 0x18) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:58 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)="69736f39363630bb", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:58 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400202) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r2 = memfd_create(&(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000180)={0x4501, 0x3f, 0x80}) ioctl$BLKTRACESTART(r2, 0x1274, 0x0) r3 = getpid() ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x2000065) epoll_create1(0x80000) sched_setscheduler(r3, 0x5, &(0x7f0000000200)) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00000000c0)=""/75, &(0x7f0000000040)=0x4b) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 17:56:58 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/vcs\x00', 0x2000, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000700)={0x6, 0x4, 0xa5, 0x0, 0x3, 0xfffffffffffffffc, 0x7, 0x10001, 0x1, 0x0, 0x20}, 0xb) ioctl(r0, 0x8912, &(0x7f0000000200)="0a5cc80700315f85715070") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8d4, 0x10}, 0xfffffeb1) write$P9_RFSYNC(r1, &(0x7f0000000040)={0x7, 0x33, 0x2}, 0x7) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000006118840000000000000000000000000095000000000000004f7e044a3b6a4e85be8581dfbbcf75734d702fe68f98ac4a3ea92be810dff9a6721a06"], &(0x7f0000000000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x14) 17:56:58 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0xfffffffffffffffd, 0x4) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x4a0400, 0x0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000300)=""/229) 17:56:58 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x100000000000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 326.674007] 9pnet_virtio: no channels available for device ./file0 [ 326.680060] 9pnet_virtio: no channels available for device ./file0 [ 326.699391] FAT-fs (loop7): bogus number of reserved sectors [ 326.705383] FAT-fs (loop7): Can't find a valid FAT filesystem 17:56:58 executing program 2: syz_read_part_table(0x56d, 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)="9f85ed35daa35aec513bf0a2cd0d7fc3e34ed420008d33bdbbb8b2b80e94f465e66f696c9129080294ea6b8f1561df3340c23d29a2ffe0c56f640401b2237fbf356993e033d48cfb0b17d5f5fe7352abf46829a1f555d89d4e663de1d8c5231c8be262700e8dd24cb3bcafb8b638e6cc0098ed23531c766a02228f1380ce20177af049b713ea7b94c166c25a73f6da70a1c0049e6d9943bacd4eb813dea4e54cbd78e824bd1fd8422e204f57bd419a963c8d194773afbea4f2f8485d1c372e779403f0fe12ba5e9cb9f48cb9290524764f0969dcd605493aed53df3f7138efbe7ff26962f726a8fb1baa407720e20ed16a812b2133d6c37bb5a92b62d7c3686702c4d3ad62e4f6fa05b45879420c1afe07be169c07df03a9eef54e2b07bd51e7ea2fd8e2993869f049a6d014068b3c4b9715813ff65c107b217027c124757bf59eb73fa37af313de1dfc7a44b25731c7c09869909985db9a665a5237fd64ed482f7efdc573a13c06abfe3c223a3f112202f3cf56ad3456eba88a5777be7e4636e3666ff1c9fb9e30a64aee3938819d59701aa204ab1e5c8cb833fbd0a1c5d51e63166573c583c3dad1120c3d1bede6164d3afbc9a43c1ed29d978ce83d59162724b3e1705f78d3f9a5de4cae6e6bcee6fbcec71c8c1708d659a32ec05e718978ffff000000000000897779fb4d", 0x1ed}]) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000280)={0xffffffffffffffff}, 0x13f, 0xf}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000300)={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1f}, 0x17a2c87a}, {0xa, 0x4e22, 0x8, @mcast2, 0x40}, r1, 0x3}}, 0x48) 17:56:58 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x600000000000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000001e00fbb1000040"]) [ 326.727310] 9pnet_virtio: no channels available for device [ 326.727310] 17:56:58 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:58 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x6000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:56:58 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x9) syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x3, 0x400) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000340), 0xffffff5c) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000140), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="e1b09bed58dbffb9163ea00d9000005b714e9f07c9550f55f0446a643b000000"]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0xb, {0x3}}, 0x18) getsockname(r1, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f0000000040)=0x80) [ 326.779338] 9pnet_virtio: no channels available for device ./file0 [ 326.800119] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value 17:56:59 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0xedc000000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:59 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eeaf000ee9a90f798058439ed554fa07424ada75af1f02ac06edbcd7a071fb35331ce39c5a00000000") fsetxattr(r0, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000013c0)='\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f00000000c0)=@known='user.syz\x00') ioctl$TIOCCONS(r0, 0x541d) [ 326.906634] Dev loop2: unable to read RDB block 2 [ 326.911663] loop2: unable to read partition table 17:56:59 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x2, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000240)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bond0\x00', r2}) [ 326.961378] 9pnet_virtio: no channels available for device ./file0 [ 326.971214] loop2: partition table beyond EOD, truncated [ 326.976804] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) [ 326.979146] ISOFS: Unable to identify CD-ROM format. 17:56:59 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x101000, 0x0) write$UHID_SET_REPORT_REPLY(r1, &(0x7f0000000300)={0xe, 0x9, 0x7, 0x8, 0xf0, "a960f7dd3578500dd3447fa594e1cd5d0d35822b22287a1bf0811ea783f535027b15001d8a7a27504d2bb4dfee3d44756aadc6e635b379c631fef88bf40ed3d6a863975aeba95c21ade3838d0ae40f397d207783a6bd37bee0be64e2f627ebce29a126674dbb821a8ca53b6dfba069744d4f302916a5b3c8ee810ddd9bb98a4c6b0fa558f80d8b6b542c9fe0e77db3357b4d09c30022dd718988d05b0f2fea98d45498a04192eedd134012a5ae686d471e2e01f9bde900ad55e73674dd8eda5cb2fdd05b8c5646ef54ea669a28e6b5e055e22c416c28365e202e63f01624d86558035c498380d5667789a8f7ef40dab3"}, 0xfc) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x40000000000004, 0x80000000) r2 = fanotify_init(0x24, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x9) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r2, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4400, 0x0) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000440)=0x7, 0x4) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f00000000c0)) openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000400)={&(0x7f0000000280)="2e2f66692e65318c00", r3}, 0x10) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:56:59 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x6000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:59 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) [ 327.017640] 9pnet_virtio: no channels available for device ./file0 [ 327.047261] 9pnet_virtio: no channels available for device [ 327.047261] 17:56:59 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0xc0ed0000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) [ 327.091601] 9pnet_virtio: no channels available for device ./file0 [ 327.119152] FAT-fs (loop7): bogus number of reserved sectors [ 327.125056] FAT-fs (loop7): Can't find a valid FAT filesystem 17:56:59 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x30, 0x3, 0x1, 0x3ff, 0x0, 0x0, 0x7, 0x8001}, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x8) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00']) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 327.139098] Dev loop2: unable to read RDB block 2 [ 327.144171] loop2: unable to read partition table [ 327.151322] loop2: partition table beyond EOD, truncated [ 327.156880] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) [ 327.183732] ISOFS: Unable to identify CD-ROM format. 17:56:59 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001600)='/dev/vga_arbiter\x00', 0x100, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000001680)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000001640)={0xffffffffffffffff}, 0x2, 0x1009}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r3, &(0x7f00000016c0)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e21, 0x4, @remote, 0x5}, r4}}, 0x30) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000e7fffc), 0x0) r5 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) clone(0x0, &(0x7f0000623000), &(0x7f00002cfffc), &(0x7f0000000080), &(0x7f0000553000)) tkill(r5, 0x1000000000016) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f00000000c0)={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "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"}, r6}}, 0xffffffffffffffae) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000000)=0xa, 0x4) getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000001740)={'filter\x00'}, &(0x7f00000017c0)=0x78) writev(r1, &(0x7f0000001580)=[{&(0x7f0000000380)="8a2903352fa0", 0x6}, {&(0x7f00000003c0)="d96f6acf88225695a7a3f92c7ce0b80fb5b9fa0eb4b20b901d221bde77cfe8495d2ff92b1e2c90d89eaab773dadc1bb9711155ec438f7db115c368313e657da3bc7a8245f67cb6f1e79d1d94fde593b1bce48b2ee15214a9da31ecae15fc0d472610aed3c0757232fb8604546cd0c55363e26ffe109527810bcbf2f9a69c6771199255b083b76bcabdd2291286a4ef6422d6d474", 0x94}, {&(0x7f0000000480)="19d831fdaeee32a92e2d1cb14842d6cf89da152031b7e080893d9a2db82b86bed6b9df7059aba68479efe1da7fad14a41eb1434a38e34e463bd7c2d5a9004a08cf23b3e7b29af2d8ad82f9cf596edb6289b64799b70e5f7282dcd9694c4d00070decf6ec11e8a734e50a74743efa7b0c", 0x70}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="41227fd8e6ecc303f576c16ccad5e7a009ec3daffdf1a73c352621a448b3ad7dd0740a0919b42ccbf0ef11a60a500b64989c0509464b07df2431d3ed4e1e45f0ef1e5ae75b8e88c233484d2540ec6f0e9ccbe534ae2fee3388bdb39d305b049db5f5a974eb55017d256c56c554426e035162", 0x72}], 0x5) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x200, 0x0) write$RDMA_USER_CM_CMD_ACCEPT(r7, &(0x7f0000000240)={0x8, 0x120, 0xfa00, {0x2, {0x5, 0x2, "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", 0x17, 0x5, 0x40, 0x9, 0x7fffffff, 0x7f, 0x8000, 0x1}, r6}}, 0x128) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000001700)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) inotify_init1(0x80800) close(r2) 17:56:59 executing program 0: mkdir(&(0x7f00000006c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0xfffffffffffffd77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x4000200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x3e9, 0x200000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r0, 0x0, 0x5, 0xee, &(0x7f0000000100)="0b908e301f", &(0x7f0000000180)=""/238, 0x1ced}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0xf3, &(0x7f0000000380), &(0x7f0000000280)=""/243, 0x0, 0x8}, 0x28) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000003c0)=""/83, &(0x7f0000000440)=0x53) mount(&(0x7f00008deff8), &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) [ 327.220837] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value 17:56:59 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @remote}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e23}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, 0xfffffffffffffffe, 0x0, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8000000008912, &(0x7f0000000080)="0a5cc80700315f85715070") sendfile(r0, r1, &(0x7f00000001c0), 0x8e) 17:56:59 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) [ 327.290354] 9pnet_virtio: no channels available for device ./file0 [ 327.293102] 9pnet_virtio: no channels available for device ./file0 [ 327.299298] 9pnet_virtio: no channels available for device ./file0 [ 327.347904] 9pnet_virtio: no channels available for device ./file0 17:56:59 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x300, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:56:59 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x8cffffff, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) [ 327.390702] 9pnet_virtio: no channels available for device [ 327.390702] [ 327.447789] 9pnet_virtio: no channels available for device ./file0 [ 327.467002] ISOFS: Unable to identify CD-ROM format. 17:56:59 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) [ 327.503106] 9pnet_virtio: no channels available for device ./file0 17:56:59 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) r0 = creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000140)) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="ce12d8839ce9357cd7123f67c6a53472725a6fb0f79a2c0fdda2e4656b2ef11c21f27809e03d8354e9afccfba33912ec361a90f0b0fc66b9549119e04b20b47b42c71d1f098b7c66f120036960"]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x4, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000002c0)={@ipv4={[], [], @loopback}, 0x0}, &(0x7f0000000300)=0x14) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xb, 0x2, &(0x7f0000000180)=@raw=[@map={0x18, 0x2, 0x1, 0x0, r0}], &(0x7f00000001c0)='syzkaller\x00', 0x6f, 0xf8, &(0x7f00000003c0)=""/248, 0x41000, 0x1, [], r1, 0xb}, 0x48) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0xfffffe45, 0x0, 0x8, {0x3}}, 0x18) 17:56:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6(0xa, 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x7, 0x800) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f00000002c0)={0x10, 0x30, 0xfa00, {&(0x7f00000001c0), 0x2, {0xa, 0x4e20, 0x8, @empty, 0x6}, r2}}, 0x38) openat$userio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/userio\x00', 0x2, 0x0) clone(0x820002102011ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r3 = getpid() ptrace$getregset(0x4204, r3, 0x202, &(0x7f0000000000)={&(0x7f00000000c0)=""/153, 0x99}) sched_setscheduler(r3, 0x5, &(0x7f0000000200)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x40810, r0, 0x0) 17:56:59 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_script(r1, &(0x7f0000000500)={'#! ', './file0', [{0x20, '/dev/uhid\x00'}], 0xa, "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"}, 0x1016) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:56:59 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x7000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) [ 327.545033] 9pnet_virtio: no channels available for device ./file0 17:56:59 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x7}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in, @in=@multicast1}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600), 0x0, 0x0, 0xfffffffffffffff8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000240)={0x7, 0x70, 0x5, 0xae, 0x1, 0x7, 0x0, 0x6, 0x80000, 0x4, 0x0, 0x80000001, 0x1, 0x0, 0xb710, 0x574800000000000, 0x9109, 0x9, 0x996, 0x0, 0x7, 0x5, 0x2, 0x790, 0x40, 0x0, 0x8, 0xff, 0x4, 0x5f, 0x3, 0x1000, 0x1f, 0x1, 0x3, 0x2, 0x6, 0x6, 0x0, 0x2, 0x7, @perf_config_ext={0x3}, 0x2c081, 0x400, 0xffffffffffffffff, 0x7, 0x7, 0x7, 0x6}) r3 = syz_open_dev$dspn(&(0x7f0000000480)='/dev/dsp#\x00', 0x4, 0x100) ioctl$TCSBRKP(r3, 0x5425, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@local, @in, 0xfffffffffffffffe}, {0x0, 0x3ff, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x7}, 0x4, 0x3, 0x1, 0x1}, {{@in=@rand_addr}, 0xffffffffffffffff, @in6=@mcast2, 0x0, 0x3, 0x0, 0x0, 0x10002000}}, 0xe8) r4 = getpgid(0x0) openat$random(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/urandom\x00', 0x40000, 0x0) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x0, 0x2, 0x8, 0x2, 0x0, 0x2, 0x4100, 0x4, 0x9, 0x72, 0x3, 0x10000, 0x165a, 0x8000, 0x9, 0x2, 0xfff, 0x8, 0x8, 0xcd33, 0x3964, 0x131, 0x800, 0x80, 0x3ff, 0x4, 0x9, 0xfff, 0x9, 0x20, 0x81, 0xe8c, 0x200, 0x8, 0x400, 0x7, 0x0, 0xee, 0x0, @perf_bp={&(0x7f00000003c0), 0xc}, 0x8000, 0x7ff, 0xfff, 0x6, 0x3, 0x1ff, 0x639}, r4, 0xf, r1, 0x8) sendmmsg(r2, &(0x7f0000005fc0), 0x800000000000059, 0x0) 17:56:59 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0xcdb, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 327.657522] FAT-fs (loop7): bogus number of reserved sectors [ 327.663479] FAT-fs (loop7): Can't find a valid FAT filesystem [ 327.694090] 9pnet_virtio: no channels available for device ./file0 [ 327.703126] 9pnet_virtio: no channels available for device ./file0 [ 327.708789] 9pnet_virtio: no channels available for device ./file0 [ 327.734632] ISOFS: Unable to identify CD-ROM format. [ 327.736645] 9pnet_virtio: no channels available for device [ 327.736645] [ 327.750202] 9pnet_virtio: no channels available for device [ 327.750202] 17:56:59 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:56:59 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000140)) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="ea489eb16db5cde41a066bf61dea11f3b91c32704aa07f31dff2e1b663c8cbdc84b6bab56111a81e976b45593e3971b57fdadec46e4a0200000035ff0f3e51e0"]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000180)={0x5, 0x5, 0x40, 0x1ffe0000000}, 0x10) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:56:59 executing program 6: r0 = creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) openat(r0, &(0x7f00000000c0)='./file0\x00', 0xc0100, 0x0) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:57:00 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000400)={0x0, 0x10001}, &(0x7f0000000440)=0x8) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000bc0)=""/4096) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000480)={r2, 0x3}, 0xffffffffffffffbe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0xc0000, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000280)=r4) openat$cgroup_procs(r1, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) unshare(0x40000000) clock_gettime(0x7, &(0x7f0000000600)) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000001c0)=""/61) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/snapshot\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0)={0x2}, 0x4) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0xc0505350, &(0x7f0000000500)={{0xd7, 0xaf}, {0x7fffffff, 0x2}, 0x4, 0x4, 0x157c}) clock_gettime(0x0, &(0x7f0000000080)) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) r7 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) io_cancel(0x0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0x80000001, r1, &(0x7f0000000340)="3cee2841e733f9619b3cff2f2656faa2e742ec8c4af6291a4c12f6c9bfcf805991c0fae4be747c4edb68", 0x2a, 0x101, 0x0, 0x1, r0}, &(0x7f00000003c0)) ioctl$BLKTRACESTART(r6, 0x1274, 0x0) ioctl$BLKTRACESETUP(r7, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x100, 0x279d}) syz_open_dev$mice(&(0x7f0000000680)='/dev/input/mice\x00', 0x0, 0x80) r8 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/mixer\x00', 0x400000, 0x0) connect$bt_sco(r8, &(0x7f0000000b80)={0x1f, {0x0, 0x10000, 0x0, 0x0, 0x6, 0x5}}, 0x8) [ 327.812011] 9pnet_virtio: no channels available for device ./file0 [ 327.833582] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value 17:57:00 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x2010000000000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 327.891987] ISOFS: Unable to identify CD-ROM format. 17:57:00 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) [ 327.933010] 9pnet_virtio: no channels available for device ./file0 17:57:00 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000040)={0xfffffffffffffffc, 0x4, 0x40, 0x1, &(0x7f0000000100)=[{}, {}, {}, {}]}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00000008c0)=""/4096) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)=0x2) [ 327.979657] 9pnet_virtio: no channels available for device ./file0 17:57:00 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) mount$overlay(0x0, &(0x7f0000000040)="2e2f66692e65318c00", &(0x7f00000000c0)='overlay\x00', 0x40808, &(0x7f0000000100)=ANY=[@ANYBLOB="776f0174726f6c6dc9fded2578accb815a3d8bddbc462c776f726b6469723d2e2f66756c765f7065696f6e732c75707065726469723d2e2f636f6e74726f6c0000000000000000000000000000000000000000"]) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) [ 328.021289] 9pnet_virtio: no channels available for device ./file0 17:57:00 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x8000a0ffffffff, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:57:00 executing program 6: r0 = creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@ipv4={[], [], @remote}, @in=@multicast2, 0x4e20, 0x2, 0x4e22, 0x334, 0xa, 0x80, 0x80, 0x66, 0x0, r1}, {0x2, 0x6, 0x8001, 0x9, 0x3, 0x800, 0x6a, 0x1}, {0x9b, 0x6, 0x1}, 0x9, 0x6e6bb2, 0x1, 0x1, 0x3}, {{@in6=@mcast2, 0x4d2, 0xff}, 0xa, @in=@multicast2, 0x3507, 0x6, 0x1, 0x59, 0x0, 0x2749, 0x7ff}}, 0xe8) ioctl$VT_WAITACTIVE(r0, 0x5607) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) [ 328.111715] ISOFS: Unable to identify CD-ROM format. [ 328.148392] 9pnet_virtio: no channels available for device ./file0 17:57:00 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="53536638a21729d8906a675a64ee94c888cfefa0d4d1e83bb8c0a4f11b6305d1dc471c6c77fd7cfd505c9be6c3d115"]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 328.202101] IPVS: ftp: loaded support on port[0] = 21 [ 328.207708] FAT-fs (loop7): bogus number of reserved sectors [ 328.213675] FAT-fs (loop7): Can't find a valid FAT filesystem 17:57:00 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660M', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:57:00 executing program 0: socket$inet6(0xa, 0x0, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x803, 0x0) io_setup(0x800203174, &(0x7f0000000080)=0x0) io_getevents(r0, 0x9, 0x2, &(0x7f0000000040)=[{}, {}], 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) time(&(0x7f0000000000)) getpid() rseq(&(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x1, 0x10001, 0x0, 0x500000}}, 0x20, 0x0, 0x0) [ 328.355685] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value 17:57:00 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x700, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 328.404846] 9pnet_virtio: no channels available for device ./file0 [ 328.411803] 9pnet_virtio: no channels available for device ./file0 [ 328.448962] 9pnet_virtio: no channels available for device ./file0 [ 328.498986] 9pnet_virtio: no channels available for device ./file0 [ 328.530580] Possible attack attempt. Unexpected rseq signature 0x58d048e, expecting 0x0 (pid=16007, addr=0000000091ba4db4). [ 328.601833] Possible attack attempt. Unexpected rseq signature 0x58d048e, expecting 0x0 (pid=16007, addr=0000000091ba4db4). [ 328.650584] 9pnet_virtio: no channels available for device ./file0 [ 328.693583] 9pnet_virtio: no channels available for device ./file0 17:57:00 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x1, 0x200) syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000001c0), 0x0, 0x6}], 0x2000801, &(0x7f00000002c0)=ANY=[@ANYBLOB='nobh,noload,nombcache,orlov,block_validity,journal_asy\x00\x00\x00\x00ommit,\x00']) 17:57:00 executing program 6: r0 = creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffd, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) recvfrom(r0, &(0x7f00000000c0)=""/61, 0x3d, 0x10022, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'veth1_to_team\x00'}}, 0x80) ioctl$sock_bt(r0, 0x8906, &(0x7f00000003c0)="cde6e124914d06811f85c680b1cb27836cb9cd8d1f5120e2144416b43f61acdce74f3d1c277f996529dc8251039566255870e57ea1bf79a8fa00437912665cdbb3e50a5a11c076e7599f23d09bce546f8673dc450224ea99fc6d09954c0c13d8e12000892dc876693402c718f86d5ef1ec6cbdbf31cf0ba019ad8e5d1e52a98c042fe0a25fe01882102b9b72ee2a63eabf29823f590e3fd9bbdbba5138349e837d73555826c84bd8d093e3d8d40c0127711ccd8ccc02820cbafba7eb4fb25c555c613d6e959a9736ea") 17:57:00 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:57:00 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:57:00 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x3, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 328.872767] 9pnet_virtio: no channels available for device ./file0 [ 328.947461] 9pnet_virtio: no channels available for device ./file0 [ 328.949921] 9pnet_virtio: no channels available for device ./file0 [ 328.977711] IPVS: ftp: loaded support on port[0] = 21 [ 328.984659] ISOFS: Unable to identify CD-ROM format. [ 328.993084] 9pnet_virtio: no channels available for device [ 328.993084] [ 329.059034] 9pnet_virtio: no channels available for device ./file0 17:57:03 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) r0 = creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x6, 0x4add30b5, 0x4, 0x2, 0x5, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0)=r1, 0x4) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="6332dca5b87dba7c08411471d361b03a2eb94b5862adbcbc50d78a0b63c0934529d5e2e9be6018bca6ef60fb2eeaca42066aafcbdce0698b1724e65fac95c134ac21bafec487b5b183a4995649739132775d45ddfad86b86e9e68ce9514c3d6f93c0641f231156fc7bab77e4b0918a04f86ba7f14bac39f5c1232ce0"]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:57:03 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x80002, 0x88) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000040)) dup3(r0, r1, 0x0) 17:57:03 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x805, 0x0) ioctl$UI_SET_ABSBIT(r0, 0x40045567, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = shmget(0x2, 0x4000, 0x54000000, &(0x7f0000002000/0x4000)=nil) shmctl$SHM_LOCK(r2, 0xb) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) write$uinput_user_dev(r0, &(0x7f0000000c80)={'syz1\x00', {}, 0x0, [], [], [0x6]}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) socketpair$inet(0x2, 0x3, 0x100000001, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000540)=0x2c) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000580)=@assoc_value={r4, 0x8}, 0x8) write$uinput_user_dev(r0, &(0x7f00000000c0)={'syz1\x00', {}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffff8]}, 0x45c) 17:57:03 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:57:03 executing program 6: r0 = creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0xffba, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000000c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) r1 = open$dir(&(0x7f00000003c0)='./file0/file0\x00', 0x100, 0x2) io_setup(0x9327, &(0x7f0000000540)=0x0) io_submit(r2, 0xa, &(0x7f0000001dc0)=[&(0x7f0000000600)={0x0, 0x0, 0x0, 0x1, 0xfff, r1, &(0x7f0000000580)="59aba9b6af7584abd4a5b81772f34670b09608e2aceffb567e6334c9a6d597ea7ea8cdec05b8801bed13bab7e4fb3e7c6e0d7607d5402dd05cb44be33c3f3f48e0", 0x41, 0x1, 0x0, 0x1, r0}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0xd, 0xfffffffffffff800, r1, &(0x7f0000000640)="9d8b14f2f75539647f0b3818f85265616c6019cbd24c0e63366bb88e31d35fa45a885a42c1461f4aba816effff4a77cd3facd472fd85e32029140550e6", 0x3d, 0x5, 0x0, 0x1, r0}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x3, 0x0, r1, &(0x7f00000006c0)="273174c9139053dfd82db9bb5ce255cb1277b9bb7dae04f887fb582addaf8725e560bf4711c37816bcae388b1cc8e11a04258cbca63be5c088956e38c47464821a87ddc12fcfd29afb23826f8c9af8cf79527ec9f3314881fe1997dedf6c1d9f9d2fb803d4389f63bdf76e4b001f806fe6e5721771085ad079e8b407de951c9cd32527e9bad58b94ed421c58c1590c13d53cea780d835fda55dde0fd431b989bb0b611066955299c79e120a976701621765f20f41fc755310bd73a9b040d610858b0cb2727a870a0a500532567be085c08f2", 0xd2, 0x7, 0x0, 0x1, 0xffffffffffffff9c}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x1, 0x1, r0, &(0x7f0000000800)="0386914f6567d3ae489b184a8b0eec62dd876eea0e3df5ae6a2e9841b4bccd84b3b13de96d9db1b076c73e9cbc0ab8c17025c9c25dd63efc737dd3b9b32d30e0df81ef6b78cb03dc1c63124e1d8e0751133174a4cec2d2a1d34c3a69b2e5f7b8df9c895de9d4ddd1a02e2e836e06b0fd453f912cbebd0e4cc0131e2c248807143121ee", 0x83, 0x8, 0x0, 0x2, r0}, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x1, 0x8, r0, &(0x7f0000000900)="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", 0x1000, 0x8d73, 0x0, 0x0, r0}, &(0x7f0000001980)={0x0, 0x0, 0x0, 0xa, 0x2, r1, &(0x7f0000001940)="699d4747a8675f43444204a63320847fe054c3d3904c198665f80196e921", 0x1e, 0x0, 0x0, 0x2, r0}, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0xd, 0x8, r1, &(0x7f00000019c0)="01f0a9557d1f025f1648ce2169c66dc4e5f1cf8856b930e00a96dc7b4cd786a412cbe1f97af2dd1d86680e9157dbb8badf44543dacd4239c8340d558e2e51bc3b25d334fd105748938132d609af5c38f124b020c6da9a35b9da048b355a96189eda28d93cfbb5bbdbba75b1c65b1790dd768deeef5903e1e9f7f02fe836ed88d00a0995a45d9f8d3b1127469b54373fa21e2b829", 0x94, 0x2, 0x0, 0x0, r0}, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x8, 0x4, r1, &(0x7f0000001ac0)="aa320b2e6468c106c00e9d21ff6e645a93eaffcc64a943b4a542fb889bf11ea578e27cbdfa863a4c318cb59cf59bbc0f9f579d3cdf7ebbb8d7d641de67be377a8438cb6b0509e2e54f891a18cfff45643e0ad80ecad1a3f546ff23f8a0cd04906a59a3c9963877207f50adde55d32376ac4cb65adc4e3f9215f8bd0b60b6ae237ff6d4fac91302b8068bac9610c3d35775b6ad4210c20736dacb4f92ab50be4cb8c3a7c2a916885f6f5dc8d357b50e5f91072647c26260b054d099437cf50494c94b26685e0738350022a6d88c216f74009407ad284b79c756a009930baaea52ac6c4f79e52f2bb601da", 0xea, 0x2, 0x0, 0x2, r0}, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0xe, 0xe00000000000000, r1, &(0x7f0000001c00)="5ad0dea436c09a705266bd532dc37b20b7c825da31b5df5b213b3f6fb7dd06390c31f390a5edd81e64d782c214ff38f315a55615", 0x34, 0x80000000, 0x0, 0x3, r0}, &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x2, 0x4, r1, &(0x7f0000001c80)="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", 0xfa, 0x9, 0x0, 0x0, r0}]) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000400)={0x0, 0x2}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000480)={r3, @in6={{0xa, 0x4e21, 0x400, @dev={0xfe, 0x80, [], 0x1b}, 0x100000001}}}, 0x84) accept4$inet(r0, &(0x7f0000000300)={0x2, 0x0, @multicast2}, &(0x7f0000000340)=0x10, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={r4, 0x8a}, 0x8) 17:57:03 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x8cffffff00000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:57:03 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0x1, 0x0, &(0x7f0000000080), 0x1000000000000000, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x7, 0x200000) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x2) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000000c0)={0x0, @loopback, @rand_addr}, &(0x7f0000000100)=0xc) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000300)='./control\x00', 0x2, 0x3, &(0x7f0000000640)=[{&(0x7f0000000340)="49a8acb35c8bd91e5da0d749f998efe9ddf373213249e20ad7834f6ea124c0e2aadfc71646d8b04bfaa183ed2d12b119464d81ddd5d5072a7b983874ce5047a95f4276e1ffb5159055aaed1bf156bbbb78a4c142814222dfd2902e3a40e943268e556d93a01920bcfce29e462a8b0e0b5b6c43c80c5b5129878d71950e7e2f9519138b3ba02abefb69b1c7d079bc98c191d226f77124f00510ea14d23f0891249c36b32fa643abb9ab3e3b64f98fa8f8254619feba9a34e9098e3dfff397bb9d838564a746e791935d059ad762c744bfac73b49553878374fcce60b0c078fa713bf141", 0xe3, 0xa18e}, {&(0x7f00000004c0)="c23d65df531bdb35203df8c8c4a96a110804b3b6dc57e848adba57fbd23528adaf92ffe1296012039a352fe80cf160f243d9d087b7e118bc89da3a70a08017f98ca225966579815aeeef1dc270518b8f0917fa0a4096fcf8fcdb1b18b3652094", 0x60, 0x200}, {&(0x7f0000000540)="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", 0xff, 0x2}], 0x40, &(0x7f0000000440)={[{@noload='noload'}, {@noload='noload'}]}) openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:57:03 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xb, 0x0) read(r1, &(0x7f0000000100)=""/158, 0x9e) ioctl$int_in(r1, 0x800000c0045005, &(0x7f00000000c0)=0x10) close(r1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x3) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000280)='./file0\x00', r1}, 0x1bb) 17:57:03 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0xdc0c0000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:57:03 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cgroup.events\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000180)={0xc, 0xfffffd6a, 0xfa00, {&(0x7f00000003c0)}}, 0x10) ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x6) [ 330.880178] 9pnet_virtio: no channels available for device ./file0 [ 330.895585] 9pnet_virtio: no channels available for device ./file0 [ 330.909151] 9pnet_virtio: no channels available for device ./file0 [ 330.922364] input: syz1 as /devices/virtual/input/input14 [ 330.965262] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 330.976069] 9pnet_virtio: no channels available for device ./file0 [ 330.981909] ISOFS: Unable to identify CD-ROM format. 17:57:03 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) [ 331.012170] input: syz1 as /devices/virtual/input/input15 17:57:03 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x1b4, 0x4) fcntl$setsig(r0, 0xa, 0x1b) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2}, 0x1c) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000300)=""/111}, {&(0x7f0000000380)=""/72}, {&(0x7f0000000280)=""/36}, {&(0x7f0000000400)=""/115}, {&(0x7f0000000480)=""/231}, {&(0x7f0000000580)=""/67}, {&(0x7f0000000600)=""/195}, {&(0x7f0000000700)=""/217}, {&(0x7f0000000800)=""/92}], 0x0, &(0x7f0000000940)=""/51, 0x0, 0xffffffffffff5ba6}, 0x1}, {{&(0x7f0000000980)=@rc, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000a00)=""/172}, {&(0x7f0000000ac0)=""/94}, {&(0x7f0000000b40)=""/165}, {&(0x7f0000000c00)=""/26}, {&(0x7f0000000c40)=""/158}, {0xfffffffffffffffd}, {&(0x7f0000000d00)=""/182}], 0x100000a2, &(0x7f0000000e40)=""/134, 0x0, 0xfbc}, 0x8000}, {{&(0x7f0000000f00)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x0, &(0x7f0000001540)=[{&(0x7f0000000f80)=""/163}, {&(0x7f0000001040)=""/231}, {&(0x7f0000001140)=""/59}, {&(0x7f0000001180)=""/227}, {&(0x7f0000001280)=""/216}, {&(0x7f0000001380)=""/255}, {&(0x7f0000001480)=""/24}, {&(0x7f00000014c0)=""/95}], 0x0, &(0x7f00000015c0)=""/80, 0x0, 0x8}, 0x4}, {{0x0, 0x0, &(0x7f0000002a40)=[{&(0x7f0000001640)}, {&(0x7f0000001680)=""/81}, {&(0x7f0000001700)=""/58}, {&(0x7f0000001740)=""/88}, {&(0x7f00000017c0)=""/130}, {&(0x7f0000001880)=""/4096}, {&(0x7f0000002880)=""/25}, {&(0x7f00000028c0)=""/246}, {&(0x7f00000029c0)=""/81}], 0x0, &(0x7f0000002b00)=""/62, 0x0, 0xfffffffffffffffe}, 0xfffffffffffffff8}], 0x40001c4, 0x12000, &(0x7f00000001c0)={0x0, 0x989680}) 17:57:03 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x101) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:57:03 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0xffffff7f, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:57:03 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="9254144ca7d2776a52588921b068821fd7ffe4a9a3a1c7ec4e539de531e3c633ee0a54e76765d5141d82aa3f3da0434ce4d20a2dc15cb9d10fac8f967f0ad25e8f6fcca8a2bb1c7ac183b78ea1c611f1e0e6aa90345714be3d6a10868411344faf5845be3beb3d3db9812d5a4059ab5d24a873461c80188493ce9fadf4f95a1042c2328a25"]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 331.119284] 9pnet_virtio: no channels available for device ./file0 [ 331.157462] 9pnet_virtio: no channels available for device ./file0 17:57:03 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:57:03 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:57:03 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x5000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 331.195675] ISOFS: Unable to identify CD-ROM format. [ 331.213933] 9pnet_virtio: no channels available for device ./file0 17:57:03 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cgroup.events\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000180)={0xc, 0xfffffd6a, 0xfa00, {&(0x7f00000003c0)}}, 0x10) ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x6) [ 331.267716] 9pnet_virtio: no channels available for device ./file0 [ 331.303728] 9pnet_virtio: no channels available for device [ 331.303728] 17:57:03 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_bp={&(0x7f0000000100)}, 0xa000003fe, 0x0, 0xfffffffffffffff8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chmod(&(0x7f00000001c0)='./file0\x00', 0x10) mount(&(0x7f00008deff8), &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000180)='./file0\x00', 0x9) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='nfs\x00', 0xffffffffffffff9c}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r0, 0x6, 0x1, 0x5, &(0x7f00000000c0)=[0x0], 0x1}, 0x20) 17:57:03 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ff7, 0x0, 0xfffffffffffffffe, &(0x7f0000000180), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:57:03 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) r0 = creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000140)=0x9c8) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 331.353343] FAT-fs (loop7): bogus number of reserved sectors [ 331.359267] FAT-fs (loop7): Can't find a valid FAT filesystem [ 331.363587] 9pnet_virtio: no channels available for device ./file0 [ 331.407550] ISOFS: Unable to identify CD-ROM format. [ 331.415817] 9pnet_virtio: no channels available for device ./file0 [ 331.430551] 9pnet_virtio: no channels available for device ./file0 17:57:03 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0xf6ffffff, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 331.452374] 9pnet_virtio: no channels available for device ./file0 [ 331.470162] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value [ 331.520667] 9pnet_virtio: no channels available for device ./file0 [ 331.528927] 9pnet_virtio: no channels available for device ./file0 [ 331.544047] 9pnet_virtio: no channels available for device [ 331.544047] [ 331.558207] 9pnet_virtio: no channels available for device [ 331.558207] 17:57:03 executing program 4: perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x50, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, @perf_config_ext={0x1f}, 0x80000, 0x0, 0x49e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x4) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f00000008c0)=@generic, 0x80, &(0x7f0000000c40), 0x0, &(0x7f0000000cc0)=""/63, 0x3f}}], 0x1, 0x0, &(0x7f0000000100)={0x0, r1+10000000}) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000005200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) r2 = memfd_create(&(0x7f00000000c0)="776c616e302dfe73656375726974792b657468305d2c75736572766d6e65743000", 0x3) ioctl$KDENABIO(r2, 0x4b36) 17:57:03 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660;', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:57:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000640)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000680)=""/45) r3 = dup3(r1, r1, 0x80000) write$P9_RFLUSH(r3, &(0x7f00000003c0)={0x7, 0x6d, 0x1}, 0x7) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000480)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000580)=0xe8) bind(r4, &(0x7f00000005c0)=@can={0x1d, r5}, 0x80) r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, &(0x7f00000006c0)=[@text64={0x40, &(0x7f0000000080)="b9c70b0000b802000000ba000000000f300f21bcc42175d08cf6d66a0000c4624d93443a00b9980100000f3265f2410f0866470fe07d001d0000000043d9fe66baf80cb85cc87b8fef66bafc0ced", 0x4e}], 0x1, 0x0, &(0x7f0000000640), 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000380)={0x10, 0xf56, 0x6b4, 0x2, 0x800, 0x7ec9}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) poll(&(0x7f0000000440)=[{r7, 0x100}], 0x1, 0x6f3e) ioctl$KVM_SET_IRQCHIP(r6, 0x8208ae63, &(0x7f00000001c0)={0x1, 0x0, @ioapic={0xd000, 0x7fffffff}}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x0, 0x0, &(0x7f00000000c0), 0x33e) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r3, 0x40045731, &(0x7f0000000400)=0x2) ioctl$KVM_RUN(r7, 0xae80, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x84000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000002c0)={0x0, 0x2}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f0000000340)={r9, 0x20}, 0x8) 17:57:03 executing program 6: r0 = creat(&(0x7f0000000380)='./file0\x00', 0x4) ioctl$KDENABIO(r0, 0x4b36) getpid() clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:57:03 executing program 0: 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00'}, 0x10) r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000440)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000480)={@dev={0xfe, 0x80, [], 0x14}, r1}, 0x14) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000200)=0x4) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000240)=""/30) 17:57:03 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000580)='/dev/hwrng\x00', 0x80000014003, 0x0) getsockopt$packet_buf(r0, 0x107, 0x5df1832b4d882247, &(0x7f00000003c0)=""/170, &(0x7f0000000340)=0xaa) ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x100, 0x0) getsockopt$XDP_MMAP_OFFSETS(r1, 0x11b, 0x1, &(0x7f0000000180), &(0x7f0000000200)=0x60) r2 = creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) write$FUSE_IOCTL(r1, &(0x7f0000000240)={0x20, 0xffffffffffffffff, 0x5, {0x41264659, 0x4, 0x2, 0x4eb}}, 0x20) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f00000002c0)=0x9) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x5, 0x80, 0x401}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000540)={r4, 0x1, 0x6, [0x1, 0x80000000, 0x0, 0xfffffffffffff000, 0x0, 0x0]}, &(0x7f00000005c0)=0x14) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000300), &(0x7f0000000480)=0x4) 17:57:03 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x7, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:57:03 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x80000) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) [ 331.755310] FAT-fs (loop7): bogus number of reserved sectors [ 331.761355] FAT-fs (loop7): Can't find a valid FAT filesystem [ 331.783081] 9pnet_virtio: no channels available for device ./file0 [ 331.785893] 9pnet_virtio: no channels available for device ./file0 [ 331.793139] 9pnet_virtio: no channels available for device [ 331.793139] [ 331.811289] 9pnet_virtio: no channels available for device ./file0 17:57:04 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:57:04 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x80803102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) socket$vsock_dgram(0x28, 0x2, 0x0) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:57:04 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x6000000000000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 331.857617] 9pnet_virtio: no channels available for device ./file0 [ 331.877770] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value [ 331.891151] 9pnet_virtio: no channels available for device ./file0 17:57:04 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) r0 = creat(&(0x7f0000000200)='./file0\x00', 0xfffffffffffffffe) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="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"]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) rt_tgsigqueueinfo(r1, r2, 0x1e, &(0x7f00000001c0)={0x22, 0x4, 0x731c, 0x100000001}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:57:04 executing program 4: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x81, 0x80009}, 0x8) bind$bt_sco(r0, &(0x7f0000000040), 0x8) listen(r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r1, 0x9) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback, 0xfffffffffffffffc}, 0x1c) write(r2, &(0x7f00000000c0)='D', 0x1) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000140)={'bcsf0\x00', {0x2, 0x4e21, @local}}) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000900)={0x0, 0x0, 0x20}, 0xc) write$binfmt_misc(r2, &(0x7f0000000240)={'syz1'}, 0x34000) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'], 0x1) r4 = accept4(r1, 0x0, &(0x7f0000000080), 0x0) write$binfmt_misc(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="d8"], 0x1) shutdown(r4, 0x1) shutdown(r0, 0x0) 17:57:04 executing program 0: r0 = socket$inet6(0xa, 0x400000000002, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x7f, 0x400000) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = dup(r0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) [ 332.034740] ISOFS: Unable to identify CD-ROM format. [ 332.057027] 9pnet_virtio: no channels available for device ./file0 17:57:04 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:57:04 executing program 6: r0 = creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0xc, @dev}, 0x1c) ioctl$NBD_CLEAR_QUE(r0, 0xab05) 17:57:04 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x9072030000000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:57:04 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x20000, r0, &(0x7f00000008c0)='./file0\x00') r3 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) r4 = inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) r5 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x7e) fcntl$getownex(r1, 0x10, &(0x7f0000000280)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000300)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000400)=0xe8) ioctl$UI_DEV_SETUP(r3, 0x405c5503, &(0x7f0000000a80)={{0x7, 0x37, 0x1, 0x10001}, 'syz0\x00', 0xc}) getgroups(0x3, &(0x7f0000000440)=[0xee00, 0xee00, 0x0]) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000500)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000540)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000640)=0xe8) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000740)='/dev/fuse\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000980)={0x0, 0xa8c}, &(0x7f00000009c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000a00)={r13}, &(0x7f0000000a40)=0x8) sendmsg$unix(r5, &(0x7f0000000880)={&(0x7f00000000c0)=@file={0x1, "2e2f66692e65318c00"}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000140)="3e9f9ad5519e51309b39e03a3070605ef809611821ef6b148b2054a9afa5817e157454de8d3617701fe54415ee1207d6e776ee", 0x33}], 0x1, &(0x7f0000000780)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x10}, @rights={0x30, 0x1, 0x1, [r5, r1, r2, r2, r1, r2, r2]}, @rights={0x38, 0x1, 0x1, [r5, r2, r2, r5, r2, r0, r4, r2, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x30, 0x1, 0x1, [r3, r12, r4, r2, r5, r2, r4]}], 0xe8, 0x4000000}, 0x4000) lsetxattr$trusted_overlay_origin(&(0x7f0000000240)='./file1\x00', &(0x7f0000000900)='trusted.overlay.origin\x00', &(0x7f0000000940)='y\x00', 0x2, 0x2) userfaultfd(0x80000) [ 332.085933] 9pnet_virtio: no channels available for device ./file0 [ 332.122038] 9pnet_virtio: no channels available for device ./file0 [ 332.220241] 9pnet_virtio: no channels available for device ./file0 [ 332.247007] ISOFS: Unable to identify CD-ROM format. 17:57:04 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, &(0x7f0000000280)}}], 0x1, 0x0, &(0x7f0000003280)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) process_vm_writev(0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000900), 0x0, 0x0) arch_prctl(0x1003, &(0x7f0000000300)="f58e6f2ea04c52f9706a33252f695ec4e15d076c4464c1ea564136fd97c26042f41e0d6bd0b782c9259adea02cbdcfc537c441b4fd16076ace1a98aaabba3635ffd2a15b5ba2c853df703314a36a3c6da88adb60c92c4d04d93409b026c49bf8ff5c1eba6aca3c299bbc4bae6e2bc62ca14f14efa0225a61fdd99603f5eede8b443739c53db7b7b593c477afcafd556bbfca960577927e60bb4e7882024dff47") remap_file_pages(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000a00)='/dev/input/mice\x00', 0x0, 0x101000) creat(&(0x7f0000000a80)='./file0\x00', 0x2) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000100)) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f0000000280)='big_key\x00', &(0x7f00000002c0)='net/ip6_flowlabel\x00') r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') preadv(r1, &(0x7f00000017c0), 0x1c2, 0x0) 17:57:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={"6e6174000000000000000300", 0x19, 0x1, 0x238, [0x200003c0, 0x0, 0x0, 0x200003f0, 0x20000420], 0x0, &(0x7f0000000240), &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]}, 0x2b0) 17:57:04 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b700000000000000950000000000000041c63d4edf5e4d3cdfb287f5fc9f911323f826f1a4ec9dccc9379180aa3aa3e09a69d25e00d789fa3f1cd36ee59c8e542ef6cd6994c3fb5dca6cf5e3965075f2c722926d6e82812ea1782ffd79f1bbbc2e5ce4ed0330344ef7837871a456a0970ed9877804f9fec7875294b309"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x1800000000000000, 0x23, 0x29, &(0x7f0000000000)="b90703e6680d698cb89e40f02cead5dc57ee41dea43e63a377fb8a977c3f1d1756be51", &(0x7f00000000c0)=""/41, 0x100}, 0x28) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x400000, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000400)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000480)) [ 332.272890] 9pnet_virtio: no channels available for device ./file0 17:57:04 executing program 5: dup(0xffffffffffffffff) openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x48140, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x1, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x80000, 0x0) ioctl$UI_SET_RELBIT(r0, 0x40045566, 0x1) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:57:04 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660}', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:57:04 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x1000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 332.315334] 9pnet_virtio: no channels available for device ./file0 [ 332.354180] FAT-fs (loop7): bogus number of reserved sectors [ 332.360120] FAT-fs (loop7): Can't find a valid FAT filesystem 17:57:04 executing program 6: r0 = creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0xa0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x400, 0xff0c, 0x8000, 0x80000001, 0x100000000, 0x7, 0x8000, 0x7, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) [ 332.422039] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt 17:57:04 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000300)="000100000008000081000000c9030000f400020400000000000000e7ffffff000020000000200000000100000000ea006e5fbe5a0000ffff53ef095f10d5a7ec65ee8b3560ea587e9d3bd52116d55d4051c68d1661a4eb9334c5ac53d6", 0x5d, 0x400}], 0x0, &(0x7f0000000440)={[{@grpquota='grpquota'}, {@nombcache='nombcache'}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}, {@i_version='i_version'}, {@nobh='nobh'}, {@nodiscard='nodiscard'}, {@init_itable_val={'init_itable', 0x3d, 0x3}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xffffffffffff577b}}, {@grpquota='grpquota'}]}) lgetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='trusted.overlay.origin\x00', &(0x7f0000000180)=""/221, 0xdd) [ 332.509160] 9pnet_virtio: no channels available for device ./file0 [ 332.511252] 9pnet_virtio: no channels available for device ./file0 [ 332.528857] 9pnet_virtio: no channels available for device ./file0 [ 332.530208] Unknown ioctl 1074025830 [ 332.547760] FAT-fs (loop7): Unrecognized mount option "./file1" or missing value 17:57:04 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)="69736f3936363005", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:57:04 executing program 6: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x10) r1 = open(&(0x7f0000000100)='./file0\x00', 0x501000, 0xa) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f00000000c0)={0x9, 0x1}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00000002c0)=""/146, &(0x7f0000000180)=0x92) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) [ 332.579652] 9pnet_virtio: no channels available for device ./file0 [ 332.589070] 9pnet_virtio: no channels available for device ./file0 17:57:04 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x60000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:57:04 executing program 0: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000840)) r0 = memfd_create(&(0x7f0000000880)='/dev/hwrng\x00', 0x2) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000008c0)=ANY=[@ANYBLOB="0800000004000900000888d08a8426eee11aea01"], 0x14) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x206f3000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000800)='/dev/hwrng\x00', 0x0, 0x0) process_vm_writev(r3, &(0x7f0000000440)=[{&(0x7f0000000080)=""/153, 0x99}, {&(0x7f0000000200)=""/176, 0xb0}, {&(0x7f0000000140)=""/6, 0x6}, {&(0x7f00000002c0)=""/229, 0xe5}, {&(0x7f0000000180)=""/10, 0xa}, {&(0x7f00000003c0)=""/103, 0x67}], 0x6, &(0x7f0000000780)=[{&(0x7f00000004c0)=""/230, 0xe6}, {&(0x7f00000005c0)=""/178, 0xb2}, {&(0x7f0000000680)=""/32, 0x20}, {&(0x7f00000006c0)=""/54, 0x36}, {&(0x7f0000000700)=""/25, 0x19}, {&(0x7f0000000740)=""/11, 0xb}], 0x6, 0x0) [ 332.682277] 9pnet_virtio: no channels available for device ./file0 17:57:04 executing program 4: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_aout(r0, &(0x7f0000000080)={{0x108, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x5, 0x314}, "baa956fddfe8c99325013394c3c05b42988d0cbb7bed3ea2a6d1ccba4112bc246062bde35625eae50f6db9d03583f9ac2cc8d872bd6028426a2981757b4ecc7a47b7a512bb91665662570bbcd64bf336fb5f656c0369c44be7c5da316261c83a5b8af2dcaf54fad3580b2830ecbd41afeab7de50c6bd2fb8fd697b0eea77232803eb8c62eaf2221e4e40f4aeb0ecb5ff0b4c43de30feeadea3e6975e81260a454cd2da1d87ab893f604a0b93c9d0110b195a474902a7bbf8d24e6cc0ac98f0a58fcbbeb8153a0f709f6705a4e67a81511c88f567d95de57e6565fd8cdad3eb6314734c25485b"}, 0xc) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00000002c0), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 17:57:04 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") r3 = socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_script(r3, &(0x7f00000000c0)={'#! ', './file0', [{0x20, 'vfat\x00'}], 0xa, "1591813a4acd07dc87b4dcfd96f77bb4e465914b28eb9ed52896fa8668af7151a120f4c772dc7502b58c3b9c11063a7fdcc69dda92149970e830f57a562213f585b914b40a56919ac00a"}, 0x5b) r4 = dup3(r3, r2, 0x80000) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000300)={0x8, {0x2, 0x4e24, @local}, {0x2, 0x4e22, @multicast2}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x4, 0x0, 0x1ff, 0x8, 0x8000, 0x0, 0x7, 0xfffffffffffffffa, 0x100000001}) openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) [ 332.743075] Unknown ioctl 1074025830 [ 332.760355] 9pnet_virtio: no channels available for device ./file0 17:57:04 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:57:04 executing program 6: r0 = creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x9) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:57:05 executing program 2: r0 = socket$inet6(0xa, 0x0, 0xfffffffffffffffc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f00005e6000)=0xffffffffffffff91, 0x4) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f000020d000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000), 0x0, &(0x7f0000f62000)=""/89, 0x59}}], 0x61, 0x2041, 0x0) 17:57:05 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000440)={0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x14) r0 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000003c0)=ANY=[@ANYBLOB="660000000000000000000000000000000000001d000000894559be0bf0be9a0384013db355949e32cac73fd509bec5044087eb0200000000000000000000000000"], &(0x7f0000000300)=0x41) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0)=0x201, 0x4) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000580)=""/35) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x10000) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000200)="66ba400066b80d5666ef48b80e000000010000000f23d80f21f835c00000600f23f8027e0066baf80cb8163f918fef66bafc0cb01beec4e2f1be170f0f139666baf80cb85446508aef66bafc0c66ed362626410f013df68f0000c7442400977a0000c7442402ef695b61c7442406000000000f011c240facb3ac00000068", 0x7e}], 0x1, 0x5c, &(0x7f00000002c0), 0x0) fcntl$notify(r1, 0x402, 0x20) fsync(0xffffffffffffffff) fcntl$notify(r2, 0x402, 0x8000000c) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() fchownat(0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', r4, r5, 0x1500) vmsplice(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x2) 17:57:05 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="8e2ece249833e76364cc41636a11b07b03a66eea65d46745411d2d0baa2faa7a644d30412c709b96a1db1966f3e4beb1d21cbef97ea726989fa2c51cec5137865edae0bff155adecbc44980775de4d31b6f518cfa78417bd726c4bc00eef703d8c85d6cf74a53878cd28ee89967dd1530911392bf7f758fb16d6317d2f3c4a446144913bdfaff26363f3fcbfed614feb6d1eb7ab38300f77c0e36477d3cc31251d0285621490c7e92e2ee14457a9751eb14071a1"]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:57:05 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0xdc0c, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:57:05 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = gettid() r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000001c0)={r4, 0x5, 0x3}, 0x8) setsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000000100)={0x77359400}, 0x10) listen(r3, 0x0) accept4(r3, &(0x7f0000000000)=@xdp, &(0x7f0000000180)=0x80, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) [ 332.785973] 9pnet_virtio: no channels available for device [ 332.785973] [ 332.817376] 9pnet_virtio: no channels available for device ./file0 [ 332.897761] 9pnet_virtio: no channels available for device ./file0 [ 332.927469] ISOFS: Unable to identify CD-ROM format. [ 332.947261] FAT-fs (loop7): bogus number of reserved sectors [ 332.953187] FAT-fs (loop7): Can't find a valid FAT filesystem [ 332.961648] 9pnet_virtio: no channels available for device ./file0 [ 332.997716] 9pnet_virtio: no channels available for device ./file0 [ 333.007467] 9pnet_virtio: no channels available for device ./file0 17:57:05 executing program 6: r0 = creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0xfd34, 0xfa00, {0x1, &(0x7f0000000200), 0x13b, 0x4}}, 0xffffffffffffff31) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) r1 = add_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$reject(0x13, r1, 0x800000000, 0x8, r2) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x20000080, &(0x7f00000002c0)={0xa, 0x4e20, 0xb, @dev}, 0x1c) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f00000003c0)) 17:57:05 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) [ 333.082087] 9pnet_virtio: no channels available for device ./file0 17:57:05 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) r0 = creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="000000000d78720300d37347ca2322c653189f2707e24d629fb6d1ceba25b2e6408331776016819c68355def09"]) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) getdents64(r0, &(0x7f0000000140)=""/235, 0xeb) fstatfs(r1, &(0x7f00000003c0)=""/180) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:57:05 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x500000000000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 333.159210] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value [ 333.196091] ISOFS: Unable to identify CD-ROM format. 17:57:05 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) mkdir(&(0x7f0000002a80)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000140)=ANY=[@ANYRESHEX=r0, @ANYRESOCT=r0, @ANYPTR64, @ANYPTR=&(0x7f0000000680)=ANY=[@ANYBLOB="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"], @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRESHEX=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYPTR64, @ANYRES16=r0, @ANYRESOCT=r0]], @ANYBLOB="c69f8bbb2e243d6a02d40ed68d6715d7291ed8cfd67f62ca9a9839414ecb1563ad1a60b85ff9e52d44b3d563aa2acbb59e72331f176e49f1605d0dc5d07a9f7041584bffd6d8a7a70471c8", @ANYRESDEC=r0], &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) [ 333.229684] 9pnet_virtio: no channels available for device ./file0 17:57:05 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)="69736f3936363010", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:57:05 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() getpriority(0x2, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x10002, 0x0) connect$vsock_dgram(r0, &(0x7f0000000100)={0x28, 0x0, 0xffffffff}, 0x10) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000140), &(0x7f0000000180)=0xc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000003c0)={0x1, 0x1b, 0x5, 0x3, 0x8, 0x100000001, 0x4, 0xd049}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000300)={0xfff, {{0x2, 0x4e23, @local}}}, 0x88) write(r1, &(0x7f0000000200)="c80915cf2a0a1313d461d40c2595f90f614ee7e1743c7e354f9d8956007409fd9dd6dd38495cf9d9ddd7cc2027208df2f73327df2bca6ff6342748505884b00689e221b868bfcd9baaecaf7aa695c57a45af9adb4678d8cef2d5d8a5a141fcd9dd07e5f8d671e307d4451448cde843599d2a765c90c877ba0150fb31773155269eae6d9447eba36ce3c7d0e101f5c987b31a5a7a99fc3fcce2e5778aed8662e5b4cc52eb2ed2a72ec9d080de3d66548439838016593a985d920eef7c6cfe014b45b29682", 0xc4) 17:57:05 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000280)='/dev/urandom\x00', 0x214080, 0x0) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") r2 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) fanotify_mark(r1, 0x98, 0x40020000, r2, &(0x7f0000000200)='./file0\x00') r3 = inotify_init1(0x0) r4 = accept(r3, &(0x7f00000000c0)=@nl=@proc, &(0x7f0000000040)=0x80) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000000140)=@req3={0x0, 0xddf, 0x8, 0x7fffffff, 0x3, 0x2, 0x8}, 0x1c) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:57:05 executing program 6: r0 = creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.threads\x00', 0x2, 0x0) r1 = geteuid() setuid(r1) 17:57:05 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0xdb0c, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:57:05 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x40000) write$P9_RSTAT(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="800000007d0100200059060000000000000001000000060000000000000000000002a20000000800000003000073656c696e75781900706f7369785f61636c5f6163636573736b657972696e672b2404006574683000000000000000000000002322f13b0129f770a9bcefbac23e15c674a28b5208cec9aa7a093d87413d"], 0x60) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x200031, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x2, 0x0) shutdown(r2, 0x2) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000000eff4)) epoll_wait(r4, &(0x7f000000affb)=[{}], 0x1, 0xfffffffffffffef7) close(r4) shutdown(r3, 0x1) 17:57:05 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$getregs(0xe, r0, 0x5, &(0x7f0000000080)=""/184) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffff9c, 0x0, 0xffffffffffffffff, 0x4) keyctl$invalidate(0x15, 0x0) [ 333.271832] 9pnet_virtio: no channels available for device ./file0 [ 333.350183] 9pnet_virtio: no channels available for device ./file0 [ 333.415020] 9pnet_virtio: no channels available for device ./file0 [ 333.429035] FAT-fs (loop7): bogus number of reserved sectors [ 333.435007] FAT-fs (loop7): Can't find a valid FAT filesystem 17:57:05 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) r0 = creat(&(0x7f0000000380)='./file0\x00', 0x0) accept$packet(r0, 0x0, &(0x7f0000000140)) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="7fb9387f0b63aeaaee8d648f1e397f958b3091d5b643e71f919c8bacfd18e1322b01"]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 333.500604] 9pnet_virtio: no channels available for device ./file0 17:57:05 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:57:05 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x2000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:57:05 executing program 6: r0 = creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0x4}}, 0xffffffffffffff3c) mount$9p_unix(&(0x7f0000000200)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x2000, &(0x7f00000001c0)=ANY=[@ANYRESOCT=r1, @ANYRES16=r0, @ANYRESDEC=r0]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) [ 333.554081] 9pnet_virtio: no channels available for device [ 333.554081] [ 333.588247] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value [ 333.672863] ISOFS: Unable to identify CD-ROM format. 17:57:05 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x21}, 0x4}}, 0x2, 0x80000000, 0xffffffff, 0x80000001, 0xa2}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000200)={r3, 0xb9a}, &(0x7f0000000240)=0x8) r4 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x9, 0x48800) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000340)) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r4, 0xc008551a, &(0x7f0000000300)={0xffffffffffff8001, 0x14, [0x1c, 0x5, 0x1000, 0x0, 0x49e]}) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000250007031dfffd946fa2830020200a0009000000069effffffffffffff00ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) fcntl$dupfd(r1, 0x800000000, r0) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000280), 0x4) personality(0x700000a) 17:57:05 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:57:05 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) keyctl$set_reqkey_keyring(0x10, 0xffffffffffffffff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0xfc, r2, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7fff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8ca}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x10}}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa, 0x8}}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8000}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffffffffffff}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x7}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x800, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000040)=0x3, 0x4) [ 333.733115] 9pnet_virtio: no channels available for device ./file0 17:57:05 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x400000, 0x1) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000000300)) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) r3 = inotify_init1(0x0) r4 = fcntl$dupfd(r3, 0x0, r1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000000040)={{0x3, 0x3, 0x6, 0x3, 0x80}}) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:57:05 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) [ 333.784977] 9pnet_virtio: no channels available for device [ 333.784977] 17:57:06 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x6c0002, 0x0) ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0xfffffffffffffeed) r0 = creat(&(0x7f0000000380)='./file0\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="a30c3d31bf287f11a24fc389a49ce9c5ce5a0700"]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:57:06 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x6, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 333.851211] ISOFS: Unable to identify CD-ROM format. 17:57:06 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:57:06 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, &(0x7f0000000280)}}], 0x1, 0x0, &(0x7f0000003280)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2200, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000040)={0x1, 0x1, &(0x7f0000000200)=""/143, &(0x7f00000002c0)=""/74, &(0x7f0000000340)=""/183, 0x100000}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sequencer2\x00', 0x8800, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(r1, &(0x7f0000000180)=@known='security.SMACK64IPIN\x00') r2 = getpgid(0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x0, 0x6, 0x9, 0x8000, 0x0, 0x3f, 0x400, 0x0, 0x7, 0x0, 0x1bf, 0x9, 0x0, 0x4, 0x877, 0x800, 0x0, 0x0, 0x0, 0x7, 0x0, 0x9, 0x0, 0x0, 0xec, 0x0, 0x0, 0x0, 0x30c, 0x0, 0x0, 0x5, 0x6, 0x0, 0x9, 0x7, 0x0, 0xfffffffffffffff7, 0x7, @perf_config_ext={0x2, 0xff}, 0x4010}, r2, 0x0, r1, 0x2) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='fdinfo/4\x00') getpeername$netlink(r4, &(0x7f0000000400), &(0x7f0000000440)=0xc) ioctl$ASHMEM_SET_PROT_MASK(r4, 0x40087705, &(0x7f0000000100)={0x2, 0x5}) flock(r1, 0x1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000580), 0x4) preadv(r4, &(0x7f00000017c0), 0x1d0, 0x0) 17:57:06 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000600), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) futex(&(0x7f0000000100), 0x0, 0x0, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f00000001c0), 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000140), &(0x7f00000003c0)=0x4) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000840)=ANY=[@ANYBLOB="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"]) sched_setaffinity(0x0, 0x59f06477fdfa961d, &(0x7f0000000040)=0x40000000000009) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000300)={0x8000000000, 0x208, 0x20, 0x1, 0x0}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000380)={r4, 0x0, 0x1, 0x5, 0x1, 0x4}, 0x14) r5 = gettid() syz_open_procfs$namespace(r5, &(0x7f0000000400)='ns/net\x00') ioctl$UI_BEGIN_FF_UPLOAD(r3, 0xc06855c8, &(0x7f00000004c0)={0x1, 0x7b, {0x56, 0x2, 0x38aaea75, {0x5, 0x1000}, {0x4}, @rumble={0x9, 0xce34}}, {0x0, 0x3, 0x9, {0x40, 0xd26}, {0x5fda, 0xb80}, @ramp={0x4, 0x7fffffff, {0x8, 0xffffffff, 0x8, 0x401}}}}) openat$uinput(0xffffffffffffff9c, &(0x7f0000000440)='/dev/uinput\x00', 0x2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 333.996866] 9pnet_virtio: no channels available for device ./file0 [ 334.010186] ISOFS: Unable to identify CD-ROM format. [ 334.018619] FAT-fs (loop7): bogus number of reserved sectors [ 334.024676] FAT-fs (loop7): Can't find a valid FAT filesystem [ 334.059386] 9pnet_virtio: no channels available for device ./file0 [ 334.066532] 9pnet_virtio: no channels available for device ./file0 [ 334.084619] 9pnet_virtio: no channels available for device [ 334.084619] [ 334.119780] 9pnet_virtio: no channels available for device ./file0 [ 334.131685] 9pnet_virtio: no channels available for device ./file0 [ 334.195090] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value 17:57:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) prlimit64(0x0, 0x7, &(0x7f0000000080), &(0x7f0000000380)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000040)=[0x400, 0x8]) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) prlimit64(r2, 0xd, 0x0, &(0x7f0000000140)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 17:57:06 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)="69736f39363630c2", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:57:06 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x200000000000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:57:06 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/159, 0x9f) 17:57:06 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f00000000c0)="2e2f66692e65318c2f2e2e2f66696c653000", 0x8, 0x2, &(0x7f0000000200)=[{&(0x7f0000000100)="b7d7461f76f87345ad2083d9ea3a1158549b36f530fc34e9a9306e99c6ac8aa734dbc11ac51495646a76f35c480c899109f1cd6ac85b2cdabc6cad5dae54ac92e8799e3ed12086c6c569b54b8d73b92d3200797af98ba4b002cfa78ea00f", 0x5e, 0x8000}, {&(0x7f0000000300)="b19f768b33aa178fee3e23bf64e1b780530bf8ce6df826ba9436e5b1fe24abb2fa7310d4584f30bcac2f74c684a3626aa312a5fc1f3aefab016efe1819c66173a8fcaa9f5b60b54dd2156ae864bcac0804bde87c76eee15b4a88ebdd6085e9289a91bc31dd88af342cd490b003da4518b91ae89b0d29e97d1296", 0x7a, 0x100}], 0x80000, 0x0) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:57:06 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='fd/3\x00') openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x8000, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x2, 0x0) ioctl$UI_SET_RELBIT(r0, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:57:06 executing program 2: syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/cgroup\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/cgroup\x00') r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000000)={0x9, 0x6}) fsetxattr(r1, &(0x7f0000000040)=@known='trusted.overlay.opaque\x00', &(0x7f0000000100)='md5sum,\x00', 0x8, 0x2) 17:57:06 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000580)='/dev/midi#\x00', 0x0, 0x1) r1 = open(&(0x7f0000021000)='./file0\x00', 0x80000000000, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) fchdir(r1) r4 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000005c0)=ANY=[@ANYBLOB="00003e9c7161f696ad2e10811c8e1e081800004553c0170c954b023ef4774c0c615218099eea96616bbfa39779a066ba18b851484e5d39fd1e63bef0b01ea3e7000000e365978424318af1d59c6dea9f61276046ad539cc3218ef8d489341ad87a3a4b3822bdc587bd55774c9f7650ec5012bc59eca75faba75336d4d0634520f8b389e375b590b398cf2ae4c9d820afcd82a06cb0c790a4cbb05c732d79eea04617e9b75c5e4ba1658d8dd97f4f501bfb0e8626c707adccfd2390b072cb7a00f7ffeb06d3776fdce39acc20906a4227ecadfe712572bffc76d9a7d41a7aff63ebfbc6ccacb346b8e6c5444d5d63b8"], &(0x7f0000000540)=0x4) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000000)=&(0x7f00000002c0)) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000400)={0xffffffffffffffff}, 0x117}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000480)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x61ca, @loopback, 0x7}, {0xa, 0x0, 0x3f, @local}, r5, 0xffff}}, 0x48) write$UHID_INPUT(r4, &(0x7f0000000980)={0x8, "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", 0xfffffffffffffe4f}, 0x10f4) write$binfmt_aout(r4, &(0x7f00000007c0)=ANY=[], 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000200)={0x0, 0x989680}) dup(r3) write$input_event(r2, &(0x7f0000000280)={{0x77359400}, 0x0, 0x8}, 0x18) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000004, 0x80010, r4, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000100)={0x7, 0x8, 0x6, 0x2}) sendfile(r4, r4, &(0x7f00000000c0), 0x8080fffffffe) 17:57:06 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x2000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 334.429104] 9pnet_virtio: no channels available for device ./file0 [ 334.445641] 9pnet_virtio: no channels available for device ./file0 [ 334.451844] FAT-fs (loop7): bogus number of reserved sectors [ 334.458476] FAT-fs (loop7): Can't find a valid FAT filesystem 17:57:06 executing program 4: inotify_init1(0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x65, 0x4) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x5, 0x4) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000140), &(0x7f00000001c0)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='illinois\x00', 0xd470041877f0fcc9) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local, [0x4]}, 0x10) shutdown(r0, 0x1) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000000240)) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000300), &(0x7f0000000340)=0xc) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000280), &(0x7f00000002c0)=0xc) 17:57:06 executing program 6: creat(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) [ 334.504939] 9pnet_virtio: no channels available for device [ 334.504939] 17:57:06 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)="69736f39363630fb", &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:57:06 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r0, 0x8, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) close(r2) [ 334.566950] 9pnet_virtio: no channels available for device ./file0 [ 334.606125] 9pnet_virtio: no channels available for device ./file0 [ 334.607367] 9pnet_virtio: no channels available for device ./file0 [ 334.633964] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value 17:57:06 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00') setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x20000, 0x0, 0xfffffffffffffffe, &(0x7f00000001c0), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:57:06 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x4000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 334.753162] 9pnet_virtio: no channels available for device ./file0 17:57:07 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") r2 = dup(r0) socketpair(0x2, 0x800, 0x7, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$IOC_PR_REGISTER(r3, 0x401870c8, &(0x7f0000000040)={0x0, 0xfffffffffffff04e}) openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000100)) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x3a49, 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:57:07 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f0000000240)='/', 0x1, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000000c0), 0x7f8) [ 334.818313] 9pnet_virtio: no channels available for device [ 334.818313] 17:57:07 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:57:07 executing program 6: r0 = creat(&(0x7f0000000380)='./file0\x00', 0x4) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000003c0)) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x40000000004}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYPTR, @ANYRESOCT=r1, @ANYRESDEC=r1, @ANYRES16=r1, @ANYRES16=r0, @ANYRES64=r1, @ANYRESOCT=r1]]) splice(r0, &(0x7f00000000c0), r0, &(0x7f0000000100), 0x9, 0xa) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) [ 334.882585] 9pnet_virtio: no channels available for device ./file0 [ 334.895682] 9pnet_virtio: no channels available for device ./file0 [ 334.946263] 9pnet_virtio: no channels available for device ./file0 17:57:07 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0xedc0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 334.988764] ISOFS: Unable to identify CD-ROM format. [ 335.033756] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value [ 335.042386] 9pnet_virtio: no channels available for device [ 335.042386] [ 335.062131] 9pnet_virtio: no channels available for device ./file0 [ 335.092696] 9pnet_virtio: no channels available for device ./file0 [ 335.175069] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value 17:57:07 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x40) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f00000003c0)=""/4096) r1 = creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000000c0), 0x4) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:57:07 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:57:07 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)="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", 0x2761, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000000c0)}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000000)) 17:57:07 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0xdc0c000000000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:57:07 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x8) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:57:07 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x4b9c, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x71, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25}, 0x0, 0xbfffffffffffffff, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)="2f67726f75702e73746174003c23fb572a1f0294e6f378b41ad54b4d9d9a1f63f8785ad188a7e1c88875e05b18a4cb3a9cd12dcea440d899c22c652b3a471b4a7fa2f3fdf6e034d804e5f0df4b1dee483b157624c59c0100e89e6a357c000000", 0x2761, 0x0) syslog(0x9, &(0x7f0000000200)=""/142, 0x8e) mount$bpf(0x0, &(0x7f0000001600)='./file0\x00', &(0x7f0000001640)='bpf\x00', 0x20, &(0x7f0000000540)=ANY=[@ANYBLOB="01953d31f28f07a6666b06a757a78f9afcd552e08497960f11c43cf6271c0fcc0cd54cad62a05e73e823917640cafbbc7bb1bf166c689f744c8e1ee3e758c0745b9395045ae9c0c943a4ab6796b956742915fb1e38af29d0d1548c3e8a58732a0d92268ce5048c4587fec81e967e0dfdf3f32fa7644599eb4709489116a45236c0c5641289d96faf0c191a5269fd792ad359b7da7032cbad132ef442dd4c949624adab31331bcb7d6ce08246dd224cad32cf15e347"]) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={0x0, 0x9}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000003c0)={0x0, 0x0, 0x1, '2'}, 0x9) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000000c0)) write$cgroup_int(r1, &(0x7f0000000080), 0x297ef) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x401) getpid() ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x8) getsockopt$XDP_STATISTICS(0xffffffffffffffff, 0x11b, 0x7, &(0x7f0000000380), &(0x7f0000000300)=0x18) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x6, 0x0, 0x9, 0x7fffffff, 0x5, 0x1000, 0x0, 0x0, 0x0, 0xffff, 0x80000001, 0x400, 0x1000, 0x5, 0x8, 0x0, 0x3, 0x3, @perf_bp={&(0x7f0000000480)}, 0x20, 0x100000000, 0x0, 0x2, 0x0, 0x6, 0x5}, 0x0, 0x5, 0xffffffffffffffff, 0xa) ioctl$UI_GET_VERSION(r1, 0x8004552d, &(0x7f0000000100)) 17:57:07 executing program 7: syz_mount_image$nfs(&(0x7f0000000040)='nfs\x00', &(0x7f00000000c0)="2e2f66692e65318c00", 0x8, 0x6, &(0x7f00000006c0)=[{&(0x7f0000000300)="c56436756f1288faee4bc31db07d24b88be3e9681d678d5c9f1ffc6592350e61e993ab6cfaf2cd635821304922694f39c61b3a281119cff28f57d226866351c27abed8f0fc0b3100adf122ac120b739cc7b35488cf8bf8ba768885a84f559420df1c35b3485a6c47ff4ac3c7bbda6873bc96c4fcf4ddac560def8672be97213a66989d773a7bc22818c11591ec1cf8f4e45df6c48d8e2ea61f8c4db8311722dc2e3c21bef351c5b3218a3ea6f831648b355d6be6125459c21eb82fbb5d7bf0450f3a0d168fb05786d8707cc6ace3e4548b499217b253d1b05bb45de2a076feb50f4b426afce47a", 0xe7}, {&(0x7f0000000500)="34943c43f981d5a6a2b3ea2a4bd57bad589854f573e1b1cbd70e04d9ff778735018b78cbd9da887b5736584cafba6ef223543f1543d9d43aba4d74a8f87bafaca0bbb43232c05b83afe595ea77556ac9b3bfa7ded914e97681306728752be387b390a353a29b82bd345809b19a512e3301a86bd4dbda83c7286fae403d853a461f04c7e7aebb6b419f4f7b8074ea4e2ef75ff92e9f0783a97647df31732c9539542dfa10203726", 0xa7, 0x7fff}, {&(0x7f00000005c0)="59a10afec94a77aa1d0d6da802b903ff3db3254959850df791a93972d2cdc1148e0fa3849f2c3cf5cf48a2adcdf4fd0bbd6cf8293f975bc8f0c69c36fcc8548beedde134a90100ea95f7eb5aec179335917a6c40f69dc99aca9ec69e312edc4844761e2a3cf843ab35d32ebffcad7e75532a84ea27b7b794649034719d2261aa77290f134b18777bdee5ebebb09965d4b6dd76db4a890fb6c6388fecc75990cdf0717087e756882432c8d816caeeb8d1217449df5f365131ced087abd4e912a9ebe90513652a967008f775b92ebf09ba17ea11883c693722e724d441754be624", 0xe0, 0x6}, {&(0x7f0000000100)="c362cf999eeac424144a32880a486ef91201486d6595c5ee10f72c1ef61c51", 0x1f}, {&(0x7f0000000400)="d89e4e93ad2ada8ac204ee33a2b6bcfe97dae31b72676ea3c5cc0d415571f44d3b407daa530c97614c8349e455bb6044ef2e64a35be333a501bf738a05588853f4bd39e9e4a26ec3d7a71f76e2af1c720ef4c272b2385f91bc51ea240844bfcf96b911a6af5c317e96ba626364", 0x6d, 0x3ff}, {&(0x7f0000000140)="9b7e3d8f04e057e0558177edf30941c1661dc8", 0x13, 0x8}], 0x100000, &(0x7f0000000200)='vfat\x00') syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:57:07 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x2000000000000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 335.414541] 9pnet_virtio: no channels available for device ./file0 [ 335.423765] 9pnet_virtio: no channels available for device ./file0 [ 335.457451] ISOFS: Unable to identify CD-ROM format. 17:57:07 executing program 6: r0 = creat(&(0x7f0000000380)='./file0\x00', 0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000040)=0x8) clone(0x1390000, 0x0, 0xfffffffffffffffe, &(0x7f0000000140), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000000c0)=0x6) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:57:07 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:57:07 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) r0 = creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000140)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 335.488906] 9pnet_virtio: no channels available for device ./file0 [ 335.498201] 9pnet_virtio: no channels available for device ./file0 17:57:07 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x400000, 0x0) r1 = syz_open_dev$loop(0xffffffffffffffff, 0xe4, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x100000001) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r2, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r3 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r3, 0x11, 0x40000001, r2, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000140)=0x81, 0x2) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000040)) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) [ 335.662382] ISOFS: Unable to identify CD-ROM format. [ 335.687624] 9pnet_virtio: no channels available for device ./file0 [ 335.689550] 9pnet_virtio: no channels available for device ./file0 [ 335.703010] 9pnet_virtio: no channels available for device ./file0 [ 335.724756] FAT-fs (loop7): bogus number of reserved sectors [ 335.730832] FAT-fs (loop7): Can't find a valid FAT filesystem 17:57:07 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x20000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:57:07 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000480)=ANY=[@ANYBLOB="b7c6a79c7c4b0035fff8c0c08a00bfa30000000000000703000000feffff7a0af0fff8ffdeff79a4f0ff00004000b7060000ffffffff2d6405000040bc772871af0c4ac5f3b48100000065040400010000000404000001030000b7030000000000006a0a00fe00000000850000002b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0xf0ffff, 0xe, 0xf8, &(0x7f0000000280)="7a64f6bfff9c6ca28be45c3904ff", &(0x7f0000000380)=""/248, 0x11e4}, 0x28) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x28001, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000100)={0xe6, 0x20, 0x1, r2}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080)=0x80, 0x4) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) 17:57:07 executing program 2: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000480)=@pptp={0x18, 0x2, {0x0, @multicast2}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000680)=""/189, 0xbd, 0x10001}, 0x40000000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000240)=ANY=[], 0x0) connect$inet6(r0, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev, 0x4}, 0x79) sendmmsg(r0, &(0x7f0000007e00), 0x4000000000000f4, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000340)=0x3, 0x4) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@mcast2}, 0x14) 17:57:07 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:57:07 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) r0 = creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYRESHEX=r0, @ANYRES32=r0, @ANYRESOCT]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 335.749553] 9pnet_virtio: no channels available for device [ 335.749553] [ 335.788017] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value 17:57:08 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @ipv4={[], [], @remote}}, 0xffce) [ 335.878368] ISOFS: Unable to identify CD-ROM format. [ 335.883377] 9pnet_virtio: no channels available for device ./file0 [ 335.947892] 9pnet_virtio: no channels available for device ./file0 [ 335.952261] 9pnet_virtio: no channels available for device ./file0 [ 336.018784] 9pnet_virtio: no channels available for device ./file0 [ 336.029882] 9pnet_virtio: no channels available for device ./file0 [ 336.044644] 9pnet_virtio: no channels available for device [ 336.044644] 17:57:08 executing program 4: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) r0 = creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYRESHEX=r0, @ANYRES32=r0, @ANYRESOCT]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:57:08 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:57:08 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x6, &(0x7f0000001600)=[{&(0x7f0000000040)="784da1a19b7fc0929e0e6b2c5b57bfda9c0b9ff7ff8205b50d892c5de1e3f34238def9e7e35916290e066b5cbcd6e6df9b6a38dda382ab9ee4f6f991c3872e8cda2983919d6c036acc6343ec0167bc8adad416daf3e36cb93b82c52de48bb1d6750d317698fb92e59fb3e2945d7b178c90ab48214934fc5ebb8b8aaa06125c8038f8b0f9a88a80abf6472e56a11754a9a9", 0x91, 0x80}, {&(0x7f0000000100)="5dca1b96b4a3f5", 0x7, 0x3}, {&(0x7f0000000140)="895e938c0441cd5cf906453a8057f163", 0x10, 0x8}, {&(0x7f0000000300)="d16abcee3bee60917378a566b9744447a98405963e447800f8656a84d4934cf4bed870670b84324ade71c76b2a004894264cf2e9f85017e4f90b5a3297810e85feac25b04b1dd071986f62b34bca1445cba421398ba7aee5eb280f1763a215857ee456238a0887bf6fec3071513223583f285db9c457a6339249d1693bf55ac0ab03afb46b65aeca1a98f7f742fe291cf47aea21afaf948854a1a0b5e9118ad594292968c404cd6d2ebe29b668e3a18949b05829a4dd079f57b1acf4380552c852cd0d559b2de19549e1056fe06566564baf9c9b0cdddb30826b69d134ae2a6a4866e2f74b6e4202c36a857e407938", 0xef, 0x7f}, {&(0x7f00000016c0)="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", 0x17a, 0x2}, {&(0x7f0000000600)="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", 0x1000, 0x5}], 0x0, &(0x7f0000000240)=ANY=[]) mknodat(0xffffffffffffffff, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r0 = fanotify_init(0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0x34, 0x10000, 0xffffffffffffffff, &(0x7f0000000240)="2e2f66692e65318c00") openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) inotify_init1(0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000280)={0x29, 0x4, 0x0, {0x1, 0x8, 0x1, 0x0, [0x0]}}, 0x29) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:57:08 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x300000000000000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:57:08 executing program 0: r0 = semget$private(0x0, 0x20000000102, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)="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", 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x800, 0x0) connect$nfc_llcp(r1, &(0x7f00000001c0)={0x27, 0x1, 0x0, 0x7, 0xf735, 0x5, "908a04adc5f80e4685a833bf8b3decaccf12b2714b8968ffeffe7f2b039bbca04be90c4c7ba2411dedc7a42c88f9332ab06828010628dd80fe5f5e0a0895c7", 0x3d}, 0x60) r2 = open(&(0x7f00000000c0)='./file0//ile0\x00', 0x0, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x2800, 0x2) write$cgroup_pid(r3, &(0x7f0000000000), 0x12) semop(r0, &(0x7f0000000000)=[{0x0, 0xfffffffffffffc00}], 0x1) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1ca, &(0x7f0000000080)={0x77359400}) semctl$IPC_RMID(r0, 0x0, 0x0) 17:57:08 executing program 6: r0 = creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000000c0)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 17:57:08 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0xfffffffffffffffc, 0x8, {0x4}}, 0x18) openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x0, 0x0) 17:57:08 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0xa0008000, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 336.310822] 9pnet_virtio: no channels available for device ./file0 [ 336.335694] 9pnet_virtio: no channels available for device ./file0 [ 336.343546] FAT-fs (loop7): invalid media value (0x7a) [ 336.348979] FAT-fs (loop7): Can't find a valid FAT filesystem 17:57:08 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) r0 = creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x11, 0x1000, &(0x7f0000000140)="e711f8b53e9794e794b0b21fe540de09e4", &(0x7f00000003c0)=""/4096, 0x8000}, 0x28) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:57:08 executing program 6: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x2f8, 0xfa00, {0x0, &(0x7f0000000200), 0x106, 0x4}}, 0xffffffec) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) [ 336.375578] ISOFS: Unable to identify CD-ROM format. [ 336.379976] 9pnet_virtio: no channels available for device ./file0 [ 336.401120] 9pnet_virtio: no channels available for device [ 336.401120] [ 336.411200] 9pnet_virtio: no channels available for device ./file0 17:57:08 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000200)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x2500, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000740)=""/242) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="1414bb01000000030000000002f2ddffffffffac14141219da7316d4e2a4977f2212946b8b55da7a1e46182a93b5564c39724e1b90a5000000000000000000000000"], 0x1) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x8000, 0x0) ioctl$TCSBRK(r4, 0x5409, 0x10000) r5 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r5, 0x11b, 0x2, &(0x7f0000000040)=0x800, 0x4) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x18) bind$xdp(r5, &(0x7f0000000300)={0x2c, 0x1, r3, 0x0, 0xffffffffffffff9c}, 0x10) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f00000000c0)={0x3, 0x3}) write$P9_RREMOVE(r5, &(0x7f00000001c0)={0x7, 0x7b, 0x2}, 0x7) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000880)={@un=@abs={0x1, 0x0, 0x4e21}, {&(0x7f0000000680)=""/183, 0xb7}, &(0x7f0000000300)}, 0xa0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)="2e2f6367726f75d9b6a30000008000000000", 0x1ff) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f00000005c0)={0x0, 0x7ff}) fstat(r5, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r6) io_setup(0x0, &(0x7f0000000380)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/.yz1\x00', 0x1ff) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, 0x0) r8 = ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r8) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) ioctl$LOOP_CTL_ADD(r7, 0x4c80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a45323, &(0x7f0000000480)={{0x80000000000003, 0x9}, 'port1\x00', 0x20, 0x100000, 0x1, 0x5, 0x1c1, 0x0, 0x0, 0x0, 0x3, 0x6}) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000000)) 17:57:08 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) [ 336.467870] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value [ 336.561154] 9pnet_virtio: no channels available for device ./file0 [ 336.586098] 9pnet_virtio: no channels available for device ./file0 [ 336.626850] ISOFS: Unable to identify CD-ROM format. [ 336.635173] 9pnet_virtio: no channels available for device [ 336.635173] 17:57:08 executing program 2: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x2f8, 0xfa00, {0x0, &(0x7f0000000200), 0x106, 0x4}}, 0xffffffec) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:57:08 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ff9, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0xfffffffffffffdc8) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x3, 0x5}, 0x18) 17:57:08 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb) r1 = socket$inet6(0xa, 0x80006, 0x3) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0xffff, 0x4) sendto$inet6(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [], @local}}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000080)={'bcsh0\x00', 0xf7}) setsockopt$inet6_udp_int(r1, 0x11, 0x20000001, &(0x7f0000000140)=0x1, 0x4) 17:57:08 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) r0 = creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000140)={0x5, 0x0, [{}, {}, {}, {}, {}]}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) 17:57:08 executing program 7: setxattr$trusted_overlay_origin(&(0x7f0000000100)="2e2f66692e65318c00", &(0x7f0000000140)='trusted.overlay.origin\x00', &(0x7f0000000200)='y\x00', 0x2, 0x1) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)="2e2f66692e65318c", 0x0, 0x0) r1 = fanotify_init(0x24, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f00000000c0)={0x4, 0x6, 0xfff, 0x8000, 'syz1\x00', 0x1c}) fanotify_mark(r1, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") r3 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) fsetxattr$trusted_overlay_redirect(r3, &(0x7f0000000280)='trusted.overlay.redirect\x00', &(0x7f0000000300)='./file0\x00', 0x8, 0x2) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 17:57:08 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) 17:57:08 executing program 6: r0 = creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0xb}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) syz_open_dev$midi(&(0x7f00000003c0)='/dev/midi#\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="863add07d0e0d8162b2460413f7da1f638eadbceff2c17245dd2b5757fbd649e3c2261cb56d69eb810b9c69a38bd9a1a1bf0dd8cca7291a30083bc6954a8977740deddc54aa676c2e80ff97f350d97f1db095f88d4d4bd5ccb576f1796d3a8800f3b1d8f86fe21b0b7d4108d3958b503cfa2f298e37a7b89870a897121f2ac2ee5d8de391193d60ea038c6e49e68c02de3a89aebbcc3fd1d859cd5ee97b5ac1c543d645942d0d82beadabe1641582e10203b3bbe89208436d85cb0817fa74b38ee", 0xc1}, {&(0x7f00000002c0)="6df4d3c72fe61a63df29b6e4c4c2df713fb1605fd98cad7c9755cba9ed356b96229a5abcb2ca019b62bcc8d90daf6d1a4548c7e4b87a9680907f20dd37bacf8fc6c77977310208c47ea32db4fd27a04d9923", 0x52}], 0x2, 0x0, 0x0, 0xc010}, 0x40000) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) [ 336.777918] 9pnet_virtio: no channels available for device [ 336.777918] 17:57:09 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x1, 0x80000) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 336.858642] 9pnet_virtio: no channels available for device ./file0 [ 336.868947] 9pnet_virtio: no channels available for device ./file0 [ 336.876801] 9pnet_virtio: no channels available for device ./file0 [ 336.877817] 9pnet_virtio: no channels available for device ./file0 17:57:09 executing program 6: r0 = creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f00000000c0)={0x13, 0x10, 0xfa00, {&(0x7f00000003c0), r1}}, 0x18) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:57:09 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x882102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000140), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 336.911781] 9pnet_virtio: no channels available for device ./file0 [ 336.915879] 9pnet_virtio: no channels available for device ./file0 [ 336.921488] 9pnet_virtio: no channels available for device ./file0 17:57:09 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$setsig(r0, 0xa, 0x41) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e22, 0x800, @remote, 0x377}, {0xa, 0x4e24, 0x81, @mcast1, 0xffffffff80000000}, 0x2, [0x80000000, 0x80000000, 0xfffffffffffffffc, 0x8, 0x3, 0x6, 0xec, 0xfff]}, 0x5c) fstat(0xffffffffffffffff, &(0x7f0000000200)) clone(0x0, &(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000140), &(0x7f00000000c0)) 17:57:09 executing program 2: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x2f8, 0xfa00, {0x0, &(0x7f0000000200), 0x106, 0x4}}, 0xffffffec) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) [ 337.019631] ISOFS: Unable to identify CD-ROM format. [ 337.030155] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value [ 337.078310] 9pnet_virtio: no channels available for device ./file0 [ 337.098057] 9pnet_virtio: no channels available for device ./file0 17:57:09 executing program 0: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000300), 0x0, 0x0, 0xfffffffffffffffb) write$P9_RSTATFS(0xffffffffffffffff, &(0x7f0000000480)={0x43, 0x9, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}}, 0x43) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000001c0), 0x0, 0x0, r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x28800, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000180)) r3 = add_key$keyring(&(0x7f0000000880)='keyring\x00', &(0x7f00000003c0), 0x0, 0x0, r1) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="70000000800000000104699badbc00000029d57a3d0f65c4e340453befffffffffffffffd428195043808fc0a3a0e730e77436dd32c2"], 0x34}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000002c0), 0x0, 0x0, r3) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00), &(0x7f00000000c0)="7f", 0x1, r4) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x0, 0x6, 0x0, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000140), &(0x7f0000000280), 0x240, r0) keyctl$dh_compute(0x17, &(0x7f0000000340)={r5, r6, r6}, &(0x7f0000000600)=""/132, 0xff7d, 0x0) 17:57:09 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) [ 337.121522] FAT-fs (loop7): Unrecognized mount option "./fi.e1Œ" or missing value [ 337.155270] 9pnet_virtio: no channels available for device ./file0 [ 337.166816] 9pnet_virtio: no channels available for device ./file0 [ 337.177220] 9pnet_virtio: no channels available for device ./file0 17:57:09 executing program 6: creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x2, 0x1) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) 17:57:09 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) r0 = creat(&(0x7f0000000380)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0), &(0x7f00000002c0)=0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x2, 0x10, 0x643, 0xffffffffffffffad}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000180)={r1, 0x8}, 0x8) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) 17:57:09 executing program 5: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0xa) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="67ffd391ac73cc46fcf7b46a9616e0b32d06a632fdbee2f40b124473d7a913bf98b99335fd442bb85697984a3452ae3b583135a968b789b7e729c12b747b75ca40a07f7ed76e1ac0dc7b09b58fd1f38457935bf22c7ae1ac5c54a9d66401dc760867473f9fe710cbafab3811b5756b0d6d4580cbff78a5ecda5faeb3df17f9c07bd17441"]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3}}, 0x18) [ 337.203839] 9pnet_virtio: no channels available for device [ 337.203839] 17:57:09 executing program 7: syz_mount_image$vfat(&(0x7f0000000200)='vfat\x00', &(0x7f00000004c0)='./file1\x00', 0xfffffffffffffffc, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000440)="2e2f66692e65318c00", 0x4, 0x10) mknodat(r0, &(0x7f00000000c0)="2e2f66692e65318c", 0xfffffffffffffffc, 0x0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x4, 0x400) ioctl$BLKSECDISCARD(r2, 0x127d, &(0x7f0000000100)=0xbfc) fanotify_mark(0xffffffffffffffff, 0x11, 0x40000001, r0, &(0x7f0000000240)="2e2f66692e65318c00") prctl$setmm(0x23, 0x7, &(0x7f0000ffc000/0x1000)=nil) ptrace$getregset(0x4204, r1, 0x207, &(0x7f0000000340)={&(0x7f0000000280)=""/115, 0x73}) openat$uhid(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uhid\x00', 0x802, 0x0) r3 = inotify_init1(0x0) fanotify_init(0x8, 0x1000) open(&(0x7f0000000140)='./file0\x00', 0x80002, 0x50) sendfile(r2, r3, 0x0, 0x7) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000380)) inotify_add_watch(0xffffffffffffffff, &(0x7f00007a7000)='./control\x00', 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) [ 337.288893] ISOFS: Unable to identify CD-ROM format. [ 337.308404] 9pnet_virtio: no channels available for device ./file0 [ 337.385520] 9pnet_virtio: no channels available for device ./file0 [ 337.414343] 9pnet_virtio: no channels available for device ./file0 [ 337.426572] 9pnet_virtio: no channels available for device ./file0 17:57:09 executing program 1: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)) [ 337.433172] 9pnet_virtio: no channels available for device ./file0 [ 337.449785] ================================================================== [ 337.452875] FAT-fs (loop7): bogus number of reserved sectors [ 337.457318] BUG: KASAN: use-after-free in _free_event+0x49a/0x15e0 [ 337.457333] Write of size 4 at addr ffff8801c6160620 by task syz-executor4/16970 [ 337.457338] 17:57:09 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="280000001800010000000000000000000a0000000000000000004f000c00090000000000", @ANYRES32=0x0], 0x28}}, 0x0) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x9, 0x4000) 17:57:09 executing program 6: r0 = creat(&(0x7f0000000380)='./file0\x00', 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x13f, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @dev}, 0x1c) ioctl$RTC_ALM_SET(r0, 0x40247007, &(0x7f00000000c0)={0x17, 0xb, 0x13, 0x5, 0x9, 0xcd, 0x3, 0x64, 0xffffffffffffffff}) [ 337.457353] CPU: 0 PID: 16970 Comm: syz-executor4 Not tainted 4.19.0-rc2-next-20180904+ #55 [ 337.457362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 337.457367] Call Trace: [ 337.457387] dump_stack+0x1c9/0x2b4 [ 337.457420] ? dump_stack_print_info.cold.2+0x52/0x52 [ 337.463266] FAT-fs (loop7): Can't find a valid FAT filesystem [ 337.469538] ? printk+0xa7/0xcf [ 337.469555] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 337.469574] ? _free_event+0x49a/0x15e0 [ 337.469592] print_address_description+0x6c/0x20b [ 337.469606] ? _free_event+0x49a/0x15e0 17:57:09 executing program 3: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x0, 0x4}}, 0x20) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x1c) open$dir(&(0x7f00000000c0)='./file0\x00', 0x401, 0x10) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000100)={0x18}, 0x18) [ 337.469621] kasan_report.cold.7+0x242/0x30d [ 337.469642] check_memory_region+0x13e/0x1b0 [ 337.469666] kasan_check_write+0x14/0x20 [ 337.481875] 9pnet_virtio: no channels available for device [ 337.481875] [ 337.487298] _free_event+0x49a/0x15e0 [ 337.487313] ? trace_hardirqs_on+0xbd/0x2c0 [ 337.487329] ? ring_buffer_attach+0x840/0x840 [ 337.487348] ? __perf_remove_from_context+0x1d8/0x440 [ 337.487362] ? do_raw_spin_lock+0xc1/0x200 [ 337.487380] ? kasan_check_write+0x14/0x20 [ 337.581183] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 337.586131] ? event_sched_out.isra.99+0xf10/0xf10 [ 337.591091] ? wait_for_completion+0x8d0/0x8d0 [ 337.595690] ? event_sched_out.isra.99+0xf10/0xf10 [ 337.600640] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 337.606193] free_event+0xb4/0x180 [ 337.609759] ? _free_event+0x15e0/0x15e0 [ 337.613853] perf_event_release_kernel+0x7d5/0xfc0 [ 337.618798] ? put_event+0x60/0x60 [ 337.622355] ? find_held_lock+0x36/0x1c0 [ 337.626445] ? lock_downgrade+0x8f0/0x8f0 [ 337.630616] ? kasan_check_read+0x11/0x20 [ 337.634784] ? do_raw_spin_unlock+0xa7/0x2f0 [ 337.639224] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 337.643837] ? locks_check_ctx_file_list+0xdd/0x120 [ 337.648869] ? kasan_check_write+0x14/0x20 [ 337.653114] ? do_raw_spin_lock+0xc1/0x200 [ 337.657373] ? _raw_spin_unlock+0x22/0x30 [ 337.661540] ? locks_remove_file+0x3df/0x590 [ 337.665969] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 337.671598] ? ima_file_free+0x132/0x650 [ 337.675677] ? fsnotify_first_mark+0x350/0x350 [ 337.676951] 9pnet_virtio: no channels available for device ./file0 [ 337.680269] ? ima_file_check+0x130/0x130 [ 337.680285] ? fsnotify+0xf20/0xf20 [ 337.680311] perf_release+0x37/0x50 [ 337.680327] __fput+0x3c1/0xa80 [ 337.680347] ? perf_event_release_kernel+0xfc0/0xfc0 [ 337.680361] ? __alloc_file+0x400/0x400 [ 337.680384] ? trace_hardirqs_on+0xbd/0x2c0 [ 337.714770] ? kasan_check_read+0x11/0x20 [ 337.718929] ? task_work_run+0x1af/0x2a0 [ 337.723041] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 337.725195] 9pnet_virtio: no channels available for device ./file0 [ 337.728165] ? kasan_check_write+0x14/0x20 [ 337.728181] ? do_raw_spin_lock+0xc1/0x200 [ 337.728200] ____fput+0x15/0x20 [ 337.728215] task_work_run+0x1e8/0x2a0 [ 337.728244] ? task_work_cancel+0x240/0x240 [ 337.728265] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 337.728279] ? switch_task_namespaces+0xa2/0xd0 [ 337.728296] do_exit+0x1ae4/0x26e0 [ 337.728309] ? lockdep_hardirqs_on+0x421/0x5c0 [ 337.728331] ? mm_update_next_owner+0x9a0/0x9a0 [ 337.777534] ? profiling_store+0xd0/0xd0 [ 337.781607] ? kasan_check_write+0x14/0x20 [ 337.785862] ? do_raw_spin_lock+0xc1/0x200 [ 337.790117] ? do_coredump+0x477/0x3fff [ 337.794110] ? unwind_get_return_address+0x61/0xa0 [ 337.795003] 9pnet_virtio: no channels available for device ./file0 [ 337.799049] ? __save_stack_trace+0x8d/0xf0 [ 337.799074] ? dump_align+0xa0/0xa0 [ 337.799089] ? save_stack+0xa9/0xd0 [ 337.799111] ? save_stack+0x43/0xd0 [ 337.820625] ? __kasan_slab_free+0x11a/0x170 [ 337.825069] ? kasan_slab_free+0xe/0x10 [ 337.829066] ? kmem_cache_free+0x86/0x280 [ 337.833225] ? __sigqueue_free.part.29+0x7d/0xa0 [ 337.838003] ? __dequeue_signal+0x530/0x7d0 [ 337.842339] ? dequeue_signal+0xbc/0x620 [ 337.846411] ? get_signal+0x3f0/0x18e0 [ 337.850326] ? do_signal+0x9c/0x21c0 [ 337.854057] ? exit_to_usermode_loop+0x2e5/0x380 [ 337.858825] ? prepare_exit_to_usermode+0x342/0x3b0 [ 337.863862] ? trace_hardirqs_off+0xb8/0x2b0 [ 337.868282] ? kasan_check_read+0x11/0x20 [ 337.872449] ? do_raw_spin_unlock+0xa7/0x2f0 [ 337.876869] ? trace_hardirqs_on+0x2c0/0x2c0 [ 337.881294] ? kasan_check_write+0x14/0x20 [ 337.885539] ? graph_lock+0x170/0x170 [ 337.889359] ? trace_hardirqs_off+0xb8/0x2b0 [ 337.893795] ? __lock_is_held+0xb5/0x140 [ 337.897871] ? __sigqueue_free.part.29+0x7d/0xa0 [ 337.902642] ? graph_lock+0x170/0x170 [ 337.906460] ? __sigqueue_free.part.29+0x7d/0xa0 [ 337.911294] ? rcu_read_lock_sched_held+0x108/0x120 [ 337.916327] ? kmem_cache_free+0x246/0x280 [ 337.920583] ? __sigqueue_free.part.29+0x7d/0xa0 [ 337.925355] ? find_held_lock+0x36/0x1c0 [ 337.929449] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 337.935053] ? proc_coredump_connector+0x4d0/0x610 [ 337.939995] ? proc_comm_connector+0x500/0x500 [ 337.944598] do_group_exit+0x177/0x440 [ 337.948513] ? __ia32_sys_exit+0x50/0x50 [ 337.952600] get_signal+0x851/0x18e0 [ 337.954201] ISOFS: Unable to identify CD-ROM format. [ 337.956333] ? ptrace_notify+0x130/0x130 [ 337.956346] ? force_sig_info+0x281/0x310 [ 337.956368] ? force_sigsegv+0x3d/0x110 [ 337.956384] ? signal_setup_done+0xc1/0x2f0 [ 337.956400] ? set_current_blocked+0x40/0x40 [ 337.956423] do_signal+0x9c/0x21c0 [ 337.956447] ? setup_sigcontext+0x7d0/0x7d0 [ 337.956467] ? __handle_mm_fault+0x4350/0x4350 [ 337.971284] 9pnet_virtio: no channels available for device ./file0 [ 337.973730] ? bad_area_nosemaphore+0x33/0x40 [ 337.973753] ? exit_to_usermode_loop+0x8c/0x380 [ 337.973794] exit_to_usermode_loop+0x2e5/0x380 [ 337.973813] ? syscall_slow_exit_work+0x490/0x490 [ 337.973828] ? trace_hardirqs_off_caller+0xbb/0x2b0 [ 337.973844] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 337.973866] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 338.034640] prepare_exit_to_usermode+0x342/0x3b0 [ 338.039509] ? perf_trace_sys_enter+0xb10/0xb10 [ 338.044195] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 338.049066] ? page_fault+0x8/0x30 [ 338.050292] 9pnet_virtio: no channels available for device [ 338.050292] [ 338.052620] retint_user+0x8/0x18 [ 338.052634] RIP: 0033:0xfffffffc80000000 [ 338.052639] Code: Bad RIP value. [ 338.052647] RSP: 002b:00000000200000c8 EFLAGS: 00010217 [ 338.076274] RAX: 0000000000000000 RBX: 00007f0160e156d4 RCX: 0000000000457099 [ 338.083552] RDX: 0000000020000040 RSI: 00000000200000c0 RDI: 0000000000000000 [ 338.087101] 9pnet_virtio: no channels available for device ./file0 [ 338.090831] RBP: 00000000009300a0 R08: 00000000200000c0 R09: 0000000000000000 [ 338.090841] R10: 0000000020000140 R11: 0000000000000246 R12: 00000000ffffffff [ 338.090850] R13: 00000000004cbae8 R14: 00000000004c33c7 R15: 0000000000000000 [ 338.090873] [ 338.090880] Allocated by task 16952: [ 338.090897] save_stack+0x43/0xd0 [ 338.090909] kasan_kmalloc+0xc4/0xe0 [ 338.090941] kasan_slab_alloc+0x12/0x20 [ 338.135567] kmem_cache_alloc_node+0x144/0x720 [ 338.140163] copy_process+0x1dd0/0x7af0 [ 338.144160] _do_fork+0x1ca/0x1170 [ 338.147721] __x64_sys_clone+0xbf/0x150 [ 338.151704] do_syscall_64+0x1b9/0x820 [ 338.155653] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 338.160858] [ 338.162491] Freed by task 16952: [ 338.166111] save_stack+0x43/0xd0 [ 338.169588] __kasan_slab_free+0x11a/0x170 [ 338.173832] kasan_slab_free+0xe/0x10 [ 338.177658] kmem_cache_free+0x86/0x280 [ 338.181648] free_task+0x16e/0x1f0 [ 338.185199] copy_process+0x1b21/0x7af0 [ 338.189193] _do_fork+0x1ca/0x1170 [ 338.192770] __x64_sys_clone+0xbf/0x150 [ 338.196780] do_syscall_64+0x1b9/0x820 [ 338.200702] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 338.205903] [ 338.207556] The buggy address belongs to the object at ffff8801c6160600 [ 338.207556] which belongs to the cache task_struct(113:syz4) of size 6016 [ 338.221183] The buggy address is located 32 bytes inside of [ 338.221183] 6016-byte region [ffff8801c6160600, ffff8801c6161d80) [ 338.233064] The buggy address belongs to the page: [ 338.237997] page:ffffea0007185800 count:1 mapcount:0 mapping:ffff8801cf06dc40 index:0x0 compound_mapcount: 0 [ 338.248010] flags: 0x2fffc0000008100(slab|head) [ 338.252707] raw: 02fffc0000008100 ffffea0006327e08 ffffea000622ad88 ffff8801cf06dc40 [ 338.260610] raw: 0000000000000000 ffff8801c6160600 0000000100000001 ffff8801c9f00740 [ 338.268515] page dumped because: kasan: bad access detected [ 338.274242] page->mem_cgroup:ffff8801c9f00740 [ 338.278739] [ 338.280368] Memory state around the buggy address: [ 338.285308] ffff8801c6160500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 338.292678] ffff8801c6160580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 338.300049] >ffff8801c6160600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 338.307410] ^ [ 338.311844] ffff8801c6160680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 338.319222] ffff8801c6160700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 338.326599] ================================================================== [ 338.333960] Disabling lock debugging due to kernel taint [ 338.341844] Kernel panic - not syncing: panic_on_warn set ... [ 338.341844] [ 338.349256] CPU: 0 PID: 16970 Comm: syz-executor4 Tainted: G B 4.19.0-rc2-next-20180904+ #55 [ 338.359180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 338.368547] Call Trace: [ 338.371147] dump_stack+0x1c9/0x2b4 [ 338.374784] ? dump_stack_print_info.cold.2+0x52/0x52 [ 338.379988] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 338.384763] panic+0x238/0x4e7 [ 338.387961] ? add_taint.cold.5+0x16/0x16 [ 338.392123] ? trace_hardirqs_on+0x9a/0x2c0 [ 338.396452] ? trace_hardirqs_on+0xb4/0x2c0 [ 338.400772] ? trace_hardirqs_on+0xb4/0x2c0 [ 338.405094] ? trace_hardirqs_on+0x9a/0x2c0 [ 338.409423] ? _free_event+0x49a/0x15e0 [ 338.413410] kasan_end_report+0x47/0x4f [ 338.417399] kasan_report.cold.7+0x76/0x30d [ 338.421736] check_memory_region+0x13e/0x1b0 [ 338.426160] kasan_check_write+0x14/0x20 [ 338.430244] _free_event+0x49a/0x15e0 [ 338.434057] ? trace_hardirqs_on+0xbd/0x2c0 [ 338.438381] ? ring_buffer_attach+0x840/0x840 [ 338.442912] ? __perf_remove_from_context+0x1d8/0x440 [ 338.448111] ? do_raw_spin_lock+0xc1/0x200 [ 338.452386] ? kasan_check_write+0x14/0x20 [ 338.456627] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 338.461561] ? event_sched_out.isra.99+0xf10/0xf10 [ 338.466494] ? wait_for_completion+0x8d0/0x8d0 [ 338.471092] ? event_sched_out.isra.99+0xf10/0xf10 [ 338.476038] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 338.481590] free_event+0xb4/0x180 [ 338.485135] ? _free_event+0x15e0/0x15e0 [ 338.489206] perf_event_release_kernel+0x7d5/0xfc0 [ 338.494177] ? put_event+0x60/0x60 [ 338.497724] ? find_held_lock+0x36/0x1c0 [ 338.501803] ? lock_downgrade+0x8f0/0x8f0 [ 338.505992] ? kasan_check_read+0x11/0x20 [ 338.510148] ? do_raw_spin_unlock+0xa7/0x2f0 [ 338.514564] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 338.519157] ? locks_check_ctx_file_list+0xdd/0x120 [ 338.524180] ? kasan_check_write+0x14/0x20 [ 338.528425] ? do_raw_spin_lock+0xc1/0x200 [ 338.532672] ? _raw_spin_unlock+0x22/0x30 [ 338.536832] ? locks_remove_file+0x3df/0x590 [ 338.541279] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 338.546834] ? ima_file_free+0x132/0x650 [ 338.550936] ? fsnotify_first_mark+0x350/0x350 [ 338.555535] ? ima_file_check+0x130/0x130 [ 338.559696] ? fsnotify+0xf20/0xf20 [ 338.563342] perf_release+0x37/0x50 [ 338.566981] __fput+0x3c1/0xa80 [ 338.570293] ? perf_event_release_kernel+0xfc0/0xfc0 [ 338.575402] ? __alloc_file+0x400/0x400 [ 338.579382] ? trace_hardirqs_on+0xbd/0x2c0 [ 338.583706] ? kasan_check_read+0x11/0x20 [ 338.587858] ? task_work_run+0x1af/0x2a0 [ 338.591942] ? trace_hardirqs_off_caller+0x2b0/0x2b0 [ 338.597076] ? kasan_check_write+0x14/0x20 [ 338.601322] ? do_raw_spin_lock+0xc1/0x200 [ 338.605564] ____fput+0x15/0x20 [ 338.608849] task_work_run+0x1e8/0x2a0 [ 338.612751] ? task_work_cancel+0x240/0x240 [ 338.617088] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 338.622636] ? switch_task_namespaces+0xa2/0xd0 [ 338.627315] do_exit+0x1ae4/0x26e0 [ 338.630865] ? lockdep_hardirqs_on+0x421/0x5c0 [ 338.635487] ? mm_update_next_owner+0x9a0/0x9a0 [ 338.640175] ? profiling_store+0xd0/0xd0 [ 338.644259] ? kasan_check_write+0x14/0x20 [ 338.648502] ? do_raw_spin_lock+0xc1/0x200 [ 338.652775] ? do_coredump+0x477/0x3fff [ 338.656748] ? unwind_get_return_address+0x61/0xa0 [ 338.661672] ? __save_stack_trace+0x8d/0xf0 [ 338.666005] ? dump_align+0xa0/0xa0 [ 338.669636] ? save_stack+0xa9/0xd0 [ 338.673267] ? save_stack+0x43/0xd0 [ 338.676879] ? __kasan_slab_free+0x11a/0x170 [ 338.681272] ? kasan_slab_free+0xe/0x10 [ 338.685230] ? kmem_cache_free+0x86/0x280 [ 338.689371] ? __sigqueue_free.part.29+0x7d/0xa0 [ 338.694118] ? __dequeue_signal+0x530/0x7d0 [ 338.698429] ? dequeue_signal+0xbc/0x620 [ 338.702494] ? get_signal+0x3f0/0x18e0 [ 338.706384] ? do_signal+0x9c/0x21c0 [ 338.710096] ? exit_to_usermode_loop+0x2e5/0x380 [ 338.714837] ? prepare_exit_to_usermode+0x342/0x3b0 [ 338.719843] ? trace_hardirqs_off+0xb8/0x2b0 [ 338.724243] ? kasan_check_read+0x11/0x20 [ 338.728379] ? do_raw_spin_unlock+0xa7/0x2f0 [ 338.732788] ? trace_hardirqs_on+0x2c0/0x2c0 [ 338.737197] ? kasan_check_write+0x14/0x20 [ 338.741443] ? graph_lock+0x170/0x170 [ 338.745268] ? trace_hardirqs_off+0xb8/0x2b0 [ 338.749665] ? __lock_is_held+0xb5/0x140 [ 338.753715] ? __sigqueue_free.part.29+0x7d/0xa0 [ 338.758486] ? graph_lock+0x170/0x170 [ 338.762295] ? __sigqueue_free.part.29+0x7d/0xa0 [ 338.767041] ? rcu_read_lock_sched_held+0x108/0x120 [ 338.772046] ? kmem_cache_free+0x246/0x280 [ 338.776266] ? __sigqueue_free.part.29+0x7d/0xa0 [ 338.781019] ? find_held_lock+0x36/0x1c0 [ 338.785080] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 338.790603] ? proc_coredump_connector+0x4d0/0x610 [ 338.795540] ? proc_comm_connector+0x500/0x500 [ 338.800206] do_group_exit+0x177/0x440 [ 338.804079] ? __ia32_sys_exit+0x50/0x50 [ 338.808142] get_signal+0x851/0x18e0 [ 338.811857] ? ptrace_notify+0x130/0x130 [ 338.815904] ? force_sig_info+0x281/0x310 [ 338.820042] ? force_sigsegv+0x3d/0x110 [ 338.824007] ? signal_setup_done+0xc1/0x2f0 [ 338.828315] ? set_current_blocked+0x40/0x40 [ 338.832712] do_signal+0x9c/0x21c0 [ 338.836247] ? setup_sigcontext+0x7d0/0x7d0 [ 338.840557] ? __handle_mm_fault+0x4350/0x4350 [ 338.845127] ? bad_area_nosemaphore+0x33/0x40 [ 338.849609] ? exit_to_usermode_loop+0x8c/0x380 [ 338.854272] exit_to_usermode_loop+0x2e5/0x380 [ 338.858858] ? syscall_slow_exit_work+0x490/0x490 [ 338.863699] ? trace_hardirqs_off_caller+0xbb/0x2b0 [ 338.868710] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 338.873546] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 338.878387] prepare_exit_to_usermode+0x342/0x3b0 [ 338.883242] ? perf_trace_sys_enter+0xb10/0xb10 [ 338.887908] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 338.892738] ? page_fault+0x8/0x30 [ 338.896267] retint_user+0x8/0x18 [ 338.899704] RIP: 0033:0xfffffffc80000000 [ 338.903750] Code: Bad RIP value. [ 338.907096] RSP: 002b:00000000200000c8 EFLAGS: 00010217 [ 338.912450] RAX: 0000000000000000 RBX: 00007f0160e156d4 RCX: 0000000000457099 [ 338.919733] RDX: 0000000020000040 RSI: 00000000200000c0 RDI: 0000000000000000 [ 338.927026] RBP: 00000000009300a0 R08: 00000000200000c0 R09: 0000000000000000 [ 338.934288] R10: 0000000020000140 R11: 0000000000000246 R12: 00000000ffffffff [ 338.941552] R13: 00000000004cbae8 R14: 00000000004c33c7 R15: 0000000000000000 [ 338.949129] Dumping ftrace buffer: [ 338.952658] (ftrace buffer empty) [ 338.956370] Kernel Offset: disabled [ 338.959982] Rebooting in 86400 seconds..