1a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2395.006018] RAX: ffffffffffffffda RBX: 00007f5e53111b30 RCX: 000000000045a89a [ 2395.013287] RDX: 00007f5e53111ad0 RSI: 0000000020000040 RDI: 00007f5e53111af0 [ 2395.020556] RBP: 0000000020000040 R08: 00007f5e53111b30 R09: 00007f5e53111ad0 [ 2395.027825] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 2395.035105] R13: 0000000000000000 R14: 00000000004dbcc0 R15: 0000000000000004 11:58:26 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) tkill(0x0, 0x32) gettid() capset(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x4000, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000005500)='/dev/ptmx\x00', 0x0, 0x0) msgget(0xffffffffffffffff, 0x11) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) pipe(0x0) close(r0) socket$can_raw(0x1d, 0x3, 0x1) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') readv(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000440)=""/209, 0xd1}, {&(0x7f0000000540)=""/131, 0x83}, {0x0}], 0x3) r1 = socket$alg(0x26, 0x5, 0x0) accept4(r1, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) [ 2395.118102] FAT-fs (loop2): bogus number of reserved sectors [ 2395.124143] FAT-fs (loop2): Can't find a valid FAT filesystem 11:58:26 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xf4ffffff00000000, 0x0, 0x0, 0x0) 11:58:26 executing program 0 (fault-call:1 fault-nth:64): r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:58:26 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x5f040000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2395.271707] FAULT_INJECTION: forcing a failure. [ 2395.271707] name failslab, interval 1, probability 0, space 0, times 0 [ 2395.319187] CPU: 0 PID: 5313 Comm: syz-executor.0 Not tainted 5.0.0-rc8+ #3 [ 2395.326335] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2395.335686] Call Trace: [ 2395.335715] dump_stack+0x172/0x1f0 [ 2395.335740] should_fail.cold+0xa/0x1b [ 2395.335762] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2395.335783] ? lock_downgrade+0x810/0x810 [ 2395.335806] ? ___might_sleep+0x163/0x280 [ 2395.335828] __should_failslab+0x121/0x190 [ 2395.363484] should_failslab+0x9/0x14 [ 2395.367287] kmem_cache_alloc_trace+0x2d1/0x760 [ 2395.371964] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 2395.377074] __memcg_init_list_lru_node+0x8a/0x1e0 [ 2395.382013] __list_lru_init+0x3d3/0x6e0 [ 2395.386083] sget_userns+0x81e/0xd30 [ 2395.389803] ? kill_litter_super+0x60/0x60 [ 2395.394045] ? ns_test_super+0x50/0x50 [ 2395.397936] ? ns_test_super+0x50/0x50 [ 2395.401836] ? kill_litter_super+0x60/0x60 [ 2395.406093] sget+0x10c/0x150 [ 2395.409216] mount_bdev+0xff/0x3c0 [ 2395.412757] ? hfs_show_options+0x630/0x630 [ 2395.417084] hfs_mount+0x35/0x40 [ 2395.420457] mount_fs+0x106/0x3ff [ 2395.423937] ? emergency_thaw_all+0x1a0/0x1a0 [ 2395.428439] ? __init_waitqueue_head+0x36/0x90 [ 2395.433034] vfs_kern_mount.part.0+0x6f/0x410 [ 2395.437538] do_mount+0x581/0x2d30 [ 2395.441083] ? finish_automount+0x441/0x490 [ 2395.445430] ? copy_mount_string+0x40/0x40 [ 2395.449678] ? kmem_cache_alloc_trace+0x354/0x760 [ 2395.454524] ? _copy_from_user+0xdd/0x150 [ 2395.458678] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2395.464217] ? copy_mount_options+0x280/0x3a0 [ 2395.468717] ksys_mount+0xdb/0x150 [ 2395.472262] __x64_sys_mount+0xbe/0x150 [ 2395.476245] do_syscall_64+0x103/0x610 [ 2395.480142] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2395.485329] RIP: 0033:0x45a89a [ 2395.488520] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2395.507421] RSP: 002b:00007f5e53111a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 11:58:27 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xf5ffffff00000000, 0x0, 0x0, 0x0) [ 2395.515135] RAX: ffffffffffffffda RBX: 00007f5e53111b30 RCX: 000000000045a89a [ 2395.522407] RDX: 00007f5e53111ad0 RSI: 0000000020000040 RDI: 00007f5e53111af0 [ 2395.529675] RBP: 0000000020000040 R08: 00007f5e53111b30 R09: 00007f5e53111ad0 [ 2395.536941] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 2395.544206] R13: 0000000000000000 R14: 00000000004dbcc0 R15: 0000000000000004 11:58:27 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) tkill(0x0, 0x32) gettid() capset(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x4000, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000005500)='/dev/ptmx\x00', 0x0, 0x0) msgget(0xffffffffffffffff, 0x11) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x1) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) pipe(0x0) close(r0) socket$can_raw(0x1d, 0x3, 0x1) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') readv(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000440)=""/209, 0xd1}, {&(0x7f0000000540)=""/131, 0x83}, {0x0}], 0x3) r1 = socket$alg(0x26, 0x5, 0x0) accept4(r1, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 11:58:27 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xf6ffffff00000000, 0x0, 0x0, 0x0) 11:58:27 executing program 0 (fault-call:1 fault-nth:65): r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2395.644711] FAT-fs (loop2): bogus number of reserved sectors [ 2395.679226] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2395.741060] FAT-fs (loop2): bogus number of reserved sectors [ 2395.746914] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2395.790586] FAULT_INJECTION: forcing a failure. [ 2395.790586] name failslab, interval 1, probability 0, space 0, times 0 [ 2395.818374] CPU: 1 PID: 5330 Comm: syz-executor.0 Not tainted 5.0.0-rc8+ #3 [ 2395.825508] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2395.834870] Call Trace: [ 2395.837475] dump_stack+0x172/0x1f0 [ 2395.841115] should_fail.cold+0xa/0x1b [ 2395.845017] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2395.850131] ? lock_downgrade+0x810/0x810 [ 2395.854290] ? ___might_sleep+0x163/0x280 [ 2395.858452] __should_failslab+0x121/0x190 [ 2395.862698] should_failslab+0x9/0x14 [ 2395.866506] kmem_cache_alloc_trace+0x2d1/0x760 [ 2395.871181] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 2395.876304] __memcg_init_list_lru_node+0x8a/0x1e0 [ 2395.881241] __list_lru_init+0x3d3/0x6e0 [ 2395.885319] sget_userns+0x81e/0xd30 [ 2395.889037] ? kill_litter_super+0x60/0x60 [ 2395.893283] ? ns_test_super+0x50/0x50 [ 2395.897177] ? ns_test_super+0x50/0x50 [ 2395.901077] ? kill_litter_super+0x60/0x60 [ 2395.905315] sget+0x10c/0x150 [ 2395.908430] mount_bdev+0xff/0x3c0 [ 2395.911980] ? hfs_show_options+0x630/0x630 [ 2395.916311] hfs_mount+0x35/0x40 [ 2395.919688] mount_fs+0x106/0x3ff [ 2395.923150] ? emergency_thaw_all+0x1a0/0x1a0 [ 2395.927660] ? __init_waitqueue_head+0x36/0x90 [ 2395.932258] vfs_kern_mount.part.0+0x6f/0x410 [ 2395.937029] do_mount+0x581/0x2d30 [ 2395.940576] ? finish_automount+0x441/0x490 [ 2395.944912] ? copy_mount_string+0x40/0x40 [ 2395.949151] ? kmem_cache_alloc_trace+0x354/0x760 [ 2395.954006] ? _copy_from_user+0xdd/0x150 [ 2395.958163] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2395.963702] ? copy_mount_options+0x280/0x3a0 [ 2395.968209] ksys_mount+0xdb/0x150 [ 2395.971760] __x64_sys_mount+0xbe/0x150 [ 2395.975744] do_syscall_64+0x103/0x610 [ 2395.979645] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2395.984840] RIP: 0033:0x45a89a [ 2395.988045] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2396.006952] RSP: 002b:00007f5e53111a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2396.014663] RAX: ffffffffffffffda RBX: 00007f5e53111b30 RCX: 000000000045a89a [ 2396.022023] RDX: 00007f5e53111ad0 RSI: 0000000020000040 RDI: 00007f5e53111af0 [ 2396.029294] RBP: 0000000020000040 R08: 00007f5e53111b30 R09: 00007f5e53111ad0 [ 2396.036566] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 2396.043838] R13: 0000000000000000 R14: 00000000004dbcc0 R15: 0000000000000004 11:58:29 executing program 1: inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) r1 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x7fff, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f00000002c0)={0x3a, @rand_addr=0x5, 0x4e23, 0x3, 'lblcr\x00', 0x4, 0x8, 0x65}, 0x2c) r2 = syz_open_procfs(r0, &(0x7f0000000180)='net/ip_mr_vif\x00') ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r2, 0xc0905664, &(0x7f00000001c0)={0x0, 0x0, [], @raw_data=[0x400, 0x8, 0x80000001, 0x29, 0x6, 0x7fff, 0xc932, 0x1, 0x0, 0x5, 0x1, 0x2, 0x2, 0x4, 0x4, 0x101, 0x40, 0x7, 0xf9ae, 0x7, 0x100000001, 0x9295, 0x1, 0x7fff, 0xfffffffffffffffe, 0x80000000, 0x6, 0x6851, 0x8, 0x20, 0xfffffffffffffff8, 0xfff]}) ptrace$cont(0x18, r0, 0x0, 0x0) r3 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x1, 0x2) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0xff) ioctl$BLKPG(r3, 0x1269, &(0x7f0000000140)={0x2, 0x7fffffff, 0x42, &(0x7f0000000040)="058a9176bc887791492a73479314b2a1b8076ffa4bf0bd913d23ed7f2290a46ccb30f61ed271332704b78f0a499420a10b31c77845aa5a9653accea5019c834170cc"}) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 11:58:29 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$CAPI_INSTALLED(r1, 0x80024322) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x65}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 11:58:29 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xfbffffff00000000, 0x0, 0x0, 0x0) 11:58:29 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x60000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:58:29 executing program 0 (fault-call:1 fault-nth:66): r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:58:29 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r0, &(0x7f00000000c0)="f4"}, 0x10) 11:58:29 executing program 1: inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x400) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000080)='bfs\x00', &(0x7f0000000140)='./file0\x00', 0x2, 0x3, &(0x7f0000000340)=[{&(0x7f0000000180)="665e302326d7c8b18a0d0c2a1c8c4cfcb121fb96fe8b67cfbe8948feb75a59045ad140c01448b427df3e1b6765966448e7bf40e5f393073abcd544b2c5f8c5c8310f4eaf2af45a0d19", 0x49}, {&(0x7f0000000200)="849f0fd03dba3f303b727b26147ce907dbf767f8d1921ab0cef09ba8267cd77743e767ba4a75d9c66d4bf360f9f831317360723010b8a3c73641452ced686bee4f1cf82f884b0c", 0x47, 0x7}, {&(0x7f0000000280)="b50b1e9f388a1c80bd69155bd6af81de97fc3e5c293005079b3b5e67c00c88b455ce5ca1905042f5ec9a3bcc560c86aab611007dd64e9656785eab669d9e1cdc899d4afef4fe1c24007f57baf5d997d9b725d1f3ca914aa96673bf128d9dc5db5e6b68a202b2ac6080333b7097e61287ba73f96258d25d3a78d8bdb31d8606826d4b62f28be8894751f5e649701a1cfd39505eb7b8b2d3f2c4d787e9258c170035014db1d3a17cc5021a", 0xaa, 0xd7}], 0x400, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) fchdir(r1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000040)=0x3ff) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) write$cgroup_type(r1, &(0x7f00000003c0)='threaded\x00', 0x9) 11:58:29 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xfcfdffff00000000, 0x0, 0x0, 0x0) [ 2397.898603] BFS-fs: bfs_fill_super(): No BFS filesystem on loop1 (magic=00000000) [ 2397.914752] FAT-fs (loop2): bogus number of reserved sectors [ 2397.916214] FAULT_INJECTION: forcing a failure. [ 2397.916214] name failslab, interval 1, probability 0, space 0, times 0 [ 2397.926253] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2397.952025] CPU: 0 PID: 5352 Comm: syz-executor.0 Not tainted 5.0.0-rc8+ #3 [ 2397.959145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2397.968501] Call Trace: [ 2397.971107] dump_stack+0x172/0x1f0 [ 2397.974754] should_fail.cold+0xa/0x1b [ 2397.978650] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2397.983764] ? lock_downgrade+0x810/0x810 [ 2397.987926] ? ___might_sleep+0x163/0x280 [ 2397.992093] __should_failslab+0x121/0x190 [ 2397.996342] should_failslab+0x9/0x14 [ 2398.000157] kmem_cache_alloc_trace+0x2d1/0x760 [ 2398.004840] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 2398.009968] __memcg_init_list_lru_node+0x8a/0x1e0 [ 2398.014909] __list_lru_init+0x3d3/0x6e0 [ 2398.018990] sget_userns+0x81e/0xd30 [ 2398.022709] ? kill_litter_super+0x60/0x60 [ 2398.026955] ? ns_test_super+0x50/0x50 [ 2398.030851] ? ns_test_super+0x50/0x50 [ 2398.034752] ? kill_litter_super+0x60/0x60 [ 2398.038991] sget+0x10c/0x150 [ 2398.042109] mount_bdev+0xff/0x3c0 [ 2398.045755] ? hfs_show_options+0x630/0x630 [ 2398.050096] hfs_mount+0x35/0x40 [ 2398.053481] mount_fs+0x106/0x3ff [ 2398.056947] ? emergency_thaw_all+0x1a0/0x1a0 [ 2398.061451] ? __init_waitqueue_head+0x36/0x90 [ 2398.066052] vfs_kern_mount.part.0+0x6f/0x410 [ 2398.070785] do_mount+0x581/0x2d30 [ 2398.074425] ? finish_automount+0x441/0x490 [ 2398.078759] ? copy_mount_string+0x40/0x40 [ 2398.083003] ? kmem_cache_alloc_trace+0x354/0x760 [ 2398.087869] ? _copy_from_user+0xdd/0x150 [ 2398.092034] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2398.097580] ? copy_mount_options+0x280/0x3a0 [ 2398.102178] ksys_mount+0xdb/0x150 [ 2398.105731] __x64_sys_mount+0xbe/0x150 [ 2398.109718] do_syscall_64+0x103/0x610 [ 2398.113623] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2398.118821] RIP: 0033:0x45a89a [ 2398.122020] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2398.140937] RSP: 002b:00007f5e53111a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 11:58:29 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xfdfdffff00000000, 0x0, 0x0, 0x0) 11:58:29 executing program 3: clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) ptrace(0x10, r0) ptrace$cont(0x1f, r0, 0x0, 0x3) 11:58:29 executing program 1: inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) r1 = socket$packet(0x11, 0x21000002000008, 0x300) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000480)=r0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40140) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x0, 0xf, 0x6d, &(0x7f0000000040)="c65da38b6edfaa68363594278483e9", &(0x7f0000000140)=""/109, 0x8}, 0x28) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 2398.148651] RAX: ffffffffffffffda RBX: 00007f5e53111b30 RCX: 000000000045a89a [ 2398.155919] RDX: 00007f5e53111ad0 RSI: 0000000020000040 RDI: 00007f5e53111af0 [ 2398.163191] RBP: 0000000020000040 R08: 00007f5e53111b30 R09: 00007f5e53111ad0 [ 2398.170466] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 2398.177736] R13: 0000000000000000 R14: 00000000004dbcc0 R15: 0000000000000004 11:58:29 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xff0f000000000000, 0x0, 0x0, 0x0) 11:58:29 executing program 0 (fault-call:1 fault-nth:67): r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2398.345792] FAT-fs (loop2): bogus number of reserved sectors [ 2398.369083] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2398.436492] FAULT_INJECTION: forcing a failure. [ 2398.436492] name failslab, interval 1, probability 0, space 0, times 0 [ 2398.459705] CPU: 0 PID: 5381 Comm: syz-executor.0 Not tainted 5.0.0-rc8+ #3 [ 2398.466837] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2398.476202] Call Trace: [ 2398.478804] dump_stack+0x172/0x1f0 [ 2398.482448] should_fail.cold+0xa/0x1b [ 2398.486351] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2398.491463] ? lock_downgrade+0x810/0x810 [ 2398.495622] ? ___might_sleep+0x163/0x280 [ 2398.499784] __should_failslab+0x121/0x190 [ 2398.504033] should_failslab+0x9/0x14 [ 2398.507841] kmem_cache_alloc_trace+0x2d1/0x760 [ 2398.512526] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 2398.517643] __memcg_init_list_lru_node+0x8a/0x1e0 [ 2398.522582] __list_lru_init+0x3d3/0x6e0 [ 2398.526661] sget_userns+0x81e/0xd30 [ 2398.530381] ? kill_litter_super+0x60/0x60 [ 2398.534626] ? ns_test_super+0x50/0x50 [ 2398.538523] ? ns_test_super+0x50/0x50 [ 2398.542415] ? kill_litter_super+0x60/0x60 [ 2398.546654] sget+0x10c/0x150 [ 2398.549778] mount_bdev+0xff/0x3c0 [ 2398.553328] ? hfs_show_options+0x630/0x630 [ 2398.557665] hfs_mount+0x35/0x40 [ 2398.561045] mount_fs+0x106/0x3ff [ 2398.564508] ? emergency_thaw_all+0x1a0/0x1a0 [ 2398.569009] ? __init_waitqueue_head+0x36/0x90 [ 2398.573606] vfs_kern_mount.part.0+0x6f/0x410 [ 2398.578123] do_mount+0x581/0x2d30 [ 2398.581674] ? finish_automount+0x441/0x490 [ 2398.586007] ? copy_mount_string+0x40/0x40 [ 2398.590247] ? kmem_cache_alloc_trace+0x354/0x760 [ 2398.595101] ? _copy_from_user+0xdd/0x150 [ 2398.599262] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2398.604898] ? copy_mount_options+0x280/0x3a0 [ 2398.609405] ksys_mount+0xdb/0x150 [ 2398.612958] __x64_sys_mount+0xbe/0x150 [ 2398.616941] do_syscall_64+0x103/0x610 [ 2398.620839] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2398.626063] RIP: 0033:0x45a89a [ 2398.629293] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2398.648216] RSP: 002b:00007f5e53111a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2398.655930] RAX: ffffffffffffffda RBX: 00007f5e53111b30 RCX: 000000000045a89a [ 2398.663201] RDX: 00007f5e53111ad0 RSI: 0000000020000040 RDI: 00007f5e53111af0 [ 2398.670486] RBP: 0000000020000040 R08: 00007f5e53111b30 R09: 00007f5e53111ad0 [ 2398.677762] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 2398.685036] R13: 0000000000000000 R14: 00000000004dbcc0 R15: 0000000000000004 11:58:32 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80001, 0x0) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r1, 0x6, 0x15, &(0x7f0000000040)=0x3, 0x4) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x65}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 11:58:32 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xffffff7f00000000, 0x0, 0x0, 0x0) 11:58:32 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x60040000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:58:32 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0xa) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, 0x0, 0x0, 0x0) fadvise64(r0, 0x36, 0x5, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x8001) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) 11:58:32 executing program 0 (fault-call:1 fault-nth:68): r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:58:32 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000300)='btrfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 11:58:32 executing program 1: inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x40) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000180)={{0x7e, @local, 0x4e21, 0x4, 'sed\x00', 0x10, 0x8, 0x13}, {@multicast2, 0x4e20, 0x4, 0xffffffff, 0xb1, 0x4}}, 0x44) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 11:58:32 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xffffffff00000000, 0x0, 0x0, 0x0) [ 2400.999720] FAT-fs (loop2): bogus number of reserved sectors [ 2401.005572] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2401.017369] FAULT_INJECTION: forcing a failure. [ 2401.017369] name failslab, interval 1, probability 0, space 0, times 0 [ 2401.057923] CPU: 1 PID: 5398 Comm: syz-executor.0 Not tainted 5.0.0-rc8+ #3 [ 2401.065049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2401.074914] Call Trace: [ 2401.077514] dump_stack+0x172/0x1f0 [ 2401.081152] should_fail.cold+0xa/0x1b [ 2401.085048] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2401.090154] ? lock_downgrade+0x810/0x810 [ 2401.094309] ? ___might_sleep+0x163/0x280 [ 2401.098470] __should_failslab+0x121/0x190 [ 2401.102745] should_failslab+0x9/0x14 [ 2401.106547] kmem_cache_alloc_trace+0x2d1/0x760 [ 2401.111223] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 2401.116339] __memcg_init_list_lru_node+0x8a/0x1e0 [ 2401.121275] __list_lru_init+0x3d3/0x6e0 [ 2401.125352] sget_userns+0x81e/0xd30 [ 2401.129073] ? kill_litter_super+0x60/0x60 [ 2401.133333] ? ns_test_super+0x50/0x50 [ 2401.137226] ? ns_test_super+0x50/0x50 [ 2401.141117] ? kill_litter_super+0x60/0x60 [ 2401.145357] sget+0x10c/0x150 [ 2401.148472] mount_bdev+0xff/0x3c0 [ 2401.152049] ? hfs_show_options+0x630/0x630 [ 2401.156375] hfs_mount+0x35/0x40 [ 2401.159750] mount_fs+0x106/0x3ff [ 2401.163208] ? emergency_thaw_all+0x1a0/0x1a0 [ 2401.167705] ? __init_waitqueue_head+0x36/0x90 [ 2401.172994] vfs_kern_mount.part.0+0x6f/0x410 [ 2401.177500] do_mount+0x581/0x2d30 [ 2401.181063] ? finish_automount+0x441/0x490 [ 2401.185395] ? copy_mount_string+0x40/0x40 [ 2401.189636] ? kmem_cache_alloc_trace+0x354/0x760 [ 2401.194491] ? _copy_from_user+0xdd/0x150 [ 2401.198653] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2401.204194] ? copy_mount_options+0x280/0x3a0 [ 2401.208697] ksys_mount+0xdb/0x150 [ 2401.212246] __x64_sys_mount+0xbe/0x150 [ 2401.216227] do_syscall_64+0x103/0x610 [ 2401.220121] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2401.225308] RIP: 0033:0x45a89a [ 2401.228501] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2401.247398] RSP: 002b:00007f5e53111a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 11:58:32 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffff0700, 0x0, 0x0, 0x0) [ 2401.255159] RAX: ffffffffffffffda RBX: 00007f5e53111b30 RCX: 000000000045a89a [ 2401.262426] RDX: 00007f5e53111ad0 RSI: 0000000020000040 RDI: 00007f5e53111af0 [ 2401.269693] RBP: 0000000020000040 R08: 00007f5e53111b30 R09: 00007f5e53111ad0 [ 2401.276959] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 2401.284224] R13: 0000000000000000 R14: 00000000004dbcc0 R15: 0000000000000004 11:58:32 executing program 1: inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x101000, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000040)={0x7, 0x9, 0x1ff}) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0xa) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r1, 0x0, 0x0) 11:58:32 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000300)='btrfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 2401.381184] FAT-fs (loop2): bogus number of reserved sectors [ 2401.387029] FAT-fs (loop2): Can't find a valid FAT filesystem 11:58:32 executing program 0 (fault-call:1 fault-nth:69): r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2401.630774] FAULT_INJECTION: forcing a failure. [ 2401.630774] name failslab, interval 1, probability 0, space 0, times 0 [ 2401.664564] CPU: 0 PID: 5428 Comm: syz-executor.0 Not tainted 5.0.0-rc8+ #3 [ 2401.671685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2401.681037] Call Trace: [ 2401.683639] dump_stack+0x172/0x1f0 [ 2401.687301] should_fail.cold+0xa/0x1b [ 2401.691218] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2401.696325] ? lock_downgrade+0x810/0x810 [ 2401.700580] ? ___might_sleep+0x163/0x280 [ 2401.704740] __should_failslab+0x121/0x190 [ 2401.709010] should_failslab+0x9/0x14 [ 2401.712815] kmem_cache_alloc_trace+0x2d1/0x760 [ 2401.717489] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 2401.722603] __memcg_init_list_lru_node+0x8a/0x1e0 [ 2401.727538] __list_lru_init+0x3d3/0x6e0 [ 2401.731610] sget_userns+0x81e/0xd30 [ 2401.735327] ? kill_litter_super+0x60/0x60 [ 2401.739569] ? ns_test_super+0x50/0x50 [ 2401.743463] ? ns_test_super+0x50/0x50 [ 2401.747352] ? kill_litter_super+0x60/0x60 [ 2401.751613] sget+0x10c/0x150 [ 2401.754730] mount_bdev+0xff/0x3c0 [ 2401.758278] ? hfs_show_options+0x630/0x630 [ 2401.762606] hfs_mount+0x35/0x40 [ 2401.765986] mount_fs+0x106/0x3ff [ 2401.769453] ? emergency_thaw_all+0x1a0/0x1a0 [ 2401.773955] ? __init_waitqueue_head+0x36/0x90 [ 2401.778548] vfs_kern_mount.part.0+0x6f/0x410 [ 2401.783054] do_mount+0x581/0x2d30 [ 2401.786601] ? finish_automount+0x441/0x490 [ 2401.790931] ? copy_mount_string+0x40/0x40 [ 2401.795168] ? kmem_cache_alloc_trace+0x354/0x760 [ 2401.800053] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2401.805598] ? copy_mount_options+0x280/0x3a0 [ 2401.810103] ksys_mount+0xdb/0x150 [ 2401.813657] __x64_sys_mount+0xbe/0x150 [ 2401.817638] do_syscall_64+0x103/0x610 [ 2401.821540] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2401.826736] RIP: 0033:0x45a89a [ 2401.829934] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2401.848833] RSP: 002b:00007f5e53111a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2401.856553] RAX: ffffffffffffffda RBX: 00007f5e53111b30 RCX: 000000000045a89a [ 2401.863823] RDX: 00007f5e53111ad0 RSI: 0000000020000040 RDI: 00007f5e53111af0 [ 2401.871092] RBP: 0000000020000040 R08: 00007f5e53111b30 R09: 00007f5e53111ad0 [ 2401.878365] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 2401.885635] R13: 0000000000000000 R14: 00000000004dbcc0 R15: 0000000000000004 11:58:35 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x6, 0x400) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000140)) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4200, r1, 0x0, 0x0) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x32000) tkill(r1, 0xa) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x65}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r1, 0x0, 0x0) 11:58:35 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x61040000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:58:35 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffff7f, 0x0, 0x0, 0x0) 11:58:35 executing program 1: inotify_init1(0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffff9c, 0x0, 0x13, &(0x7f0000000000)='securitywlan1/^em1\x00', 0xffffffffffffffff}, 0x30) fcntl$setown(0xffffffffffffffff, 0x8, r0) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x7ffffffd, 0x0) r3 = semget(0x1, 0x5, 0x4f9e26be5df0b7d6) semctl$GETZCNT(r3, 0x3, 0xf, &(0x7f0000000080)=""/50) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0xa) ptrace$cont(0x18, r2, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000140)={0x0, @empty, 0x4e22, 0x0, 'ovf\x00', 0x5, 0x35f3d834, 0x5a}, 0x2c) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r2, 0x0, 0x0) 11:58:35 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000300)='btrfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 11:58:35 executing program 0 (fault-call:1 fault-nth:70): r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:58:35 executing program 1: inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x6, 0x9, 0x67, r0}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 11:58:35 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x80000, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000040)) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0xa) ptrace$cont(0x1a, r1, 0x0, 0x2) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x65}) r2 = accept4$llc(r0, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x10, 0x80000) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r1, 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) 11:58:35 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) [ 2404.053680] FAT-fs (loop2): bogus number of reserved sectors [ 2404.079609] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2404.110300] FAULT_INJECTION: forcing a failure. [ 2404.110300] name failslab, interval 1, probability 0, space 0, times 0 [ 2404.134135] CPU: 1 PID: 5442 Comm: syz-executor.0 Not tainted 5.0.0-rc8+ #3 [ 2404.141244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2404.141251] Call Trace: [ 2404.141279] dump_stack+0x172/0x1f0 [ 2404.141303] should_fail.cold+0xa/0x1b [ 2404.141324] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2404.141343] ? lock_downgrade+0x810/0x810 [ 2404.160789] ? ___might_sleep+0x163/0x280 [ 2404.160814] __should_failslab+0x121/0x190 [ 2404.160834] should_failslab+0x9/0x14 [ 2404.160849] kmem_cache_alloc_trace+0x2d1/0x760 [ 2404.160878] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 2404.160901] __memcg_init_list_lru_node+0x8a/0x1e0 [ 2404.160918] __list_lru_init+0x3d3/0x6e0 [ 2404.170164] sget_userns+0x81e/0xd30 [ 2404.170181] ? kill_litter_super+0x60/0x60 [ 2404.170201] ? ns_test_super+0x50/0x50 [ 2404.212871] ? ns_test_super+0x50/0x50 [ 2404.216764] ? kill_litter_super+0x60/0x60 [ 2404.221008] sget+0x10c/0x150 [ 2404.224124] mount_bdev+0xff/0x3c0 [ 2404.227688] ? hfs_show_options+0x630/0x630 [ 2404.232019] hfs_mount+0x35/0x40 [ 2404.235400] mount_fs+0x106/0x3ff [ 2404.238873] ? emergency_thaw_all+0x1a0/0x1a0 [ 2404.243376] ? __init_waitqueue_head+0x36/0x90 [ 2404.247974] vfs_kern_mount.part.0+0x6f/0x410 [ 2404.252487] do_mount+0x581/0x2d30 [ 2404.256035] ? finish_automount+0x441/0x490 [ 2404.260369] ? copy_mount_string+0x40/0x40 [ 2404.264612] ? kmem_cache_alloc_trace+0x354/0x760 [ 2404.269476] ? _copy_from_user+0xdd/0x150 [ 2404.273637] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2404.279187] ? copy_mount_options+0x280/0x3a0 [ 2404.283699] ksys_mount+0xdb/0x150 [ 2404.287248] __x64_sys_mount+0xbe/0x150 [ 2404.291233] do_syscall_64+0x103/0x610 [ 2404.295131] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2404.300332] RIP: 0033:0x45a89a [ 2404.303533] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2404.322433] RSP: 002b:00007f5e53111a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2404.330145] RAX: ffffffffffffffda RBX: 00007f5e53111b30 RCX: 000000000045a89a [ 2404.337418] RDX: 00007f5e53111ad0 RSI: 0000000020000040 RDI: 00007f5e53111af0 [ 2404.344688] RBP: 0000000020000040 R08: 00007f5e53111b30 R09: 00007f5e53111ad0 [ 2404.351962] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 11:58:35 executing program 1: inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) process_vm_readv(r0, &(0x7f0000002440)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000000000)=""/120, 0x78}, {&(0x7f0000000080)=""/25, 0x19}, {&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f0000002140)=""/159, 0x9f}, {&(0x7f0000002200)=""/162, 0xa2}, {&(0x7f00000022c0)=""/76, 0x4c}, {&(0x7f0000002340)=""/217, 0xd9}], 0x8, &(0x7f00000034c0)=[{&(0x7f00000024c0)=""/4096, 0x1000}], 0x1, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 2404.359233] R13: 0000000000000000 R14: 00000000004dbcc0 R15: 0000000000000004 11:58:35 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000300)='btrfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 11:58:35 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2, 0x0) 11:58:35 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) clone(0x10000008310000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000040)={0x100000000, 0x9ad8, 0x7, 0x4, 0xfffffffffffffbff}) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x65}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 2404.426900] FAT-fs (loop2): bogus number of reserved sectors [ 2404.452687] FAT-fs (loop2): Can't find a valid FAT filesystem 11:58:36 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x62040000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:58:36 executing program 0 (fault-call:1 fault-nth:71): r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:58:36 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0xa) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r1, 0x0, 0x0) tee(r0, r0, 0x3, 0x8) 11:58:36 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x4, 0x2000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x100000000, 0x4) fcntl$getownex(r0, 0x10, 0x0) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000200)) tkill(r1, 0x5) wait4(r1, &(0x7f0000000000), 0x8, &(0x7f0000000140)) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x8, 0x0, 0x0, 0x65}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r1, 0x0, 0x0) [ 2404.559394] FAT-fs (loop5): bogus number of reserved sectors [ 2404.587024] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2404.661024] FAULT_INJECTION: forcing a failure. [ 2404.661024] name failslab, interval 1, probability 0, space 0, times 0 [ 2404.681839] CPU: 1 PID: 5473 Comm: syz-executor.0 Not tainted 5.0.0-rc8+ #3 [ 2404.688970] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2404.698329] Call Trace: [ 2404.700939] dump_stack+0x172/0x1f0 [ 2404.704582] should_fail.cold+0xa/0x1b [ 2404.708487] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2404.713600] ? lock_downgrade+0x810/0x810 [ 2404.717765] ? ___might_sleep+0x163/0x280 [ 2404.721934] __should_failslab+0x121/0x190 [ 2404.726184] should_failslab+0x9/0x14 [ 2404.729990] kmem_cache_alloc_trace+0x2d1/0x760 [ 2404.734673] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 2404.739793] __memcg_init_list_lru_node+0x8a/0x1e0 [ 2404.744734] __list_lru_init+0x3d3/0x6e0 [ 2404.748812] sget_userns+0x81e/0xd30 [ 2404.752538] ? kill_litter_super+0x60/0x60 [ 2404.756787] ? ns_test_super+0x50/0x50 [ 2404.760686] ? ns_test_super+0x50/0x50 [ 2404.764579] ? kill_litter_super+0x60/0x60 [ 2404.768826] sget+0x10c/0x150 [ 2404.771958] mount_bdev+0xff/0x3c0 [ 2404.775508] ? hfs_show_options+0x630/0x630 [ 2404.779848] hfs_mount+0x35/0x40 [ 2404.783236] mount_fs+0x106/0x3ff [ 2404.786701] ? emergency_thaw_all+0x1a0/0x1a0 [ 2404.791208] ? __init_waitqueue_head+0x36/0x90 [ 2404.795804] vfs_kern_mount.part.0+0x6f/0x410 [ 2404.800330] do_mount+0x581/0x2d30 [ 2404.803889] ? finish_automount+0x441/0x490 [ 2404.808228] ? copy_mount_string+0x40/0x40 [ 2404.812476] ? kmem_cache_alloc_trace+0x354/0x760 [ 2404.817340] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2404.822894] ? copy_mount_options+0x280/0x3a0 [ 2404.827412] ksys_mount+0xdb/0x150 [ 2404.830964] __x64_sys_mount+0xbe/0x150 [ 2404.834953] do_syscall_64+0x103/0x610 [ 2404.838854] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2404.844065] RIP: 0033:0x45a89a 11:58:36 executing program 1: inotify_init1(0x7fffe) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) prctl$PR_SET_KEEPCAPS(0x8, 0x0) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 2404.847265] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2404.866171] RSP: 002b:00007f5e53111a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2404.873892] RAX: ffffffffffffffda RBX: 00007f5e53111b30 RCX: 000000000045a89a [ 2404.881167] RDX: 00007f5e53111ad0 RSI: 0000000020000040 RDI: 00007f5e53111af0 [ 2404.888440] RBP: 0000000020000040 R08: 00007f5e53111b30 R09: 00007f5e53111ad0 [ 2404.895714] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 2404.902992] R13: 0000000000000000 R14: 00000000004dbcc0 R15: 0000000000000004 11:58:36 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x65}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x100) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000080)) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x2, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000140)=""/182) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 2404.938069] FAT-fs (loop2): bogus number of reserved sectors [ 2404.952354] FAT-fs (loop2): Can't find a valid FAT filesystem 11:58:36 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0xa) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r1, 0x0, 0x0) tee(r0, r0, 0x3, 0x8) 11:58:36 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x3, 0x0) 11:58:36 executing program 0 (fault-call:1 fault-nth:72): r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2405.075675] FAT-fs (loop2): bogus number of reserved sectors [ 2405.086709] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2405.115070] FAT-fs (loop5): bogus number of reserved sectors 11:58:36 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0xa) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ubi_ctrl\x00', 0x80, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f00000002c0)='\x00') tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x65}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r2, &(0x7f0000000140)={0x15, 0x110, 0xfa00, {r3, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e21, 0x40, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x8}, @ib={0x1b, 0x9, 0x3, {"cc7a385b15d0b4b4da7e8a593ad5e61c"}, 0x6, 0x80, 0x5}}}, 0x118) ptrace$cont(0x1f, r0, 0x0, 0x0) 11:58:36 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x63030000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2405.133261] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2405.277908] FAULT_INJECTION: forcing a failure. [ 2405.277908] name failslab, interval 1, probability 0, space 0, times 0 [ 2405.311236] FAT-fs (loop5): bogus number of reserved sectors 11:58:36 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x1) tkill(r0, 0xa) ptrace$cont(0x20000000000018, r0, 0x0, 0x3) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x65}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 2405.324446] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2405.325730] FAT-fs (loop2): bogus number of reserved sectors [ 2405.341101] CPU: 0 PID: 5510 Comm: syz-executor.0 Not tainted 5.0.0-rc8+ #3 [ 2405.348223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2405.349079] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2405.357579] Call Trace: [ 2405.366043] dump_stack+0x172/0x1f0 [ 2405.369684] should_fail.cold+0xa/0x1b [ 2405.373578] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2405.378689] ? lock_downgrade+0x810/0x810 [ 2405.382852] ? ___might_sleep+0x163/0x280 [ 2405.387030] __should_failslab+0x121/0x190 [ 2405.391278] should_failslab+0x9/0x14 [ 2405.395085] kmem_cache_alloc_trace+0x2d1/0x760 [ 2405.399801] __memcg_init_list_lru_node+0x8a/0x1e0 [ 2405.404773] __list_lru_init+0x3d3/0x6e0 [ 2405.408845] sget_userns+0x81e/0xd30 [ 2405.412577] ? kill_litter_super+0x60/0x60 [ 2405.416822] ? ns_test_super+0x50/0x50 [ 2405.420716] ? ns_test_super+0x50/0x50 [ 2405.424611] ? kill_litter_super+0x60/0x60 [ 2405.428852] sget+0x10c/0x150 [ 2405.431983] mount_bdev+0xff/0x3c0 [ 2405.435527] ? hfs_show_options+0x630/0x630 [ 2405.439856] hfs_mount+0x35/0x40 [ 2405.443243] mount_fs+0x106/0x3ff [ 2405.446705] ? emergency_thaw_all+0x1a0/0x1a0 [ 2405.451206] ? __init_waitqueue_head+0x36/0x90 [ 2405.455800] vfs_kern_mount.part.0+0x6f/0x410 [ 2405.460305] do_mount+0x581/0x2d30 [ 2405.463851] ? finish_automount+0x441/0x490 [ 2405.468208] ? copy_mount_string+0x40/0x40 [ 2405.472451] ? kmem_cache_alloc_trace+0x354/0x760 [ 2405.477308] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2405.482850] ? copy_mount_options+0x280/0x3a0 [ 2405.487370] ksys_mount+0xdb/0x150 [ 2405.490918] __x64_sys_mount+0xbe/0x150 [ 2405.494908] do_syscall_64+0x103/0x610 [ 2405.498809] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2405.504004] RIP: 0033:0x45a89a [ 2405.507204] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2405.526107] RSP: 002b:00007f5e53111a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2405.533825] RAX: ffffffffffffffda RBX: 00007f5e53111b30 RCX: 000000000045a89a [ 2405.541104] RDX: 00007f5e53111ad0 RSI: 0000000020000040 RDI: 00007f5e53111af0 [ 2405.548384] RBP: 0000000020000040 R08: 00007f5e53111b30 R09: 00007f5e53111ad0 [ 2405.555662] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 2405.562930] R13: 0000000000000000 R14: 00000000004dbcc0 R15: 0000000000000004 11:58:37 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x4, 0x0) 11:58:37 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8, 0x8000) sendmsg$rds(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/134, 0x86}], 0x1, &(0x7f0000000340)=[@cswp={0x58, 0x114, 0x7, {{0x6, 0x6ea2}, &(0x7f0000000240)=0x2, &(0x7f0000000280)=0x4, 0x5, 0x0, 0x2, 0x100000001, 0x2, 0x6}}, @mask_cswp={0x58, 0x114, 0x9, {{0x96, 0x9}, &(0x7f00000002c0)=0x3, &(0x7f0000000300)=0x9, 0x9, 0x2, 0xa0000000000, 0x100000000, 0x40, 0x3ff}}], 0xb0, 0x800}, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x65}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000040)={0x77359400}, 0x10) ptrace$cont(0x1f, r0, 0x0, 0x0) 11:58:37 executing program 0 (fault-call:1 fault-nth:73): r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2405.691025] FAT-fs (loop2): bogus number of reserved sectors [ 2405.696888] FAT-fs (loop2): Can't find a valid FAT filesystem 11:58:37 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x63040000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2405.772139] FAT-fs (loop5): bogus number of reserved sectors [ 2405.793315] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2405.910775] FAULT_INJECTION: forcing a failure. [ 2405.910775] name failslab, interval 1, probability 0, space 0, times 0 [ 2405.933612] FAT-fs (loop2): bogus number of reserved sectors [ 2405.934056] FAT-fs (loop5): bogus number of reserved sectors [ 2405.948471] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2405.949127] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2405.961804] CPU: 0 PID: 5536 Comm: syz-executor.0 Not tainted 5.0.0-rc8+ #3 [ 2405.968914] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2405.978268] Call Trace: [ 2405.980881] dump_stack+0x172/0x1f0 [ 2405.984523] should_fail.cold+0xa/0x1b [ 2405.988422] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2405.993533] ? lock_downgrade+0x810/0x810 [ 2405.997689] ? ___might_sleep+0x163/0x280 [ 2406.001851] __should_failslab+0x121/0x190 [ 2406.006108] should_failslab+0x9/0x14 [ 2406.009917] __kmalloc+0x2dc/0x740 [ 2406.013468] ? __list_lru_init+0xd5/0x6e0 [ 2406.017623] __list_lru_init+0xd5/0x6e0 [ 2406.021608] sget_userns+0x84d/0xd30 [ 2406.025326] ? kill_litter_super+0x60/0x60 [ 2406.029567] ? ns_test_super+0x50/0x50 [ 2406.033463] ? ns_test_super+0x50/0x50 [ 2406.037352] ? kill_litter_super+0x60/0x60 [ 2406.041589] sget+0x10c/0x150 [ 2406.044703] mount_bdev+0xff/0x3c0 [ 2406.048248] ? hfs_show_options+0x630/0x630 [ 2406.052580] hfs_mount+0x35/0x40 [ 2406.055953] mount_fs+0x106/0x3ff [ 2406.059412] ? emergency_thaw_all+0x1a0/0x1a0 [ 2406.063915] ? __init_waitqueue_head+0x36/0x90 [ 2406.068913] vfs_kern_mount.part.0+0x6f/0x410 [ 2406.073418] do_mount+0x581/0x2d30 [ 2406.076964] ? finish_automount+0x441/0x490 [ 2406.081293] ? copy_mount_string+0x40/0x40 [ 2406.085532] ? kmem_cache_alloc_trace+0x354/0x760 [ 2406.090387] ? _copy_from_user+0xdd/0x150 [ 2406.094547] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2406.100093] ? copy_mount_options+0x280/0x3a0 [ 2406.104604] ksys_mount+0xdb/0x150 [ 2406.108155] __x64_sys_mount+0xbe/0x150 [ 2406.112143] do_syscall_64+0x103/0x610 [ 2406.116043] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2406.121231] RIP: 0033:0x45a89a [ 2406.124426] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2406.143327] RSP: 002b:00007f5e53111a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2406.151037] RAX: ffffffffffffffda RBX: 00007f5e53111b30 RCX: 000000000045a89a [ 2406.158307] RDX: 00007f5e53111ad0 RSI: 0000000020000040 RDI: 00007f5e53111af0 [ 2406.165582] RBP: 0000000020000040 R08: 00007f5e53111b30 R09: 00007f5e53111ad0 [ 2406.172853] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 2406.180137] R13: 0000000000000000 R14: 00000000004dbcc0 R15: 0000000000000004 11:58:39 executing program 1: inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) ptrace$setregs(0x9, r0, 0x100, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 11:58:39 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x5, 0x0) [ 2407.996431] FAT-fs (loop5): bogus number of reserved sectors [ 2408.014224] FAT-fs (loop5): Can't find a valid FAT filesystem 11:58:39 executing program 3 (fault-call:4 fault-nth:0): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) 11:58:39 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x64040000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:58:39 executing program 0 (fault-call:1 fault-nth:74): r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:58:39 executing program 1: inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) socket$inet_udp(0x2, 0x2, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 2408.073922] FAT-fs (loop5): bogus number of reserved sectors [ 2408.083961] FAT-fs (loop5): Can't find a valid FAT filesystem 11:58:39 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x6, 0x0) 11:58:39 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4101, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000040)='\x00'}, 0x30) r2 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000140)={0x5, 0xffffffff, r1, 0x0, r2, 0x0, 0x6, 0x5}) inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0xa) ptrace$cont(0x18, r3, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r3, 0x0, 0x0) [ 2408.179855] FAT-fs (loop2): bogus number of reserved sectors [ 2408.193392] FAULT_INJECTION: forcing a failure. [ 2408.193392] name failslab, interval 1, probability 0, space 0, times 0 [ 2408.195357] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2408.234438] CPU: 0 PID: 5561 Comm: syz-executor.0 Not tainted 5.0.0-rc8+ #3 [ 2408.241560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2408.250914] Call Trace: [ 2408.253521] dump_stack+0x172/0x1f0 [ 2408.257165] should_fail.cold+0xa/0x1b [ 2408.261063] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2408.266173] ? lock_downgrade+0x810/0x810 [ 2408.270327] ? ___might_sleep+0x163/0x280 [ 2408.274491] __should_failslab+0x121/0x190 [ 2408.278734] should_failslab+0x9/0x14 [ 2408.282539] kmem_cache_alloc_trace+0x2d1/0x760 [ 2408.287227] __memcg_init_list_lru_node+0x8a/0x1e0 [ 2408.292168] __list_lru_init+0x3d3/0x6e0 [ 2408.296247] sget_userns+0x81e/0xd30 [ 2408.299965] ? kill_litter_super+0x60/0x60 [ 2408.304208] ? ns_test_super+0x50/0x50 [ 2408.308104] ? ns_test_super+0x50/0x50 [ 2408.312000] ? kill_litter_super+0x60/0x60 [ 2408.316246] sget+0x10c/0x150 [ 2408.319369] mount_bdev+0xff/0x3c0 [ 2408.322921] ? hfs_show_options+0x630/0x630 [ 2408.327273] hfs_mount+0x35/0x40 [ 2408.330651] mount_fs+0x106/0x3ff [ 2408.334114] ? emergency_thaw_all+0x1a0/0x1a0 [ 2408.338623] ? __init_waitqueue_head+0x36/0x90 [ 2408.343220] vfs_kern_mount.part.0+0x6f/0x410 [ 2408.347728] do_mount+0x581/0x2d30 [ 2408.351274] ? finish_automount+0x441/0x490 [ 2408.355607] ? copy_mount_string+0x40/0x40 [ 2408.359848] ? kmem_cache_alloc_trace+0x354/0x760 [ 2408.364715] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2408.370256] ? copy_mount_options+0x280/0x3a0 [ 2408.374763] ksys_mount+0xdb/0x150 [ 2408.378315] __x64_sys_mount+0xbe/0x150 [ 2408.382300] do_syscall_64+0x103/0x610 [ 2408.386204] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2408.391395] RIP: 0033:0x45a89a [ 2408.394594] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2408.413494] RSP: 002b:00007f5e53111a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2408.421203] RAX: ffffffffffffffda RBX: 00007f5e53111b30 RCX: 000000000045a89a [ 2408.428474] RDX: 00007f5e53111ad0 RSI: 0000000020000040 RDI: 00007f5e53111af0 [ 2408.435746] RBP: 0000000020000040 R08: 00007f5e53111b30 R09: 00007f5e53111ad0 [ 2408.443012] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 2408.450281] R13: 0000000000000000 R14: 00000000004dbcc0 R15: 0000000000000004 [ 2408.487668] FAT-fs (loop5): bogus number of reserved sectors [ 2408.495571] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2408.512096] FAT-fs (loop2): bogus number of reserved sectors [ 2408.529208] FAT-fs (loop2): Can't find a valid FAT filesystem 11:58:40 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) [ 2408.647248] FAT-fs (loop5): bogus number of reserved sectors [ 2408.669104] FAT-fs (loop5): Can't find a valid FAT filesystem 11:58:40 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x204ebcde61484aa0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) fcntl$setown(r0, 0x8, r1) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0xa) ptrace$cont(0x18, r2, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x65}) ioctl$VIDIOC_STREAMOFF(r0, 0x40045613, &(0x7f00000001c0)=0xffffffffd9f785be) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000140)=""/96) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r2, 0x0, 0x0) 11:58:40 executing program 0 (fault-call:1 fault-nth:75): r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:58:40 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0xa) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000040)) ptrace$cont(0x1f, r1, 0x0, 0x0) 11:58:40 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x65040000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:58:40 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x7, 0x0) 11:58:40 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x2, 0x0) [ 2408.845717] FAULT_INJECTION: forcing a failure. [ 2408.845717] name failslab, interval 1, probability 0, space 0, times 0 [ 2408.857204] FAT-fs (loop2): bogus number of reserved sectors [ 2408.871697] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2408.878916] CPU: 1 PID: 5586 Comm: syz-executor.0 Not tainted 5.0.0-rc8+ #3 [ 2408.886032] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2408.895388] Call Trace: [ 2408.895421] dump_stack+0x172/0x1f0 [ 2408.901618] should_fail.cold+0xa/0x1b [ 2408.905522] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2408.910650] ? lock_downgrade+0x810/0x810 [ 2408.914813] ? ___might_sleep+0x163/0x280 [ 2408.918976] __should_failslab+0x121/0x190 [ 2408.923224] should_failslab+0x9/0x14 [ 2408.927031] kmem_cache_alloc_trace+0x2d1/0x760 [ 2408.931712] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 2408.936833] __memcg_init_list_lru_node+0x8a/0x1e0 [ 2408.941785] __list_lru_init+0x3d3/0x6e0 [ 2408.945875] sget_userns+0x81e/0xd30 [ 2408.949595] ? kill_litter_super+0x60/0x60 [ 2408.953845] ? ns_test_super+0x50/0x50 [ 2408.957747] ? ns_test_super+0x50/0x50 [ 2408.961649] ? kill_litter_super+0x60/0x60 [ 2408.965896] sget+0x10c/0x150 [ 2408.969014] mount_bdev+0xff/0x3c0 [ 2408.972561] ? hfs_show_options+0x630/0x630 [ 2408.976905] hfs_mount+0x35/0x40 [ 2408.980280] mount_fs+0x106/0x3ff [ 2408.983748] ? emergency_thaw_all+0x1a0/0x1a0 [ 2408.988250] ? __init_waitqueue_head+0x36/0x90 11:58:40 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/rfkill\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001200)={0x0, 0x5}, &(0x7f0000001240)=0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001380)={r2, 0x80000, r0}) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001280)=@assoc_value={r1, 0x9}, 0x8) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000001400)={r2}) r4 = inotify_init1(0x80800) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r5 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x6467, 0x80800) ioctl$BLKSECTGET(r5, 0x1267, &(0x7f00000013c0)) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r6 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r6, 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r5, 0x80f86406, &(0x7f0000000140)=""/4096) tkill(r6, 0xa) ptrace$cont(0x18, r6, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x2, 0x3, 0x65}) ptrace$setregs(0xd, r6, 0x0, &(0x7f0000000080)) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000001440), &(0x7f0000001480)=0x14) ptrace$cont(0x1f, r6, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x100, 0x20}, &(0x7f0000001140)=0xc) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000001180)={r7, 0x101, 0x3}, 0x8) r8 = geteuid() r9 = getgid() setfsgid(r9) setxattr$security_capability(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001300)='security.capability\x00', &(0x7f0000001340)=@v3={0x3000000, [{0x80, 0xdc4}, {0x0, 0x8}], r8}, 0x18, 0x1) [ 2408.992847] vfs_kern_mount.part.0+0x6f/0x410 [ 2408.997366] do_mount+0x581/0x2d30 [ 2409.000914] ? finish_automount+0x441/0x490 [ 2409.005244] ? copy_mount_string+0x40/0x40 [ 2409.009485] ? kmem_cache_alloc_trace+0x354/0x760 [ 2409.014345] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2409.019895] ? copy_mount_options+0x280/0x3a0 [ 2409.024396] ksys_mount+0xdb/0x150 [ 2409.027943] __x64_sys_mount+0xbe/0x150 [ 2409.031926] do_syscall_64+0x103/0x610 [ 2409.035819] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2409.041010] RIP: 0033:0x45a89a [ 2409.044205] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2409.063101] RSP: 002b:00007f5e53111a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2409.071285] RAX: ffffffffffffffda RBX: 00007f5e53111b30 RCX: 000000000045a89a [ 2409.078550] RDX: 00007f5e53111ad0 RSI: 0000000020000040 RDI: 00007f5e53111af0 [ 2409.085816] RBP: 0000000020000040 R08: 00007f5e53111b30 R09: 00007f5e53111ad0 [ 2409.093085] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 2409.100353] R13: 0000000000000000 R14: 00000000004dbcc0 R15: 0000000000000004 11:58:40 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x5421, 0x0) [ 2409.143539] FAT-fs (loop5): bogus number of reserved sectors [ 2409.154228] FAT-fs (loop2): bogus number of reserved sectors [ 2409.168406] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2409.176057] FAT-fs (loop2): Can't find a valid FAT filesystem 11:58:40 executing program 0 (fault-call:1 fault-nth:76): r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:58:40 executing program 1: inotify_init1(0x1) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 11:58:40 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x66040000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:58:40 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x8, 0x0) [ 2409.454516] FAULT_INJECTION: forcing a failure. [ 2409.454516] name failslab, interval 1, probability 0, space 0, times 0 [ 2409.466328] FAT-fs (loop2): bogus number of reserved sectors [ 2409.482217] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2409.488186] FAT-fs (loop5): bogus number of reserved sectors [ 2409.500626] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2409.507047] CPU: 1 PID: 5626 Comm: syz-executor.0 Not tainted 5.0.0-rc8+ #3 [ 2409.514161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2409.523515] Call Trace: [ 2409.526120] dump_stack+0x172/0x1f0 [ 2409.529763] should_fail.cold+0xa/0x1b [ 2409.533664] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2409.538777] ? lock_downgrade+0x810/0x810 [ 2409.542940] ? ___might_sleep+0x163/0x280 [ 2409.547108] __should_failslab+0x121/0x190 [ 2409.551354] should_failslab+0x9/0x14 [ 2409.555161] kmem_cache_alloc_trace+0x2d1/0x760 [ 2409.559839] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 2409.564978] __memcg_init_list_lru_node+0x8a/0x1e0 [ 2409.569926] __list_lru_init+0x3d3/0x6e0 [ 2409.574006] sget_userns+0x84d/0xd30 [ 2409.577727] ? kill_litter_super+0x60/0x60 [ 2409.581976] ? ns_test_super+0x50/0x50 [ 2409.585881] ? ns_test_super+0x50/0x50 [ 2409.589776] ? kill_litter_super+0x60/0x60 [ 2409.594019] sget+0x10c/0x150 [ 2409.597136] mount_bdev+0xff/0x3c0 [ 2409.600686] ? hfs_show_options+0x630/0x630 [ 2409.605017] hfs_mount+0x35/0x40 [ 2409.608392] mount_fs+0x106/0x3ff [ 2409.611870] ? emergency_thaw_all+0x1a0/0x1a0 [ 2409.616375] ? __init_waitqueue_head+0x36/0x90 [ 2409.620978] vfs_kern_mount.part.0+0x6f/0x410 [ 2409.625485] do_mount+0x581/0x2d30 [ 2409.629042] ? copy_mount_string+0x40/0x40 [ 2409.633292] ? copy_mount_options+0x198/0x3a0 [ 2409.637794] ? __sanitizer_cov_trace_pc+0x26/0x50 [ 2409.642675] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2409.648222] ? copy_mount_options+0x280/0x3a0 [ 2409.652732] ksys_mount+0xdb/0x150 [ 2409.656280] __x64_sys_mount+0xbe/0x150 [ 2409.660269] do_syscall_64+0x103/0x610 [ 2409.664170] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2409.669364] RIP: 0033:0x45a89a [ 2409.672564] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2409.691464] RSP: 002b:00007f5e53111a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2409.699173] RAX: ffffffffffffffda RBX: 00007f5e53111b30 RCX: 000000000045a89a [ 2409.706443] RDX: 00007f5e53111ad0 RSI: 0000000020000040 RDI: 00007f5e53111af0 [ 2409.713714] RBP: 0000000020000040 R08: 00007f5e53111b30 R09: 00007f5e53111ad0 [ 2409.720987] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 2409.728256] R13: 0000000000000000 R14: 00000000004dbcc0 R15: 0000000000000004 [ 2409.843693] FAT-fs (loop2): bogus number of reserved sectors [ 2409.874413] FAT-fs (loop2): Can't find a valid FAT filesystem 11:58:43 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) wait4(r0, &(0x7f0000000000), 0x8, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x65}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x0, 0x200000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e23, 0x5, @ipv4={[], [], @rand_addr=0x6}, 0x1}}, 0x81, 0x3, 0x0, 0x3f, 0x7}, &(0x7f0000000500)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000540)={r2, 0x7}, &(0x7f0000000580)=0x8) 11:58:43 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x5450, 0x0) 11:58:43 executing program 1: inotify_init1(0x0) r0 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x100000001, 0x82) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r0, 0xc034564b, &(0x7f0000000140)={0xdfc, 0x3831354f, 0x4, 0x4, 0x3, @discrete={0x1, 0x6}}) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0xa) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x40) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000040)={'gretap0\x00'}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r1, 0x0, 0x0) 11:58:43 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x9, 0x0) 11:58:43 executing program 0 (fault-call:1 fault-nth:77): r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:58:43 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x68000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2411.928139] FAT-fs (loop5): bogus number of reserved sectors [ 2411.957922] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2411.966852] FAULT_INJECTION: forcing a failure. [ 2411.966852] name failslab, interval 1, probability 0, space 0, times 0 [ 2411.996356] CPU: 0 PID: 5644 Comm: syz-executor.0 Not tainted 5.0.0-rc8+ #3 [ 2412.003495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2412.012847] Call Trace: [ 2412.015452] dump_stack+0x172/0x1f0 [ 2412.019091] should_fail.cold+0xa/0x1b [ 2412.022989] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2412.028093] ? lock_downgrade+0x810/0x810 [ 2412.032251] ? ___might_sleep+0x163/0x280 [ 2412.036406] __should_failslab+0x121/0x190 [ 2412.040647] should_failslab+0x9/0x14 [ 2412.044448] kmem_cache_alloc_trace+0x2d1/0x760 [ 2412.049128] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 2412.054238] __memcg_init_list_lru_node+0x8a/0x1e0 [ 2412.059175] __list_lru_init+0x3d3/0x6e0 [ 2412.063244] sget_userns+0x84d/0xd30 [ 2412.067239] ? kill_litter_super+0x60/0x60 [ 2412.071481] ? ns_test_super+0x50/0x50 [ 2412.075472] ? ns_test_super+0x50/0x50 [ 2412.079358] ? kill_litter_super+0x60/0x60 [ 2412.083594] sget+0x10c/0x150 [ 2412.086731] mount_bdev+0xff/0x3c0 [ 2412.090271] ? hfs_show_options+0x630/0x630 [ 2412.094597] hfs_mount+0x35/0x40 [ 2412.097970] mount_fs+0x106/0x3ff [ 2412.101431] ? emergency_thaw_all+0x1a0/0x1a0 [ 2412.105927] ? __init_waitqueue_head+0x36/0x90 [ 2412.110518] vfs_kern_mount.part.0+0x6f/0x410 [ 2412.115452] do_mount+0x581/0x2d30 [ 2412.118995] ? finish_automount+0x441/0x490 [ 2412.123326] ? copy_mount_string+0x40/0x40 [ 2412.127561] ? kmem_cache_alloc_trace+0x354/0x760 [ 2412.132415] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2412.137952] ? copy_mount_options+0x280/0x3a0 [ 2412.142453] ksys_mount+0xdb/0x150 [ 2412.145998] __x64_sys_mount+0xbe/0x150 [ 2412.149979] do_syscall_64+0x103/0x610 [ 2412.153880] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2412.159070] RIP: 0033:0x45a89a [ 2412.162267] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2412.181168] RSP: 002b:00007f5e53111a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2412.188891] RAX: ffffffffffffffda RBX: 00007f5e53111b30 RCX: 000000000045a89a 11:58:43 executing program 1: inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) r1 = socket$netlink(0x10, 0x3, 0xb) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfd, 0x20000000}, 0xc) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 2412.196171] RDX: 00007f5e53111ad0 RSI: 0000000020000040 RDI: 00007f5e53111af0 [ 2412.203439] RBP: 0000000020000040 R08: 00007f5e53111b30 R09: 00007f5e53111ad0 [ 2412.210706] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 2412.217972] R13: 0000000000000000 R14: 00000000004dbcc0 R15: 0000000000000004 [ 2412.238907] FAT-fs (loop2): bogus number of reserved sectors 11:58:43 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x5451, 0x0) [ 2412.246320] FAT-fs (loop2): Can't find a valid FAT filesystem 11:58:43 executing program 1: inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x9, 0x65}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 11:58:43 executing program 0 (fault-call:1 fault-nth:78): r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2412.306115] FAT-fs (loop5): bogus number of reserved sectors [ 2412.318888] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2412.326617] FAT-fs (loop2): bogus number of reserved sectors [ 2412.347279] FAT-fs (loop2): Can't find a valid FAT filesystem 11:58:43 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xa, 0x0) 11:58:43 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$VIDIOC_G_AUDIO(r1, 0x80345621, &(0x7f0000000180)) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0xa) ptrace$cont(0x18, r2, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000000)={@local, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@rand_addr="abb2f413eef8dd97565ae80303135d72", 0x47, r3}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r2, 0x0, 0x0) [ 2412.492195] FAULT_INJECTION: forcing a failure. [ 2412.492195] name failslab, interval 1, probability 0, space 0, times 0 [ 2412.508334] FAT-fs (loop5): bogus number of reserved sectors [ 2412.514806] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2412.521018] CPU: 0 PID: 5672 Comm: syz-executor.0 Not tainted 5.0.0-rc8+ #3 [ 2412.528131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2412.537484] Call Trace: [ 2412.540086] dump_stack+0x172/0x1f0 [ 2412.543822] should_fail.cold+0xa/0x1b [ 2412.547721] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2412.552830] ? lock_downgrade+0x810/0x810 [ 2412.556996] ? ___might_sleep+0x163/0x280 [ 2412.561162] __should_failslab+0x121/0x190 [ 2412.565414] should_failslab+0x9/0x14 [ 2412.569241] kmem_cache_alloc_trace+0x2d1/0x760 [ 2412.573917] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 2412.579050] __memcg_init_list_lru_node+0x8a/0x1e0 [ 2412.583989] __list_lru_init+0x3d3/0x6e0 [ 2412.588062] sget_userns+0x84d/0xd30 [ 2412.591877] ? kill_litter_super+0x60/0x60 [ 2412.596129] ? ns_test_super+0x50/0x50 [ 2412.600020] ? ns_test_super+0x50/0x50 [ 2412.603910] ? kill_litter_super+0x60/0x60 [ 2412.608153] sget+0x10c/0x150 [ 2412.611277] mount_bdev+0xff/0x3c0 [ 2412.614821] ? hfs_show_options+0x630/0x630 [ 2412.619154] hfs_mount+0x35/0x40 [ 2412.622546] mount_fs+0x106/0x3ff [ 2412.626018] ? emergency_thaw_all+0x1a0/0x1a0 [ 2412.630525] ? __init_waitqueue_head+0x36/0x90 [ 2412.635119] vfs_kern_mount.part.0+0x6f/0x410 [ 2412.639633] do_mount+0x581/0x2d30 [ 2412.643180] ? finish_automount+0x441/0x490 [ 2412.647512] ? copy_mount_string+0x40/0x40 [ 2412.651750] ? kmem_cache_alloc_trace+0x354/0x760 [ 2412.656627] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2412.662186] ? copy_mount_options+0x280/0x3a0 [ 2412.666692] ksys_mount+0xdb/0x150 [ 2412.670246] __x64_sys_mount+0xbe/0x150 [ 2412.674241] do_syscall_64+0x103/0x610 [ 2412.678145] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2412.683352] RIP: 0033:0x45a89a [ 2412.686549] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2412.705448] RSP: 002b:00007f5e53111a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2412.713160] RAX: ffffffffffffffda RBX: 00007f5e53111b30 RCX: 000000000045a89a [ 2412.720431] RDX: 00007f5e53111ad0 RSI: 0000000020000040 RDI: 00007f5e53111af0 [ 2412.727697] RBP: 0000000020000040 R08: 00007f5e53111b30 R09: 00007f5e53111ad0 [ 2412.734965] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 2412.742232] R13: 0000000000000000 R14: 00000000004dbcc0 R15: 0000000000000004 [ 2412.866247] FAT-fs (loop5): bogus number of reserved sectors [ 2412.876242] FAT-fs (loop5): Can't find a valid FAT filesystem 11:58:46 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x40, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000500)=0xfffffffffffffffa) socket$inet_smc(0x2b, 0x1, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) syz_open_dev$vivid(&(0x7f0000000200)='/dev/video#\x00', 0x0, 0x2) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-vsock\x00', 0x2, 0x0) fcntl$getownex(r2, 0x10, 0x0) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000540)) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0xa) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f00000004c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r3, 0x8, 0x70bd29, 0x25dfdbfd, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000844}, 0x4000000) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, 0x0, 0x0, 0x0) 11:58:46 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x6c000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:58:46 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x5452, 0x0) 11:58:46 executing program 1: inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) clone(0x2000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4080, 0x6) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000040)=0xfffffffffffffffa) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000240)=0x7) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22}}, 0x9, 0xfff}, &(0x7f0000000080)=0x90) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r2, 0x1}, 0x8) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) fcntl$setsig(r1, 0xa, 0x4000a4) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) ptrace$cont(0x1f, r0, 0x0, 0x0) 11:58:46 executing program 0 (fault-call:1 fault-nth:79): r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:58:46 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xb, 0x0) [ 2415.015392] FAT-fs (loop2): bogus number of reserved sectors [ 2415.039905] FAULT_INJECTION: forcing a failure. [ 2415.039905] name failslab, interval 1, probability 0, space 0, times 0 [ 2415.041402] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2415.051337] CPU: 0 PID: 5692 Comm: syz-executor.0 Not tainted 5.0.0-rc8+ #3 [ 2415.051349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2415.051358] Call Trace: [ 2415.076262] dump_stack+0x172/0x1f0 [ 2415.079910] should_fail.cold+0xa/0x1b [ 2415.083830] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2415.088946] ? lock_downgrade+0x810/0x810 [ 2415.093111] ? ___might_sleep+0x163/0x280 [ 2415.097751] __should_failslab+0x121/0x190 [ 2415.101991] should_failslab+0x9/0x14 [ 2415.105795] kmem_cache_alloc_trace+0x2d1/0x760 [ 2415.110465] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 2415.115580] __memcg_init_list_lru_node+0x8a/0x1e0 [ 2415.120514] __list_lru_init+0x3d3/0x6e0 [ 2415.124601] sget_userns+0x84d/0xd30 [ 2415.128315] ? kill_litter_super+0x60/0x60 [ 2415.132552] ? ns_test_super+0x50/0x50 [ 2415.136441] ? ns_test_super+0x50/0x50 [ 2415.140329] ? kill_litter_super+0x60/0x60 [ 2415.144563] sget+0x10c/0x150 [ 2415.147676] mount_bdev+0xff/0x3c0 [ 2415.151219] ? hfs_show_options+0x630/0x630 [ 2415.155543] hfs_mount+0x35/0x40 [ 2415.158915] mount_fs+0x106/0x3ff [ 2415.162398] ? emergency_thaw_all+0x1a0/0x1a0 [ 2415.166899] ? __init_waitqueue_head+0x36/0x90 [ 2415.171495] vfs_kern_mount.part.0+0x6f/0x410 [ 2415.175998] do_mount+0x581/0x2d30 [ 2415.179542] ? finish_automount+0x441/0x490 [ 2415.183880] ? copy_mount_string+0x40/0x40 [ 2415.188120] ? kmem_cache_alloc_trace+0x354/0x760 [ 2415.192980] ? _copy_from_user+0xdd/0x150 [ 2415.197140] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2415.202678] ? copy_mount_options+0x280/0x3a0 [ 2415.207182] ksys_mount+0xdb/0x150 [ 2415.210728] __x64_sys_mount+0xbe/0x150 [ 2415.214708] do_syscall_64+0x103/0x610 [ 2415.218599] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2415.223784] RIP: 0033:0x45a89a [ 2415.226980] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2415.245887] RSP: 002b:00007f5e53111a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2415.253591] RAX: ffffffffffffffda RBX: 00007f5e53111b30 RCX: 000000000045a89a 11:58:46 executing program 1: r0 = inotify_init1(0x0) getpgrp(0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r1 = getpid() fcntl$setown(r0, 0x8, r1) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0xa) ptrace$cont(0x18, r2, 0x0, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40, 0x0) ioctl$VIDIOC_S_MODULATOR(r3, 0x40445637, &(0x7f0000000200)={0x3ff, "4cc304a341ac991cc5e37f672266960b4385dafecb351f5b41fad98ce746789c", 0x685, 0x200, 0x0, 0x4, 0x2}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000000140)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r2, 0x0, 0x0) [ 2415.260869] RDX: 00007f5e53111ad0 RSI: 0000000020000040 RDI: 00007f5e53111af0 [ 2415.268141] RBP: 0000000020000040 R08: 00007f5e53111b30 R09: 00007f5e53111ad0 [ 2415.275405] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 2415.282669] R13: 0000000000000000 R14: 00000000004dbcc0 R15: 0000000000000004 [ 2415.292662] FAT-fs (loop5): bogus number of reserved sectors [ 2415.309239] FAT-fs (loop5): Can't find a valid FAT filesystem 11:58:46 executing program 4: accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) openat$userio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/userio\x00', 0x201, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r0 = socket$key(0xf, 0x3, 0x2) fcntl$getownex(r0, 0x10, 0x0) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0xa) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x65}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r1, 0x0, 0x0) 11:58:46 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x5460, 0x0) 11:58:46 executing program 0 (fault-call:1 fault-nth:80): r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2415.450899] FAT-fs (loop2): bogus number of reserved sectors [ 2415.456836] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2415.470439] FAT-fs (loop5): bogus number of reserved sectors [ 2415.483267] FAT-fs (loop5): Can't find a valid FAT filesystem 11:58:47 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x74000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:58:47 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x422}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="040226bd7000fedbcf250600000010000200080002000000000004000400"], 0x24}, 0x1, 0x0, 0x0, 0x20000085}, 0x4000000) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000003c0)=0xfffffffffffffff9) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={r3, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}}, &(0x7f0000000200)=0x84) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x65}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 11:58:47 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc, 0x0) 11:58:47 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x8924, 0x0) [ 2415.678780] FAT-fs (loop2): bogus number of reserved sectors [ 2415.697096] FAT-fs (loop2): Can't find a valid FAT filesystem 11:58:47 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(r0, 0x0, 0x80000000, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x7, 0x440000) ioctl$VIDIOC_S_MODULATOR(r1, 0x40445637, &(0x7f0000000240)={0x3, "c313f843b8942ab32247b18b3add4d8030d317a10173d897c15c49fe4efbf28a", 0x408, 0x4, 0x5, 0x2, 0x5}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x400000a) ptrace$cont(0x18, r0, 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40, 0x0) pread64(r2, &(0x7f00000001c0)=""/4, 0x4, 0x0) rt_sigsuspend(&(0x7f0000000140)={0x9}, 0x8) setsockopt$CAIFSO_LINK_SELECT(r2, 0x116, 0x7f, &(0x7f00000002c0)=0x4, 0x4) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x65}) connect$caif(r2, &(0x7f0000000180)=@dgm={0x25, 0x8, 0x2}, 0x18) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 11:58:47 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x82, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x65}) socket$nl_route(0x10, 0x3, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000140)={0x0, @aes256, 0x2000000000000041}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 2415.768633] FAT-fs (loop5): bogus number of reserved sectors [ 2415.777446] FAULT_INJECTION: forcing a failure. [ 2415.777446] name failslab, interval 1, probability 0, space 0, times 0 [ 2415.788926] FAT-fs (loop2): bogus number of reserved sectors [ 2415.809433] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2415.818676] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2415.830284] CPU: 1 PID: 5732 Comm: syz-executor.0 Not tainted 5.0.0-rc8+ #3 [ 2415.837573] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2415.846927] Call Trace: [ 2415.849533] dump_stack+0x172/0x1f0 [ 2415.853178] should_fail.cold+0xa/0x1b [ 2415.857084] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2415.862195] ? lock_downgrade+0x810/0x810 [ 2415.866354] ? ___might_sleep+0x163/0x280 [ 2415.870517] __should_failslab+0x121/0x190 [ 2415.874764] should_failslab+0x9/0x14 [ 2415.878569] kmem_cache_alloc_trace+0x2d1/0x760 [ 2415.883256] __memcg_init_list_lru_node+0x8a/0x1e0 [ 2415.888197] __list_lru_init+0x3d3/0x6e0 [ 2415.892273] sget_userns+0x84d/0xd30 [ 2415.895995] ? kill_litter_super+0x60/0x60 [ 2415.900240] ? ns_test_super+0x50/0x50 [ 2415.904138] ? ns_test_super+0x50/0x50 [ 2415.908032] ? kill_litter_super+0x60/0x60 [ 2415.912275] sget+0x10c/0x150 [ 2415.915392] mount_bdev+0xff/0x3c0 [ 2415.918944] ? hfs_show_options+0x630/0x630 [ 2415.923278] hfs_mount+0x35/0x40 [ 2415.926658] mount_fs+0x106/0x3ff [ 2415.930122] ? emergency_thaw_all+0x1a0/0x1a0 [ 2415.934815] ? __init_waitqueue_head+0x36/0x90 [ 2415.939413] vfs_kern_mount.part.0+0x6f/0x410 [ 2415.943922] do_mount+0x581/0x2d30 [ 2415.947494] ? finish_automount+0x441/0x490 [ 2415.951829] ? copy_mount_string+0x40/0x40 [ 2415.956087] ? kmem_cache_alloc_trace+0x354/0x760 [ 2415.960949] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2415.966492] ? copy_mount_options+0x280/0x3a0 [ 2415.971011] ksys_mount+0xdb/0x150 [ 2415.974562] __x64_sys_mount+0xbe/0x150 [ 2415.978545] do_syscall_64+0x103/0x610 [ 2415.982446] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2415.987645] RIP: 0033:0x45a89a [ 2415.990847] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2416.009770] RSP: 002b:00007f5e53111a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2416.017489] RAX: ffffffffffffffda RBX: 00007f5e53111b30 RCX: 000000000045a89a [ 2416.024762] RDX: 00007f5e53111ad0 RSI: 0000000020000040 RDI: 00007f5e53111af0 [ 2416.032034] RBP: 0000000020000040 R08: 00007f5e53111b30 R09: 00007f5e53111ad0 [ 2416.039306] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 2416.046576] R13: 0000000000000000 R14: 00000000004dbcc0 R15: 0000000000000004 11:58:47 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x20000) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x65}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 2416.067075] QAT: Invalid ioctl 11:58:47 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x7a000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2416.275075] FAT-fs (loop2): bogus number of reserved sectors [ 2416.296911] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2416.332625] FAT-fs (loop2): bogus number of reserved sectors [ 2416.338629] FAT-fs (loop2): Can't find a valid FAT filesystem 11:58:49 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xe, 0x0) 11:58:49 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x8927, 0x0) 11:58:49 executing program 0 (fault-call:1 fault-nth:81): r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:58:49 executing program 1: r0 = inotify_init1(0x0) getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0xa) ptrace$cont(0x18, r2, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r2, 0x0, 0x0) 11:58:49 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8cffffff, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2418.488918] FAULT_INJECTION: forcing a failure. [ 2418.488918] name failslab, interval 1, probability 0, space 0, times 0 [ 2418.503697] FAT-fs (loop5): bogus number of reserved sectors [ 2418.510413] FAT-fs (loop2): bogus number of reserved sectors [ 2418.517453] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2418.522144] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2418.537075] CPU: 1 PID: 5769 Comm: syz-executor.0 Not tainted 5.0.0-rc8+ #3 [ 2418.544207] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2418.544216] Call Trace: [ 2418.544245] dump_stack+0x172/0x1f0 [ 2418.544268] should_fail.cold+0xa/0x1b [ 2418.563711] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2418.568822] ? lock_downgrade+0x810/0x810 [ 2418.572976] ? ___might_sleep+0x163/0x280 [ 2418.573001] __should_failslab+0x121/0x190 [ 2418.573021] should_failslab+0x9/0x14 [ 2418.573037] kmem_cache_alloc_trace+0x2d1/0x760 [ 2418.585199] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 2418.585224] __memcg_init_list_lru_node+0x8a/0x1e0 [ 2418.585243] __list_lru_init+0x3d3/0x6e0 [ 2418.585269] sget_userns+0x84d/0xd30 [ 2418.603994] ? kill_litter_super+0x60/0x60 [ 2418.604015] ? ns_test_super+0x50/0x50 [ 2418.604031] ? ns_test_super+0x50/0x50 [ 2418.604047] ? kill_litter_super+0x60/0x60 [ 2418.615873] sget+0x10c/0x150 [ 2418.615896] mount_bdev+0xff/0x3c0 [ 2418.615913] ? hfs_show_options+0x630/0x630 [ 2418.615930] hfs_mount+0x35/0x40 [ 2418.630667] mount_fs+0x106/0x3ff [ 2418.630687] ? emergency_thaw_all+0x1a0/0x1a0 [ 2418.630705] ? __init_waitqueue_head+0x36/0x90 [ 2418.630729] vfs_kern_mount.part.0+0x6f/0x410 [ 2418.630750] do_mount+0x581/0x2d30 [ 2418.630766] ? finish_automount+0x441/0x490 [ 2418.663267] ? copy_mount_string+0x40/0x40 [ 2418.667510] ? kmem_cache_alloc_trace+0x354/0x760 [ 2418.672372] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2418.677916] ? copy_mount_options+0x280/0x3a0 [ 2418.682429] ksys_mount+0xdb/0x150 [ 2418.685982] __x64_sys_mount+0xbe/0x150 [ 2418.689968] do_syscall_64+0x103/0x610 [ 2418.693881] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2418.699078] RIP: 0033:0x45a89a [ 2418.702276] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2418.721185] RSP: 002b:00007f5e53111a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2418.728898] RAX: ffffffffffffffda RBX: 00007f5e53111b30 RCX: 000000000045a89a 11:58:50 executing program 1: socket$rxrpc(0x21, 0x2, 0xa) inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 2418.736172] RDX: 00007f5e53111ad0 RSI: 0000000020000040 RDI: 00007f5e53111af0 [ 2418.743443] RBP: 0000000020000040 R08: 00007f5e53111b30 R09: 00007f5e53111ad0 [ 2418.750713] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 2418.757980] R13: 0000000000000000 R14: 00000000004dbcc0 R15: 0000000000000004 11:58:50 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x894c, 0x0) 11:58:50 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x90030000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:58:50 executing program 0 (fault-call:1 fault-nth:82): r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:58:50 executing program 1: inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() timer_create(0x3, &(0x7f0000000340)={0x0, 0x30, 0x0, @thr={&(0x7f0000000240)="1efd06efe6a2fb0428068127eea75cd8c6f04625c7fc84538b1e99f191630d6a0f304b13", &(0x7f0000000280)="2bc1698ae355aa8e7a28ae4e7c972de2c5b8201197ee0554fe670deb2b550c048b48395c5ab0d5b8574a848b4e189f812240830d064c6977e767c42a5200ebd63169edf704dc7e95c0d4434ee52cf980d848db4e16118f2e53ccba329b0761bd2ae81a37cc6404878df565e870d9adfe5683367c495947891f26274d3f4dcabb94280a473a9523b6954b24da41d456a59ac972b06fa0f1d5a624a6bfd2cc697b0a0515d65ce07ff24c0621b6e27dc63eda4cc1dfa083b18c0ecf25b966382b"}}, &(0x7f0000000380)=0x0) timer_getoverrun(r1) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4205, r0, 0x202, 0x0) tkill(r0, 0xa) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000140)=""/87, &(0x7f0000000080)=0x57) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f00000001c0)={'ah\x00'}, &(0x7f0000000200)=0x1e) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 2418.889389] FAT-fs (loop5): bogus number of reserved sectors [ 2418.919301] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2418.986902] FAULT_INJECTION: forcing a failure. [ 2418.986902] name failslab, interval 1, probability 0, space 0, times 0 [ 2419.007823] FAT-fs (loop2): bogus number of reserved sectors [ 2419.029923] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2419.037932] CPU: 0 PID: 5793 Comm: syz-executor.0 Not tainted 5.0.0-rc8+ #3 [ 2419.045044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2419.054392] Call Trace: [ 2419.056999] dump_stack+0x172/0x1f0 [ 2419.060637] should_fail.cold+0xa/0x1b [ 2419.064530] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2419.069823] ? lock_downgrade+0x810/0x810 [ 2419.073976] ? ___might_sleep+0x163/0x280 [ 2419.078139] __should_failslab+0x121/0x190 [ 2419.082381] should_failslab+0x9/0x14 [ 2419.086182] kmem_cache_alloc_trace+0x2d1/0x760 [ 2419.090855] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 2419.096529] __memcg_init_list_lru_node+0x8a/0x1e0 [ 2419.101465] __list_lru_init+0x3d3/0x6e0 [ 2419.105541] sget_userns+0x84d/0xd30 [ 2419.109257] ? kill_litter_super+0x60/0x60 [ 2419.113493] ? ns_test_super+0x50/0x50 [ 2419.117378] ? ns_test_super+0x50/0x50 [ 2419.121265] ? kill_litter_super+0x60/0x60 [ 2419.125500] sget+0x10c/0x150 [ 2419.128612] mount_bdev+0xff/0x3c0 [ 2419.132157] ? hfs_show_options+0x630/0x630 [ 2419.136480] hfs_mount+0x35/0x40 [ 2419.139851] mount_fs+0x106/0x3ff [ 2419.143324] ? emergency_thaw_all+0x1a0/0x1a0 [ 2419.147819] ? __init_waitqueue_head+0x36/0x90 [ 2419.152428] vfs_kern_mount.part.0+0x6f/0x410 [ 2419.156929] do_mount+0x581/0x2d30 [ 2419.160492] ? finish_automount+0x441/0x490 [ 2419.164822] ? copy_mount_string+0x40/0x40 [ 2419.169066] ? kmem_cache_alloc_trace+0x354/0x760 [ 2419.173920] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2419.179458] ? copy_mount_options+0x280/0x3a0 [ 2419.183961] ksys_mount+0xdb/0x150 [ 2419.187507] __x64_sys_mount+0xbe/0x150 [ 2419.191491] do_syscall_64+0x103/0x610 [ 2419.195407] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2419.200596] RIP: 0033:0x45a89a [ 2419.203790] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2419.222704] RSP: 002b:00007f5e53111a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2419.230410] RAX: ffffffffffffffda RBX: 00007f5e53111b30 RCX: 000000000045a89a 11:58:50 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) r1 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x2, 0x2) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000040)={0x1a, 0x4, 0x6}) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x65}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000140)=""/66) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, &(0x7f0000000080)) 11:58:50 executing program 1: inotify_init1(0x0) r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x0, 0x20000) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0xa) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r1, 0x0, 0x0) 11:58:50 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x10, 0x0) 11:58:50 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454c8, 0x0) [ 2419.237697] RDX: 00007f5e53111ad0 RSI: 0000000020000040 RDI: 00007f5e53111af0 [ 2419.244966] RBP: 0000000020000040 R08: 00007f5e53111b30 R09: 00007f5e53111ad0 [ 2419.252231] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 2419.259498] R13: 0000000000000000 R14: 00000000004dbcc0 R15: 0000000000000004 11:58:50 executing program 1: r0 = inotify_init1(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=0x0) fcntl$setown(r0, 0x8, r1) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0xa) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x101400, 0x0) ioctl$SG_GET_RESERVED_SIZE(r3, 0x2272, &(0x7f0000000180)) ptrace$cont(0x18, r2, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) r4 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x0, 0x0) write$P9_RUNLINKAT(r4, &(0x7f0000000280)={0x3, 0x4d, 0xfffffffffffffffe}, 0x7) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r2, 0x0, 0x0) time(&(0x7f0000000080)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000000200)=0x6, 0x4) [ 2419.373168] FAT-fs (loop5): bogus number of reserved sectors [ 2419.382546] FAT-fs (loop2): bogus number of reserved sectors [ 2419.389169] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2419.393750] FAT-fs (loop2): Can't find a valid FAT filesystem 11:58:50 executing program 1: inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x8, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xf800000000000000, 0xdf017fd5d2acb495) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_GET(r1, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x101008}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)={0x190, r2, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x60, 0x4, [@TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3800000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xdfe4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x3c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfcf}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x81}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xd9f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}]}, @TIPC_NLA_NODE={0x18, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7232}]}, @TIPC_NLA_MEDIA={0x1c, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_SOCK={0x14, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3b01}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3ff}]}, @TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x80}]}, @TIPC_NLA_LINK={0x20, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MON={0x4c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcb1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffffffffff001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x40}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}]}, @TIPC_NLA_SOCK={0x1c, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}]}]}, 0x190}, 0x1, 0x0, 0x0, 0x40000}, 0x200408c0) ptrace$cont(0x18, r0, 0x0, 0xffffffffffffffff) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x4) 11:58:50 executing program 0 (fault-call:1 fault-nth:83): r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:58:50 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454ca, 0x0) 11:58:51 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x94030000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:58:51 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) flistxattr(r0, &(0x7f0000000000)=""/106, 0x6a) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0xa) ptrace$cont(0x18, r1, 0x0, 0x0) r2 = shmget$private(0x0, 0x4000, 0x78000000, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f00000000c0)=""/120) r3 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x9a7, 0x400000) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f00000001c0)={[], 0x0, 0x0, 0x81, 0x2, 0x63, r1}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r1, 0x0, 0x0) 11:58:51 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x14, 0x0) [ 2419.629943] FAULT_INJECTION: forcing a failure. [ 2419.629943] name failslab, interval 1, probability 0, space 0, times 0 [ 2419.649351] CPU: 1 PID: 5820 Comm: syz-executor.0 Not tainted 5.0.0-rc8+ #3 [ 2419.656473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2419.665823] Call Trace: [ 2419.665853] dump_stack+0x172/0x1f0 [ 2419.665889] should_fail.cold+0xa/0x1b [ 2419.665909] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2419.665927] ? lock_downgrade+0x810/0x810 [ 2419.665944] ? ___might_sleep+0x163/0x280 [ 2419.665969] __should_failslab+0x121/0x190 [ 2419.665991] should_failslab+0x9/0x14 [ 2419.666009] kmem_cache_alloc_node_trace+0x270/0x720 [ 2419.695354] FAT-fs (loop2): bogus number of reserved sectors [ 2419.698577] ? kmem_cache_alloc_trace+0x354/0x760 [ 2419.698601] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 2419.719403] __kmalloc_node+0x3d/0x70 [ 2419.723220] kvmalloc_node+0x68/0x100 [ 2419.727026] __list_lru_init+0x4aa/0x6e0 [ 2419.731100] sget_userns+0x84d/0xd30 [ 2419.734467] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2419.734819] ? kill_litter_super+0x60/0x60 [ 2419.744928] ? ns_test_super+0x50/0x50 [ 2419.748823] ? ns_test_super+0x50/0x50 [ 2419.752716] ? kill_litter_super+0x60/0x60 [ 2419.756960] sget+0x10c/0x150 [ 2419.760076] mount_bdev+0xff/0x3c0 [ 2419.763631] ? hfs_show_options+0x630/0x630 [ 2419.767977] hfs_mount+0x35/0x40 [ 2419.771351] mount_fs+0x106/0x3ff [ 2419.774815] ? emergency_thaw_all+0x1a0/0x1a0 [ 2419.779322] ? __init_waitqueue_head+0x36/0x90 [ 2419.783918] vfs_kern_mount.part.0+0x6f/0x410 [ 2419.788426] do_mount+0x581/0x2d30 [ 2419.791979] ? finish_automount+0x441/0x490 [ 2419.796314] ? copy_mount_string+0x40/0x40 [ 2419.800556] ? kmem_cache_alloc_trace+0x354/0x760 [ 2419.805424] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2419.810972] ? copy_mount_options+0x280/0x3a0 [ 2419.815481] ksys_mount+0xdb/0x150 [ 2419.819030] __x64_sys_mount+0xbe/0x150 [ 2419.823018] do_syscall_64+0x103/0x610 [ 2419.826921] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2419.832116] RIP: 0033:0x45a89a [ 2419.835317] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2419.854233] RSP: 002b:00007f5e53111a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2419.861949] RAX: ffffffffffffffda RBX: 00007f5e53111b30 RCX: 000000000045a89a [ 2419.869222] RDX: 00007f5e53111ad0 RSI: 0000000020000040 RDI: 00007f5e53111af0 [ 2419.876520] RBP: 0000000020000040 R08: 00007f5e53111b30 R09: 00007f5e53111ad0 [ 2419.883794] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 2419.891064] R13: 0000000000000000 R14: 00000000004dbcc0 R15: 0000000000000004 11:58:51 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454cb, 0x0) [ 2419.964314] FAT-fs (loop5): bogus number of reserved sectors [ 2419.986008] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2420.032243] FAT-fs (loop2): bogus number of reserved sectors [ 2420.038103] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2420.065060] FAT-fs (loop5): bogus number of reserved sectors [ 2420.078246] FAT-fs (loop5): Can't find a valid FAT filesystem 11:58:53 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@empty}}, &(0x7f0000000040)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x6}, 0x10) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) shmget(0x0, 0x4000, 0x80, &(0x7f0000ff9000/0x4000)=nil) fcntl$getownex(r0, 0x10, &(0x7f0000000240)) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0xa) ptrace$cont(0x18, r2, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x65}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r2, 0x0, 0x0) 11:58:53 executing program 0 (fault-call:1 fault-nth:84): r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:58:53 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xa8030000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:58:53 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x23, 0x0) 11:58:53 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454cc, 0x0) [ 2422.414311] FAULT_INJECTION: forcing a failure. [ 2422.414311] name failslab, interval 1, probability 0, space 0, times 0 [ 2422.448315] CPU: 0 PID: 5847 Comm: syz-executor.0 Not tainted 5.0.0-rc8+ #3 [ 2422.455460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2422.464810] Call Trace: [ 2422.467413] dump_stack+0x172/0x1f0 [ 2422.471050] should_fail.cold+0xa/0x1b [ 2422.474946] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2422.480052] ? lock_downgrade+0x810/0x810 [ 2422.484205] ? ___might_sleep+0x163/0x280 [ 2422.488363] __should_failslab+0x121/0x190 [ 2422.492606] should_failslab+0x9/0x14 [ 2422.496413] kmem_cache_alloc_trace+0x2d1/0x760 [ 2422.501086] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 2422.506201] __memcg_init_list_lru_node+0x8a/0x1e0 [ 2422.511151] __list_lru_init+0x3d3/0x6e0 [ 2422.515230] sget_userns+0x84d/0xd30 [ 2422.518944] ? kill_litter_super+0x60/0x60 [ 2422.523183] ? ns_test_super+0x50/0x50 [ 2422.527073] ? ns_test_super+0x50/0x50 [ 2422.530962] ? kill_litter_super+0x60/0x60 [ 2422.535221] sget+0x10c/0x150 [ 2422.538337] mount_bdev+0xff/0x3c0 [ 2422.541903] ? hfs_show_options+0x630/0x630 [ 2422.546231] hfs_mount+0x35/0x40 [ 2422.549604] mount_fs+0x106/0x3ff [ 2422.553066] ? emergency_thaw_all+0x1a0/0x1a0 [ 2422.557562] ? __init_waitqueue_head+0x36/0x90 [ 2422.562166] vfs_kern_mount.part.0+0x6f/0x410 [ 2422.566673] do_mount+0x581/0x2d30 [ 2422.570213] ? finish_automount+0x441/0x490 [ 2422.574538] ? copy_mount_string+0x40/0x40 [ 2422.578772] ? kmem_cache_alloc_trace+0x354/0x760 [ 2422.583624] ? _copy_from_user+0xdd/0x150 [ 2422.587779] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2422.593314] ? copy_mount_options+0x280/0x3a0 [ 2422.597817] ksys_mount+0xdb/0x150 [ 2422.601361] __x64_sys_mount+0xbe/0x150 [ 2422.605342] do_syscall_64+0x103/0x610 [ 2422.609239] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2422.614427] RIP: 0033:0x45a89a [ 2422.617623] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2422.636524] RSP: 002b:00007f5e53111a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2422.644232] RAX: ffffffffffffffda RBX: 00007f5e53111b30 RCX: 000000000045a89a [ 2422.651498] RDX: 00007f5e53111ad0 RSI: 0000000020000040 RDI: 00007f5e53111af0 [ 2422.658779] RBP: 0000000020000040 R08: 00007f5e53111b30 R09: 00007f5e53111ad0 [ 2422.666047] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 2422.673313] R13: 0000000000000000 R14: 00000000004dbcc0 R15: 0000000000000004 11:58:54 executing program 1: inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x3, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/mcfilter\x00') write$P9_RLCREATE(r1, &(0x7f0000000140)={0x18, 0xf, 0x2, {{0x40, 0x2, 0x1}}}, 0x18) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) connect$bt_sco(r2, &(0x7f0000000040)={0x1f, {0x6, 0x5dc8, 0x7ff, 0x6, 0x7}}, 0x8) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 2422.714522] FAT-fs (loop2): bogus number of reserved sectors [ 2422.730061] FAT-fs (loop2): Can't find a valid FAT filesystem 11:58:54 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x48, 0x0) 11:58:54 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x8001, 0x7, 0x8000}, 0x4) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x65}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 11:58:54 executing program 1: inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) r1 = syz_open_pts(0xffffffffffffff9c, 0xac80) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0xfffffffffffffffa) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 11:58:54 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454cd, 0x0) [ 2422.836518] FAT-fs (loop2): bogus number of reserved sectors [ 2422.848275] FAT-fs (loop2): Can't find a valid FAT filesystem 11:58:54 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000140)="cd106c5a6550975d240f8cfd3feb8108cfe9ca5ab323e6fb6b68e61b1188b63156d987371b4751ae90a54895ecabf3c20f90f9dc80f82d7b958a55db23fd0f73a8d39ddd807e063c5465b7913217101129e32d2b0a028b0e1ac11a7522a8704cd63ef7782da6a07ee935b02cb989f85fa1b0c0e0bc3a33e1eb44cf89bf5954bb08bdd314f6600ad7d292f4512a0a32f07974cf5741d77ebef32f6795bd84d4f539c94cedef2e702feb0486326b09a0d219223883eb6ac1c671ff8518380fa73ee241ac6892a78869a5ce34bda24874d92fd3708651dbc12f849d6cd20ae7265d7117cb20", 0xe4) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0xa) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x65}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r1, 0x0, 0x0) 11:58:54 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xc0ed0000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:58:54 executing program 1: inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) lsetxattr$security_smack_transmute(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000080)='TRUE', 0x4, 0x1) [ 2422.975341] FAT-fs (loop5): bogus number of reserved sectors [ 2423.000113] FAT-fs (loop5): Can't find a valid FAT filesystem 11:58:54 executing program 0 (fault-call:1 fault-nth:85): r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:58:54 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x100, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x41}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x58, r1, 0x300, 0x70bd2a, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x62}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x81}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x81) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x114, r1, 0x731, 0x70bd29, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x79}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffffffffffff0001}]}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nlmon0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xe0}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x401}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x81}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xb31b}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}]}, 0x114}}, 0x4000010) ioctl$SIOCX25SCALLUSERDATA(r0, 0x89e5, &(0x7f00000008c0)={0x73, "374061a68ce2165e9610e968856b4a19f6a0197b7bfba0349be74a0341685357e9f0aa679ec58a1b4605a9c630d0ff1956a288f630bf6484b8bbf33011c6f5b5a6c51b449254cbbdc9a252f59fd73ffb9ec96ace37576cc5c812f03a7a3df4e05de64bd98d44b155fa828501a6ff3a5958777f80ae549454350d7a696082a327"}) r2 = gettid() pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000000040)={0x8, 0x100000000, 0x8001, 0x80000000, 0x55000000000000, 0x2}) wait4(r2, 0x0, 0x4, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0xa) ptrace$cont(0x18, r2, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x65}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r2, 0x0, 0x0) ioctl$KVM_GET_XSAVE(r4, 0x9000aea4, &(0x7f00000004c0)) 11:58:54 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454ce, 0x0) [ 2423.021066] FAT-fs (loop2): bogus number of reserved sectors [ 2423.026981] FAT-fs (loop2): Can't find a valid FAT filesystem 11:58:54 executing program 1: inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 2423.152786] FAULT_INJECTION: forcing a failure. [ 2423.152786] name failslab, interval 1, probability 0, space 0, times 0 [ 2423.164506] CPU: 1 PID: 5899 Comm: syz-executor.0 Not tainted 5.0.0-rc8+ #3 [ 2423.169167] FAT-fs (loop2): bogus number of reserved sectors [ 2423.171636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2423.177444] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2423.186774] Call Trace: [ 2423.186803] dump_stack+0x172/0x1f0 [ 2423.186821] should_fail.cold+0xa/0x1b [ 2423.186837] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2423.186854] ? lock_downgrade+0x810/0x810 [ 2423.186882] ? ___might_sleep+0x163/0x280 [ 2423.194238] FAT-fs (loop5): bogus number of reserved sectors [ 2423.195333] __should_failslab+0x121/0x190 [ 2423.195354] should_failslab+0x9/0x14 [ 2423.195369] kmem_cache_alloc_trace+0x2d1/0x760 [ 2423.195386] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 2423.205848] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2423.208022] __memcg_init_list_lru_node+0x8a/0x1e0 [ 2423.208043] __list_lru_init+0x3d3/0x6e0 [ 2423.208069] sget_userns+0x84d/0xd30 [ 2423.258416] ? kill_litter_super+0x60/0x60 [ 2423.262663] ? ns_test_super+0x50/0x50 [ 2423.266554] ? ns_test_super+0x50/0x50 [ 2423.270444] ? kill_litter_super+0x60/0x60 [ 2423.274678] sget+0x10c/0x150 [ 2423.277816] mount_bdev+0xff/0x3c0 [ 2423.281369] ? hfs_show_options+0x630/0x630 [ 2423.285695] hfs_mount+0x35/0x40 [ 2423.289089] mount_fs+0x106/0x3ff [ 2423.292550] ? emergency_thaw_all+0x1a0/0x1a0 [ 2423.297050] ? __init_waitqueue_head+0x36/0x90 [ 2423.301644] vfs_kern_mount.part.0+0x6f/0x410 [ 2423.306148] do_mount+0x581/0x2d30 [ 2423.309702] ? finish_automount+0x441/0x490 [ 2423.314030] ? copy_mount_string+0x40/0x40 [ 2423.318266] ? kmem_cache_alloc_trace+0x354/0x760 [ 2423.323117] ? _copy_from_user+0xdd/0x150 [ 2423.327268] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2423.332805] ? copy_mount_options+0x280/0x3a0 [ 2423.337304] ksys_mount+0xdb/0x150 [ 2423.340850] __x64_sys_mount+0xbe/0x150 [ 2423.344841] do_syscall_64+0x103/0x610 [ 2423.348742] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2423.353944] RIP: 0033:0x45a89a [ 2423.357137] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2423.376046] RSP: 002b:00007f5e53111a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2423.383789] RAX: ffffffffffffffda RBX: 00007f5e53111b30 RCX: 000000000045a89a [ 2423.391061] RDX: 00007f5e53111ad0 RSI: 0000000020000040 RDI: 00007f5e53111af0 11:58:54 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x65}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x8, 0x400000) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) [ 2423.398327] RBP: 0000000020000040 R08: 00007f5e53111b30 R09: 00007f5e53111ad0 [ 2423.405591] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 2423.412856] R13: 0000000000000000 R14: 00000000004dbcc0 R15: 0000000000000004 11:58:55 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x4c, 0x0) 11:58:55 executing program 1: r0 = inotify_init1(0x0) gettid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) r3 = request_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={'syz', 0x0}, &(0x7f0000000140)='\x00', 0xfffffffffffffffa) r4 = request_key(&(0x7f0000000180)='cifs.spnego\x00', &(0x7f00000001c0)={'syz', 0x0}, &(0x7f0000000200)='\x00', 0xfffffffffffffffa) keyctl$link(0x8, r3, r4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0xa) ptrace$cont(0x18, r2, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r2, 0x0, 0x0) 11:58:55 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xd2030000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:58:55 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x0) 11:58:55 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d1, 0x0) 11:58:55 executing program 0 (fault-call:1 fault-nth:86): r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2423.647559] FAT-fs (loop2): bogus number of reserved sectors [ 2423.679165] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2423.733188] FAT-fs (loop5): bogus number of reserved sectors [ 2423.741280] FAT-fs (loop2): bogus number of reserved sectors [ 2423.759761] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2423.760756] FAT-fs (loop2): Can't find a valid FAT filesystem 11:58:55 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d8, 0x0) [ 2423.803011] FAULT_INJECTION: forcing a failure. [ 2423.803011] name failslab, interval 1, probability 0, space 0, times 0 [ 2423.803461] FAT-fs (loop5): bogus number of reserved sectors [ 2423.827682] CPU: 0 PID: 5944 Comm: syz-executor.0 Not tainted 5.0.0-rc8+ #3 [ 2423.834795] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2423.838335] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2423.844144] Call Trace: [ 2423.844204] dump_stack+0x172/0x1f0 [ 2423.844244] should_fail.cold+0xa/0x1b [ 2423.844264] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2423.852722] ? lock_downgrade+0x810/0x810 [ 2423.852742] ? ___might_sleep+0x163/0x280 [ 2423.852764] __should_failslab+0x121/0x190 [ 2423.860248] should_failslab+0x9/0x14 [ 2423.860264] kmem_cache_alloc_trace+0x2d1/0x760 [ 2423.860281] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 2423.860303] __memcg_init_list_lru_node+0x8a/0x1e0 [ 2423.896399] __list_lru_init+0x3d3/0x6e0 [ 2423.900476] sget_userns+0x84d/0xd30 [ 2423.904220] ? kill_litter_super+0x60/0x60 [ 2423.908484] ? ns_test_super+0x50/0x50 [ 2423.912408] ? ns_test_super+0x50/0x50 [ 2423.916297] ? kill_litter_super+0x60/0x60 [ 2423.920534] sget+0x10c/0x150 [ 2423.923645] mount_bdev+0xff/0x3c0 [ 2423.927190] ? hfs_show_options+0x630/0x630 [ 2423.931524] hfs_mount+0x35/0x40 [ 2423.935110] mount_fs+0x106/0x3ff [ 2423.938609] ? emergency_thaw_all+0x1a0/0x1a0 [ 2423.943112] ? __init_waitqueue_head+0x36/0x90 [ 2423.947729] vfs_kern_mount.part.0+0x6f/0x410 [ 2423.952234] do_mount+0x581/0x2d30 [ 2423.955778] ? finish_automount+0x441/0x490 [ 2423.960110] ? copy_mount_string+0x40/0x40 [ 2423.964360] ? kmem_cache_alloc_trace+0x354/0x760 [ 2423.969231] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2423.974775] ? copy_mount_options+0x280/0x3a0 [ 2423.979278] ksys_mount+0xdb/0x150 [ 2423.982912] __x64_sys_mount+0xbe/0x150 [ 2423.986912] do_syscall_64+0x103/0x610 [ 2423.990825] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2423.996037] RIP: 0033:0x45a89a [ 2423.999235] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2424.018143] RSP: 002b:00007f5e53111a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2424.025856] RAX: ffffffffffffffda RBX: 00007f5e53111b30 RCX: 000000000045a89a [ 2424.033142] RDX: 00007f5e53111ad0 RSI: 0000000020000040 RDI: 00007f5e53111af0 [ 2424.040412] RBP: 0000000020000040 R08: 00007f5e53111b30 R09: 00007f5e53111ad0 [ 2424.047682] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 2424.054954] R13: 0000000000000000 R14: 00000000004dbcc0 R15: 0000000000000004 11:58:55 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xd5020000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:58:55 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x60, 0x0) 11:58:55 executing program 0 (fault-call:1 fault-nth:87): r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:58:55 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d9, 0x0) [ 2424.302803] FAULT_INJECTION: forcing a failure. [ 2424.302803] name failslab, interval 1, probability 0, space 0, times 0 [ 2424.332220] CPU: 1 PID: 5952 Comm: syz-executor.0 Not tainted 5.0.0-rc8+ #3 [ 2424.339351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2424.339358] Call Trace: [ 2424.339387] dump_stack+0x172/0x1f0 [ 2424.339411] should_fail.cold+0xa/0x1b [ 2424.339432] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2424.339453] ? lock_downgrade+0x810/0x810 [ 2424.339476] ? ___might_sleep+0x163/0x280 [ 2424.339503] __should_failslab+0x121/0x190 [ 2424.339523] should_failslab+0x9/0x14 [ 2424.358953] kmem_cache_alloc_trace+0x2d1/0x760 [ 2424.358972] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 2424.358996] __memcg_init_list_lru_node+0x8a/0x1e0 [ 2424.359015] __list_lru_init+0x3d3/0x6e0 [ 2424.359038] sget_userns+0x84d/0xd30 [ 2424.359054] ? kill_litter_super+0x60/0x60 [ 2424.359073] ? ns_test_super+0x50/0x50 [ 2424.359088] ? ns_test_super+0x50/0x50 [ 2424.368319] ? kill_litter_super+0x60/0x60 [ 2424.368336] sget+0x10c/0x150 [ 2424.368357] mount_bdev+0xff/0x3c0 [ 2424.368374] ? hfs_show_options+0x630/0x630 [ 2424.368393] hfs_mount+0x35/0x40 [ 2424.368411] mount_fs+0x106/0x3ff [ 2424.380554] ? emergency_thaw_all+0x1a0/0x1a0 [ 2424.380571] ? __init_waitqueue_head+0x36/0x90 [ 2424.380608] vfs_kern_mount.part.0+0x6f/0x410 [ 2424.380637] do_mount+0x581/0x2d30 [ 2424.380654] ? finish_automount+0x441/0x490 [ 2424.380688] ? copy_mount_string+0x40/0x40 [ 2424.380702] ? kmem_cache_alloc_trace+0x354/0x760 [ 2424.380724] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2424.380740] ? copy_mount_options+0x280/0x3a0 [ 2424.390500] ksys_mount+0xdb/0x150 [ 2424.390520] __x64_sys_mount+0xbe/0x150 [ 2424.390541] do_syscall_64+0x103/0x610 [ 2424.390562] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2424.390575] RIP: 0033:0x45a89a [ 2424.390591] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2424.390599] RSP: 002b:00007f5e53111a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2424.390614] RAX: ffffffffffffffda RBX: 00007f5e53111b30 RCX: 000000000045a89a [ 2424.390629] RDX: 00007f5e53111ad0 RSI: 0000000020000040 RDI: 00007f5e53111af0 [ 2424.390639] RBP: 0000000020000040 R08: 00007f5e53111b30 R09: 00007f5e53111ad0 [ 2424.390662] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 2424.390685] R13: 0000000000000000 R14: 00000000004dbcc0 R15: 0000000000000004 [ 2424.603356] FAT-fs (loop2): bogus number of reserved sectors [ 2424.618279] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2424.769619] FAT-fs (loop2): bogus number of reserved sectors [ 2424.775477] FAT-fs (loop2): Can't find a valid FAT filesystem 11:58:57 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x6, 0x80) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000140)={'broute\x00'}, &(0x7f00000001c0)=0x78) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000280)=0x7) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4000004000004206, r1, 0x9, 0xfffffffffffffffd) r2 = open(&(0x7f0000000000)='./file0\x00', 0x10801, 0xc0) ioctl$VT_RELDISP(r2, 0x5605) tkill(r1, 0x16) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x65}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000200)={'TPROXY\x00'}, &(0x7f0000000240)=0x1e) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000040)) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ioctl$SG_SCSI_RESET(r2, 0x2284, 0x0) ptrace$cont(0x1f, r1, 0x0, 0x0) 11:58:57 executing program 0 (fault-call:1 fault-nth:88): r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2426.518271] FAULT_INJECTION: forcing a failure. [ 2426.518271] name failslab, interval 1, probability 0, space 0, times 0 [ 2426.536299] CPU: 0 PID: 5968 Comm: syz-executor.0 Not tainted 5.0.0-rc8+ #3 [ 2426.543415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2426.552768] Call Trace: [ 2426.555378] dump_stack+0x172/0x1f0 [ 2426.559025] should_fail.cold+0xa/0x1b [ 2426.562926] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2426.568063] ? lock_downgrade+0x810/0x810 [ 2426.572217] ? ___might_sleep+0x163/0x280 [ 2426.576375] __should_failslab+0x121/0x190 [ 2426.580615] should_failslab+0x9/0x14 [ 2426.584457] kmem_cache_alloc_trace+0x2d1/0x760 [ 2426.589136] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 2426.594245] __memcg_init_list_lru_node+0x8a/0x1e0 [ 2426.599183] __list_lru_init+0x3d3/0x6e0 [ 2426.603251] sget_userns+0x84d/0xd30 [ 2426.606966] ? kill_litter_super+0x60/0x60 [ 2426.611206] ? ns_test_super+0x50/0x50 [ 2426.615098] ? ns_test_super+0x50/0x50 [ 2426.618987] ? kill_litter_super+0x60/0x60 [ 2426.623243] sget+0x10c/0x150 [ 2426.626375] mount_bdev+0xff/0x3c0 [ 2426.629948] ? hfs_show_options+0x630/0x630 [ 2426.634291] hfs_mount+0x35/0x40 [ 2426.637679] mount_fs+0x106/0x3ff [ 2426.641144] ? emergency_thaw_all+0x1a0/0x1a0 [ 2426.645641] ? __init_waitqueue_head+0x36/0x90 [ 2426.650235] vfs_kern_mount.part.0+0x6f/0x410 [ 2426.654736] do_mount+0x581/0x2d30 [ 2426.658278] ? finish_automount+0x441/0x490 [ 2426.662606] ? copy_mount_string+0x40/0x40 [ 2426.666840] ? kmem_cache_alloc_trace+0x354/0x760 [ 2426.671699] ? _copy_from_user+0xdd/0x150 [ 2426.675853] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2426.681402] ? copy_mount_options+0x280/0x3a0 [ 2426.685904] ksys_mount+0xdb/0x150 [ 2426.689453] __x64_sys_mount+0xbe/0x150 [ 2426.693431] do_syscall_64+0x103/0x610 [ 2426.697910] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2426.703096] RIP: 0033:0x45a89a 11:58:58 executing program 1: inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0x3db1, 0x4) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 11:58:58 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454da, 0x0) 11:58:58 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x68, 0x0) 11:58:58 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xebffffff, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2426.706293] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2426.725195] RSP: 002b:00007f5e53111a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2426.732905] RAX: ffffffffffffffda RBX: 00007f5e53111b30 RCX: 000000000045a89a [ 2426.740172] RDX: 00007f5e53111ad0 RSI: 0000000020000040 RDI: 00007f5e53111af0 [ 2426.747453] RBP: 0000000020000040 R08: 00007f5e53111b30 R09: 00007f5e53111ad0 [ 2426.754722] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 2426.761988] R13: 0000000000000000 R14: 00000000004dbcc0 R15: 0000000000000004 11:58:58 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x6c, 0x0) [ 2426.891243] FAT-fs (loop2): bogus number of reserved sectors [ 2426.907594] FAT-fs (loop2): Can't find a valid FAT filesystem 11:58:58 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454dc, 0x0) 11:58:58 executing program 1: inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x490800) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f, 0xb}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r1, &(0x7f0000000340)={0x5, 0x10, 0xfa00, {&(0x7f0000000140), r2, 0x1}}, 0x18) ptrace$cont(0x1f, r0, 0x0, 0x0) 11:58:58 executing program 0 (fault-call:1 fault-nth:89): r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:58:58 executing program 1: inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key(&(0x7f0000000180)='id_resolver\x00', &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$negate(0xd, r0, 0x7ff, r1) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) tkill(r2, 0xa) ptrace$cont(0x18, r2, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x101400, 0x0) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000040)={0xdc74, 0x200, 0x8}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r2, 0x0, 0x0) 11:58:58 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454de, 0x0) [ 2427.052123] FAT-fs (loop2): bogus number of reserved sectors [ 2427.061375] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2427.193466] FAULT_INJECTION: forcing a failure. [ 2427.193466] name failslab, interval 1, probability 0, space 0, times 0 [ 2427.243544] CPU: 0 PID: 6003 Comm: syz-executor.0 Not tainted 5.0.0-rc8+ #3 [ 2427.250670] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2427.260022] Call Trace: [ 2427.262630] dump_stack+0x172/0x1f0 [ 2427.266283] should_fail.cold+0xa/0x1b [ 2427.270181] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2427.275291] ? lock_downgrade+0x810/0x810 [ 2427.279448] ? ___might_sleep+0x163/0x280 [ 2427.283613] __should_failslab+0x121/0x190 [ 2427.287853] should_failslab+0x9/0x14 [ 2427.291665] kmem_cache_alloc_trace+0x2d1/0x760 [ 2427.296349] __memcg_init_list_lru_node+0x8a/0x1e0 [ 2427.301293] __list_lru_init+0x3d3/0x6e0 [ 2427.305364] sget_userns+0x84d/0xd30 [ 2427.309090] ? kill_litter_super+0x60/0x60 [ 2427.313333] ? ns_test_super+0x50/0x50 [ 2427.317228] ? ns_test_super+0x50/0x50 [ 2427.321120] ? kill_litter_super+0x60/0x60 [ 2427.325364] sget+0x10c/0x150 [ 2427.328480] mount_bdev+0xff/0x3c0 [ 2427.332024] ? hfs_show_options+0x630/0x630 [ 2427.336351] hfs_mount+0x35/0x40 [ 2427.339737] mount_fs+0x106/0x3ff [ 2427.343196] ? emergency_thaw_all+0x1a0/0x1a0 [ 2427.347711] ? __init_waitqueue_head+0x36/0x90 [ 2427.352303] vfs_kern_mount.part.0+0x6f/0x410 [ 2427.356809] do_mount+0x581/0x2d30 [ 2427.360355] ? finish_automount+0x441/0x490 [ 2427.364687] ? copy_mount_string+0x40/0x40 [ 2427.368925] ? kmem_cache_alloc_trace+0x354/0x760 [ 2427.373773] ? _copy_from_user+0xdd/0x150 [ 2427.377929] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2427.383472] ? copy_mount_options+0x280/0x3a0 [ 2427.387976] ksys_mount+0xdb/0x150 [ 2427.391525] __x64_sys_mount+0xbe/0x150 [ 2427.395509] do_syscall_64+0x103/0x610 [ 2427.399407] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2427.404619] RIP: 0033:0x45a89a [ 2427.407882] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2427.426784] RSP: 002b:00007f5e53111a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2427.434497] RAX: ffffffffffffffda RBX: 00007f5e53111b30 RCX: 000000000045a89a [ 2427.441767] RDX: 00007f5e53111ad0 RSI: 0000000020000040 RDI: 00007f5e53111af0 [ 2427.449055] RBP: 0000000020000040 R08: 00007f5e53111b30 R09: 00007f5e53111ad0 [ 2427.456323] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 2427.463592] R13: 0000000000000000 R14: 00000000004dbcc0 R15: 0000000000000004 11:59:01 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) clone(0x20000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x65}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 11:59:01 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0xa) ptrace$cont(0x18, r1, 0x0, 0x0) syz_extract_tcp_res(&(0x7f0000000240), 0x4, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r1, 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SIOCAX25DELUID(r2, 0x89e2, &(0x7f0000000200)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r3}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000140)={0x4, 0x5, 0x20, 'queue1\x00', 0x81}) 11:59:01 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x74, 0x0) 11:59:01 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xf4ffffff, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:59:01 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454e2, 0x0) 11:59:01 executing program 0 (fault-call:1 fault-nth:90): r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:59:01 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r1 = dup3(r0, r0, 0x80000) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000080)=0x3, 0x4) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0xa) ptrace$cont(0x18, r2, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) r3 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x57fcd271, 0x6802) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000000040)={0x9, 0xb2, 0x9, 0x10001}) syz_open_dev$media(&(0x7f0000000140)='/dev/media#\x00', 0x6, 0x400000) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000180)={0x2, 0x70, 0x8fc4, 0x4, 0x2, 0x101, 0x0, 0x8, 0x1200, 0xb, 0x2, 0xe4f3, 0x1000, 0xa8b6, 0x3, 0x3ff, 0x0, 0xffff, 0xbb, 0x2, 0x7, 0xc358, 0x2, 0x5, 0xab, 0x7c, 0x7fff, 0x40, 0x2, 0x886, 0x8, 0x0, 0x3, 0x6, 0x2167, 0xf590, 0x5, 0x7ff, 0x0, 0x2e15a847, 0x1, @perf_config_ext={0x4, 0x200}, 0x18, 0x7fffffff, 0x81, 0x7, 0x8, 0xffff, 0x7}) 11:59:01 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x40049409, 0x0) [ 2429.653366] FAT-fs (loop2): bogus number of reserved sectors [ 2429.665794] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2429.681931] FAULT_INJECTION: forcing a failure. [ 2429.681931] name failslab, interval 1, probability 0, space 0, times 0 [ 2429.724221] CPU: 0 PID: 6018 Comm: syz-executor.0 Not tainted 5.0.0-rc8+ #3 [ 2429.731360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2429.740715] Call Trace: [ 2429.743325] dump_stack+0x172/0x1f0 [ 2429.746975] should_fail.cold+0xa/0x1b [ 2429.750907] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2429.756081] ? lock_downgrade+0x810/0x810 [ 2429.760269] ? ___might_sleep+0x163/0x280 [ 2429.764472] __should_failslab+0x121/0x190 [ 2429.768724] should_failslab+0x9/0x14 [ 2429.772529] kmem_cache_alloc_trace+0x2d1/0x760 [ 2429.777209] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 2429.782338] __memcg_init_list_lru_node+0x8a/0x1e0 [ 2429.787278] __list_lru_init+0x3d3/0x6e0 [ 2429.791352] sget_userns+0x84d/0xd30 [ 2429.795082] ? kill_litter_super+0x60/0x60 [ 2429.799352] ? ns_test_super+0x50/0x50 [ 2429.803249] ? ns_test_super+0x50/0x50 [ 2429.807144] ? kill_litter_super+0x60/0x60 [ 2429.811485] sget+0x10c/0x150 [ 2429.814603] mount_bdev+0xff/0x3c0 [ 2429.818155] ? hfs_show_options+0x630/0x630 [ 2429.822487] hfs_mount+0x35/0x40 [ 2429.825859] mount_fs+0x106/0x3ff [ 2429.829330] ? emergency_thaw_all+0x1a0/0x1a0 [ 2429.833845] ? __init_waitqueue_head+0x36/0x90 [ 2429.838484] vfs_kern_mount.part.0+0x6f/0x410 [ 2429.843017] do_mount+0x581/0x2d30 [ 2429.846579] ? copy_mount_string+0x40/0x40 [ 2429.850832] ? copy_mount_options+0x1ea/0x3a0 [ 2429.855341] ? __sanitizer_cov_trace_pc+0x3f/0x50 [ 2429.860191] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2429.865748] ? copy_mount_options+0x280/0x3a0 [ 2429.870256] ksys_mount+0xdb/0x150 [ 2429.873812] __x64_sys_mount+0xbe/0x150 [ 2429.877795] do_syscall_64+0x103/0x610 [ 2429.881719] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2429.886938] RIP: 0033:0x45a89a [ 2429.890153] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2429.909060] RSP: 002b:00007f5e53111a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2429.916768] RAX: ffffffffffffffda RBX: 00007f5e53111b30 RCX: 000000000045a89a 11:59:01 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x20000, 0x0) sendto$x25(r0, &(0x7f0000000200), 0x0, 0x40000, &(0x7f0000000240)={0x9, @remote={[], 0x1}}, 0x12) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0xa) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x65}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000040)={0xffffffffffffffff}, 0x0, 0x20000000001}}, 0x20) write$RDMA_USER_CM_CMD_NOTIFY(r2, &(0x7f0000000140)={0xf, 0x8, 0xfa00, {r3, 0x2}}, 0x10) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r1, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x2, 0x0) 11:59:01 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x7a, 0x0) [ 2429.924038] RDX: 00007f5e53111ad0 RSI: 0000000020000040 RDI: 00007f5e53111af0 [ 2429.931307] RBP: 0000000020000040 R08: 00007f5e53111b30 R09: 00007f5e53111ad0 [ 2429.938833] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 2429.946110] R13: 0000000000000000 R14: 00000000004dbcc0 R15: 0000000000000004 11:59:01 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xf5ffffff, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:59:01 executing program 0 (fault-call:1 fault-nth:91): r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:59:01 executing program 1: inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) eventfd(0x965) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 11:59:01 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x401054d5, 0x0) 11:59:01 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x300, 0x0) 11:59:01 executing program 1: inotify_init1(0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="2fde3eea9a9464fc6e75fa129dad2a8e9a2064efb2ad9dbd3c97bdfdd12a454507023a7fb445fd3dddbac347cb4a14052f10993954f43ea6f1ed815537f88847a27d0ea78addd8f0223aed3ffab9ed2bdd2dd5c2ec6ccfcf65245f6af1ea2f6a24fdfcaced65d8f0b9df4510f710bd545dc3ea6cbf6684cf2b1553a87e10abb5a61d8b8a0d22426fc81e4b189f72d087e5455a0181a6fd9358c312641d1fca6b04c6599a8e31df26a1b1717167cd93f325efaaf92f4cf3b06a989e45fb5a7e2d8d973367a3d52e3a4724abfcd08a7acaa9efe46faf0bbe7b59db4257e4761297", 0xe0}], 0x1}, 0x240408d1) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0xa) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0xde545d5a4b8290f8, r1, 0x7, 0xffffffffddd9d8c8) r2 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vfio/vfio\x00', 0x20040, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e21, 0x5, @empty, 0x6}}}, &(0x7f0000000340)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000380)={r3, @in6={{0xa, 0x4e21, 0x9, @local, 0x400}}, 0xe2, 0x10001, 0x9, 0x2, 0x64}, &(0x7f0000000440)=0x98) setsockopt$inet_dccp_int(r2, 0x21, 0x6, &(0x7f0000000240)=0x4, 0x4) ptrace$cont(0x1f, r1, 0x0, 0x0) [ 2430.185231] FAT-fs (loop2): bogus number of reserved sectors [ 2430.207380] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2430.224022] FAULT_INJECTION: forcing a failure. [ 2430.224022] name failslab, interval 1, probability 0, space 0, times 0 [ 2430.231816] FAT-fs (loop5): bogus number of reserved sectors [ 2430.255222] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2430.293006] CPU: 0 PID: 6062 Comm: syz-executor.0 Not tainted 5.0.0-rc8+ #3 [ 2430.300163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2430.300171] Call Trace: [ 2430.300199] dump_stack+0x172/0x1f0 [ 2430.300224] should_fail.cold+0xa/0x1b [ 2430.300245] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2430.300270] ? lock_downgrade+0x810/0x810 [ 2430.300307] ? ___might_sleep+0x163/0x280 [ 2430.300343] __should_failslab+0x121/0x190 [ 2430.319751] should_failslab+0x9/0x14 [ 2430.341131] kmem_cache_alloc_trace+0x2d1/0x760 [ 2430.345808] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 2430.350923] __memcg_init_list_lru_node+0x8a/0x1e0 [ 2430.355873] __list_lru_init+0x3d3/0x6e0 [ 2430.359954] sget_userns+0x84d/0xd30 [ 2430.363676] ? kill_litter_super+0x60/0x60 [ 2430.367921] ? ns_test_super+0x50/0x50 [ 2430.371827] ? ns_test_super+0x50/0x50 [ 2430.375717] ? kill_litter_super+0x60/0x60 [ 2430.379958] sget+0x10c/0x150 [ 2430.383074] mount_bdev+0xff/0x3c0 [ 2430.386623] ? hfs_show_options+0x630/0x630 [ 2430.390976] hfs_mount+0x35/0x40 [ 2430.394354] mount_fs+0x106/0x3ff [ 2430.397819] ? emergency_thaw_all+0x1a0/0x1a0 [ 2430.402320] ? __init_waitqueue_head+0x36/0x90 [ 2430.406916] vfs_kern_mount.part.0+0x6f/0x410 [ 2430.411423] do_mount+0x581/0x2d30 [ 2430.414972] ? finish_automount+0x441/0x490 [ 2430.419324] ? copy_mount_string+0x40/0x40 [ 2430.423570] ? kmem_cache_alloc_trace+0x354/0x760 [ 2430.428435] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2430.433991] ? copy_mount_options+0x280/0x3a0 [ 2430.438505] ksys_mount+0xdb/0x150 [ 2430.442069] __x64_sys_mount+0xbe/0x150 [ 2430.446075] do_syscall_64+0x103/0x610 [ 2430.449977] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2430.455174] RIP: 0033:0x45a89a [ 2430.458374] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2430.477275] RSP: 002b:00007f5e53111a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2430.484985] RAX: ffffffffffffffda RBX: 00007f5e53111b30 RCX: 000000000045a89a 11:59:01 executing program 1: inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x1000, 0x200000) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x3c, 0x42, 0x312, 0x70bd28, 0x25dfdbfd, {0x3}, [@nested={0x28, 0x2b, [@generic="dbb93a604cbba340bac21627f2fd53fe5bf818336eaec688f4b371e6590af9fbf561f2e2"]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x2000c840) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 11:59:02 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xf6250000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2430.492256] RDX: 00007f5e53111ad0 RSI: 0000000020000040 RDI: 00007f5e53111af0 [ 2430.499532] RBP: 0000000020000040 R08: 00007f5e53111b30 R09: 00007f5e53111ad0 [ 2430.506800] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 2430.514072] R13: 0000000000000000 R14: 00000000004dbcc0 R15: 0000000000000004 11:59:02 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x401054d6, 0x0) 11:59:02 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x427, 0x0) [ 2430.660551] FAT-fs (loop2): bogus number of reserved sectors [ 2430.675384] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2430.760655] FAT-fs (loop2): bogus number of reserved sectors [ 2430.766502] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:04 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x40) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f0000000140)=0x4) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x65}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x22, r0, 0x0, 0x0) sched_getattr(r0, &(0x7f0000000000), 0x30, 0x0) 11:59:04 executing program 1: inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x800000a) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x210480) connect$rose(r1, &(0x7f0000000040)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, 0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, 0x1c) 11:59:04 executing program 0 (fault-call:1 fault-nth:92): r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:59:04 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x4020940d, 0x0) 11:59:04 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xf6ffffff, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:59:04 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x428, 0x0) [ 2433.222310] FAULT_INJECTION: forcing a failure. [ 2433.222310] name failslab, interval 1, probability 0, space 0, times 0 [ 2433.223023] FAT-fs (loop2): bogus number of reserved sectors [ 2433.248204] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2433.248718] CPU: 1 PID: 6100 Comm: syz-executor.0 Not tainted 5.0.0-rc8+ #3 [ 2433.261195] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2433.261201] Call Trace: [ 2433.261226] dump_stack+0x172/0x1f0 [ 2433.261247] should_fail.cold+0xa/0x1b [ 2433.261266] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2433.261283] ? lock_downgrade+0x810/0x810 [ 2433.261302] ? ___might_sleep+0x163/0x280 [ 2433.261324] __should_failslab+0x121/0x190 [ 2433.280746] should_failslab+0x9/0x14 [ 2433.280763] kmem_cache_alloc_trace+0x2d1/0x760 [ 2433.280781] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 2433.280806] __memcg_init_list_lru_node+0x8a/0x1e0 [ 2433.280825] __list_lru_init+0x3d3/0x6e0 11:59:04 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x800454cf, 0x0) [ 2433.280848] sget_userns+0x84d/0xd30 [ 2433.280875] ? kill_litter_super+0x60/0x60 [ 2433.280893] ? ns_test_super+0x50/0x50 [ 2433.290122] ? ns_test_super+0x50/0x50 [ 2433.290137] ? kill_litter_super+0x60/0x60 [ 2433.290154] sget+0x10c/0x150 [ 2433.290176] mount_bdev+0xff/0x3c0 [ 2433.290193] ? hfs_show_options+0x630/0x630 [ 2433.290213] hfs_mount+0x35/0x40 [ 2433.290232] mount_fs+0x106/0x3ff [ 2433.290250] ? emergency_thaw_all+0x1a0/0x1a0 [ 2433.290268] ? __init_waitqueue_head+0x36/0x90 [ 2433.290293] vfs_kern_mount.part.0+0x6f/0x410 [ 2433.290315] do_mount+0x581/0x2d30 [ 2433.290331] ? finish_automount+0x441/0x490 [ 2433.380218] ? copy_mount_string+0x40/0x40 [ 2433.384461] ? kmem_cache_alloc_trace+0x354/0x760 [ 2433.389322] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2433.394906] ? copy_mount_options+0x280/0x3a0 [ 2433.399412] ksys_mount+0xdb/0x150 [ 2433.402971] __x64_sys_mount+0xbe/0x150 [ 2433.406960] do_syscall_64+0x103/0x610 [ 2433.410860] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2433.416062] RIP: 0033:0x45a89a [ 2433.419266] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2433.438167] RSP: 002b:00007f5e53111a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2433.445913] RAX: ffffffffffffffda RBX: 00007f5e53111b30 RCX: 000000000045a89a [ 2433.453188] RDX: 00007f5e53111ad0 RSI: 0000000020000040 RDI: 00007f5e53111af0 [ 2433.460457] RBP: 0000000020000040 R08: 00007f5e53111b30 R09: 00007f5e53111ad0 [ 2433.467727] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 2433.475002] R13: 0000000000000000 R14: 00000000004dbcc0 R15: 0000000000000004 11:59:05 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x429, 0x0) 11:59:05 executing program 0 (fault-call:1 fault-nth:93): r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:59:05 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xf8030000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:59:05 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x800454d2, 0x0) 11:59:05 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x42a, 0x0) [ 2433.855804] FAULT_INJECTION: forcing a failure. [ 2433.855804] name failslab, interval 1, probability 0, space 0, times 0 [ 2433.857640] FAT-fs (loop2): bogus number of reserved sectors [ 2433.879175] CPU: 1 PID: 6129 Comm: syz-executor.0 Not tainted 5.0.0-rc8+ #3 [ 2433.886328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2433.895710] Call Trace: [ 2433.898320] dump_stack+0x172/0x1f0 [ 2433.901961] should_fail.cold+0xa/0x1b [ 2433.905875] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2433.910987] ? lock_downgrade+0x810/0x810 [ 2433.911008] ? ___might_sleep+0x163/0x280 [ 2433.911031] __should_failslab+0x121/0x190 [ 2433.911051] should_failslab+0x9/0x14 [ 2433.911065] kmem_cache_alloc_trace+0x2d1/0x760 [ 2433.911083] ? bdev_name.isra.0+0x1aa/0x200 [ 2433.911113] hfs_fill_super+0xe5/0x14b0 [ 2433.932071] ? enable_ptr_key_workfn+0x30/0x30 [ 2433.932094] ? sget_userns+0x208/0xd30 [ 2433.932114] ? hfs_show_options+0x630/0x630 [ 2433.932128] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2433.932143] ? vsnprintf+0x32f/0x19b0 [ 2433.932165] ? pointer+0x910/0x910 [ 2433.932183] ? up_write+0x1c/0x150 [ 2433.932202] ? snprintf+0xbb/0xf0 [ 2433.932218] ? vsprintf+0x40/0x40 [ 2433.953465] ? wait_for_completion+0x440/0x440 [ 2433.953482] ? ns_test_super+0x50/0x50 [ 2433.953497] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 2433.953514] ? set_blocksize+0x2bf/0x340 [ 2433.953530] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2433.966374] mount_bdev+0x307/0x3c0 [ 2433.966392] ? hfs_show_options+0x630/0x630 [ 2433.966412] hfs_mount+0x35/0x40 [ 2433.966430] mount_fs+0x106/0x3ff [ 2433.966447] ? emergency_thaw_all+0x1a0/0x1a0 [ 2433.973422] ? __init_waitqueue_head+0x36/0x90 [ 2433.973448] vfs_kern_mount.part.0+0x6f/0x410 [ 2433.973470] do_mount+0x581/0x2d30 [ 2433.973489] ? finish_automount+0x441/0x490 [ 2433.981520] ? copy_mount_string+0x40/0x40 [ 2433.981537] ? kmem_cache_alloc_trace+0x354/0x760 [ 2433.981560] ? _copy_from_user+0xdd/0x150 [ 2433.981579] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2433.981595] ? copy_mount_options+0x280/0x3a0 [ 2433.981615] ksys_mount+0xdb/0x150 [ 2433.981641] __x64_sys_mount+0xbe/0x150 [ 2433.981662] do_syscall_64+0x103/0x610 [ 2433.981681] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2433.994611] RIP: 0033:0x45a89a [ 2433.994650] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2433.994674] RSP: 002b:00007f5e53111a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2433.994688] RAX: ffffffffffffffda RBX: 00007f5e53111b30 RCX: 000000000045a89a [ 2433.994697] RDX: 00007f5e53111ad0 RSI: 0000000020000040 RDI: 00007f5e53111af0 [ 2433.994706] RBP: 0000000020000040 R08: 00007f5e53111b30 R09: 00007f5e53111ad0 [ 2433.994715] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 2433.994725] R13: 0000000000000000 R14: 00000000004dbcc0 R15: 0000000000000004 [ 2434.029154] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2434.307062] FAT-fs (loop2): bogus number of reserved sectors [ 2434.315234] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:07 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(r0, 0x0, 0xc0000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x65}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 11:59:07 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x42b, 0x0) 11:59:07 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x800454d3, 0x0) 11:59:07 executing program 0 (fault-call:1 fault-nth:94): r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:59:07 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xfbffffff, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:59:07 executing program 1: inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 11:59:07 executing program 4: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200040, 0x14) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm-control\x00', 0x200, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffff9c}) syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x4, 0x8000) signalfd(0xffffffffffffff9c, &(0x7f0000000200)={0x6}, 0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x0, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x6, 0x100) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000300)='/dev/urandom\x00', 0x10000, 0x0) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000000280)=@get={0x1, &(0x7f0000000340)=""/149, 0x7}) fcntl$getownex(r4, 0x10, 0x0) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_DIRENT(r0, &(0x7f0000000680)={0x28, 0x0, 0x4, [{0x0, 0x1f, 0x0, 0x100000001}]}, 0x28) r5 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) r6 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5c6, 0x101000) setsockopt$inet6_tcp_TCP_REPAIR(r6, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) sendmsg$nfc_llcp(r1, &(0x7f0000000640)={&(0x7f0000000400)={0x27, 0x1, 0x2, 0x2, 0x3, 0x1, "84fa577b30d75d879345ca2ccacdcf159fb19321052b102f9d3932a1aa1cfea54db961a25ed1d60bfbdc1cfb63b1aff92adf616336beb972bc2a772cf375a9", 0x19}, 0x60, &(0x7f0000000600)=[{&(0x7f0000000480)="53d7e1adcf9213c9b52b29fe14e0259ecaf479ad9914c5c0116d028a9e4ea2fab892d92306cf8a0dcef02738bd8b5a41d2050dfd5f4661d6b36b9c0766503be24a82bde64ab5bde642b43d5f9013c62af88ecc5e7f52d92d49584e22bc16c7517b677912554ad8179f73da0a9d8f8c03ba407dc2272d5237da06d87fe504e5823f76fa0008dbfdc3c64d559620954cb361b470f68e349440947c0ecb280c61b516b080cb1010d2c645494aedb09acd76a0be900a7598304ece5436a07dbc768f568fac66e5ebff3d9cc387cc2ee8a7e563d99288fca8fedb490d10", 0xdb}, {&(0x7f0000000580)="077c8970b52c911696dbec68fa9ccf8bc9cef2f20f5dadca258a5a873828c8aad09b88c46061425b9c3c9abbcc36c9db5948112686bd6ad5cdfb2a", 0x3b}, {&(0x7f00000005c0)="5071974a9d86fd575bf1c5f031f794e90ab5ac8a3f8b7d3c5ec559b5872e0dd4c874ca3d4a3740e3a19da80aa6cb518e1066690f45", 0x35}], 0x3, 0x0, 0x0, 0x20000090}, 0x4000) ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0xa) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000840)={'NETMAP\x00'}, &(0x7f0000000880)=0x1e) ptrace$setopts(0x4206, r5, 0x80000001, 0x26) ptrace$cont(0xffffffffffffffff, r5, 0x1, 0x1) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x65}) ioctl$KDSKBLED(r6, 0x4b65, 0x3ff) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000006c0)={0x0, @in={{0x2, 0x4e24, @multicast2}}}, &(0x7f0000000780)=0x84) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f00000008c0)={0x0, 0x2, 0x7, 0x5b3, 0x8, 0x100000001}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000007c0)={0x9, 0x2, 0x0, 0x4, r7}, &(0x7f0000000800)=0x10) ptrace$cont(0x1f, r5, 0x0, 0x0) [ 2436.222428] FAT-fs (loop2): bogus number of reserved sectors [ 2436.248786] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2436.260593] FAULT_INJECTION: forcing a failure. [ 2436.260593] name failslab, interval 1, probability 0, space 0, times 0 11:59:07 executing program 1: inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 2436.299001] CPU: 1 PID: 6154 Comm: syz-executor.0 Not tainted 5.0.0-rc8+ #3 [ 2436.306141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2436.315496] Call Trace: [ 2436.318101] dump_stack+0x172/0x1f0 [ 2436.321740] should_fail.cold+0xa/0x1b [ 2436.325641] ? hfs_mount+0x35/0x40 [ 2436.329191] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2436.334305] ? find_held_lock+0x35/0x130 [ 2436.338373] ? blk_queue_enter+0xbd0/0xe90 [ 2436.342623] __should_failslab+0x121/0x190 [ 2436.346883] should_failslab+0x9/0x14 [ 2436.350690] kmem_cache_alloc_node+0x56/0x710 [ 2436.355210] create_task_io_context+0x33/0x450 [ 2436.359803] generic_make_request_checks+0x1a80/0x2140 [ 2436.365093] ? trace_event_raw_event_block_rq_requeue+0x640/0x640 [ 2436.371334] ? ___might_sleep+0x163/0x280 [ 2436.375496] generic_make_request+0x24c/0x12d0 [ 2436.380086] ? blk_queue_enter+0xe90/0xe90 [ 2436.384331] ? guard_bio_eod+0x1cc/0x630 [ 2436.388396] ? find_held_lock+0x35/0x130 [ 2436.392505] ? guard_bio_eod+0x1cc/0x630 [ 2436.396575] submit_bio+0xba/0x480 [ 2436.400119] ? submit_bio+0xba/0x480 [ 2436.403863] ? lock_downgrade+0x810/0x810 [ 2436.408068] ? generic_make_request+0x12d0/0x12d0 [ 2436.412918] ? kasan_check_read+0x11/0x20 [ 2436.417080] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2436.422632] ? guard_bio_eod+0x293/0x630 [ 2436.426705] submit_bh_wbc+0x5f7/0x7f0 [ 2436.430619] __bread_gfp+0x13d/0x300 [ 2436.434392] hfs_mdb_get+0x35c/0x1f20 [ 2436.438206] ? hfs_mdb_put+0x370/0x370 [ 2436.442115] ? debug_mutex_init+0x2d/0x60 [ 2436.446275] hfs_fill_super+0xe8e/0x14b0 [ 2436.450366] ? hfs_show_options+0x630/0x630 [ 2436.454707] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2436.460310] ? vsnprintf+0x32f/0x19b0 [ 2436.464153] ? pointer+0x910/0x910 [ 2436.467705] ? up_write+0x1c/0x150 [ 2436.471254] ? snprintf+0xbb/0xf0 [ 2436.474716] ? vsprintf+0x40/0x40 [ 2436.478179] ? wait_for_completion+0x440/0x440 [ 2436.482765] ? ns_test_super+0x50/0x50 [ 2436.486664] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 2436.491685] ? set_blocksize+0x2bf/0x340 [ 2436.495756] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2436.501306] mount_bdev+0x307/0x3c0 [ 2436.504962] ? hfs_show_options+0x630/0x630 [ 2436.509304] hfs_mount+0x35/0x40 [ 2436.512688] mount_fs+0x106/0x3ff [ 2436.516162] ? emergency_thaw_all+0x1a0/0x1a0 [ 2436.520668] ? __init_waitqueue_head+0x36/0x90 [ 2436.525265] vfs_kern_mount.part.0+0x6f/0x410 [ 2436.529784] do_mount+0x581/0x2d30 [ 2436.533345] ? finish_automount+0x441/0x490 [ 2436.537675] ? copy_mount_string+0x40/0x40 [ 2436.541915] ? kmem_cache_alloc_trace+0x354/0x760 [ 2436.546767] ? _copy_from_user+0xdd/0x150 [ 2436.550955] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2436.556496] ? copy_mount_options+0x280/0x3a0 [ 2436.561021] ksys_mount+0xdb/0x150 [ 2436.564570] __x64_sys_mount+0xbe/0x150 [ 2436.568553] do_syscall_64+0x103/0x610 [ 2436.572461] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2436.577680] RIP: 0033:0x45a89a [ 2436.580889] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2436.599808] RSP: 002b:00007f5e53111a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2436.607552] RAX: ffffffffffffffda RBX: 00007f5e53111b30 RCX: 000000000045a89a [ 2436.614824] RDX: 00007f5e53111ad0 RSI: 0000000020000040 RDI: 00007f5e53111af0 [ 2436.622096] RBP: 0000000020000040 R08: 00007f5e53111b30 R09: 00007f5e53111ad0 [ 2436.629367] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 2436.636643] R13: 0000000000000000 R14: 00000000004dbcc0 R15: 0000000000000004 11:59:08 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x42c, 0x0) 11:59:08 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x800454d7, 0x0) [ 2436.679826] hfs: can't find a HFS filesystem on dev loop0 11:59:08 executing program 0 (fault-call:1 fault-nth:95): r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:59:08 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x226580, 0x0) mkdirat(r1, &(0x7f0000000380)='./file0\x00', 0x11) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0xa) ptrace$cont(0x9, r2, 0x1, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xc00, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x26, &(0x7f0000000280)={@loopback, @multicast2, @broadcast}, 0xc) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000040)={0xffffffffffffffff}, 0x0, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_NOTIFY(r3, &(0x7f0000000140)={0xf, 0x8, 0xfa00, {r4, 0x11}}, 0x10) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000340)={r3, 0x7, 0x1, 0x44a6, &(0x7f0000000300)}, 0x20) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) tee(r3, r0, 0x1, 0x3) ptrace$cont(0x1f, r2, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000000180)=""/223) [ 2436.809601] FAT-fs (loop2): bogus number of reserved sectors [ 2436.815458] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:08 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xfcfdffff, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:59:08 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x800454dd, 0x0) 11:59:08 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() fcntl$getown(r0, 0x9) wait4(r1, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0xa) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r1, 0x0, 0x0) process_vm_writev(r1, &(0x7f0000000200)=[{&(0x7f0000000080)=""/20, 0x14}], 0x1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/21, 0x15}, {&(0x7f0000000280)=""/130, 0x82}, {&(0x7f0000000340)=""/19, 0x13}, {&(0x7f0000000380)=""/198, 0xc6}, {&(0x7f0000000480)=""/180, 0xb4}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/254, 0xfe}, {&(0x7f0000001640)=""/32, 0x20}, {&(0x7f0000001680)=""/79, 0x4f}, {&(0x7f0000001700)=""/68, 0x44}], 0xa, 0x0) syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x0, 0x2) wait4(r1, &(0x7f0000000040), 0x80000000, &(0x7f0000000140)) [ 2436.970604] FAULT_INJECTION: forcing a failure. [ 2436.970604] name failslab, interval 1, probability 0, space 0, times 0 [ 2437.036025] CPU: 0 PID: 6207 Comm: syz-executor.0 Not tainted 5.0.0-rc8+ #3 [ 2437.043206] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2437.043227] Call Trace: [ 2437.043281] dump_stack+0x172/0x1f0 [ 2437.043306] should_fail.cold+0xa/0x1b [ 2437.043327] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2437.067909] ? lock_downgrade+0x810/0x810 [ 2437.072077] ? ___might_sleep+0x163/0x280 [ 2437.076259] __should_failslab+0x121/0x190 [ 2437.080558] should_failslab+0x9/0x14 11:59:08 executing program 1: inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) clone(0x60000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) ptrace$cont(0x4000014, r0, 0x4004, 0xffffffffffff) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x10000, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)=0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x10) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0xc8, &(0x7f0000000200)=""/49) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000040)=0x2, 0x4) ptrace$setregs(0xf, r2, 0xffffffffffff8001, &(0x7f0000000180)="337632cb22954476f34bdc33f0c96881898d19a14d36a9f866d813f8962d9fb50d117b553dae6b83422954ab3cf85d91f12a4e3019bd8609f53586b105522a88170600871284403feae68486212c1774cedb60eddf850231d8208b0161ea78d90933c7d6e6fad582a66286fa559038f204abfe92134082c879d324") ptrace$cont(0x1f, r0, 0x0, 0x0) 11:59:08 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x42d, 0x0) [ 2437.080575] kmem_cache_alloc_trace+0x2d1/0x760 [ 2437.080593] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 2437.080614] __memcg_init_list_lru_node+0x8a/0x1e0 [ 2437.080633] __list_lru_init+0x3d3/0x6e0 [ 2437.080655] sget_userns+0x84d/0xd30 [ 2437.080671] ? kill_litter_super+0x60/0x60 [ 2437.080688] ? ns_test_super+0x50/0x50 [ 2437.089146] ? ns_test_super+0x50/0x50 [ 2437.089161] ? kill_litter_super+0x60/0x60 [ 2437.089177] sget+0x10c/0x150 [ 2437.089199] mount_bdev+0xff/0x3c0 [ 2437.089215] ? hfs_show_options+0x630/0x630 [ 2437.089235] hfs_mount+0x35/0x40 [ 2437.089253] mount_fs+0x106/0x3ff [ 2437.089270] ? emergency_thaw_all+0x1a0/0x1a0 [ 2437.099556] ? __init_waitqueue_head+0x36/0x90 [ 2437.099582] vfs_kern_mount.part.0+0x6f/0x410 [ 2437.099604] do_mount+0x581/0x2d30 [ 2437.099620] ? finish_automount+0x441/0x490 [ 2437.099640] ? copy_mount_string+0x40/0x40 [ 2437.099654] ? kmem_cache_alloc_trace+0x354/0x760 [ 2437.099675] ? _copy_from_user+0xdd/0x150 [ 2437.099692] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2437.099705] ? copy_mount_options+0x280/0x3a0 [ 2437.099729] ksys_mount+0xdb/0x150 [ 2437.107487] __x64_sys_mount+0xbe/0x150 [ 2437.107510] do_syscall_64+0x103/0x610 [ 2437.107545] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2437.107557] RIP: 0033:0x45a89a [ 2437.107573] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2437.119555] RSP: 002b:00007f5e53111a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2437.119571] RAX: ffffffffffffffda RBX: 00007f5e53111b30 RCX: 000000000045a89a [ 2437.119580] RDX: 00007f5e53111ad0 RSI: 0000000020000040 RDI: 00007f5e53111af0 [ 2437.119589] RBP: 0000000020000040 R08: 00007f5e53111b30 R09: 00007f5e53111ad0 [ 2437.119598] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 2437.119607] R13: 0000000000000000 R14: 00000000004dbcc0 R15: 0000000000000004 11:59:08 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x800454df, 0x0) [ 2437.311058] IPVS: ftp: loaded support on port[0] = 21 [ 2437.317602] FAT-fs (loop2): bogus number of reserved sectors [ 2437.325902] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2437.453424] FAT-fs (loop2): bogus number of reserved sectors [ 2437.474468] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:11 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) ptrace$cont(0x20, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x65}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 11:59:11 executing program 0 (fault-call:1 fault-nth:96): r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:59:11 executing program 1: r0 = inotify_init1(0x0) getpgid(0xffffffffffffffff) r1 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r1) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0xa) ptrace$cont(0x18, r2, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r2, 0x0, 0x0) 11:59:11 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x42e, 0x0) 11:59:11 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x800454e0, 0x0) 11:59:11 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xfdfdffff, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2439.751074] FAULT_INJECTION: forcing a failure. [ 2439.751074] name failslab, interval 1, probability 0, space 0, times 0 [ 2439.804224] CPU: 0 PID: 6240 Comm: syz-executor.0 Not tainted 5.0.0-rc8+ #3 [ 2439.811372] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2439.820722] Call Trace: [ 2439.823324] dump_stack+0x172/0x1f0 [ 2439.826966] should_fail.cold+0xa/0x1b [ 2439.830863] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2439.835979] ? lock_downgrade+0x810/0x810 [ 2439.840144] ? ___might_sleep+0x163/0x280 [ 2439.844305] __should_failslab+0x121/0x190 [ 2439.848546] should_failslab+0x9/0x14 [ 2439.852352] kmem_cache_alloc_trace+0x2d1/0x760 [ 2439.857034] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 2439.862157] __memcg_init_list_lru_node+0x8a/0x1e0 [ 2439.867095] __list_lru_init+0x3d3/0x6e0 [ 2439.871175] sget_userns+0x84d/0xd30 [ 2439.874906] ? kill_litter_super+0x60/0x60 [ 2439.879155] ? ns_test_super+0x50/0x50 [ 2439.883056] ? ns_test_super+0x50/0x50 [ 2439.886949] ? kill_litter_super+0x60/0x60 [ 2439.891187] sget+0x10c/0x150 [ 2439.894309] mount_bdev+0xff/0x3c0 [ 2439.897906] ? hfs_show_options+0x630/0x630 [ 2439.902251] hfs_mount+0x35/0x40 [ 2439.905623] mount_fs+0x106/0x3ff [ 2439.909082] ? emergency_thaw_all+0x1a0/0x1a0 [ 2439.913610] ? __init_waitqueue_head+0x36/0x90 [ 2439.918198] vfs_kern_mount.part.0+0x6f/0x410 [ 2439.922702] do_mount+0x581/0x2d30 [ 2439.926244] ? finish_automount+0x441/0x490 [ 2439.930614] ? copy_mount_string+0x40/0x40 [ 2439.935118] ? kmem_cache_alloc_trace+0x354/0x760 [ 2439.939972] ? _copy_from_user+0xdd/0x150 [ 2439.944215] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2439.949780] ? copy_mount_options+0x280/0x3a0 [ 2439.954294] ksys_mount+0xdb/0x150 [ 2439.957841] __x64_sys_mount+0xbe/0x150 [ 2439.961830] do_syscall_64+0x103/0x610 [ 2439.965734] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2439.970917] RIP: 0033:0x45a89a [ 2439.974145] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2439.993043] RSP: 002b:00007f5e53111a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 11:59:11 executing program 1: inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4000, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000140)={0x5, {{0xa, 0x4e22, 0xbb, @loopback, 0x6}}, {{0xa, 0x4e21, 0x0, @loopback, 0x7}}}, 0x108) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r2, 0x7f}, 0x8) [ 2440.000747] RAX: ffffffffffffffda RBX: 00007f5e53111b30 RCX: 000000000045a89a [ 2440.008049] RDX: 00007f5e53111ad0 RSI: 0000000020000040 RDI: 00007f5e53111af0 [ 2440.015313] RBP: 0000000020000040 R08: 00007f5e53111b30 R09: 00007f5e53111ad0 [ 2440.022595] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 2440.029863] R13: 0000000000000000 R14: 00000000004dbcc0 R15: 0000000000000004 [ 2440.059372] FAT-fs (loop2): bogus number of reserved sectors [ 2440.065214] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:11 executing program 0 (fault-call:1 fault-nth:97): r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:59:11 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x800454e1, 0x0) 11:59:11 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x42f, 0x0) [ 2440.237617] FAT-fs (loop2): bogus number of reserved sectors [ 2440.249102] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:11 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xff0f0000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:59:11 executing program 1: r0 = inotify_init1(0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x800, 0x101001) read$eventfd(r1, &(0x7f0000000040), 0x8) r2 = fcntl$getown(r1, 0x9) fcntl$setown(r0, 0x8, r2) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0xa) ptrace$cont(0x18, r3, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r3, 0x0, 0x0) [ 2440.357250] FAULT_INJECTION: forcing a failure. [ 2440.357250] name failslab, interval 1, probability 0, space 0, times 0 [ 2440.401948] CPU: 0 PID: 6270 Comm: syz-executor.0 Not tainted 5.0.0-rc8+ #3 [ 2440.409081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2440.418441] Call Trace: [ 2440.421048] dump_stack+0x172/0x1f0 [ 2440.424706] should_fail.cold+0xa/0x1b [ 2440.428600] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2440.433741] ? lock_downgrade+0x810/0x810 [ 2440.437909] ? ___might_sleep+0x163/0x280 [ 2440.442076] __should_failslab+0x121/0x190 [ 2440.446318] should_failslab+0x9/0x14 [ 2440.450135] kmem_cache_alloc_trace+0x2d1/0x760 [ 2440.454824] __memcg_init_list_lru_node+0x8a/0x1e0 [ 2440.459765] __list_lru_init+0x3d3/0x6e0 [ 2440.463843] sget_userns+0x84d/0xd30 [ 2440.467571] ? kill_litter_super+0x60/0x60 [ 2440.471819] ? ns_test_super+0x50/0x50 [ 2440.475757] ? ns_test_super+0x50/0x50 [ 2440.479646] ? kill_litter_super+0x60/0x60 [ 2440.483898] sget+0x10c/0x150 [ 2440.487016] mount_bdev+0xff/0x3c0 [ 2440.490561] ? hfs_show_options+0x630/0x630 [ 2440.494899] hfs_mount+0x35/0x40 [ 2440.498277] mount_fs+0x106/0x3ff [ 2440.501741] ? emergency_thaw_all+0x1a0/0x1a0 [ 2440.506269] ? __init_waitqueue_head+0x36/0x90 [ 2440.510876] vfs_kern_mount.part.0+0x6f/0x410 [ 2440.515386] do_mount+0x581/0x2d30 [ 2440.518935] ? finish_automount+0x441/0x490 [ 2440.523267] ? copy_mount_string+0x40/0x40 [ 2440.527508] ? kmem_cache_alloc_trace+0x354/0x760 [ 2440.532364] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2440.537908] ? copy_mount_options+0x280/0x3a0 [ 2440.542414] ksys_mount+0xdb/0x150 [ 2440.545965] __x64_sys_mount+0xbe/0x150 [ 2440.549949] do_syscall_64+0x103/0x610 [ 2440.553848] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2440.559045] RIP: 0033:0x45a89a [ 2440.562243] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2440.581146] RSP: 002b:00007f5e53111a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2440.588857] RAX: ffffffffffffffda RBX: 00007f5e53111b30 RCX: 000000000045a89a [ 2440.596144] RDX: 00007f5e53111ad0 RSI: 0000000020000040 RDI: 00007f5e53111af0 [ 2440.603421] RBP: 0000000020000040 R08: 00007f5e53111b30 R09: 00007f5e53111ad0 [ 2440.610691] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 2440.617958] R13: 0000000000000000 R14: 00000000004dbcc0 R15: 0000000000000004 [ 2440.690754] FAT-fs (loop2): bogus number of reserved sectors [ 2440.698494] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:14 executing program 4: prctl$PR_SVE_SET_VL(0x32, 0x100b6) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x65}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 11:59:14 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x801054db, 0x0) 11:59:14 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x430, 0x0) 11:59:14 executing program 0 (fault-call:1 fault-nth:98): r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:59:14 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xfffffdfc, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2442.887806] FAULT_INJECTION: forcing a failure. [ 2442.887806] name failslab, interval 1, probability 0, space 0, times 0 [ 2442.899345] FAT-fs (loop2): bogus number of reserved sectors [ 2442.905245] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2442.941990] CPU: 0 PID: 6325 Comm: syz-executor.0 Not tainted 5.0.0-rc8+ #3 [ 2442.949112] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2442.958467] Call Trace: [ 2442.961067] dump_stack+0x172/0x1f0 [ 2442.964707] should_fail.cold+0xa/0x1b [ 2442.968596] ? alloc_page_buffers+0x16a/0x5d0 [ 2442.973094] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2442.978197] ? __lock_acquire+0x53b/0x4700 [ 2442.982434] ? mark_held_locks+0x100/0x100 [ 2442.986721] __should_failslab+0x121/0x190 [ 2442.990979] should_failslab+0x9/0x14 [ 2442.994778] kmem_cache_alloc+0x47/0x6f0 [ 2442.998839] ? ___might_sleep+0x163/0x280 [ 2443.003013] ? mempool_alloc+0x380/0x380 [ 2443.007073] mempool_alloc_slab+0x47/0x60 [ 2443.011223] mempool_alloc+0x16b/0x380 [ 2443.015115] ? mempool_destroy+0x40/0x40 [ 2443.019205] ? mark_held_locks+0xb1/0x100 [ 2443.023357] ? __find_get_block+0x9ba/0xcf0 [ 2443.027695] ? __getblk_gfp+0x1b1/0x960 [ 2443.031682] ? __find_get_block+0x9ba/0xcf0 [ 2443.036003] ? lockdep_hardirqs_on+0x415/0x5d0 [ 2443.040594] bio_alloc_bioset+0x3c1/0x680 [ 2443.044784] ? __lock_is_held+0xb6/0x140 [ 2443.048842] ? bvec_alloc+0x2f0/0x2f0 [ 2443.052662] submit_bh_wbc+0x133/0x7f0 [ 2443.056556] __bread_gfp+0x13d/0x300 [ 2443.060276] hfs_mdb_get+0x35c/0x1f20 [ 2443.064085] ? hfs_mdb_put+0x370/0x370 [ 2443.067984] ? debug_mutex_init+0x2d/0x60 [ 2443.072142] hfs_fill_super+0xe8e/0x14b0 [ 2443.076231] ? hfs_show_options+0x630/0x630 [ 2443.080552] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2443.086105] ? vsnprintf+0x32f/0x19b0 [ 2443.089916] ? pointer+0x910/0x910 [ 2443.093456] ? up_write+0x1c/0x150 [ 2443.097009] ? snprintf+0xbb/0xf0 [ 2443.100462] ? vsprintf+0x40/0x40 [ 2443.103921] ? wait_for_completion+0x440/0x440 [ 2443.108501] ? ns_test_super+0x50/0x50 [ 2443.112391] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 2443.117411] ? set_blocksize+0x2bf/0x340 [ 2443.121475] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2443.127021] mount_bdev+0x307/0x3c0 [ 2443.130651] ? hfs_show_options+0x630/0x630 [ 2443.135013] hfs_mount+0x35/0x40 [ 2443.138399] mount_fs+0x106/0x3ff [ 2443.141901] ? emergency_thaw_all+0x1a0/0x1a0 [ 2443.146393] ? __init_waitqueue_head+0x36/0x90 [ 2443.150987] vfs_kern_mount.part.0+0x6f/0x410 [ 2443.155485] do_mount+0x581/0x2d30 [ 2443.159024] ? finish_automount+0x441/0x490 [ 2443.163459] ? copy_mount_string+0x40/0x40 [ 2443.167706] ? kmem_cache_alloc_trace+0x354/0x760 [ 2443.172553] ? _copy_from_user+0xdd/0x150 [ 2443.176719] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2443.182257] ? copy_mount_options+0x280/0x3a0 [ 2443.186761] ksys_mount+0xdb/0x150 [ 2443.190308] __x64_sys_mount+0xbe/0x150 [ 2443.194287] do_syscall_64+0x103/0x610 [ 2443.198210] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2443.203422] RIP: 0033:0x45a89a [ 2443.206628] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 2443.225556] RSP: 002b:00007f5e53111a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2443.233261] RAX: ffffffffffffffda RBX: 00007f5e53111b30 RCX: 000000000045a89a [ 2443.240525] RDX: 00007f5e53111ad0 RSI: 0000000020000040 RDI: 00007f5e53111af0 [ 2443.247792] RBP: 0000000020000040 R08: 00007f5e53111b30 R09: 00007f5e53111ad0 [ 2443.255060] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 2443.262327] R13: 0000000000000000 R14: 00000000004dbcc0 R15: 0000000000000004 11:59:14 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x433, 0x0) 11:59:14 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$getownex(r0, 0x10, 0x0) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0xa) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x65}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r1, 0x0, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) socketpair$tipc(0x1e, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) tee(r2, r3, 0x0, 0x5) [ 2443.321547] FAT-fs (loop2): bogus number of reserved sectors [ 2443.345684] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:15 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0xfff, 0x80102) write$FUSE_OPEN(r0, &(0x7f00000003c0)={0x20, 0xfffffffffffffffe, 0x4, {0x0, 0x6}}, 0x20) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x80800) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x40, 0x0) recvfrom$ax25(r1, &(0x7f0000000240)=""/252, 0xfc, 0x41, &(0x7f0000000340)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x6}, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) r2 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x8, 0x200000) socket$bt_rfcomm(0x1f, 0x0, 0x3) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ubi_ctrl\x00', 0x80, 0x0) fcntl$getownex(r3, 0x10, 0x0) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0xa) ptrace$cont(0x18, r4, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x65}) fcntl$setlease(r2, 0x400, 0x0) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r4, 0x0, 0x0) ioctl$HDIO_GETGEO(r3, 0x301, &(0x7f0000000180)) 11:59:15 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x500, 0x0) [ 2443.618154] FAT-fs (loop5): bogus number of reserved sectors [ 2443.632261] FAT-fs (loop5): Can't find a valid FAT filesystem 11:59:15 executing program 1: inotify_init1(0x0) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x840) ioctl$VIDIOC_SUBDEV_G_FMT(r1, 0xc0585604, &(0x7f0000000040)={0x1, 0x0, {0x1f, 0x0, 0x201e, 0x3, 0xb, 0x3, 0x3, 0x1}}) [ 2443.688466] FAT-fs (loop5): bogus number of reserved sectors [ 2443.697233] FAT-fs (loop5): Can't find a valid FAT filesystem 11:59:15 executing program 1: inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) ptrace$setregs(0xc, r0, 0x0, &(0x7f0000000140)="fbc3fa7b3d90bc65f2fe60e9f1d095af0a633fc03017ddcf9ea0a6d388661a34e08365413ca33950a9390d0f62fbd9c40949ae1ce6ee4b7a53d9d67397c54a3d42fe045ae9ca3dbdc1c98d9ebab7880080acb81ac0bdba19ac097e132343fe5bfa8db7e06a8186f3d37341e321ffdc8d629088d044a8c1d15fc9c259c8451974a2c807") ptrace$cont(0x1f, r0, 0x0, 0x0) 11:59:15 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x600, 0x0) 11:59:15 executing program 1: inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) clone(0x150800, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 2443.847926] FAT-fs (loop5): bogus number of reserved sectors [ 2443.862244] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2443.936278] FAT-fs (loop5): bogus number of reserved sectors [ 2443.945051] FAT-fs (loop5): Can't find a valid FAT filesystem 11:59:15 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0xc0045878, 0x0) 11:59:15 executing program 1: inotify_init1(0x400000000000000) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) ptrace$setregs(0x10, r0, 0x0, &(0x7f0000000240)="077d7adfe18f090fa688ed8eea4436bb29cf1216dd339d6466ba05b7d03d006f0cc76b0ebd1e7714d5933145e828e0e66e5a5ee92588919251aacb039179e6c35ab87f04aaa73d1dd6f2aa55ea2a1a3123de0ce14a7736c8d1e43ae6f9b60898a9743676398de076a6566453173027f2f6d78a2afa217594bddb770c827ffdac2d3199d5a43d707c360dad9d9638931ab9274ee30c6b0e2d4765403f626e4e6bf44f1de0aeab73ba87d0aa33449b5097b5f8253fc85ce3a63d4a7737275028725ab3e6a26ffd1916ac3cd759") ptrace$cont(0x1f, r0, 0x0, 0x0) [ 2444.403234] hfs: can't find a HFS filesystem on dev loop0 11:59:16 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:59:16 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x700, 0x0) 11:59:16 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xfffffdfd, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:59:16 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) bind$isdn(r2, &(0x7f0000000240)={0x22, 0xb5, 0x4, 0x6, 0xffff}, 0x6) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0xa) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r1, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x2}, &(0x7f0000000080)=0x8) migrate_pages(r1, 0x4, &(0x7f0000000280)=0x1, &(0x7f00000002c0)=0x6ef0000000000000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000140)={r4, @in6={{0xa, 0x4e24, 0xfff, @ipv4={[], [], @multicast1}, 0x5}}, 0x3, 0x8000, 0x0, 0xe2, 0x5a4e}, &(0x7f0000000200)=0x98) [ 2444.657230] FAT-fs (loop5): bogus number of reserved sectors [ 2444.663704] FAT-fs (loop2): bogus number of reserved sectors [ 2444.674243] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2444.683090] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2444.801452] hfs: can't find a HFS filesystem on dev loop0 [ 2444.820638] FAT-fs (loop2): bogus number of reserved sectors [ 2444.826509] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:18 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) write$USERIO_CMD_REGISTER(r1, &(0x7f0000000040)={0x0, 0x2}, 0x2) fcntl$getownex(r0, 0x10, 0x0) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0xa) ptrace$cont(0x18, r2, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x65}) ptrace$setregs(0xffffffffffffffff, r2, 0x40000000000000, &(0x7f0000000080)) ptrace$cont(0x1f, r2, 0x0, 0x0) 11:59:18 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0xc0045878, 0x0) 11:59:18 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x900, 0x0) 11:59:18 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='\nfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:59:18 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xffffff7f, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:59:18 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x0, 0x0, 0x4, 0x800000000065}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 2446.666586] FAT-fs (loop2): bogus number of reserved sectors [ 2446.677125] FAT-fs (loop5): bogus number of reserved sectors [ 2446.683928] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2446.690383] FAT-fs (loop5): Can't find a valid FAT filesystem 11:59:18 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='%fs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:59:18 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0xc0189436, 0x0) [ 2446.839770] FAT-fs (loop5): bogus number of reserved sectors [ 2446.845752] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2446.853984] FAT-fs (loop2): bogus number of reserved sectors [ 2446.865844] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:18 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x926, 0x0) 11:59:18 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0xc020660b, 0x0) 11:59:18 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xffffff8c, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2447.225889] FAT-fs (loop2): bogus number of reserved sectors [ 2447.234289] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2447.331561] FAT-fs (loop2): bogus number of reserved sectors [ 2447.337624] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:19 executing program 1: inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4203, r0, 0xdd8, 0x100020) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = semget$private(0x0, 0x1, 0x12) semctl$GETVAL(r1, 0x0, 0xc, &(0x7f0000000140)=""/211) ptrace$cont(0x1f, r0, 0x0, 0x0) 11:59:19 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x4000) 11:59:19 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='h\ns\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:59:19 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xa00, 0x0) 11:59:19 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xffffffeb, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:59:19 executing program 1: inotify_init1(0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') syz_open_pts(r0, 0x300) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0xa) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r1, 0x0, 0x0) [ 2447.683110] FAT-fs (loop5): bogus number of reserved sectors [ 2447.689826] FAT-fs (loop2): bogus number of reserved sectors [ 2447.709089] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2447.715032] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2447.873929] FAT-fs (loop2): bogus number of reserved sectors [ 2447.888757] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:21 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xb00, 0x0) 11:59:21 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x60ff) 11:59:21 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='h%s\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:59:21 executing program 4: syz_init_net_socket$rose(0xb, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r0, 0x10, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x204000, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000840)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f0000000600000060040000000000008001000000000000c000000000000000c8030000c8030000c8030000c8030000c803000006000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x4c0) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() ptrace$cont(0x9, r2, 0x2, 0x3) migrate_pages(r2, 0x2, &(0x7f0000000080), &(0x7f0000000140)=0x9) fchmod(r1, 0x66) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0xa) ptrace$cont(0x18, r2, 0x0, 0x1081) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x65}) ptrace$setregs(0xa, r2, 0x1, &(0x7f0000000240)="0cb81df5871a1c4e01d9b068cf4ea2b90f8fa809b43b102ca98bdae3c85d3843126617c4cb7b51f32624fd547207374cf3a9383e9ff2b50badd48b94e0868dc1bada7a568d39fda5aff446ea3222416542360aa2e225e03eaeba0925427a70598a0f7c66ef47bd52e1b389210a54109b08670b777af60d99af80da06e6a1c0ef837c4da8a932e458eb1bea1dc767688096dabd82b2d30dbff994d5abf0d3420832d8b66ad6c64b0fea73f5b4719f8687e3046cebb95dafc0350732e9f4f6c553aa3ce2c3ceea5f22972b198d7836482688c123384f12e7a6e8b51aa07938db35c956c43eba0df23965a403e396fd") ptrace$cont(0xffffffffffffffff, r2, 0x0, 0x1ff) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x440000) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000040)) 11:59:21 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xfffffff4, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:59:21 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x65}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) gettid() ptrace$cont(0x1f, r0, 0x0, 0x0) [ 2449.922425] FAT-fs (loop5): bogus number of reserved sectors [ 2449.935045] FAT-fs (loop5): Can't find a valid FAT filesystem 11:59:21 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='h.s\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2449.975427] FAT-fs (loop2): bogus number of reserved sectors [ 2449.985384] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:21 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x7400) [ 2450.026506] FAT-fs (loop5): bogus number of reserved sectors [ 2450.033391] FAT-fs (loop5): Can't find a valid FAT filesystem 11:59:21 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc00, 0x0) 11:59:21 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x65}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) write$smack_current(r1, &(0x7f0000000040)='\x00', 0x1) 11:59:21 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xfffffff5, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2450.242772] FAT-fs (loop5): bogus number of reserved sectors [ 2450.268919] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2450.323197] FAT-fs (loop2): bogus number of reserved sectors [ 2450.338288] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2450.347528] FAT-fs (loop5): bogus number of reserved sectors [ 2450.360322] FAT-fs (loop5): Can't find a valid FAT filesystem 11:59:22 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() r2 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0xa68, 0x4000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000500)={0x0, 0x10001}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000005c0)={0x0, @in={{0x2, 0x4e24, @rand_addr=0xfff}}}, &(0x7f0000000680)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000300)={r3, 0x2}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000380)={r4, 0x8001, 0x0, 0x80000001, 0x10000}, &(0x7f00000003c0)=0x18) wait4(0x0, 0x0, 0x20000008, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3d) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit(0x5) ptrace$cont(0x1f, r1, 0x0, 0x1800000) getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) getgroups(0x9, &(0x7f0000000400)=[0xee01, 0xee00, 0xee00, 0x0, 0xffffffffffffffff, 0xee00, 0xffffffffffffffff, 0x0, 0xee00]) fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f00000004c0)=[0xee01, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setresgid(r6, r7, r8) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, r9, r10) 11:59:22 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x9400) 11:59:22 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='h/s\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:59:22 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xe00, 0x0) 11:59:22 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xfffffff6, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:59:22 executing program 1: r0 = inotify_init1(0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x70000, 0x10) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ubi_ctrl\x00', 0x8080, 0x0) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000380)={0x80002, r2}) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() r4 = fcntl$dupfd(r0, 0x406, r0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r4, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x68, r5, 0x10, 0x70bd2c, 0x25dfdbfb, {{}, 0x0, 0x4107, 0x0, {0x4c, 0x18, {0x2, @media='udp\x00'}}}, ["", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000001}, 0x4000000) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) write$capi20(r1, &(0x7f00000002c0)={0x10, 0x6, 0x0, 0x80, 0xfffffffffffffff9, 0x8}, 0x10) tkill(r3, 0xa) ptrace$cont(0x18, r3, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r3, 0x0, 0x0) [ 2450.919183] FAT-fs (loop2): bogus number of reserved sectors [ 2450.924186] FAT-fs (loop5): bogus number of reserved sectors [ 2450.932391] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2450.939149] FAT-fs (loop5): Can't find a valid FAT filesystem 11:59:22 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x307100) 11:59:22 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xf1c, 0x0) 11:59:22 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hf\n\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2451.128392] FAT-fs (loop2): bogus number of reserved sectors [ 2451.155263] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:22 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xfffffffb, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2451.249014] FAT-fs (loop5): bogus number of reserved sectors [ 2451.279145] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2451.422615] FAT-fs (loop5): bogus number of reserved sectors [ 2451.432504] FAT-fs (loop2): bogus number of reserved sectors [ 2451.443030] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2451.451386] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2451.552647] FAT-fs (loop2): bogus number of reserved sectors [ 2451.558497] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:24 executing program 4: signalfd(0xffffffffffffffff, &(0x7f0000000000)={0x4}, 0x8) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7, 0x80000) fcntl$getownex(r0, 0x10, 0x0) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0xa) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x65}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r1, 0x0, 0x0) 11:59:24 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x400000) 11:59:24 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hf#\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:59:24 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1020, 0x0) 11:59:24 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x100026a80, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:59:24 executing program 4: openat$smack_task_current(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/attr/current\x00', 0x2, 0x0) accept4$rose(0xffffffffffffffff, &(0x7f0000000300)=@full={0xb, @remote, @null, 0x0, [@null, @default, @remote, @remote, @netrom]}, &(0x7f0000000340)=0x40, 0x800) dup(0xffffffffffffffff) r0 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$getownex(r0, 0x10, 0x0) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080)='procnodevsecurity\x00', 0xfffffffffffffffa) keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f0000000140)={r1, 0x2, 0x7fffffff}, 0x0, &(0x7f0000000180)="6316d44c4d9d43718a25566936b1d33da079584afc7162ca68eea99914da8f1d5147e0634c28f1e82968fdf115438752a916ad2dca67404e8c0f27e3120692bf27f95687c99ec7ec2829de6f8b40094736cacacad4b0c1e58683d780da4e549e224fbb1c3c6109d0d54e7ad4bda3239ee74e4d9163db1e78db783044e476eaca14371fe9bdac822d0264", &(0x7f0000000240)="ed6ffed8cb3470f4d1a02f61f77cf3e7529af93023acbf00fb841dc9e94c0dad2df7e7f8c59455aa2c4a14a86586e30533c4e313af42139f25c556713fc5e9792cc57256d3b5d993c3ccf7a8fe424538") r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0xa) ptrace$cont(0x18, r2, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x65}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r2, 0x0, 0x0) 11:59:24 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x50a000) [ 2453.294815] FAT-fs (loop2): bogus number of reserved sectors [ 2453.319164] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2453.423057] FAT-fs (loop2): bogus number of reserved sectors [ 2453.436962] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:25 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x20000b) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000080)=0x60ebdfa7) ptrace$cont(0x18, r1, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x100) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000040)='\x00') ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r1, 0x0, 0x0) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x78) 11:59:25 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1400, 0x0) 11:59:25 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hf%\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:59:25 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x70a000) 11:59:25 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x1000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:59:25 executing program 1: inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x1, 0x3, 0x65}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 2454.255406] FAT-fs (loop2): bogus number of reserved sectors [ 2454.274309] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:25 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1c0f, 0x0) 11:59:25 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x713000) 11:59:25 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hf*\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2454.440917] FAT-fs (loop2): bogus number of reserved sectors [ 2454.446775] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:26 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xedc000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2454.795260] FAT-fs (loop2): bogus number of reserved sectors [ 2454.805204] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2454.867814] FAT-fs (loop2): bogus number of reserved sectors [ 2454.873716] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:27 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x65}) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x8800) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000140)=""/196) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 11:59:27 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x740000) 11:59:27 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1f00, 0x0) 11:59:27 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hf+\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:59:27 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x1000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:59:28 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x940000) [ 2456.581323] FAT-fs (loop2): bogus number of reserved sectors [ 2456.589396] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:28 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2000, 0x0) [ 2456.770792] FAT-fs (loop2): bogus number of reserved sectors [ 2456.776750] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:28 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0xa05000) 11:59:28 executing program 1: clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000180)={0x0, 0x1c9c380}, 0x8) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000100)) ptrace(0x10, r0) ptrace$cont(0x20, r0, 0x0, 0x0) ptrace$setsig(0x4203, r0, 0x0, 0x0) 11:59:28 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hf-\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:59:28 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x2000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:59:28 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2010, 0x0) [ 2457.537047] FAT-fs (loop2): bogus number of reserved sectors [ 2457.549935] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2457.707401] FAT-fs (loop2): bogus number of reserved sectors [ 2457.717695] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:31 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/route\x00') ptrace$setregs(0xd, r0, 0x6, &(0x7f0000000180)="35d002a100588b7e56787abe69d8126b872060bbe2070a11d35c0779c91da2364297da24be2d0d6ba1156350f42502708503ddf2b9924c0141244bf3146093dd44368c9cb795eb4fa9b66dfd11a6c9fe6140b55a8e91837a921ed8a347ca3d0c04db5d2cdbf0") wait4(r0, &(0x7f0000000240), 0x0, &(0x7f0000000280)) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x8, 0x8001, 0x401, 0xd498, 0x0, 0x4, 0x4, 0x2, 0x8, 0x20, 0x81, 0x800, 0x1ff, 0x100000000, 0xee9d, 0x2, 0x2, 0x7, 0x81, 0x3, 0x1c000000000000, 0x6, 0xfffffffffffffff7, 0x1ff, 0x81, 0x8, 0x8, 0x0, 0x1, 0x3, 0x5, 0xff, 0xfffffffffffffffb, 0x7f, 0x9, 0x1, 0x0, 0x8, 0x6, @perf_bp={&(0x7f0000000000), 0x8}, 0x1000, 0x24, 0x80000001, 0x5, 0x8, 0xffffffff, 0x1}, r0, 0x9, r1, 0x1) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x65}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200)=0x4, 0x4) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 11:59:31 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='maps\x00') exit(0x0) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000000)=""/250, 0xfa}], 0x1, 0x0) 11:59:31 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0xa07000) 11:59:31 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hf.\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:59:31 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2300, 0x0) 11:59:31 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x4000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:59:31 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0xff600000) 11:59:31 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hf0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2459.721162] FAT-fs (loop2): bogus number of reserved sectors [ 2459.727177] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:31 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x25f1, 0x0) [ 2459.833731] FAT-fs (loop2): bogus number of reserved sectors [ 2459.853210] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:31 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x400000000000) 11:59:31 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x7ffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:59:31 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfX\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2460.104540] FAT-fs (loop2): bogus number of reserved sectors [ 2460.129109] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2460.245259] FAT-fs (loop2): bogus number of reserved sectors [ 2460.254025] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:34 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x200, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0xaad3, 0x1) r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0) getsockopt$rose(r2, 0x104, 0x7, 0x0, &(0x7f0000000040)) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x65}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 11:59:34 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2609, 0x0) 11:59:34 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x60ffffffffff) 11:59:34 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfc\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:59:34 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xe000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:59:34 executing program 1: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x80000000006, 0x1000000000000001) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x740001, 0xffffffff7ff0bdbe}) ioctl$SCSI_IOCTL_GET_PCI(r0, 0x4004550d, 0x0) [ 2462.750410] vhci_hcd: invalid port number 255 [ 2462.766695] vhci_hcd: default hub control req: ffff vffff i00ff l49407 11:59:34 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x65}) prlimit64(r0, 0x2, &(0x7f0000000000)={0x100, 0x40}, 0x0) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video0\x00', 0x2, 0x0) fcntl$setlease(r1, 0x400, 0x2) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x8, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00000001c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x5c0, 0x108, 0x310, 0x228, 0x310, 0x310, 0x528, 0x528, 0x528, 0x528, 0x528, 0x6, &(0x7f0000000140), {[{{@uncond, 0x0, 0xd8, 0x108, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@socket0={0x20, 'socket\x00'}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x7, 0x8, @remote, 0x4e24}}}, {{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @local, 0x324, 0x4, [0x3c, 0x37, 0x1, 0x2d, 0x5, 0x3b, 0x2e, 0x2b, 0xf, 0x16, 0xb, 0x38, 0x2d, 0x13, 0x7, 0x5], 0x2, 0x10000, 0x4aa73357}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0xa}, @empty, 0xffffffff, 0xffffffff, 'bpq0\x00', 'veth1_to_team\x00', {}, {0xff}, 0x8, 0x0, 0x10}, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xb}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x20, 0x8, 0x3}}}, {{@ip={@local, @rand_addr=0x4f1, 0xff, 0xff, 'bond_slave_1\x00', 'bridge_slave_1\x00', {}, {0xff}, 0x2e, 0x1, 0x24}, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x2, 0x6, 0x6, 0x1, 0x3, 0x8, 0x9103}}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x100000001}}}, {{@uncond, 0x0, 0xe0, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}, @common=@socket0={0x20, 'socket\x00'}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x8, 0x5, @empty, 0x4e21}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x620) [ 2462.799207] FAT-fs (loop2): bogus number of reserved sectors [ 2462.806137] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:34 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2704, 0x0) 11:59:34 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x740000000000) 11:59:34 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) recvmsg(0xffffffffffffffff, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffdc9) 11:59:34 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) r1 = syz_open_dev$audion(&(0x7f0000000500)='/dev/audio#\x00', 0x1, 0x84000) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() mount$fuseblk(&(0x7f0000000440)='/dev/loop0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='fuseblk\x00', 0x800000, &(0x7f0000000600)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x800}}], [{@context={'context', 0x3d, 'root'}}]}}) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dsp\x00', 0x2000, 0x0) ioctl$UI_SET_PHYS(r4, 0x4008556c, &(0x7f0000000400)='syz0\x00') ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x65}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) process_vm_readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/35, 0x23}, {&(0x7f0000000040)=""/102, 0x66}, {&(0x7f0000000140)=""/71, 0x47}], 0x3, &(0x7f0000000380)=[{&(0x7f0000000200)=""/42, 0x2a}, {&(0x7f0000000240)=""/129, 0x81}, {&(0x7f0000000300)=""/17, 0x11}, {&(0x7f0000000340)=""/43, 0x2b}], 0x4, 0x0) [ 2462.911576] FAT-fs (loop2): bogus number of reserved sectors [ 2462.922240] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:34 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfd\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:59:34 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x40000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:59:34 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@empty}}, &(0x7f0000000040)=0xe8) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f00000004c0)={&(0x7f00000003c0), 0x10, &(0x7f0000000480)={&(0x7f0000000400)={0x5, 0x20, 0xffff, {0x77359400}, {0x77359400}, {0x3, 0x4, 0x7f, 0x1}, 0x1, @can={{0x2, 0x10001, 0x8, 0xfffffffffffffffd}, 0x3, 0x2, 0x0, 0x0, "ba04ac9e6fb4b463"}}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x40) write$FUSE_DIRENTPLUS(r0, &(0x7f00000002c0)={0xa8, 0xfffffffffffffff5, 0x5, [{{0x4, 0x0, 0x6, 0x80, 0x7, 0x7, {0x1, 0x0, 0x2, 0x400, 0x7, 0x100, 0x101, 0x7, 0x7, 0x0, 0x8, r1, r2, 0x5, 0x3f}}, {0x6, 0x7fffffff, 0x0, 0x6}}]}, 0xa8) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() openat$nullb(0xffffffffffffff9c, &(0x7f0000000500)='/dev/nullb0\x00', 0x4000, 0x0) fchownat(r0, &(0x7f0000000380)='./file0\x00', r1, r2, 0xd00) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0xa) ptrace$cont(0x18, r3, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x65}) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r3, 0x0, 0x0) 11:59:34 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4005}) connect$caif(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 11:59:34 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x7fffffffefff) 11:59:34 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2804, 0x0) 11:59:34 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfi\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:59:34 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x8b, 0x0) tkill(r0, 0xa) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x65}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 11:59:34 executing program 4: r0 = syz_open_pts(0xffffffffffffffff, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x200000, 0x0) fstat(0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000680)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000ac0)=ANY=[]}, 0x0) preadv(r1, &(0x7f00000017c0), 0x1fe, 0x400000000000) getpgid(0x0) fsetxattr$security_ima(r0, &(0x7f00000003c0)='security.ima\x00', 0x0, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) [ 2463.374834] FAT-fs (loop2): bogus number of reserved sectors 11:59:34 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2904, 0x0) 11:59:34 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x940000000000) [ 2463.424269] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:35 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfl\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2463.552218] FAT-fs (loop2): bogus number of reserved sectors [ 2463.571854] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:35 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x100000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:59:35 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4005}) connect$caif(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 11:59:35 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x30710000000000) 11:59:35 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2a04, 0x0) 11:59:35 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfo\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2463.868395] FAT-fs (loop2): bogus number of reserved sectors [ 2463.883191] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2463.972841] FAT-fs (loop2): bogus number of reserved sectors [ 2463.999190] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:35 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0xa0500000000000) 11:59:35 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2b04, 0x0) 11:59:35 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x200000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2464.330624] FAT-fs (loop2): bogus number of reserved sectors [ 2464.336475] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:35 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x401054d6, 0x0) 11:59:35 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4005}) connect$caif(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 11:59:35 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfp\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:59:35 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0xa0700000000000) 11:59:35 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2c04, 0x0) [ 2464.408766] FAT-fs (loop2): bogus number of reserved sectors [ 2464.425389] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:36 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x204000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:59:36 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4005}) connect$caif(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 11:59:36 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0xffefffffff7f0000) 11:59:36 executing program 4 (fault-call:4 fault-nth:0): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1}, {r2}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 11:59:36 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfu\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:59:36 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2d04, 0x0) [ 2464.834591] FAT-fs (loop2): bogus number of reserved sectors [ 2464.868000] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:36 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0xffffffffff600000) [ 2464.948364] FAT-fs (loop2): bogus number of reserved sectors [ 2464.958087] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:36 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfx\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:59:36 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x300000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:59:36 executing program 1 (fault-call:5 fault-nth:0): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 11:59:36 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x7432, 0x8000000000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 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) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000440)={@link_local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "a1d8f2", 0x10, 0x806, 0x0, @dev, @mcast2, {[], @icmpv6=@ni={0x0, 0x8}}}}}}, &(0x7f00000001c0)={0xfffffffffffffffe, 0x2, [0x0, 0x36]}) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f00000002c0)='/group.stat\x00<#\xfbW*\x1f\x02\x94\x00\x02\x00\x00\x00\x00\x00\x00\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK5|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2761, 0x0) write$cgroup_int(r4, &(0x7f0000000080), 0x297ef) getgroups(0x2, &(0x7f0000000000)=[0x0, 0x0]) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setregid(r5, r6) write$FUSE_NOTIFY_DELETE(r3, &(0x7f0000000200)={0x3b, 0x6, 0x0, {0x0, 0x4, 0x12, 0x0, 'procvmnet1vboxnet0'}}, 0x3b) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) 11:59:36 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2e04, 0x0) [ 2465.160389] FAT-fs (loop2): bogus number of reserved sectors [ 2465.166242] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:36 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x400000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:59:36 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 11:59:36 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x02', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2465.487160] FAT-fs (loop2): bogus number of reserved sectors [ 2465.508805] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2465.593251] FAULT_INJECTION: forcing a failure. [ 2465.593251] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2465.606286] CPU: 1 PID: 7830 Comm: syz-executor.4 Not tainted 5.0.0-rc8+ #3 [ 2465.613392] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2465.622741] Call Trace: [ 2465.625320] dump_stack+0x172/0x1f0 [ 2465.628956] should_fail.cold+0xa/0x1b [ 2465.632847] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2465.637963] ? is_bpf_text_address+0xac/0x170 [ 2465.642475] should_fail_alloc_page+0x50/0x60 [ 2465.646998] __alloc_pages_nodemask+0x1a1/0x710 [ 2465.651681] ? find_held_lock+0x35/0x130 [ 2465.655767] ? __alloc_pages_slowpath+0x2900/0x2900 [ 2465.660821] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2465.666381] ? lock_downgrade+0x810/0x810 [ 2465.670532] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 2465.676083] alloc_pages_current+0x107/0x210 [ 2465.680506] __get_free_pages+0xc/0x40 [ 2465.684396] __tlb_remove_page_size+0x2ee/0x510 [ 2465.689079] unmap_page_range+0xedf/0x2330 [ 2465.693342] ? vm_normal_page_pmd+0x400/0x400 [ 2465.697840] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2465.703391] ? uprobe_munmap+0xad/0x2b0 [ 2465.707367] ? __kasan_slab_free+0x102/0x150 [ 2465.711786] unmap_single_vma+0x19d/0x300 [ 2465.715964] unmap_vmas+0x115/0x250 [ 2465.719597] ? zap_vma_ptes+0x110/0x110 [ 2465.723578] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2465.729122] ? kasan_check_write+0x14/0x20 [ 2465.733365] exit_mmap+0x2c2/0x530 [ 2465.736920] ? __ia32_sys_munmap+0x80/0x80 [ 2465.741206] ? assoc_array_gc+0x1419/0x1440 [ 2465.745571] ? __khugepaged_exit+0x2da/0x400 [ 2465.749985] ? rcu_read_lock_sched_held+0x110/0x130 [ 2465.755008] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2465.760547] ? __khugepaged_exit+0xcf/0x400 [ 2465.764922] mmput+0x15f/0x4c0 [ 2465.768122] do_exit+0x838/0x2fd0 [ 2465.771594] ? find_held_lock+0x35/0x130 [ 2465.775686] ? get_signal+0x331/0x1d50 [ 2465.779585] ? mm_update_next_owner+0x660/0x660 [ 2465.784266] ? kasan_check_read+0x11/0x20 [ 2465.788419] ? _raw_spin_unlock_irq+0x28/0x90 [ 2465.792919] ? get_signal+0x331/0x1d50 [ 2465.796811] ? _raw_spin_unlock_irq+0x28/0x90 [ 2465.801314] do_group_exit+0x135/0x370 [ 2465.805208] get_signal+0x399/0x1d50 [ 2465.808946] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2465.814503] do_signal+0x87/0x1940 [ 2465.818079] ? _raw_spin_unlock_irq+0x5e/0x90 [ 2465.822592] ? __set_current_blocked+0xe4/0x120 [ 2465.827271] ? setup_sigcontext+0x7d0/0x7d0 [ 2465.831603] ? __x64_sys_ppoll+0x21c/0x380 [ 2465.835850] ? __ia32_sys_poll+0x460/0x460 [ 2465.840095] ? ksys_write+0x166/0x1f0 [ 2465.843911] ? exit_to_usermode_loop+0x43/0x2c0 [ 2465.848581] ? do_syscall_64+0x52d/0x610 [ 2465.852656] ? exit_to_usermode_loop+0x43/0x2c0 [ 2465.857336] ? lockdep_hardirqs_on+0x415/0x5d0 [ 2465.861921] ? trace_hardirqs_on+0x67/0x230 [ 2465.866250] exit_to_usermode_loop+0x244/0x2c0 [ 2465.870840] do_syscall_64+0x52d/0x610 [ 2465.874742] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2465.879970] RIP: 0033:0x457e29 [ 2465.883170] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2465.902084] RSP: 002b:00007fd0c8aa5c78 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 2465.902099] RAX: 0000000000000002 RBX: 00007fd0c8aa5c90 RCX: 0000000000457e29 [ 2465.902105] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000020000200 [ 2465.902112] RBP: 000000000073bf00 R08: 0000000000000008 R09: 0000000000000000 [ 2465.902120] R10: 00000000200002c0 R11: 0000000000000246 R12: 00007fd0c8aa66d4 11:59:37 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1}, {r2}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 11:59:37 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2f04, 0x0) 11:59:37 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x800, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x500, 0x0) write$P9_RLCREATE(r2, &(0x7f0000000080)={0x18, 0xf, 0x2, {{0x40, 0x1, 0x5}, 0x7}}, 0x18) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) 11:59:37 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 11:59:37 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x03', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2465.902128] R13: 00000000004c4501 R14: 00000000004d7d00 R15: 0000000000000006 [ 2465.977911] FAT-fs (loop2): bogus number of reserved sectors [ 2466.010247] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:37 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x1, 0x8000) preadv(r0, &(0x7f0000000a40)=[{&(0x7f00000002c0)=""/115, 0x73}, {&(0x7f0000000340)=""/213, 0xd5}, {&(0x7f0000000440)=""/129, 0x81}, {&(0x7f0000000500)=""/205, 0xcd}, {&(0x7f0000000600)=""/150, 0x96}, {&(0x7f00000006c0)=""/126, 0x7e}, {&(0x7f0000000740)=""/188, 0xbc}, {&(0x7f0000000800)=""/151, 0x97}, {&(0x7f00000008c0)=""/100, 0x64}, {&(0x7f0000000940)=""/232, 0xe8}], 0xa, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/audio\x00', 0x101803, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0xbe, "774acc9a16e5bcdd4bf97d674fd1090b1ce41126e11280b56026052be588c4beccc5b69265109be0fbef0f44148bb8411099a977e1aeee386019084012ea3c58285b18b77865541446b8cd815e6a9d2ea3b6f6d2ccdbfee881aa6bc75f687b0c32ce9f9ce9ecef428dfbeef24e683d261e63887779ffd0cafee947c267f49831d6969824f0e31683549e6840361c4aaeadc1992ab066fda8f4f82a4b75fb8ca99dc162286115039b9eda83af1cb1b46a605bd283ec87c374e0e26af17d04"}, &(0x7f0000000040)=0xc6) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=r2, @ANYBLOB="eee708000000f742060051220008060000020300"], 0x18) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r3, 0x400454d4, 0x0) 11:59:37 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x3004, 0x0) 11:59:37 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x500000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:59:37 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x9, @local, 0x4}, @in={0x2, 0x4e20, @empty}, @in={0x2, 0x5c, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0x10001, @dev={0xfe, 0x80, [], 0x16}, 0x8000}, @in6={0xa, 0x4e21, 0x100000001, @mcast2, 0x7fff}, @in6={0xa, 0x4e24, 0x9, @rand_addr="6c247ff52425ae06d01df2cef9bfd0c3", 0xfc}], 0x90) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) fadvise64(r1, 0x0, 0x3, 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400)={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000000)={r2, 0x4f, "74bd5e12a18c129a7719bce82912a80ba44ed0fa0516943d76ec4332abf1ffb84fb485f791d42a8a535749a85428cf154b3ccff9a1adca737ae757175a5a131f6b4b32c2ebfe500e9c003a180481b7"}, &(0x7f00000000c0)=0x57) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 11:59:37 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x4000, 0x0) getsockname(r1, &(0x7f0000000040)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) bind$xdp(r3, &(0x7f0000000180)={0x2c, 0x1, r4, 0xf, 0xffffffffffffff9c}, 0x10) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) 11:59:37 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x04', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2466.249186] FAT-fs (loop2): bogus number of reserved sectors [ 2466.255047] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2466.344669] FAT-fs (loop2): bogus number of reserved sectors [ 2466.375059] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:37 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x3304, 0x0) 11:59:38 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1, 0x3}, {r2}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 11:59:38 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x600000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:59:38 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) fcntl$notify(r1, 0x402, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) 11:59:38 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r3 = shmget(0x0, 0x4000, 0x21, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000080)=""/99) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) 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, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000004c0)="5d71f27e79ae18a9307d3ad987bde5f943e8ad91f720cfe21e05ed8b721e0ef4c45a65b156b13090e4e14239017021314f912f2b3015486cda955f5a3122ea923ca8d9a814a3a856c40199034a818c08e0ffabccebf4833b5d8ef14652d5036a99b4739144a86ad9dd49d944855696e16418860989b336e75e7ec57cfe4c1d4133138141764b0803495363c723da79eb5589650b51a885db7b430abbadafb126e512e742e2a64e610b96995b2cc2baa14ef6f7be6e0c227a41eced186639c0f680a42f5dbd22b788e7069f27d5327bb16079780164da906093", 0xd9) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r5, r6) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000940)={{}, {}, [{0x2, 0x2, r5}], {0x4, 0x7}, [{0x8, 0x0, r6}, {0x8, 0x0, r6}, {0x8, 0x4, r6}], {0x10, 0x2}}, 0x44, 0x1) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f00000007c0)='./file0\x00') r7 = syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00') sendmsg$FOU_CMD_ADD(r4, &(0x7f00000003c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xfffffffffffffeca, &(0x7f0000000480)={&(0x7f0000000600)=ANY=[@ANYBLOB="04000000", @ANYRES16=r7, @ANYBLOB="000029bd7000fbdbdf2501000000"], 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x0) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000005c0), 0xffffffffffffffff) lstat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000680)) ioctl(r2, 0x8, &(0x7f0000000280)="0adc1f023c123f3188a070") r8 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r8, 0x401c5820, &(0x7f0000000040)={0x9, 0x4, 0xfffffffffffffff9, 0x0, 0x7d0974d3}) ioctl$int_in(r8, 0x800000c0045006, &(0x7f00000004c0)=0x100000035) socketpair(0x1, 0x5, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 11:59:38 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x05', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:59:38 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x3f00, 0x0) [ 2466.881325] FAT-fs (loop2): bogus number of reserved sectors [ 2466.921357] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:38 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x06', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:59:38 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x10040, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000040)=""/125) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'veth0\x00', 0x1}) 11:59:38 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1, 0x8}, {r2}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 11:59:38 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = syz_open_dev$vbi(&(0x7f0000000140)='/dev/vbi#\x00', 0x1, 0x2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000005c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="680000000b491c3e8df1f1fd382fedaf34d778a71e327195c7a9fe032449d24afe3419b91b4630e3e3f6e7cdfce5cf5cc16cf7af585fb35acf87eb18f1d97b282cf7921c557958deb190600f13c00567d42d47ebf5679e05ec05614cae2d314854fa329b336b467e146e224da93b459e375c1a5f0dbd860eda034968c2dbb0cd449e46640cbd5c1fb97069312c9298d29623e46041fa7b9c3e4a8640362fca2449a0c3fcd555a7c7c4a8f65b72d7f30f79ba181144a0524cd3b3aaa6681428b96f49d2818c43526eee"], &(0x7f0000000200)=0x70) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000380)={r3, 0x1ff, 0x10}, &(0x7f00000003c0)=0xc) ioctl$UI_SET_ABSBIT(r2, 0x40045567, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) r4 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0xfffffffffffffffe, 0x200) ioctl$BLKSECTGET(r4, 0x1267, &(0x7f00000000c0)) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) r5 = fcntl$dupfd(r0, 0x3, r1) setsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f0000000000)=0x8000, 0x4) 11:59:38 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x4000, 0x0) [ 2467.051204] FAT-fs (loop2): bogus number of reserved sectors [ 2467.086543] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:38 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\a', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:59:38 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x700000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2467.190715] FAT-fs (loop5): bogus number of reserved sectors [ 2467.226299] FAT-fs (loop5): Can't find a valid FAT filesystem 11:59:38 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$swradio(&(0x7f0000000400)='/dev/swradio#\x00', 0x1, 0x2) bind$netlink(r2, &(0x7f0000000440)={0x10, 0x0, 0x25dfdbff, 0x20102}, 0xc) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) sendmsg$rds(r2, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/252, 0xfc}, {&(0x7f00000002c0)=""/205, 0xcd}], 0x2, &(0x7f00000007c0)=[@zcopy_cookie={0x18, 0x114, 0xc, 0xa2a}, @cswp={0x58, 0x114, 0x7, {{0x3, 0xfffffffffffffffa}, &(0x7f0000000040), &(0x7f0000000080)=0x3ff, 0x4, 0x0, 0xfffffffffffffffc, 0x2, 0x26, 0x5}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000240)=""/38, 0x26}, &(0x7f00000003c0), 0x4}}, @fadd={0x58, 0x114, 0x6, {{0x5, 0x4}, &(0x7f0000000480)=0x73, &(0x7f00000004c0)=0x5ae8, 0x7f, 0x7, 0x3, 0x9, 0x8, 0x5}}, @mask_fadd={0x58, 0x114, 0x8, {{0x0, 0x6}, &(0x7f0000000500)=0x80, &(0x7f0000000540)=0x5, 0x0, 0x1f, 0x4, 0xac, 0x0, 0x7}}, @rdma_dest={0x18, 0x114, 0x2, {0x7f, 0xb3}}, @rdma_args={0x48, 0x114, 0x1, {{0xc6}, {&(0x7f0000000580)=""/8, 0x8}, &(0x7f0000000780)=[{&(0x7f00000005c0)=""/191, 0xbf}, {&(0x7f0000000680)=""/62, 0x3e}, {&(0x7f00000006c0)=""/174, 0xae}], 0x3, 0x9, 0x3}}], 0x1b0, 0x40001}, 0x10) 11:59:38 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x2262) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x4000005, 0x3, 0x6, 0x6, 0x4, 0x2335e1548, 0x3ff, 0x4, 0x10000, 0x2, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x132) 11:59:38 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\b', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2467.359758] FAT-fs (loop2): bogus number of reserved sectors [ 2467.365718] FAT-fs (loop5): bogus number of reserved sectors [ 2467.378063] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2467.392703] FAT-fs (loop5): Can't find a valid FAT filesystem 11:59:38 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0xe5fb315a8c237ea3, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x80, 0x100, 0x1ff, 0x0, 0x7f, 0x7, 0x39, {0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x1cd, 0x5, 0xde5, 0x1}}, &(0x7f0000000040)=0xb0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000080)={r3, 0xfffffffffffffff9, 0x71a, 0x1000000000, 0x34c, 0x80}, 0x14) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_extract_tcp_res(&(0x7f0000000200), 0x10000, 0x9) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) 11:59:39 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x800000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:59:39 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x4800, 0x0) 11:59:39 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) [ 2467.828829] FAT-fs (loop2): bogus number of reserved sectors [ 2467.846100] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:39 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1, 0x300}, {r2}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 11:59:39 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\t', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2467.923772] FAT-fs (loop5): bogus number of reserved sectors [ 2467.938844] FAT-fs (loop2): bogus number of reserved sectors [ 2467.948516] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2467.965431] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:39 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x900000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:59:39 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$RTC_EPOCH_SET(r0, 0x4008700e, 0x800) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x10000, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000480)={0xffffffffffffffff, r1, 0x0, 0xf, &(0x7f0000000440)='/dev/vfio/vfio\x00', 0xffffffffffffffff}, 0x30) kcmp(r2, r3, 0x2, r1, r1) bind$unix(r1, &(0x7f0000000340)=@file={0x0, './file0\x00'}, 0x6e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$VIDIOC_S_TUNER(r5, 0x4054561e, &(0x7f00000002c0)={0x7f, "cb916e13271b4eda8061c586b2ae6e053faa6c5ce55279ffc769f5b414c2c305", 0x2, 0x810, 0x400, 0x80000001, 0x4, 0x3, 0x8, 0x8}) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x2, 0x3, 0x7f, 0x0, 0x0, 0x7f, 0x80800, 0x8, 0x9, 0x10001, 0x9, 0x7, 0x9, 0x7fff, 0x8, 0x7ff, 0xfff, 0x0, 0x8, 0x7f, 0x40, 0x5, 0x6, 0x100, 0x49, 0x4, 0x5, 0x7, 0x4, 0x0, 0x401, 0x9, 0x5, 0x0, 0x9, 0x20, 0x0, 0x200, 0x4, @perf_bp={&(0x7f00000004c0), 0x2}, 0x100, 0x10001, 0x2abe8bba, 0x0, 0x68c, 0x4}, 0xffffffffffffffff, 0xffffffffffffffff, r5, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) socket$packet(0x11, 0x2, 0x300) ioctl$KVM_GET_PIT2(r5, 0x8070ae9f, &(0x7f0000000580)) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) r6 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x18001, 0x0) getsockopt$packet_buf(r6, 0x107, 0x7, &(0x7f0000000140)=""/230, &(0x7f0000000040)=0xe6) [ 2468.203556] FAT-fs (loop5): bogus number of reserved sectors [ 2468.225694] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2468.337819] FAT-fs (loop2): bogus number of reserved sectors [ 2468.351988] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:39 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x4c00, 0x0) [ 2468.379186] protocol 88fb is buggy, dev hsr_slave_0 [ 2468.384321] protocol 88fb is buggy, dev hsr_slave_1 [ 2468.488254] FAT-fs (loop5): bogus number of reserved sectors [ 2468.501133] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2468.539161] protocol 88fb is buggy, dev hsr_slave_0 [ 2468.544339] protocol 88fb is buggy, dev hsr_slave_1 11:59:40 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\n', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2468.733439] FAT-fs (loop5): bogus number of reserved sectors [ 2468.748235] FAT-fs (loop2): bogus number of reserved sectors [ 2468.751729] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2468.754341] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2469.179138] protocol 88fb is buggy, dev hsr_slave_0 [ 2469.184291] protocol 88fb is buggy, dev hsr_slave_1 [ 2469.189463] protocol 88fb is buggy, dev hsr_slave_0 [ 2469.194532] protocol 88fb is buggy, dev hsr_slave_1 [ 2469.199690] protocol 88fb is buggy, dev hsr_slave_0 [ 2469.204763] protocol 88fb is buggy, dev hsr_slave_1 [ 2471.407701] IPVS: ftp: loaded support on port[0] = 21 [ 2472.049461] chnl_net:caif_netlink_parms(): no params data found [ 2472.388780] bridge0: port 1(bridge_slave_0) entered blocking state [ 2472.395452] bridge0: port 1(bridge_slave_0) entered disabled state [ 2472.409806] device bridge_slave_0 entered promiscuous mode [ 2472.417386] device bridge_slave_1 left promiscuous mode [ 2472.429214] bridge0: port 2(bridge_slave_1) entered disabled state [ 2472.480365] device bridge_slave_0 left promiscuous mode [ 2472.485954] bridge0: port 1(bridge_slave_0) entered disabled state [ 2480.412084] device hsr_slave_1 left promiscuous mode [ 2480.454288] device hsr_slave_0 left promiscuous mode [ 2480.545416] team0 (unregistering): Port device team_slave_1 removed [ 2480.566988] team0 (unregistering): Port device team_slave_0 removed [ 2480.595794] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 2480.705061] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 2480.845534] bond0 (unregistering): Released all slaves [ 2480.993610] bridge0: port 2(bridge_slave_1) entered blocking state [ 2481.008532] bridge0: port 2(bridge_slave_1) entered disabled state [ 2481.016077] device bridge_slave_1 entered promiscuous mode [ 2481.055346] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 2481.072930] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 2481.125198] team0: Port device team_slave_0 added [ 2481.133569] team0: Port device team_slave_1 added [ 2481.222954] device hsr_slave_0 entered promiscuous mode [ 2481.259413] device hsr_slave_1 entered promiscuous mode [ 2481.434784] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2481.460495] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 2481.482083] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2481.499213] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2481.508737] 8021q: adding VLAN 0 to HW filter on device team0 [ 2481.531281] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2481.539499] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2481.547135] bridge0: port 1(bridge_slave_0) entered blocking state [ 2481.553533] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2481.589568] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2481.600540] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2481.608371] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2481.629763] bridge0: port 2(bridge_slave_1) entered blocking state [ 2481.636125] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2481.681815] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2481.690104] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2481.704985] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 2481.716288] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 2481.728069] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2481.736346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2481.744682] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2481.752937] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2481.780806] 8021q: adding VLAN 0 to HW filter on device batadv0 11:59:53 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x500, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000040)={0x73, @local, 0x4e22, 0x3, 'wlc\x00', 0x0, 0x1ff, 0x18}, 0x2c) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 11:59:53 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1, 0x3000000}, {r2}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 11:59:53 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xa00000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:59:53 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x6000, 0x0) 11:59:53 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\v', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:59:53 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x401, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000080)={'lapb0\x00', {0x2, 0x4e20, @rand_addr=0x6}}) socket$isdn(0x22, 0x3, 0x35) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000000040)=""/63) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) [ 2482.245394] FAT-fs (loop2): bogus number of reserved sectors [ 2482.268893] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:53 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\f', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:59:53 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 11:59:53 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xb00000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:59:54 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') ioctl$VIDIOC_G_PRIORITY(r2, 0x80045643, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, r3, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24004005}, 0x4) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f00000002c0)={0x7, 0x4, 0x0, [{0x0, 0x9, 0x1, 0x40, 0xf43, 0x100000000, 0x7}, {0x4408, 0x5b5, 0x30, 0x7f, 0xfffffffffffffffe, 0x2, 0xfffffffffffffffb}, {0x7f, 0x0, 0x5, 0x8, 0x0, 0x800, 0x5}, {0x1b42, 0x9, 0x6, 0x2, 0xffffffffc1926f0c, 0x8, 0x3}]}) 11:59:54 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x6800, 0x0) [ 2482.593175] FAT-fs (loop2): bogus number of reserved sectors 11:59:54 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = syz_open_dev$vbi(&(0x7f00000000c0)='/dev/vbi#\x00', 0x3, 0x2) ioctl$VIDIOC_G_STD(r1, 0x80085617, &(0x7f0000000080)=0x0) ioctl$VIDIOC_S_STD(r1, 0x40085618, &(0x7f0000000100)=r2) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) [ 2482.633916] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:54 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x0e', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:59:54 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1, 0x8000000}, {r2}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 11:59:54 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = getpgid(0xffffffffffffffff) sched_setaffinity(r2, 0x8, &(0x7f0000000140)=0x40facc0a) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x802) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) r3 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x3, 0x2) bind$vsock_dgram(r3, &(0x7f0000000040), 0x10) 11:59:54 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x6c00, 0x0) 11:59:54 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xc00000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:59:54 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x10', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:59:54 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x80000008, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) [ 2483.205579] FAT-fs (loop2): bogus number of reserved sectors [ 2483.229475] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:54 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x8010000000010086) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 11:59:54 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) 11:59:54 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x7400, 0x0) 11:59:54 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs#', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2483.371122] FAT-fs (loop2): bogus number of reserved sectors [ 2483.409281] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:55 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x121000, 0x0) ioctl$SCSI_IOCTL_DOORLOCK(r1, 0x5380) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000140)={r3, 0x7c, "bcb1002c51bc41fffbbe09356707b7b2eeef7690c6402491fe6d90aca6c3a9f654d3a049f25daa99b0d6f8ae89d8bf888d539f9e5fd983363ec83111fcbd7f40bd28203dc4d441a0e442740271e39c6727b1c29a40c71ddaa2167e362e8bb3766d96ff85f416b4b1d399884be2e8e122531260c243e3e64933223deb"}, &(0x7f0000000040)=0x84) r5 = socket$l2tp(0x18, 0x1, 0x1) ioctl$RTC_PIE_OFF(r4, 0x7006) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r5, 0x111, 0x5, 0x2, 0x4) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x99}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0xfffffffffffffe57, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 11:59:55 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xe00000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2483.725022] FAT-fs (loop2): bogus number of reserved sectors [ 2483.740197] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2483.826067] FAT-fs (loop2): bogus number of reserved sectors [ 2483.849771] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:55 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1, 0x300000000000000}, {r2}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 11:59:55 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d4, 0x0) 11:59:55 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x7a00, 0x0) 11:59:55 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfsH', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:59:55 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 11:59:55 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x1000000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:59:55 executing program 1: r0 = shmget(0x3, 0x4000, 0x800, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) 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, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r3, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r3, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000004000000000000b5e6bdbed0770cf0846dc49427555bc16d00a73d11108f872400"], 0x2a) write$P9_RGETATTR(r3, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r3, &(0x7f0000000600)=ANY=[@ANYBLOB="2a000000290100000000000000000000005e04d7a4"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="7472616e733d66642c7266646e6f3db419c7eb5fc8d1d0e4223fd49de5bfeffbd986a2b7db80", @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB=',\x00']) r4 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x0, 0x0) getdents(r4, &(0x7f00000003c0)=""/182, 0xb6) mknodat(r4, &(0x7f00000001c0)='./file0\x00', 0xffffc000, 0x0) open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1ffb) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 11:59:55 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfsL', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:59:55 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x10010100, 0x0) mmap$xdp(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000006, 0x10, r1, 0x80000000) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000080)={r2, 0x1}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400202) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) [ 2484.260696] FAT-fs (loop2): bogus number of reserved sectors [ 2484.272298] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2484.351013] 9pnet: Insufficient options for proto=fd 11:59:55 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xedc0, 0x0) 11:59:56 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x105000) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000140)=""/81) [ 2484.707018] FAT-fs (loop2): bogus number of reserved sectors [ 2484.721408] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2484.729928] 9pnet: Insufficient options for proto=fd 11:59:56 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r1, 0x400454d4, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000000)={'bridge0\x00', {0x2, 0x4e24, @loopback}}) 11:59:56 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1, 0x800000000000000}, {r2}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 11:59:56 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x1226000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:59:56 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xf125, 0x0) 11:59:56 executing program 3: socket$l2tp(0x18, 0x1, 0x1) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) 11:59:56 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x1, 0x105001) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000040)={0x5, 0x4, 0xffff, 0x20, 0xfffffffffffffff8, 0x1000}) listen(r0, 0x1fff) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x8080) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 11:59:56 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs`', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2485.143753] FAT-fs (loop2): bogus number of reserved sectors [ 2485.163178] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:56 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xff0f, 0x0) [ 2485.291358] FAT-fs (loop2): bogus number of reserved sectors [ 2485.300632] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:56 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x240000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) 11:59:56 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x1c0f000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:59:56 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x40000, 0x0) ioctl$SG_GET_REQUEST_TABLE(r2, 0x2286, &(0x7f00000005c0)) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200), &(0x7f0000000380)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r3, 0x100, 0x70bd29, 0x25dfdbfe, {{}, 0x0, 0x800b, 0x0, {0x8, 0x2, 0x8}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x8010) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f00000003c0)='veth0_to_bridge\x00') prctl$PR_GET_ENDIAN(0x13, &(0x7f0000000440)) 11:59:56 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfsh', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2485.480695] FAT-fs (loop2): bogus number of reserved sectors [ 2485.496970] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:57 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x20000, 0x0) [ 2485.559973] Unknown ioctl 8838 [ 2485.620721] Unknown ioctl 35233 [ 2485.648932] Unknown ioctl 8838 [ 2485.656000] Unknown ioctl 35233 [ 2485.672568] FAT-fs (loop2): bogus number of reserved sectors [ 2485.697723] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1, 0x0, 0x3}, {r2}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 11:59:57 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0xffffffffffffffff) 11:59:57 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x87, 0xff, 0x8, 0x0, 0x4, 0x6, 0xd2, {0x0, @in6={{0xa, 0x4e20, 0x1, @remote}}, 0xfffffffffffffff9, 0x100, 0xffffffffffff93c4, 0x2, 0x9}}, &(0x7f0000000040)=0xb0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, 0x4) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r2, 0x1fff) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0x40000ffe, 0x1, 0x4, 0x335e1548, 0x4003ff, 0x4, 0x10000, 0x0, 0x0, 0x9]}, &(0x7f0000000200)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x1, 0x2}, 0x98) 11:59:57 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfsl', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:59:57 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x1f00000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:59:57 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x40000, 0x0) [ 2486.088126] FAT-fs (loop2): bogus number of reserved sectors [ 2486.099243] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:57 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x8010000000000094) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400)={0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe96, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={r2, 0x3f, 0x0, 0x1}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={'nr0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}}) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 11:59:57 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) flock(r1, 0x6) 11:59:57 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfst', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:59:57 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xe0000, 0x0) [ 2486.270356] FAT-fs (loop2): bogus number of reserved sectors [ 2486.320863] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:57 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'\aet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x4) 11:59:57 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfsz', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:59:58 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1, 0x0, 0x8}, {r2}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 11:59:58 executing program 1: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4040, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0x5) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) ioctl$VT_DISALLOCATE(r2, 0x5608) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x8000, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f00000000c0)=0x1) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000000140)) 11:59:58 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x2000000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:59:58 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x14101) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) 11:59:58 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x400000, 0x0) 11:59:58 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2486.979591] hfs: can't find a HFS filesystem on dev loop0 [ 2487.011731] FAT-fs (loop5): bogus number of reserved sectors [ 2487.027658] FAT-fs (loop5): Can't find a valid FAT filesystem 11:59:58 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x620800) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)) listen(r0, 0x1fff) r2 = socket$inet6_sctp(0xa, 0x800, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) munlockall() r3 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x9, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000005c0)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000380)={@dev={0xfe, 0x80, [], 0x18}, @mcast1, @local, 0x6, 0x0, 0x1ff, 0x100, 0x5, 0xa0000, r4}) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x55, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 11:59:58 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000080)={r2}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) [ 2487.056370] FAT-fs (loop2): bogus number of reserved sectors [ 2487.076077] hfs: can't find a HFS filesystem on dev loop0 [ 2487.079224] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:58 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:59:58 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1000000, 0x0) 11:59:58 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x21, &(0x7f00000005c0)={[{@mode={'mode', 0x3d, 0x3}}, {@mode={'mode', 0x3d, 0x664a}}, {@mode={'mode', 0x3d, 0x80}}, {@mode={'mode', 0x3d, 0xe258}}, {@mode={'mode', 0x3d, 0x9}}, {@mode={'mode', 0x3d, 0x8571}}, {@mode={'mode', 0x3d, 0x7}}, {@mode={'mode', 0x3d, 0xf1a}}], [{@appraise_type='appraise_type=imasig'}, {@dont_appraise='dont_appraise'}, {@dont_hash='dont_hash'}, {@obj_role={'obj_role', 0x3d, '{vmnet1'}}, {@func={'func', 0x3d, 'KEXEC_KERNEL_CHECK'}}]}) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e23, 0x1f, @rand_addr="981046b785110146f8ac79d7b28bf619", 0x8}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x44) [ 2487.305455] FAT-fs (loop2): bogus number of reserved sectors [ 2487.314741] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:58 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x30000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000040)={0x7, 0x1, 0x80000001, 0xa514, 0x8}, 0xc) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) [ 2487.392153] hfs: can't find a HFS filesystem on dev loop0 [ 2487.455619] FAT-fs (loop5): bogus number of reserved sectors [ 2487.479348] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2487.532828] FAT-fs (loop5): bogus number of reserved sectors [ 2487.538822] FAT-fs (loop5): Can't find a valid FAT filesystem 11:59:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1, 0x0, 0x300}, {r2}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 11:59:59 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x2010000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 11:59:59 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 11:59:59 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24, 0x0, @mcast2}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/hwrng\x00', 0x0, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000600)='/dev/null\x00', 0x500, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000180)=r3) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x1, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r4, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, r5, 0x800, 0x70bd28, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000800}, 0x4004000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000005c0), 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x0, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000000140)={'ipddp0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x2b}}}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 11:59:59 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept(r2, &(0x7f0000000140)=@tipc, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x90, &(0x7f00000002c0)=[@in6={0xa, 0x4e22, 0x3, @mcast2, 0x6}, @in6={0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0xb}}, @in={0x2, 0x4e24, @rand_addr=0x7}, @in={0x2, 0x4e23, @multicast1}, @in6={0xa, 0x4e24, 0x4, @remote, 0x93}, @in6={0xa, 0x4e23, 0x3, @empty, 0x8}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000380)={r4, 0x2}, 0x8) openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/attr/current\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000000)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) signalfd4(r1, &(0x7f0000000040)={0x6}, 0x8, 0x800) 11:59:59 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2000000, 0x0) [ 2487.936355] hfs: can't find a HFS filesystem on dev loop0 11:59:59 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 11:59:59 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x100, 0x800) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000080)={0x15bba3cae34e5f2e, 0x3000}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) 11:59:59 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2488.017312] FAT-fs (loop2): bogus number of reserved sectors [ 2488.024117] FAT-fs (loop5): bogus number of reserved sectors [ 2488.040670] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2488.049780] FAT-fs (loop2): Can't find a valid FAT filesystem 11:59:59 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000200)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = socket$inet(0x2, 0x800, 0x10001) r7 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in=@multicast1, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000580)=0xe8) r9 = getgid() r10 = getpgid(0xffffffffffffffff) getresuid(&(0x7f00000005c0)=0x0, &(0x7f0000000600), &(0x7f0000000640)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) sendmsg$unix(r2, &(0x7f00000007c0)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000140)="6b1a5f578e8e065c21551fa1a3f5fe83ebf70462b7427b0df8ecb3465ff244927bb49128b2c32e203e20ac39072087c26fa4e7d873499fafb9f23525f782e85f52e6298b7346325b10255c3097f578129dbc00d670b75ef49b63f218abd28a3a7a8e", 0x62}, {&(0x7f0000000080)="fd0637879065", 0x6}], 0x2, &(0x7f0000000700)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r6, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r1, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000020172c57680000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB='\x00\x00\x00\x00'], 0xb0, 0x8000}, 0x4000011) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) [ 2488.166770] FAT-fs (loop5): bogus number of reserved sectors [ 2488.191654] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2488.201969] FAT-fs (loop2): bogus number of reserved sectors [ 2488.218516] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2488.228794] hfs: can't find a HFS filesystem on dev loop0 11:59:59 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) fchmod(r0, 0x100) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 11:59:59 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x3000000, 0x0) [ 2488.492257] FAT-fs (loop5): bogus number of reserved sectors [ 2488.504993] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2488.558478] FAT-fs (loop5): bogus number of reserved sectors [ 2488.571119] FAT-fs (loop5): Can't find a valid FAT filesystem 12:00:00 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1, 0x0, 0x3000000}, {r2}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 12:00:00 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x2300000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:00 executing program 3: init_module(&(0x7f0000000340)='/dev/usbmon#\x00', 0xd, &(0x7f0000000140)='\x00\x00\x00\x97\x83\xbdh\x00\x00\x00\x00\x00\x00\x00\x00') r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x34e1, 0x1c0) syz_kvm_setup_cpu$x86(r3, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000200)="66baf80cb86c2a3289ef66bafc0cb0d2ee8f892001bc3d9164000047ae0fe57200c4027d199600000000f2450f79ed65450f00d90f01cf67450f0fab3dcb0000a6c4a1b973d394", 0x47}], 0x1, 0x2, &(0x7f00000002c0)=[@cr4={0x1, 0x401}], 0x1) sendto(r2, &(0x7f0000000040)="f467046a1d794e3a9d7e42ae19de267f749d9c832d92e4fc3d1bbfc279684f5ed555f7a423cc331a", 0x28, 0x4000, &(0x7f0000000380)=@pptp={0x18, 0x2, {0x1, @remote}}, 0x80) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x401) accept4$unix(r1, &(0x7f0000000400)=@abs, &(0x7f0000000300)=0x6e, 0x800) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x40, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x80000001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) 12:00:00 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:00 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x8000, 0x4, 0x980}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xffffffffffffffc1, 0x202002) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000ac0)=@assoc_value={0x0, 0x3ff}, &(0x7f0000000c00)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000002cc0)={0x2, 0x200, 0xb423, 0x101, 0x0}, &(0x7f0000002d00)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000003080)={0x0, 0x100000000}, &(0x7f00000030c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000003100)={0x8, 0x3ff, 0x9, 0xffff, 0xa0, 0x7, 0x5, 0x401, 0x0}, &(0x7f0000003140)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000003180)={0x0, @in={{0x2, 0x4e24, @empty}}, [0x100000001, 0x5, 0xffff, 0x9, 0x9f05, 0x0, 0x9, 0x22a, 0x7fffffff, 0x9, 0x5ef2, 0x4480000, 0x9, 0xfff, 0x8]}, &(0x7f0000003280)=0x100) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000032c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003300)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000003680)={0x0, 0xec, "42c8f5dada022cf02512d4586f253d860f2207c477d34752c8bdd0654d96428184a059641a07f81f1c3ae8644a001da024adaee8c3ad64e1805509192e19bf3965576faff8b1b7f14611922f448fc824c0ae25c289c25633a65692102d329b1b91317571795673ff22ec7cbd1d83a1145cf763bb8be9a03c0f98ace8e7c5218101e4c7aebab084a5a4f42134e5210db511bc87b82f261219cda6ba4e5ed4d024de6a59fdb8f28ded1719ba5c9dff8e111a757d716e41835e1da3167d1ff14f79551d2ec40ad7859954208b70977fe6b618de6131d21f4302ea848b6914e4bcb9fdfef1b0d1e1843e819872ba"}, &(0x7f0000003780)=0xf4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000037c0)={0x0, @in6={{0xa, 0x4e24, 0xfffffffffffffff8, @rand_addr="2064916778e6365b9b605c3689ff7ba9", 0x5}}}, &(0x7f0000003880)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000004d00)={0x42d539a6, 0x8000, 0x3ff, 0x48000000000000, 0x0}, &(0x7f0000004d40)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000005200)={0x7, 0x2, 0x9, 0x10001, 0x0}, &(0x7f0000005240)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000005340)=[{&(0x7f0000000140)=@in={0x2, 0x4e21, @multicast2}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000180)="af287015cffcaec7ac7489741364e76fe1bd624dba0c211d19cdc38f604419647070117c6c6dfb63f256419d9cd31498f8a879f8c5d331b897e6ac718fb8144ef4affbcdb5fed2b1dc1c7d2327228d28775dbc2ccaa0fdc1f4e468d381d8eb5d8bccb5f1f38ac4624b38d4c42bc312a2671859e5c370320e748dd3aaa0bed6ca3ad4c8d19f8456a1892a2d6c28c5a8", 0x8f}], 0x1, &(0x7f00000005c0)=[@init={0x18, 0x84, 0x0, {0xf6, 0x60c3, 0x2, 0x1}}, @authinfo={0x18, 0x84, 0x6, {0x20}}, @init={0x18, 0x84, 0x0, {0x2cf, 0x2, 0x7fffffff, 0x100}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x17}}, @init={0x18, 0x84, 0x0, {0x11, 0x3, 0x1, 0x1}}], 0x80}, {&(0x7f00000003c0)=@in6={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0xd}, 0x789c}, 0x1c, &(0x7f0000000440)=[{&(0x7f0000000cc0)="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0x1000}], 0x1, &(0x7f0000000640)=[@authinfo={0x18, 0x84, 0x6, {0xfffffffffffffff7}}], 0x18, 0x20004000}, {&(0x7f0000000680)=@in={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f0000000a40)=[{&(0x7f00000006c0)="9c0442351531a77b97d3de0508e3c8871b870987ad1d6b96f9a1a6b234b26664eac64a3d75b7a686505a85fc409de194ab0564ea1ac597ef28436d6c32446d7c4cd0b1119128064d2d47d2", 0x4b}, {&(0x7f0000000740)="d8c2f54dacf23336e4ed708c664d0fa5f945d44b51b9968a17c5d32a0c6060d9a85212d2353c28a2c70b431fe829e608b899d9256929d53e67229a36ddd2057d30d90ccf378bfcc85d40f3383f17994f8d9bca9ffd7e5048ea720a4ed3ac40148b93bebcec057f9f74b1a344d5870d76bcec95db3332f9e6475e678e45bf4d64e1b0fd3a118d8c37bcb0dc1e77a05f6cbeff1cd483361b7b09c57497bd80ea404d2df7268b090aed0e132b691afc3edd2513f8", 0xb3}, 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0xfffffffffffffffb}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffd, 0x1, 0x8000, 0x1, 0x7, 0x8, 0x2, 0x7, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x400, 0x1, 0x3ff, 0x7, 0x1, 0x9, 0x200, r4}}, @dstaddrv6={0x20, 0x84, 0x8, @remote}], 0x98, 0x40000}, {&(0x7f0000002e00)=@in={0x2, 0x4e23, @remote}, 0x10, &(0x7f0000002fc0)=[{&(0x7f0000002e40)="cf2600725333d6e7eb605fb1eabcb9fde85d6270fe4cd9f987ddc3aae89d577176587d74ddec82c39c4a0ed26ed3bd5e15bdbf47cba8bae06e04933cf3447726c6ed516572323b30", 0x48}, {&(0x7f0000002ec0)="88f4fe4f0fb7b824a42e88cf44e85a63ecaf5cfc806ba667e063a1f3c55ad0a919447736449e26c2ae85ed8a1d65", 0x2e}, {&(0x7f0000002f00)="e1b4043d60efa05875a249ec6866f0f61fab308b6cd383e3096512f1954b7467a0dd4ae2a9a09bb292aec851fc8bf411ce94b513a706fa84e1ca0b7af434fbc51ccb02d6bb2b86edebb963566aa16f58f6e20581397f1b085531301cb7252b90f37fe609943885ea63347ea0bdcb35e20235b4a0c8af509e51871156d81a7b23f6bf38156e6788d479ab214bd0fcf1fc288eeb73a0c1035802", 0x99}], 0x3, &(0x7f0000003340)=[@prinfo={0x18, 0x84, 0x5, {0x30, 0x7}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffac44, 0x1c, 0x202, 0x4, 0x80000001, 0x8, 0x5, 0x1, r5}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @sndrcv={0x30, 0x84, 0x1, {0xe9, 0x0, 0x201, 0xbb, 0x0, 0x100, 0x10000, 0x9, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xfffffffffffffffa, 0x4, 0x9, 0x9, 0x6, 0x1, 0x200, r7}}, @sndrcv={0x30, 0x84, 0x1, {0xffff, 0x3c00000000000000, 0xa, 0x20, 0x4, 0x38, 0x1, 0x1, r8}}], 0x110, 0x24004000}, {&(0x7f0000003480)=@in6={0xa, 0x4e20, 0x100, @ipv4={[], [], @local}, 0x3}, 0x1c, &(0x7f0000003640)=[{&(0x7f00000034c0)="006e939e45ee9f0367cbfd39bc1de8065724ac5511b08d0c65d9e003cbb030f54eb411da21a3152ffef83423d37d38e1a7e4e1c08f89759749bdd16f43161cd5eb5e712888e28b0672b11c3b2323c3526e4e898c10cee24eaafcd4c9d2803a464a1bc969eaebbc338b7b87ef695864e389d1f0fcde6d1f39d9d8d1a6f8e782fa296bae37b6bf355fd134274c3e309163a8", 0x91}, {&(0x7f0000003580)="d802a173fc1987d5f0d33946e394dcee53043bc029a359388621d7a3816fb0a02e6722092795039a7f98df02fdaf400b620949972306f913f77a2099e3832f39d561d042c2c6a4b2796030c37f5dfc6c5ad8e805479de62b30052b5ccda1e842a4", 0x61}, {&(0x7f0000003600)="a2aceb87438d161ab23cca7fdd12d64252cef9f85dc1d18959d1ac", 0x1b}], 0x3, &(0x7f00000038c0)=[@sndrcv={0x30, 0x84, 0x1, {0x8795, 0x7, 0x7, 0x3, 0x4, 0x2, 0x7, 0x7, r9}}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [], @empty}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x5}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x3}}, @dstaddrv6={0x20, 0x84, 0x8, @empty}, @init={0x18, 0x84, 0x0, {0x2, 0x1, 0x0, 0xffffffffffff0000}}, @init={0x18, 0x84, 0x0, {0x2, 0x8001, 0x6a, 0x1ff}}, @sndinfo={0x20, 0x84, 0x2, {0xffff, 0x8, 0xffffffff, 0xab4b, r10}}], 0xf0, 0x810}, {&(0x7f00000039c0)=@in={0x2, 0x4e22, @empty}, 0x10, &(0x7f0000004c80)=[{&(0x7f0000003a00)="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", 0x1000}, {&(0x7f0000004a00)="67cb17b91e9efede7607cfbb51", 0xd}, {&(0x7f0000004a40)="f5c3e90e", 0x4}, {&(0x7f0000004a80)="24b4c78460f35f8e0c00f95fd25a1b35c3769b7775ac2a73adefe833dc48cc35feb972607f13f399e37dd3816ff086e11c57e898534c93f2dad08e4f178b7321486959b294", 0x45}, {&(0x7f0000004b00)="5c28b76b0ec80b3ebd42f8d0c586e2305665b8e8897b9ea450ab55a9a323fbc90f212b572d1a648d3f0c304c3797122242d2ed86813cd95dfb5871149720054a93a7d3fc82297d95f806c7d45615920b473f6d", 0x53}, {&(0x7f0000004b80)="6a550b6697ebe0ee27b7323ba8044f7fdc0983e5ba599b588ccd269a8ae86e94ea8b61fdf02d34816e4a3749edc15ef03271fc99f3cd19493189579117794ea071077ed9d837ac7f7559ec62089259e5b619ffe29794f9f7148e6f4d7a8041f12d13569669de973810cbe7620a2a87605af76c54942b5681ea3be4c444f3bb58ffd73695840264b3361e4f51952583e964410b9302e6dd9a652f9ff487617116df4259e7d0b58008d9d5914609a0163bc7f648fc7c686ae72781205ce9d378c63f100255a92117146e62a9e8c6c7ecae320a469ea15bb2176c09dfbbb76e808c33", 0xe1}], 0x6, &(0x7f0000004d80)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast2}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast}, @init={0x18, 0x84, 0x0, {0xfffffffffffffff9, 0x7, 0x9, 0x3f}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x2, 0x0, 0x401, 0x9, 0x4, 0x3, 0x101, r11}}], 0x90, 0x10}, {&(0x7f0000004e40)=@in6={0xa, 0x4e21, 0x6, @remote, 0xff}, 0x1c, &(0x7f0000005080)=[{&(0x7f0000004e80)="423cbc9b77a5c6e07440dc0bf15b976c07ee93f5ad2171c3520d6c021ab9a3c86a0ad87b2690f8a611990e2f5b0db094752a886f1517c68772976b0c407f0f15beb961b78c075a51ddca553017276d81ecaa1080dd5cc97534811abcbc2e94fc03879dcc1fce42871b51911ca20fb9e430c3b9ff206fa6b05086b33d265e066e50491ceff1cee2cbdca3b2d59f87c19cc415d19ed9e719defa75646dce5ab97ef89e6718a9a5cdf20587625ea622b97ce378c97c3d52fb3f0e7241362ed9e17fa139a4ac58d938a711b24c90bde9d166b0dd34", 0xd3}, {&(0x7f0000004f80)="8bdcb307fb19a7c33e0e03b31e6adf295cfd3be1ca636598e3034a3ccaf1b21d9b362bb77fb47a145708f3d010ebf641f3fe8aefe1b6dba0339934402de9d0f8141017be2d9d6ae28e0868a1e1610ef653fb1ae324e551bb2aaa4743e31028a505519374a1a18841c3c99358c11d680d2c54f7bf11ec4e32ac236b54223f4fc417253940d57fb7778265ee413f3bd75e470559f8c60d77142e6b32980b9f31d20460d76de7b7a08b74fbefc4c59fddbbd4d550450d14af3d3e48c7381ad16ffaa7b75d23ac53ebdb4fb7e4c0913908c00f9afe575f38e69599c9804d47892fbd142f9cee", 0xe4}], 0x2, &(0x7f00000050c0)=ANY=[@ANYBLOB="1800000000000000840000000500000030000000020000000000008400000008000000fe880000000000000000000000000101180000000000000084000000050000003000000008000000"], 0x50, 0x20000001}, {&(0x7f0000005140)=@in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x1}, 0x1c, &(0x7f00000051c0)=[{&(0x7f0000005180)="b0771dd6f9f2281dec4c09b73e326c76857c52f052107c0fd35e942c8eaee455b85cceddf16f6218733835", 0x2b}], 0x1, &(0x7f0000005280)=[@sndrcv={0x30, 0x84, 0x1, {0x8001, 0x7c7, 0x8, 0x9f62, 0x7f, 0x3, 0x8b, 0x6, r12}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0xfffffffffffffff8}}, @init={0x18, 0x84, 0x0, {0x16, 0x567, 0x7, 0x3}}, @init={0x18, 0x84, 0x0, {0x3, 0x2, 0x3ff, 0x8000}}, @authinfo={0x18, 0x84, 0x6, {0x8}}, @authinfo={0x18, 0x84, 0x6, {0x4}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x7}}], 0xc0, 0x801}], 0x8, 0x8000) ioctl$SG_GET_VERSION_NUM(r2, 0x2282, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:00 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x4000000, 0x0) [ 2488.922697] FAT-fs (loop2): bogus number of reserved sectors [ 2488.924050] FAT-fs (loop5): bogus number of reserved sectors [ 2488.931773] hfs: can't find a HFS filesystem on dev loop0 [ 2488.948027] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2488.956153] FAT-fs (loop5): Can't find a valid FAT filesystem 12:00:00 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) fadvise64(r1, 0x0, 0x2, 0x5) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000040)="845cf0a21ef4b559fef4b059227fc10c", 0x10) 12:00:00 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2489.124448] FAT-fs (loop5): bogus number of reserved sectors [ 2489.139726] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2489.145738] FAT-fs (loop2): bogus number of reserved sectors [ 2489.161531] hfs: can't find a HFS filesystem on dev loop0 [ 2489.161983] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:00 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) openat$mixer(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/mixer\x00', 0x200001, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000280)=""/158) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:00 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x5000000, 0x0) 12:00:00 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffffffff, 0x800) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x680940, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0xf, &(0x7f0000000080)='vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0xffffffffffffffff}, 0x30) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000200)=0x1) syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x200240) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f00000001c0)) 12:00:00 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x2a02000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2489.409576] FAT-fs (loop5): bogus number of reserved sectors [ 2489.445960] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2489.491161] FAT-fs (loop2): bogus number of reserved sectors [ 2489.497018] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2489.516349] FAT-fs (loop5): bogus number of reserved sectors [ 2489.529222] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2489.593670] FAT-fs (loop2): bogus number of reserved sectors [ 2489.599663] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1, 0x0, 0x8000000}, {r2}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 12:00:01 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:01 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vlan0\x00', 0x1}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x80000000000e) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000000)=0x7f) r3 = dup3(r0, r2, 0x0) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000000140)=""/130) 12:00:01 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$KVM_GET_NESTED_STATE(r2, 0xc080aebe, &(0x7f0000001200)={0x0, 0x0, 0x2080}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000cc0)=@security={'security\x00', 0xe, 0x4, 0x4d8, 0x0, 0x2c0, 0x148, 0x0, 0x148, 0x408, 0x408, 0x408, 0x408, 0x408, 0x4, &(0x7f0000000000), {[{{@ipv6={@mcast2, @mcast2, [0xffffffff, 0xffffff00, 0xffffffff, 0xffffffff], [0x0, 0xffffffff, 0x0, 0xffffff00], 'bridge_slave_0\x00', 'eql\x00', {0xff}, {}, 0xaf, 0x80, 0x7, 0x40}, 0x0, 0x120, 0x148, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0xffff}}, @common=@srh={0x30, 'srh\x00', 0x0, {0x2, 0x100000001, 0x7f, 0x0, 0xfffffffffffeffff, 0x2000, 0x40}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0xc5}}}, {{@ipv6={@rand_addr="8d4c05f19537a156c39d965adb5cd258", @mcast1, [0xffffffff, 0xffffff00, 0x0, 0xffffffff], [0xff000000, 0xff, 0xff], '\x00', 'bcsh0\x00', {0xff}, {}, 0x3e, 0xfffffffffffffffc, 0x1, 0x61}, 0x0, 0x138, 0x178, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0xb0, 0x400, 0x1}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0xffffffff, 0x1, 0x1, [0x7fffffff, 0x7, 0xfff, 0x0, 0x10000, 0x1d, 0xfd96, 0x100000000, 0x59, 0xffffffffffffffff, 0x1ff, 0x4, 0x6, 0x8, 0x1000000000000, 0x6], 0x4}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x1ff, 0x8, "b38d8f61ee76e95436c4eea60e2d5dd0498eed75b171cb013aaba9fb9c97"}}}, {{@ipv6={@loopback, @dev={0xfe, 0x80, [], 0x16}, [0xff000000, 0xffffffff, 0xffffffff, 0xffffffff], [0x0, 0xffffffff, 0xffffffff], 'bridge_slave_0\x00', 'vcan0\x00', {}, {}, 0x0, 0x5, 0x4, 0x2}, 0x0, 0x120, 0x148, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d5, 0x4d3, 0x2, 0x0, 0x3}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x57, 0xa1, 0x1}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x0, 0x4e, 0x401}, {0xfff, 0x0, 0xc01}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x538) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:01 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x6000000, 0x0) 12:00:01 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x2a04000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2489.807591] hfs: can't find a HFS filesystem on dev loop0 [ 2489.818015] QAT: Invalid ioctl [ 2489.838311] FAT-fs (loop2): bogus number of reserved sectors [ 2489.844196] FAT-fs (loop5): bogus number of reserved sectors [ 2489.881122] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2489.881307] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:01 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2489.933498] QAT: Invalid ioctl 12:00:01 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000040)=0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) 12:00:01 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r3 = getpgrp(0x0) tgkill(r2, r3, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) [ 2490.038041] FAT-fs (loop5): bogus number of reserved sectors [ 2490.038171] FAT-fs (loop2): bogus number of reserved sectors [ 2490.054770] hfs: can't find a HFS filesystem on dev loop0 [ 2490.058158] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2490.068343] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:01 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:01 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x40000000000000) 12:00:01 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x3f00000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2490.332579] hfs: can't find a HFS filesystem on dev loop0 [ 2490.353420] FAT-fs (loop2): bogus number of reserved sectors [ 2490.366033] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2490.433253] FAT-fs (loop2): bogus number of reserved sectors [ 2490.440025] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:02 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1, 0x0, 0x300000000000000}, {r2}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 12:00:02 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in={0x2, 0x4e23, @empty}], 0xfffffffffffffdef) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:02 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x7000000, 0x0) 12:00:02 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x1002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000180)={'\x00', 0x9}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) r3 = socket(0xb, 0x80005, 0x9) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffb}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000080)={r4, 0x100, 0x71, 0x8}, &(0x7f0000000140)=0x10) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) 12:00:02 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x1c', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:02 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x4000000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:02 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={0x0}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x201, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000000c0)={r2, 0x80000, r3}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) [ 2490.776626] FAT-fs (loop5): bogus number of reserved sectors [ 2490.791710] FAT-fs (loop5): Can't find a valid FAT filesystem 12:00:02 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs ', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2490.817488] FAT-fs (loop2): bogus number of reserved sectors [ 2490.831052] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:02 executing program 3: r0 = openat$tun(0xffffffffffffff9c, 0xffffffffffffffff, 0x109000, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000140)={0x80000001, 0x1}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x0, 'bond_slave_1\x00'}, 0x18) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x10b, 0x16, 0x9, 0x45, 0x1c0, 0xfff, 0x249, 0x4da}, "44f3924ad705d2c050d6a3d9d6c64fa0f16a5da89a12c1aae0790678f9981a805fd5395f1aa868a22a0db91868230b676cd083a7165c76192ffe8da70a1f8a615389ecbb982beb9f3d2e0de669cb1510f3688c2bf03959487a0ef413c709e60c888f1e37cb", [[], [], [], []]}, 0xffd0) write$FUSE_NOTIFY_DELETE(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="330200000619c5e674703d9514c7056c590cc1e500000000000000000000000300000000c059f4a438f83f5f0000000a0000008d897d341d6ed4e09b502f4d6e89f27b3309106672bb"], 0x33) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2800, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000180)={0x2007}) [ 2490.930770] FAT-fs (loop5): bogus number of reserved sectors [ 2490.938713] FAT-fs (loop2): bogus number of reserved sectors [ 2490.957463] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2490.967534] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:02 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x14000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000280)={r2, @in={{0x2, 0x4e24, @local}}, 0x0, 0x0, 0x6, 0x2000, 0x2}, 0x8) 12:00:02 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x0f', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:02 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) 12:00:03 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1, 0x0, 0x800000000000000}, {r2}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 12:00:03 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x8000000, 0x0) 12:00:03 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x4502000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:03 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x400000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x1, 0x2) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f00000002c0)={0x1, 0x0, 0x2080, {0xf004, 0x7000}, [], 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"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000100)={0x7, 0x0, 0x5, 'queue1\x00'}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) 12:00:03 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:03 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @mcast1}, 0x1c) listen(r0, 0x1) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400)={0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e24, 0x0, @local, 0x80}}, 0x1ff, 0x5}, &(0x7f0000000000)=0x90) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) [ 2491.690663] FAT-fs (loop5): bogus number of reserved sectors [ 2491.712959] hfs: can't find a HFS filesystem on dev loop0 [ 2491.718764] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2491.733974] FAT-fs (loop2): bogus number of reserved sectors 12:00:03 executing program 3: openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x3, 0x20002) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000640)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)={0xfc, r1, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x44, 0x5, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2a}]}]}, @TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MON={0x44, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x100000000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x20000000000000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xff}]}, @TIPC_NLA_LINK={0x18, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x40}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x400}]}, @TIPC_NLA_SOCK={0x10, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x180000000000000}]}, @TIPC_NLA_MEDIA={0x4}]}, 0xfc}, 0x1, 0x0, 0x0, 0xc000}, 0x40) r2 = syz_open_dev$radio(&(0x7f0000000040)='/dev/radio#\x00', 0x3, 0x2) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000080)={0x7, 0x6, 0x7ff, 0x1000, 0x8, 0x3}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) sync_file_range(r0, 0xee2, 0x100, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000003c0)={'vet\x1eU\xeb$\x00\x84\x90&\x00', 0x2800}) ioctl$TUNSETOFFLOAD(r3, 0x400454d4, 0x0) 12:00:03 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/btrfs-control\x00', 0x3fffc, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000180)={'teql0\x00', 0x6}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000000040)={0x78ed, 0x7fffffff, 0x1800, 0x1, 0x1000}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0xb2, 0x42e4fe1a, 0x0, 0x7e6212f2}, 0x8) ioctl$CAPI_NCCI_GETUNIT(r2, 0x80044327, &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:03 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2491.752412] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2491.870917] FAT-fs (loop5): bogus number of reserved sectors [ 2491.876765] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2491.884943] FAT-fs (loop2): bogus number of reserved sectors 12:00:03 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x335, 0x3, 0x80, 0x3, 0xcb47, @broadcast}, 0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) [ 2491.914927] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2491.939689] hfs: can't find a HFS filesystem on dev loop0 12:00:03 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x9000000, 0x0) 12:00:03 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) [ 2492.185591] FAT-fs (loop5): bogus number of reserved sectors [ 2492.199196] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2492.230463] FAT-fs (loop5): bogus number of reserved sectors [ 2492.236439] FAT-fs (loop5): Can't find a valid FAT filesystem 12:00:04 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1}, {r2, 0x3}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 12:00:04 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x4800000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:04 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @ipv4={[], [], @rand_addr=0x1ff}}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000055bfe4), 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:04 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x10', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:04 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x20) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x30001, 0x0) write$9p(r1, &(0x7f0000000140)="9f206786772c713fd6891bdeffa750d239f6d129fcc52f0ce225945b108a0e7effbaa1c05f6b71fc21ba6d67d2bb3174bc6bbaab6bdedeca77deb357ae9cc0041127e210d3dfa56df4546e7f87fe3f8accb27b4f4ac4e3654b3004cdb45368af0570b222879f8805bcedb4474b95d924616e06258656ba8841ab963cdf8c697da9e48586bc5de51e0021f6dfacb4b1a1aa277c9ed25d22b2b9a0f3c430e8a46f26000b4345a70c0676b5b0192e2ce1d13dbaebeef30838a422d473394e43289f7fb66c659f171548f969e523c0309f919e436ee2a42630c53588979bcd5f67d11a85d585e008df605b6d173ae9", 0xed) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) 12:00:04 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x9260000, 0x0) 12:00:04 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @rand_addr, 0x2}, 0xffffffffffffff14) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400)={0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={r2, 0x45, "19ac9fabc578471fd75e853c6dd90503693aa128b32fad3db7ca74c7da99780f96ab6b99fbe04f5f8b212b4e8fa4f385739b6d02ae2511eae3b19e6e64bf58842f60004844"}, &(0x7f00000000c0)=0x4d) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:04 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x42, 0x90280) getsockopt$ARPT_SO_GET_ENTRIES(r3, 0x0, 0x61, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x10e) ioctl$VIDIOC_ENUMINPUT(r3, 0xc050561a, &(0x7f0000000280)={0x8, "9fdad802769f4b7c2be8bdd5959b1a6d669d7ed0309f9c524b9b5fb45718a4c7", 0x0, 0x80, 0x4, 0x400000, 0x40004, 0x2}) ioctl$BLKPG(r3, 0x1269, &(0x7f00000001c0)={0x81, 0x8001, 0x48, &(0x7f0000000140)="d9861e65df4b4de04952592caaf7cd355d5cfda67b131badeef9d234bb2de598021af53f302a8cfd523318b6defe76bf6287b450fa5df2af33d203ac19078bf3e2a9b23d3c2bf074"}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000300), &(0x7f0000000340)=0x14) getsockopt$sock_buf(r1, 0x1, 0x3d, &(0x7f0000000000)=""/20, &(0x7f0000000200)=0x14) [ 2492.740860] FAT-fs (loop2): bogus number of reserved sectors [ 2492.749659] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:04 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xa000000, 0x0) 12:00:04 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:04 executing program 1: mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) r0 = socket$inet6(0xa, 0xa, 0x8010000000000082) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in={0x2, 0x4e22, @multicast2}], 0xffffffffffffffdf) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x280, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000040)={0x6, 0xffffffff, 0x7}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:04 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000000000)="582b03d4f0b00216b8ecf4a86abf27b0cf397985e1371bb93cd2c19189b78adf2ad3f59ccd5405c6bfa45647a6bc00a6648ddd65f6d26518a7d8da904753d5d8f23e5f996a16a7197d57c2a86a479d531ec84a17", 0x54}, {&(0x7f0000000140)="d2c72151c636659a4660bc899a00e3832ed634770c2bb2189a0b8b2ccf90b066cd87be425ecf325d5e15e482a8acb9d2e8e3d34fb00e7ff612c4a8327388329ed8acccbad635ff3887b54aeb2e82a86404354b9ac76025a8c52ed4e7b49ecd8a5e9331e5ca39eda30aeb7143bcb1f891dfea5bb0d85f", 0x76}, {&(0x7f00000012c0)="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", 0xfb}], 0x4, &(0x7f00000013c0)=[{0xc8, 0x10e, 0x7, "2065ebed6dcb1b0180fc86aec0598acb11591095a4c3c92be6ceb0261593ab9e91401e4fe8988af7774a666abec733192f26fee547f68b00bc9b7a7464896f0d0e9a3e3033a74b56aee115e2d2200826c4c2498d13860c2be7f3d3f22f4bb480a8e6c6c5d3de8353acfebb07ff2fb50e58e86e4ae380a2705370ce826fe08dea0c96374cb8da0df34e89a6d5595ca32aaf09aa6760732aa41f7ba2c67146035ee07c497950cadb2311ad85f3719edbe945"}, {0xa0, 0x88, 0x4, "8eb476b4c418e6be673f39436ff1a6a9f92d30e117bc92af90d571c2730c27cdb2dc9a967a0bc5cba6ed55bff53330b716d7254f75be0a02b7c4c238e9263219966beee5765395ce8b18bc8e95c7037621105e2a01d1746ae37f8fc433f384b84c98055786e88e0fcd2b7914161450598a1ac8f73859a044f8aec65ede2ce933f41d5a64fff95fec8952e1fc44794d72"}, {0x18, 0x113, 0x3, "2fc53a7c"}], 0x180}, 0x4080) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) [ 2492.825657] FAT-fs (loop2): bogus number of reserved sectors [ 2492.845906] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2492.985164] FAT-fs (loop5): bogus number of reserved sectors [ 2492.987155] hfs: can't find a HFS filesystem on dev loop0 [ 2492.996866] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2493.095894] FAT-fs (loop5): bogus number of reserved sectors [ 2493.110822] FAT-fs (loop5): Can't find a valid FAT filesystem 12:00:05 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:05 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x4c00000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:05 executing program 3: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d4, 0x0) 12:00:05 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1}, {r2, 0x8}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 12:00:05 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400)={0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={r2, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x401, 0x4, 0x40, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0xfed8) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:05 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xb000000, 0x0) [ 2493.586408] hfs: can't find a HFS filesystem on dev loop0 [ 2493.590848] FAT-fs (loop5): bogus number of reserved sectors [ 2493.597566] FAT-fs (loop2): bogus number of reserved sectors [ 2493.598415] FAT-fs (loop5): Can't find a valid FAT filesystem 12:00:05 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) fgetxattr(r1, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000002c0)=""/4096, 0x1000) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) [ 2493.629487] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:05 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:05 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x1a1400, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040)={0x6, [0xffffffffffff43fb, 0x5af, 0x3, 0x401, 0x8, 0x80]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) [ 2493.766843] FAT-fs (loop2): bogus number of reserved sectors [ 2493.775078] FAT-fs (loop5): bogus number of reserved sectors [ 2493.798176] hfs: can't find a HFS filesystem on dev loop0 [ 2493.809134] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2493.815373] FAT-fs (loop5): Can't find a valid FAT filesystem 12:00:05 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) r2 = getpgid(0x0) syz_open_procfs$namespace(r2, &(0x7f0000000000)='ns/mnt\x00') ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) 12:00:05 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x5601000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:05 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfsD', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:05 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x4, 0xc30, [0x20000cc0, 0x0, 0x0, 0x20001710, 0x200018c0], 0x0, &(0x7f0000000000), &(0x7f0000002580)=ANY=[@ANYBLOB="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"]}, 0xcce) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00000005c0)=[@in={0x2, 0x4e23, @remote}, @in={0x2, 0x4e22, @loopback}, @in6={0xa, 0x4e24, 0x2, @ipv4={[], [], @loopback}, 0x8}, @in={0x2, 0x4e23, @local}, @in={0x2, 0x4e21, @remote}, @in={0x2, 0x4e20, @local}, @in6={0xa, 0x4e20, 0x7, @ipv4={[], [], @remote}, 0x100000001}], 0xffffffffffffff37) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000680)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}}}, &(0x7f0000000200)=0xe8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:05 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc000000, 0x0) [ 2494.076551] FAT-fs (loop2): bogus number of reserved sectors [ 2494.102926] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2494.113206] FAT-fs (loop5): bogus number of reserved sectors [ 2494.113457] kernel msg: ebtables bug: please report to author: Wrong len argument [ 2494.128107] FAT-fs (loop5): Can't find a valid FAT filesystem 12:00:05 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_pts(r1, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') r4 = creat(&(0x7f0000000140)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000000)={0x5, 0xc0a9, 0x3, 0x1, 0x7}, 0x14) r5 = creat(&(0x7f0000000400)='./bus\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x4400) write$cgroup_type(r5, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000380)={0x0, r4, 0xffffffffffffffff, 0x0, 0x400000000000, 0x4}) clone(0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1400000002, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) [ 2494.188747] kernel msg: ebtables bug: please report to author: Wrong len argument [ 2494.291542] FAT-fs (loop5): bogus number of reserved sectors [ 2494.305653] FAT-fs (loop5): Can't find a valid FAT filesystem 12:00:06 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1}, {r2, 0x300}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 12:00:06 executing program 1: socket$inet6(0xa, 0x1, 0x8010000000000084) syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0x2000000000020001, 0x6) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e22, 0x0, @ipv4, 0xfffffffffffffffd}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x400005, 0x84) sendto$inet6(r2, &(0x7f0000000100)='F', 0x1, 0x0, 0x0, 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, 0x200, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0xa, 0x0, @dev}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) r3 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r3, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x403e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_IRQP_SET(r4, 0x4004700c, 0x349) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000380)=0x8, 0x4) r5 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r5, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r5, 0x20000003) r6 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r6, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = accept4(r5, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0x80, 0x0) write$binfmt_elf64(r7, &(0x7f00000015c0)=ANY=[], 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000000)=ANY=[@ANYBLOB="a945d4856e0c19889d1a0e5384276411cab760f094e7593054ebf70dcdc8f68e93dc2538038984836cabfc4797d0ac5a1a53f13cbd4c869670cacd748c95f16e58a50000"], 0x1) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000840)='/dev/qat_adf_ctl\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x4) 12:00:06 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfsB', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:06 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x5b04000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:06 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xe000000, 0x0) [ 2494.516750] Process accounting resumed [ 2494.634040] FAT-fs (loop2): bogus number of reserved sectors [ 2494.649147] FAT-fs (loop5): bogus number of reserved sectors [ 2494.664260] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2494.685390] FAT-fs (loop5): Can't find a valid FAT filesystem 12:00:06 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:06 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x109000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) [ 2494.776786] Process accounting resumed [ 2494.830767] FAT-fs (loop2): bogus number of reserved sectors [ 2494.836976] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2494.856132] FAT-fs (loop5): bogus number of reserved sectors [ 2494.890148] FAT-fs (loop5): Can't find a valid FAT filesystem 12:00:06 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x5c04000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:06 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x10000000, 0x0) 12:00:06 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) [ 2495.002273] hfs: can't find a HFS filesystem on dev loop0 [ 2495.083436] FAT-fs (loop2): bogus number of reserved sectors [ 2495.103692] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:06 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x20000, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000040)=r2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) 12:00:06 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2495.129290] FAT-fs (loop5): bogus number of reserved sectors [ 2495.141359] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2495.285093] FAT-fs (loop5): bogus number of reserved sectors [ 2495.307066] hfs: can't find a HFS filesystem on dev loop0 [ 2495.307466] FAT-fs (loop5): Can't find a valid FAT filesystem 12:00:07 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1}, {r2, 0x3000000}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 12:00:07 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x5d04000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:07 executing program 3: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ubi_ctrl\x00', 0x2, 0x0) ioctl$VIDIOC_S_SELECTION(r0, 0xc040565f, &(0x7f00000001c0)={0xf, 0x101, 0x2, {0x100000001, 0x80000001, 0x4, 0x2af}}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RXRPC_MIN_SECURITY_LEVEL(0xffffffffffffffff, 0x110, 0x4, &(0x7f0000000140)=0x1, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r1, 0x400454d4, 0x0) 12:00:07 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400)={0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) r3 = dup3(r0, r1, 0x80000) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000000)=ANY=[@ANYRES32=r2, @ANYBLOB="01002c00f0d6ae343020fb9b620efe3b716da169addac01ccf200000001a04680fbfec6a1a903f4fe44655838731"], 0x34) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:07 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x14000000, 0x0) 12:00:07 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfsP', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2495.620177] FAT-fs (loop5): bogus number of reserved sectors [ 2495.650537] FAT-fs (loop2): bogus number of reserved sectors [ 2495.657004] FAT-fs (loop5): Can't find a valid FAT filesystem 12:00:07 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) finit_module(r1, &(0x7f0000000040)='/dev/net/tun\x00', 0x2) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x301000, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) [ 2495.677509] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:07 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0x100000000, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0xfff, 0x1, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'ipddp0\x00', {0x2, 0x4e24, @multicast2}}) 12:00:07 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1c0f0000, 0x0) 12:00:07 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfsM', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2495.839934] FAT-fs (loop2): bogus number of reserved sectors [ 2495.854923] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:07 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) r3 = creat(&(0x7f0000000140)='./file0\x00', 0x121) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f0000000180)) close(r2) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) r4 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x40) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000080)) setsockopt$TIPC_DEST_DROPPABLE(r4, 0x10f, 0x81, &(0x7f0000000040)=0x8, 0x4) 12:00:07 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x5e04000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2496.159108] FAT-fs (loop2): bogus number of reserved sectors [ 2496.178817] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2496.252953] FAT-fs (loop2): bogus number of reserved sectors [ 2496.258968] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:08 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1}, {r2, 0x8000000}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 12:00:08 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0xb2, "314fc2fac65679e9864c86f765a514b7e7fde46438bbbc85a866be6a741202ac70d924b5f8a7a46e8adf50d740cd6d58fc271c487a0d95a5aeed6d0392bba6357c5a0ca57f9564c16c66e96ee36674983aa4ea2e09e9cb1927e2cc1a9053e099439003e54f32cf3d5aa16c847901f7f36a1c22c81d3da9872b2d77d116fb203cf45561db804f7d3102bcd12de5e22cc45f1537d132b5e602b3cb295c5c56d99676731918380d2693cdba4e04d426067a9da5"}, &(0x7f0000000040)=0xba) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={r3, 0x1aa7, 0x30}, &(0x7f0000000200)=0xc) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) 12:00:08 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfsT', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:08 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) listen(r0, 0x80000001) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = dup(r3) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000800)={0xa, &(0x7f0000000780)=[{}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000000840)={r5, 0x10}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000cc0)="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", 0x1000}, {&(0x7f0000000040)}], 0x2) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000400), 0x0) keyctl$join(0x1, &(0x7f0000000180)={'syz', 0x2}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) r6 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x600, 0x0) getsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000440)=0x4) ioctl$KVM_X86_SET_MCE(r6, 0x4040ae9e, &(0x7f0000000140)={0x400000000000000, 0x5000, 0xc26, 0x3, 0x8}) setsockopt$rose(r3, 0x104, 0x7, &(0x7f0000000740)=0xfffffffffffffffc, 0x4) setxattr$security_smack_transmute(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000940)='TRUE', 0x4, 0x2) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r7, 0x80f86406, &(0x7f0000001cc0)=""/4096) write$P9_RSTATFS(r7, &(0x7f0000000380)={0x43, 0x9, 0x2, {0xb6, 0xb84, 0x3f, 0x4, 0xfc03, 0xfffffffffffffffc, 0xfffffffffffffffc, 0xfffffffffffffff7}}, 0x43) ioctl$KVM_SET_CLOCK(r7, 0x4030ae7b, &(0x7f0000000200)={0x100000001, 0xffffffffffffff01}) 12:00:08 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1f000000, 0x0) 12:00:08 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x5f00000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2496.672258] FAT-fs (loop5): bogus number of reserved sectors [ 2496.696604] FAT-fs (loop5): Can't find a valid FAT filesystem 12:00:08 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8, 0x10000) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000140)={{0x81, 0x1, 0x1, 0x4}, 'syz0\x00', 0x9}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$UI_SET_ABSBIT(r4, 0x40045567, 0x7) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000000080)=0x63, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) r5 = getpid() r6 = getpgid(0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r2, &(0x7f00000001c0)={r4, r4, 0xabd}) ioctl$TUNSETOFFLOAD(r1, 0x400454d4, 0x0) [ 2496.717617] FAT-fs (loop2): bogus number of reserved sectors [ 2496.745423] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:08 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfsS', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:08 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x10001, 0x80802) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x3}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) r3 = open(&(0x7f0000000000)='./file0\x00', 0x20080, 0x108) sendto$netrom(r3, &(0x7f0000000cc0)="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", 0x1000, 0x24040001, &(0x7f0000000140)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x4}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}, 0x48) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:08 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x20000000, 0x0) [ 2496.897184] FAT-fs (loop2): bogus number of reserved sectors [ 2496.916073] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:08 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cachefiles\x00', 0x840, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x57a) r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3, 0x2) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000080), 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0xfffffffffffffffc, 0x800) pipe(&(0x7f0000000000)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) 12:00:08 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x5f04000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2497.061244] FAT-fs (loop5): bogus number of reserved sectors [ 2497.089106] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2497.103440] FAT-fs (loop2): bogus number of reserved sectors [ 2497.126190] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2497.192221] FAT-fs (loop5): bogus number of reserved sectors [ 2497.192665] FAT-fs (loop2): bogus number of reserved sectors [ 2497.198096] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2497.216973] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:09 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1}, {r2, 0x300000000000000}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 12:00:09 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:09 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x20000) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000040)={0x4, 0x4, 0x3, 0x5a, 0x14, 0x1cea}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:09 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) syz_init_net_socket$ax25(0x3, 0x3, 0xcf) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2000, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f00000002c0)={"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"}) 12:00:09 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x20100000, 0x0) 12:00:09 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x6000000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2497.634289] Unknown ioctl -2080330098 [ 2497.650353] Unknown ioctl -2080330098 [ 2497.671927] FAT-fs (loop2): bogus number of reserved sectors 12:00:09 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x1, 0x0) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000240)=0x1ff) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x772a8173, &(0x7f0000000000)=0x0) io_cancel(r4, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x101, r2, &(0x7f0000000140)="24f5b593281d3e0ccb8ebe90c5e00f4b078aa7d019b76a5ca5044408f1d516716eac399fea0bb93292315b4ec0856f9028227dc29e64dadf7be5fe24c8106cb586cc7704e37102384eff267a92487841bec933c85b3cdbda4f6275654984dffc67999647680d37efce39958ffcb6425087db168f8b60bf05a12b77d696395aebd68a11a59946d5a4c3e76267b160a9", 0x8f, 0x9, 0x0, 0x1, 0xffffffffffffff9c}, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r1, 0x400454d4, 0x0) [ 2497.679442] hfs: can't find a HFS filesystem on dev loop0 [ 2497.691004] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:09 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x23000000, 0x0) 12:00:09 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x12882, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x3) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:09 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2497.852874] FAT-fs (loop2): bogus number of reserved sectors [ 2497.878283] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:09 executing program 3: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000040)='.#\x00'}, 0x30) ptrace$getenv(0x4201, r0, 0x200000000008, &(0x7f0000000140)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x408800, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000340)={'veth1_to_bond\x00', {0x2, 0x4e1f, @empty}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x2000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r1, 0x400454d4, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x2, 0x620042) ioctl$VHOST_VSOCK_SET_GUEST_CID(r4, 0x4008af60, &(0x7f00000002c0)={@my=0x1}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x8b, 0x800}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000240)={r5, 0x9, 0xfffffffffffffffd}, 0x8) ioctl$RTC_IRQP_READ(r4, 0x8008700b, &(0x7f0000000380)) syz_init_net_socket$ax25(0x3, 0x3, 0x7) 12:00:09 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x6004000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2497.944399] FAT-fs (loop5): bogus number of reserved sectors [ 2497.989818] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2498.095394] hfs: can't find a HFS filesystem on dev loop0 [ 2498.102714] FAT-fs (loop5): bogus number of reserved sectors [ 2498.108558] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2498.163993] FAT-fs (loop2): bogus number of reserved sectors [ 2498.180178] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2498.286635] FAT-fs (loop2): bogus number of reserved sectors [ 2498.298320] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:09 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1}, {r2, 0x800000000000000}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 12:00:09 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x1, @mcast2, 0x1}], 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:09 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$media(&(0x7f0000000480)='/dev/media#\x00', 0x5, 0x4000) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x6) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) r3 = semget(0x2, 0x6, 0x10) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) semtimedop(r3, &(0x7f00000004c0)=[{0x2, 0x10000, 0x1000}, {0x3, 0x7, 0x1800}, {0x3, 0x131a, 0x800}], 0x3, &(0x7f0000000540)={r4, r5+30000000}) getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000580)) openat$uhid(0xffffffffffffff9c, &(0x7f0000000440)='/dev/uhid\x00', 0x2, 0x0) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) stat(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$binfmt_elf32(r1, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], 0x65b) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00000003c0)={{0x5, r6, r7, r8, r9, 0x12, 0xfffffffffffffffc}, 0x6, 0x5, 0xfff}) 12:00:09 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:09 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x27040000, 0x0) 12:00:09 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x6104000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:10 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400)={0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000)=r2, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:10 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) signalfd4(r2, &(0x7f0000000000)={0x4}, 0x8, 0x800) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) [ 2498.588625] hfs: can't find a HFS filesystem on dev loop0 [ 2498.597158] FAT-fs (loop2): bogus number of reserved sectors [ 2498.616077] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:10 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x28040000, 0x0) 12:00:10 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2498.758156] FAT-fs (loop2): bogus number of reserved sectors [ 2498.767239] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:10 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) r3 = dup3(r2, r1, 0x80000) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000000)={0xde9f, 0x100000000, 0x2, 0x0, 0x3b, 0x9, 0x7fffffff, 0x5, 0x1, 0xffff, 0xffff, 0x100000000, 0x0, 0xff, 0xd5, 0x71, 0x1f, 0x3000000000000, 0x1}) 12:00:10 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x6204000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2498.953036] hfs: can't find a HFS filesystem on dev loop0 [ 2499.052268] FAT-fs (loop2): bogus number of reserved sectors [ 2499.058112] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2499.119418] FAT-fs (loop2): bogus number of reserved sectors [ 2499.125233] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:10 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1}, {r2, 0x0, 0x3}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 12:00:10 executing program 1: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x424100, 0x0) fcntl$getflags(r0, 0x40b) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1fff) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) r3 = gettid() ptrace$setopts(0x4206, r3, 0xffffffffffffff01, 0x100003) r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ubi_ctrl\x00', 0x410204, 0x0) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:10 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x29040000, 0x0) 12:00:10 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x40, 0x500) setsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000000040)=0x7, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x10001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'bpq0\x00', 0x800000000000002}) prctl$PR_SET_FP_MODE(0x2d, 0x3) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0xfffffffffffffffd) 12:00:10 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:10 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x6303000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:11 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e1f, 0x1, @mcast1, 0x5}, 0xfffffffffffffe4a) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:11 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2a040000, 0x0) [ 2499.642368] hfs: can't find a HFS filesystem on dev loop0 [ 2499.649700] FAT-fs (loop2): bogus number of reserved sectors [ 2499.674052] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:11 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x100) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x200500, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) 12:00:11 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\xc0', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:11 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) [ 2499.764507] FAT-fs (loop2): bogus number of reserved sectors [ 2499.796287] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:11 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x7, 0x0) socketpair$unix(0x1, 0x802, 0x0, &(0x7f0000000000)) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x4, 0x4000) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x1) setxattr$security_selinux(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='security.selinux\x00', &(0x7f0000000140)='system_u:object_r:watchdog_device_t:s0\x00', 0x27, 0x1) 12:00:11 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1}, {r2, 0x0, 0x8}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 12:00:11 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2b040000, 0x0) 12:00:11 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x6304000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:11 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x20, 0x40) signalfd4(r0, &(0x7f0000000180)={0x5}, 0x8, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x5) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r1, 0x400454d4, 0x0) 12:00:11 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x0f', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:11 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) dup3(r0, r0, 0x0) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1, 0x0, 0x0, 0x20040040}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) [ 2500.533034] FAT-fs (loop2): bogus number of reserved sectors [ 2500.538891] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:12 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x200000, 0x36) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x8201, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) getsockname$netlink(r0, &(0x7f0000000200), &(0x7f0000000240)=0xc) r2 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x3, 0x331100) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000000140)=""/174) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x4001ff) bind$isdn(r2, &(0x7f0000000040)={0x22, 0x3, 0xfffffffffffffae9, 0x5, 0x412}, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r1, 0x400454d4, 0x0) 12:00:12 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) r2 = dup(r0) r3 = socket$inet(0x2, 0xe, 0x3ff) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x802, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x8000000003, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x10000000003, 0x9]}, &(0x7f0000000580)=0x5a77fdce6b602517) write$cgroup_type(r2, &(0x7f0000000140)='threaded\x00', 0x9) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000cc0)={{0x9, 0x3, 0x1f, 0x3, '\x00', 0xffffffffffffffff}, 0x0, [0x7, 0x1, 0x5, 0xca, 0x4, 0x1ff, 0x23, 0x80, 0x2, 0x401, 0x4da1, 0x3, 0x9, 0x8, 0x1f, 0x7, 0x400, 0x5, 0x401, 0xfffffffffffffffe, 0x1, 0x80000000, 0x9, 0x2, 0x20, 0x100, 0x2, 0x7, 0x6, 0x3, 0x8, 0x3, 0x3, 0x7, 0x81, 0xaa8, 0x7a621ed7, 0xa068, 0x5, 0x8020000000000000, 0x0, 0x8000, 0x2, 0x4, 0x100, 0x0, 0x7, 0x5, 0x81, 0x1, 0xffffffffffffffc1, 0x4, 0x7, 0xfffffffffffffff7, 0x6, 0x6, 0x5, 0x2, 0x8, 0x10001, 0x100000001, 0xfffffffffffffffd, 0xf623, 0x7ff, 0x1ff, 0x8, 0x1000, 0x5, 0x1, 0x9, 0x2, 0x10001, 0x280000000, 0x5, 0x2, 0x3f, 0x1f, 0x5, 0x10000, 0x6, 0x5, 0x80000000, 0xffffffffffffffff, 0x80, 0x6, 0x8, 0x100000001, 0x1, 0x7ff, 0x1b, 0x4, 0x100000000, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x8001, 0x8, 0xfffffffffffff000, 0x1535, 0x764, 0x4, 0x3, 0x0, 0x1, 0x7, 0x3, 0x59, 0x7, 0x2, 0x100000001, 0x1, 0x7, 0x0, 0x8, 0x0, 0x0, 0x7ff, 0x6, 0x1f, 0x0, 0x42ce, 0x6, 0x2, 0x6, 0xfffffffffffffff7, 0x7fffffff, 0x1, 0x6684, 0x4], {0x0, 0x1c9c380}}) [ 2500.738211] FAT-fs (loop2): bogus number of reserved sectors [ 2500.757991] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:12 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x6404000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:12 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:12 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2c040000, 0x0) 12:00:12 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x101000, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x5, 0x400000) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000140)={0xc8, 0x8, [0x7, 0x786d]}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x5) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) [ 2500.933094] hfs: can't find a HFS filesystem on dev loop0 [ 2501.055373] FAT-fs (loop2): bogus number of reserved sectors [ 2501.061674] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2501.191967] FAT-fs (loop2): bogus number of reserved sectors [ 2501.197815] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:13 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1}, {r2, 0x0, 0x300}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 12:00:13 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) set_robust_list(&(0x7f00000001c0)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x7}, 0x18) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f00000000c0)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0xffffffffffffff58}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0x3e5}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:13 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:13 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x2, 0x8400) write$P9_RWRITE(r2, &(0x7f0000000040)={0xb, 0x77, 0x1, 0x7}, 0xb) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) 12:00:13 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2d040000, 0x0) 12:00:13 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x6504000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:13 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x400) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000140)={0xa0, "c4ec102c1ed1cb92298511c69d995b974ce63ed9fd966856577ea315e4156e53cc8e451905d84d1c72eb59fa09c4c664b59c93baa740dadc2e94a93b4cb0483dc258a5d98da294e4f42dc3ace67ecb6074ccd92aeaf331c23f9cb79d4f1c159d0118475fa4b06307499c13ac4bb8e3f43d954c40e39d455073ac93ec4f5f8835518efb13c04980c466254ffdda6934f27d9864bf1dc52020fbb0aac737b494ea"}) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7fffffff, 0x2000) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x20000007fe) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) [ 2501.713765] FAT-fs (loop2): bogus number of reserved sectors [ 2501.720053] hfs: can't find a HFS filesystem on dev loop0 [ 2501.731311] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:13 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2e040000, 0x0) 12:00:13 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:13 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)=ANY=[@ANYBLOB="70040000000040000016"]) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) r2 = dup2(r0, r1) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000040)=0xfffffffffffffff9, &(0x7f0000000080)=0x4) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) 12:00:13 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x200000}, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x24800, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(r2, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x24, r3, 0x206, 0x70bd29, 0x25dfdbfc, {{}, 0x0, 0x800b, 0x0, {0x8, 0x2, 0x101}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x4000800) sendmsg$nl_netfilter(r2, &(0x7f0000000900)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000cc0)={0x318, 0x5, 0xf, 0x300, 0x70bd26, 0x25dfdbfb, {0x0, 0x0, 0x7}, [@typed={0xd4, 0x7e, @binary="45889c9d7013b604141672fa737cfd8272dc8aa4358495b1cce2ff9c6d9bfec5c5aff830c30c40bcc3266a09e4aae3fca4819605b92278e31f3dd9ebce70b768cbf25d40b264f166ad051596ac4fbab92891acbef99894e138c7ea4a90cde3fc974efade8df7312e1f0da000e9545fdf7c5cffccaecbbd1d2548ebafc6a1cdb11472f08afaa8dbf8fe7e1ed3709b3eeb04b2e7bd47ceeaeabe2448e7887b660f7afac61a4173b59265a2d9826dccef4ea890930782c724f3d37b7fa7bacd0db869018758b8d48134864a7aefe76f05a0"}, @nested={0x80, 0x45, [@generic="7969a186564272931a924e17892dc97ee7248df91cefef5a7c26f5c0e3b5414b9f0c5bb1c8ec71ab09c32fcb3be88582ce211574ccb9b1fda4d33db25fffb0f6851062a82792844d33c19a631d3016a2a7d22bbea354ef3b6b9ab80b204f833b4ef062ed55c063dee843acfb07db67c48aef1f9f3fbf8bf972"]}, @typed={0x8, 0x30, @ipv4=@rand_addr=0x1}, @typed={0xc, 0x91, @str='syz0\x00'}, @typed={0xc8, 0x3c, @binary="ce38aac00f44766b45dac6251eb70b8b90353a9b6a4f281498f8479f52c898780f7c2ce821e47a3ddc869126a2d6e90bb78ed34c08c6df958d0ac4da90d22b4595d68068ec92949aace79fafbea578157efa3aa7453e29742bf168924f00301ac9fbcc5b302547500df116c2b64c58bd1f6d16f934f2320cf30ac80af27d3aa696d30e5a9d599f9700232e0834788bbeac68d0ff6360d6100f63317ad41dddf195f51a44477df1b2fb2d74abcfab05d2aca45a39160e1c7737678e6fcd85ac4970b612"}, @generic="9422dfe7227f81d4d2b65aade0dafe9d561dac1b6bb2d7dde4ea8f21fdc576d68df0e5c85b2969852526160f7f92c9339a50a2265f02a797899f624cd874247e317ece6d5b363c99030987f4a3b3a4ba277310c671cbde4130efaacd0f2569db0790df8a568852b7baff261491c394709e34656e324f203b6bca447f781eddd5aadc2cdb05a36888035a65a377815241f1741609e66c5d8962953bc7e5ea6de60bda899ee2f38df8db28194719a0cccc633354c0d8d30a8436437c44b5fd81b0584187eed0e34c6633cd0c39ac91c76a48ee4090"]}, 0x318}, 0x1, 0x0, 0x0, 0x80}, 0x40) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x27}, 0x5}}, 0x0, 0x0, 0x0, "d19169414ca9b087f2113186dd7a3ffbfa4735680d04a57d26ff94ad2d79444d2e5de523424fb8afa066d58e9f1f27d7ede44899da35426c54b88b69e03380b936578c60e5088a23aa960ed07afa321f"}, 0xd8) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000600)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000800)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x2400020}, 0xc, &(0x7f00000007c0)={&(0x7f0000000640)={0x178, r4, 0x11, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_LINK={0x28, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x84b}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10001}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8}]}, @TIPC_NLA_NODE={0x30, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x10000}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1b6}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x145}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xd7}]}, @TIPC_NLA_BEARER={0x68, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffffffffbff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x0, @mcast1, 0x6}}}}]}, @TIPC_NLA_BEARER={0x30, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast2}}, {0x14, 0x2, @in={0x2, 0x4e20, @empty}}}}]}]}, 0x178}, 0x1, 0x0, 0x0, 0x40}, 0x44041) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) [ 2501.859705] FAT-fs (loop2): bogus number of reserved sectors [ 2501.865557] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:13 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x6604000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2501.991493] hfs: can't find a HFS filesystem on dev loop0 [ 2502.124009] FAT-fs (loop2): bogus number of reserved sectors [ 2502.137722] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2502.191914] FAT-fs (loop2): bogus number of reserved sectors [ 2502.197788] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:14 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2f040000, 0x0) 12:00:14 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) 12:00:14 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:14 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1}, {r2, 0x0, 0x3000000}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 12:00:14 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4), 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:14 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x6800000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2502.556344] hfs: can't find a HFS filesystem on dev loop0 12:00:14 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xffffffffffffffbd, 0x400000) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x101, 0x8, 0x3aa, 0x8, 0x7fff, 0x100, 0x9}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) socket$caif_seqpacket(0x25, 0x5, 0x2) 12:00:14 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:14 executing program 3: pipe2(&(0x7f0000000ac0)={0xffffffffffffffff}, 0x80000) getpeername$inet(r0, &(0x7f0000000b00)={0x2, 0x0, @local}, &(0x7f0000000b40)=0x10) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r1, 0x400454d4, 0x0) [ 2502.678594] FAT-fs (loop2): bogus number of reserved sectors [ 2502.701937] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:14 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x30040000, 0x0) 12:00:14 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, r2) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400000, 0x0) ioctl$TIOCSBRK(r3, 0x5427) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) [ 2502.836574] hfs: can't find a HFS filesystem on dev loop0 [ 2502.857036] FAT-fs (loop2): bogus number of reserved sectors [ 2502.876119] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:14 executing program 3: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0xb96521799e8d7d8, 0x1}, 0x14) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r1, 0x400454d4, 0x0) 12:00:14 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x33040000, 0x0) 12:00:14 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000040)={r2, 0x1, 0x30, 0x9, 0x72160f57}, &(0x7f00000000c0)=0x18) 12:00:14 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x6c00000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:14 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2503.217846] hfs: can't find a HFS filesystem on dev loop0 [ 2503.238027] FAT-fs (loop2): bogus number of reserved sectors [ 2503.243946] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2503.326777] FAT-fs (loop2): bogus number of reserved sectors [ 2503.338148] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:15 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1}, {r2, 0x0, 0x8000000}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 12:00:15 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f16}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) 12:00:15 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x3f000000, 0x0) 12:00:15 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = open(&(0x7f0000000080)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r2, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000000000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) fcntl$setsig(r2, 0xa, 0x20) r3 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) connect$netrom(r3, &(0x7f0000000180)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x5}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @default, @default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x48) fcntl$setlease(r3, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000000040)={0x7aad5e5a}, 0x0, 0x0, 0x8) open(&(0x7f0000000100)='./file0\x00', 0x10008802, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000000)={0xa, {0x3d, 0x8, 0x100}, {0x9, 0x1, 0xfc, 0xf06}, {0x9, 0x7}}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) r4 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x200801) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f0000000140)) recvfrom$rose(r3, &(0x7f00000005c0)=""/219, 0xdb, 0x40002021, &(0x7f0000000200)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, 0x1c) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:15 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:15 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x7400000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2503.663905] FAT-fs (loop5): bogus number of reserved sectors [ 2503.681734] hfs: can't find a HFS filesystem on dev loop0 [ 2503.687876] FAT-fs (loop2): bogus number of reserved sectors [ 2503.694778] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2503.709017] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:15 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f0000000040)=0x7, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) 12:00:15 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2503.847914] FAT-fs (loop5): bogus number of reserved sectors [ 2503.867111] FAT-fs (loop2): bogus number of reserved sectors [ 2503.874817] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2503.884384] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:15 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) 12:00:15 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) timer_create(0x0, &(0x7f00000001c0)={0x0, 0x12, 0x4, @thr={&(0x7f0000000140)="964119708c6b5ce2f37453db721cbcf43d2a9ba3acffd139e52e8ffb2453999f257c37f375cc59c7d80870a37a610eac95ed4e1c9ad0c38b50347dfab2430f69c589dcccae33227b905ad98114add59a69912c6abfd3c636c30740ed3cbcfdc0a80c465458bfc0db9ccb2b4127da2e295991", &(0x7f00000000c0)="96ff3609c4aa237a6eaeec3607b515bed46c4a6d6e936e3d71c151ef31eab8d2116b1b0ef5"}}, &(0x7f0000000200)=0x0) timer_delete(r1) listen(r0, 0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) 12:00:15 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x40000000, 0x0) 12:00:15 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x7a00000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2504.018187] hfs: can't find a HFS filesystem on dev loop0 [ 2504.211448] FAT-fs (loop5): bogus number of reserved sectors [ 2504.227417] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2504.271170] FAT-fs (loop2): bogus number of reserved sectors [ 2504.277043] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2504.323145] FAT-fs (loop5): bogus number of reserved sectors [ 2504.332539] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2504.340721] FAT-fs (loop2): bogus number of reserved sectors [ 2504.346576] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:16 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1}, {r2, 0x0, 0x300000000000000}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 12:00:16 executing program 3: socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x8000, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)={0x15, 0x65, 0xffff, 0x7, 0x8, '9P2000.u'}, 0x15) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d4, 0x0) ioctl$VIDIOC_G_TUNER(r1, 0xc054561d, &(0x7f0000000100)={0x2, "f1adafcca1f948e247bc805e66b99018298118978fc2fc999c70d1206b9c8354", 0x5, 0x0, 0x7, 0xe1, 0x8, 0x4, 0x6, 0x7}) 12:00:16 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = add_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000140)="b3b1c76906b3548e4e4de3706ec5ca4631646f1e86f785a3cc69578d18ee8f82082c3ef74854a2d5a8335dbd221b975db6a603a591dc9287208c83eafe93e4a13059189bcbbacc88de1a2e7060149c82e01448e0fd92be94bafe24f8d4ac929486a1c097ca90f3605abc956983fc8accd773", 0x72, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f00000007c0)={'syz', 0x0}, &(0x7f0000000800)="5dad58bb4ce89928b1aa83f2ca0fe08f54a4ec9a3977d4cfff9a23b30ef9fdd1fc68a22a57f90f27546ce6dbf9832e419ef71fa2bf957e24884bf3be670caa18a9ccadcb29b3abee", 0x48, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000740)=[{&(0x7f00000001c0)="7e603a86d18f18def628670fe86b712fa119b797838c22d25275b155a7887746b2f15005a6293154698069274b0c84329031791686eb61f0a3a5be0472d67ca416e356e7368a6520cfa1d4be864b20f82cc16f06143063c344aef1d30f65920077999158a3503023e0606a", 0x6b}, {&(0x7f0000000cc0)="604339d5ad085a40ba7751089cef490463973faf1b79fe22ae5c0f4e39b8419101ca9d004f6484ce2a953834693834e8cfc614a94f2d0a9a71b45a2626f9aa5dec87975e0b352d84c219039b19779a31b1e0720f42d421eaaf89396330cf32ed60c3c174aa17d672785535289a8af23d9d6908fca6ef7a1e2a363ae9db97d30086423c6858950d6bcb4198e7a4b3036ee50700c415fa5842d061a0854db31d3212dba9a9fcdd33d06152c424b762333c0410551d51ab0d50e6eaaa5be555cf089723dba03f6ca076edbda49efd64d98e1cedf8190d46c4ba0edd81fe7f3f181fab160da70fc1a60a509ce4d6e2c2fb4249e0a03807c45ed3f13e5f10da32faea94bb590885077d394f662da50b8dcae4814c79418bc3c62eac05e5c09b0a2cbbc5b487719ad44b0f8ec96a05284e895d8fbc163aff8dfcd2b0894c76482af76320329b46dcb5b8e74a96996292b9a007af478aac285e1e54440df2919f388fe7a8ff4673629ddef05766a095a0ccfb1c4beb3823e75ec89edb7e088ab7e9d8d6ae0b2ed242d753ea3cb02dbf8da7002a8e9e31cceb60c14c6214953abd4de7612c08239722cba05ce7613d320d6e3fa11d106f8d4a2c374c6c2c0c90ad967c61ad6524f1a031bf5531e37d69f0a053f3016bd06e34c60d600eb84e98fe58216ff89fe982e6e4b943671fd759a99695ff8a2a77472ee150bee947c44be5cb2d6c71eafa57d08b5081a543b4116582ba723047aca90d2b31af8eb9e796cc569a4e17117ef35712af281f50aba3c40de0a95fdb98dd59d15eb1305d6b3ec3ae9aa955bb7e864013bd6095f4383e495790896497cc2c9e7f05e90b2bf704b1088b014ae81c38b5829ed9cc95168f80e93cf27fe8af61ec60bf8d4c67b4d94ee25dfce7e8eb88876c2cf33414b272c3ebd1a79cc2b47eff4d71c59f97d654b83804edb226fd3c0118e4846666afaeb2587e99429e17666c43b650e521c46e023f5ca064df851aa5219eafa1a255a71b9fd419cbb561cbe01b4fe98c6bcd5800c3a1da353dd429044231d9a2a6a0f24c02c60677f863ff7d3e2789a408a4250dc6c8a8db33d3732561b2b211ad6b7bae1907327cc7084b02dddc366b4f9f9966348a51950ce7ec15ada21e6d3257e4fba6e5b63b102b8b391cccbd05a04e2be3dd2d8cc06c83a89fffdcaf4d14344e01bef0e38af5f4864a9fe7af9ff505127043412445bda051331cb9545038d102917bed0c4ec329a8fb7bb14bdeb155b29aada402a7065a4a3538704e57b66cdd28d83fedb9fd23eb15833edc7c818afa9cbb4ff1da37099134b834bc5c39f9690e593fb4343dd3269a1f6d299158f84fe7413f279988117a034a330db685b6643afd5ca78c9c026c786dbf7a2eaa2c0c90f3768225f987a4a234068c99ba2a5b0001ee2f786709bf8ac68e94ed37e15d403364f20f9b9086cb1d9b0eeae23bb2934d67e6b84ac11ea05dae1ede1d3e18122a7bb497a1b8a97cc1330d1ae9b88f39ba278cbd667a1bb2230eb1d7bbca553c1c16dd5524921170f36033dcddfaf7c179ddb7b637b4b189f0bec5f611601a192e2a62ce844dc4119a208df253066a942bb5726cf167ad7d64cb470d37cf9e592bca041eccb781baaaa4d09b8a541ac07a5603de3fe4b31b94eaa0acc2f5308cc38294a9378463ffd3e3d4d1b4bfd4522d45b389a664a71139a140e8533dab72995a8a9d517588a939f839bfa7e779382334be0f49eafedac3d880756b5f054698fa439077248ad9a461f38fe11cf0f8619b1244da7887f114f9a5246f0fe39304eea05676a40bd76f4af4fa9ce694b6becda6912702fcc9816e802faf503df1efedccc53d64673f3f0c4fc034c559b8e6444669f96c99c5ccaabf78e841b953da945dc991907f5ee3fcb05777ae165703238ed6b9240f50987d053c810208be8a21b8eb8aabda133ba2cf73628d0e342060a729d7cf50a1eed18bdd92ec6d9f1f7d4b7e53de7d5b1f83397a651cca443ee205144958f19e8668aa71e9b537f7ed07177061e783b2f74437b5e011f6ee7da70c8a9dbdce02e68282c9d6c7301893528a7129f897c3ca8ef178b955ce275fa6a84ec6f971045a84d7ea145a8126dd26dbc4699320374b112f37e24988dd8586b341b363390d1881dd741adbb9ac4753764a4d6bac4026d156de1ed91d3cd3b922de299c3f2a4598dc4df3eccdd5f5e6662fa3a10647fd8f2505e6138b3b4d967968c8aadcd4ffba3af9ed40564d2e686a40f19e0fcecb594479a24341ba410a0dc4d3501a45ed78e9e739d5ee4abcf532296640ef2deba668e8773395552670d902ada84c37c15981edb17b9f39afd4f849e2804c12d5fbeb7596222628c7ab3ab2f96f90a069d05af445ba58e75b1c372aa75bc8e5feba44876ce177b0d5a5be4f2513707371bd3a4915fb2a2519df7591d862cf69227475d6d0415c5cce05be7cd9d775fc8f129c284757aefaf163c5750548b31ba82a1f613f2f1afc7de1041aa91daeb421ecbef12d12d54b601a2febc516620df1ec529234ee2ee6f1fbdd1daef57ce6e166b9a91bc94bb6975d567453b14578237f5783356c25f109b3f5af19a17cc91f7e049164ec5a24369126f18c52838036f3491b16dd39b7e941ad44b8798f23c8717db48886d746a8e2608469de28898fe27386cdcd8bad176287592c6309709c6bd61739b4248543f235176614e78b441119b5b30b33857df53ef1b67c4619bd9473d4b64f7500bd2475cb4278ce749d1a28d1a35b125c0ae9f2f14eb7ab616203f6c58a749f01d28d9148fa0026ac1541309dd6242f4a86c1094d612803bd3aae5107c23ee07cd91a84115a5632957fc88c0144129cedddf7780ecdf6e63a83539c091777270704945265022cd0a6f958a19e02230153f26ca4cda89419498f74b6295a6407c1387c6d071546b84774d3df72ffeaf1aa5d40ab1d6dc5b59ffcfa6a6cdeb6930217e5785f4339d8c7db4eb5e6dbecc9e0aae9d3d955c65f9c01146864f7cf8a810b5f8bfbb065b9b6f51e4f9c8da5c3aa00cbc18920a8096d216b2f66739aa380937e912afb32aa07ffc271bd2bc4f0721cbd5bfdc243e9e6457f0b06f6095962eee8362f8fc54a1173010e1617f809b70bcbe9491b5cbdbbed870162a691a6ce523d1359313ee59708caeb6df91fc9c672ac8f3ef04737e805972fe218765dde1f7e0aeccdae3bd9b92623e829e867a72813cc7d81ebf79b66d9bdd1bb9dfaf7091421206996dbe5f4c8da08ea8e27fcacc2e4777973a0416334a1b7992d491a3268fe7c2f78fd3cbe044a876bb7c0d5c7f6f846de8a42485910fc27caade5e30e22b5b16521e05dca1c5ba99bf8b311e41b00217cf2eefab39940e2f9b13829fad9d599f0b7d4518854a69c5326b67c7ce97c3af02d4b9a1daec76b66d95c5a07563f153a65202cec78ef64d3988cad34892eabcc77fcca850454d5a986e8260442aee85046c31fd98f9b22e42fc142a39b2defa81fe91383f1b5969dee3fb2996b4f522844e54d9d600dcf2f323ebe31d9973fbd3bae8103dee124221ea50db8a7c3f653d8d27bfa1f4ce2ed4cfcdbd45d6fc16814c7f86d2dfada379ee924cc9edf0ff64f6094b58eab602dcefa05e1fc0670d715f73ee8eb8e647c8a90f9893d0ade77a01fb68394d178dbc877d0dc3cb55fa5333637eb0f0c0dc64b339af04c08539c1020c111e612413a669bc2da873182a84c5b64b066267220c2ffb7a63681024e4c98e75255384306fa042b969fa67e2d090163c63f7e01005ae7eff8eaf09280a975c06efc21c7565784ba9bb374addaef051d2656e5cd1b669ba392ade871e4a43fd7183beb2fc273669210d71c03aeafe2c53341f393f16eb0cda22f96dd5461d5de31d28d433c60993f7d5af46ffa32b107b8cdc6806ad2b2d23cc20392726843ae44749c0de91390c1ca13a585393dbf18fb052542ec47afeac30a8cff86b2253bfa7b4412d34055f4efb6e7fb6cb30b4d1cb7f052f1d49c4c42f55637aebcadff08d4598784465102a6197cfb26af88254db276eaef38a7974ee728830ee10cef5d0ef735f62df35caebcc98a3e94ac869bceb8cede345ea4d7fca79b188431502d8b6e110148beac798aaefa75ef8efc1bf40cd27050143794951cd6f62a46bf6811c7e9b8c12fafe6f030ce1dc2f1ced16a24eb753c3b93dd5064dacfbb4dcf39820080c5ce787fbf92cf6563d39ef271591de4e0fa9d616ce5710dbb83016b1adade46b9a8ea2db61f6a860ba0fcf38df93ef31c98bba096bd6f2fd51b5e9e80a8329919f67fe75b6a6dcf0a6e32c8b3984a4693d13a950478fbf5ccfd5c99a896270a71ad895386f0f9351e70c6a82cb012e10012f3ef603e08103f5201a8ad298620843092cd25da3513735c3eb0deeaf87ca5295309a9690fd0d3f82b834499956437eb147bf4bea89197d5d9791d57e92fd4e051c0fa8dccc0d99f296215472ee59cd83940a1de6c7eb10fc21a3bbbf0eb9b914248ea8469269b95a51190ed6de79ae820f17349f5c2092d6231cf751e8d34ec5b1ffbef43cdde3d8402b5e3ab5e5210ff151a0ed30c262a1ffe365ff52043c5851eb640941db2fcbaf147aa9c23dee426340013639e17bde6c7aa98dbdfa0a098e317a6b1ea3080616bf0aec0954ba05356540a6b491fda3885f565754d00b599119544dc527449464a039ec70cb9fa644a6d207caaa5aec390da9b291979227a2c831dce4e97f44ef77bb9f34e419a52704a55ad0342f159b97674aaf1f23702cf90296ca77bb60b82257af8e18f36ea1d1d4fef490d921126896adc81abe7d6d78681bd2e43bd10d4f56169bc702ad54076e2893874e4ec4519069920ba39257c35f7151a3b5e0ecbee94437531ec93e861667f8fd623baf3c306d85d20427f6ed89ccd03a3151cbf40c7aa15ba284809dcc57982628bc31fd16db18a93b0b4d612c1a9eb90587b4d8aa571f6680171ffa9643b0a0c40f8d6e6547c0d73f31bbac91de95ac95d7c4fd8718194a0d0507ed34874cfad224f32d5149a35d1863330a7b8e43a056daa7207f6e53b1c783458a464aa4025133bb7a32182a707575bd130de2e382da719dd6bb9e2e2c2644f304beda4d9ef93e7dbf1baac10e7fc3be92dba84831ea190d961a80dc4e7721e5e3afef97615ae7fbe1a6fc08bb3c9cbef961945bb476a2bb9bdb1744e2e343a5dc880b6db9e09663d8407426acf631a357f7ff2c98a758d9a6fa0261d504c064b566a0b8977790fecb5e710e89e85f63d527137538801a7fe8d596a0f4935bd742c802d65d97c8f391729f67ff50be84297a98553218bedd867ff534d63ccf156b47e405bfb5272b6087a900d87ab4a5b83128ad6a0b25288c4543c17f593e48f04bedff3872b8e4cc4f7ffb680fcf04b6d1716530c312504168173ed45d09c4e3e7ac40b65256be1d2fc162800a297eb9939825c3ce00583614045608c2d8b5ce4937c45f5146fc475479883835a4767d6fdd8d45a50fed88ab150f7b03a538ff39904a45e5726863ed7f60e798084b3a216506dbf5bf8825ce17b7a861814380f12c4eb6a0afb0655e6cbed71a961bd7a96cf4ecfed01e2f67855840422d3648a2d8335bae42e030e19911955531b9774c312873f82fb3467aec8a01f89a2148d41ba44e69a28306969da15f61f0d44f6eaae7123e951849b81e667a9cb4c5f2420e2f9370ed006df00200d878848264dca987bb90a1d604b4cefc2f91b93abc203a260fa5ba5158f9cb15d597502bc2bd1c1", 0x1000}, {&(0x7f00000005c0)="eacf136f0db9dec806cd11e69979ded051f671c80b069efaa7ae10e8655563e072f68643f37f2a72a1404fd5448f9c35b7ebd7dd4db954a8e75479ceee45a372644736f6db3954d3d91bb04bcc85f6a983d4ec25e7217ee46afa47d8d3091109c92e7c24131286aed928184c567681fb139ca4df8983d1e1e944173e4bf29283e866bf37c88d51c0daacab1e70bee1b7c9f29ca3883d81400b011f0fb0a2d64bbd90ac1c", 0xa4}, {&(0x7f0000000680)="73b156956d392735be4115a328397c6aeb78382ed2fd01af1154e5e1ddb8094a317dd5c4acc64d7b8927d68cddebb6cac401cbde17e96d6ec5a840a7051e71598dd39f91595310f5c8f6d3475c348e47f058e51cfa562a62a25a326ff9abfa9217ea2f3c59379bff98dd02f80aef03c4c70a9d779739bb04cca9b8f6c4166fd38f505c2c504361a7d6977b", 0x8b}, {&(0x7f0000000380)="7b2a74ce2553daace441efbd7b3f13f5434d3937eb1359c1757031be293f35ad5b35441f4732c79fd9b71bad9a5560122df21a32a9740ce3392e7dea9b2a934d13b41d9973619aa99357867e75dce940", 0x50}], 0x5, r2) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x1000, 0x0, 0x400000000, 0x3}, 0xfffffdbd) 12:00:16 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:16 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x48000000, 0x0) 12:00:16 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x7fffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2504.634733] FAT-fs (loop2): bogus number of reserved sectors [ 2504.640501] FAT-fs (loop5): bogus number of reserved sectors [ 2504.641552] hfs: can't find a HFS filesystem on dev loop0 [ 2504.653607] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:16 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x408500, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x1, 0x9, 0x5, 0x1576}, 0x8) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r1, 0x400454d4, 0x0) [ 2504.674924] FAT-fs (loop5): Can't find a valid FAT filesystem 12:00:16 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000040)={0x5, 0x7, 0x1, 0x2, 0x2}) listen(r0, 0x1fff) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000140)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f00000000c0)=0xe8) r5 = getegid() write$P9_RGETATTR(r2, &(0x7f00000005c0)={0xa0, 0x19, 0x1, {0x2, {0x62, 0x0, 0x1}, 0x2, r4, r5, 0x100000001, 0x1, 0x9, 0x51, 0x6, 0x1c76, 0xfffffffffffff000, 0x0, 0x2, 0x4, 0x3, 0xb8cc, 0x200, 0x2, 0x7fff}}, 0xa0) 12:00:16 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:16 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8000000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2504.841188] FAT-fs (loop5): bogus number of reserved sectors [ 2504.847042] FAT-fs (loop5): Can't find a valid FAT filesystem 12:00:16 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x2, 0x2) write$UHID_GET_REPORT_REPLY(r2, &(0x7f0000000040)={0xa, 0x7, 0x7fff, 0x6}, 0xa) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) 12:00:16 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x4c000000, 0x0) [ 2504.976248] hfs: can't find a HFS filesystem on dev loop0 [ 2504.997741] FAT-fs (loop2): bogus number of reserved sectors [ 2505.017815] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2505.117298] FAT-fs (loop2): bogus number of reserved sectors [ 2505.132953] FAT-fs (loop5): bogus number of reserved sectors [ 2505.143470] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2505.152768] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2505.296548] FAT-fs (loop5): bogus number of reserved sectors [ 2505.307035] FAT-fs (loop5): Can't find a valid FAT filesystem 12:00:17 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1}, {r2, 0x0, 0x800000000000000}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 12:00:17 executing program 1: r0 = socket$inet6(0xa, 0x401, 0x8000000200000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:17 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000013c0)={0x0, 0x9}, &(0x7f0000001400)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001440)={r1, 0x4}, 0xc) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_GET_API_VERSION(r2, 0xae00, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r3, 0x400454d4, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000080)) 12:00:17 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:17 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x806a020001000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:17 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x60000000, 0x0) 12:00:17 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) r2 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x2, 0xa042) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:17 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) syncfs(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) getgroups(0x7, &(0x7f0000000080)=[0xffffffffffffffff, 0x0, 0x0, 0xee00, 0xffffffffffffffff, 0xee01, 0xffffffffffffffff]) lchown(&(0x7f0000000000)='./file0\x00', r3, r4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) r5 = accept(r1, &(0x7f00000002c0)=@can, &(0x7f0000000240)=0x80) connect$rxrpc(r5, &(0x7f0000000340)=@in6={0x21, 0x2, 0x2, 0x1c, {0xa, 0x4e24, 0x5, @rand_addr="1535c9ad3fa71c3d51fdd0d061ebbaed", 0x8}}, 0x24) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) [ 2505.601066] hfs: can't find a HFS filesystem on dev loop0 [ 2505.611276] FAT-fs (loop2): bogus number of reserved sectors [ 2505.624323] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:17 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2505.728757] FAT-fs (loop5): bogus number of reserved sectors [ 2505.745217] FAT-fs (loop2): bogus number of reserved sectors [ 2505.751894] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2505.761928] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:17 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) getpeername$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) 12:00:17 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8cffffff00000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2505.880766] hfs: can't find a HFS filesystem on dev loop0 12:00:17 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x68000000, 0x0) [ 2506.012265] FAT-fs (loop2): bogus number of reserved sectors [ 2506.021662] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2506.079832] FAT-fs (loop2): bogus number of reserved sectors [ 2506.085940] FAT-fs (loop5): bogus number of reserved sectors [ 2506.092185] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2506.095048] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2506.183593] FAT-fs (loop5): bogus number of reserved sectors [ 2506.197900] FAT-fs (loop5): Can't find a valid FAT filesystem 12:00:18 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1}, {r2}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x200002c8) 12:00:18 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000), 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={r3, 0x2}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:18 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e24, @rand_addr=0x7}], 0x10) 12:00:18 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:18 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x9003000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:18 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x6c000000, 0x0) [ 2506.636669] FAT-fs (loop5): bogus number of reserved sectors [ 2506.664481] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2506.665774] FAT-fs (loop2): bogus number of reserved sectors [ 2506.692358] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2506.698668] hfs: can't find a HFS filesystem on dev loop0 [ 2506.719259] FAT-fs (loop5): bogus number of reserved sectors 12:00:18 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x7000000000000, 0x301000) write$P9_ROPEN(r0, &(0x7f00000001c0)={0x18, 0x71, 0x2, {{0x40, 0x2, 0x2}, 0x1}}, 0x18) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x4000, 0x0) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000000080)={0xfffffffffffffffa, 0x10001, 0xffff, 0x8, 0x6, 0x7}) ioctl$TUNSETOFFLOAD(r1, 0x400454d4, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x210a43, 0x0) 12:00:18 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:18 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x511202, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x50100110}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0xb4, r1, 0x804, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_LINK={0x98, 0x4, [@TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xf85}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x54, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xabaa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd189}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r3, 0xc004743e, &(0x7f0000000040)=0x1) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r3}, {r4}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) [ 2506.744015] FAT-fs (loop5): Can't find a valid FAT filesystem 12:00:18 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:18 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='mountstats\x00') getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x7fffffff, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x8000}}}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000080)=r3, 0x4) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) 12:00:18 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x74000000, 0x0) [ 2506.853086] FAT-fs (loop2): bogus number of reserved sectors [ 2506.890764] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:18 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x9403000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:18 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4), 0xff72) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x3}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:18 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:18 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f0000000080)=""/34, 0x22) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) [ 2507.022110] hfs: can't find a HFS filesystem on dev loop0 [ 2507.136474] FAT-fs (loop5): bogus number of reserved sectors [ 2507.155771] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2507.172364] hfs: can't find a HFS filesystem on dev loop0 12:00:18 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x480800, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0xffffffffffffffff, 0x2, 0x4, 0x3, 0xfffffffffffffff8}}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) 12:00:18 executing program 1: r0 = socket$inet6(0xa, 0xfffffdfffffffffc, 0x8010000000000084) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = syz_open_dev$media(&(0x7f0000000180)='/dev/media#\x00', 0x3f, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r3 = syz_genetlink_get_family_id$team(&(0x7f00000003c0)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000640)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@local}}, &(0x7f0000000740)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f00000008c0)={@mcast2, 0x0}, &(0x7f0000000900)=0x14) recvmmsg(r2, &(0x7f0000005c80)=[{{&(0x7f0000000940), 0x80, &(0x7f0000000ec0)=[{&(0x7f00000009c0)=""/195, 0xc3}, {&(0x7f0000000cc0)=""/155, 0x9b}, {&(0x7f0000000ac0)}, {&(0x7f0000000d80)=""/68, 0x44}, {&(0x7f0000000e00)=""/163, 0xa3}, {&(0x7f0000000c00)=""/2, 0x2}], 0x6, &(0x7f0000000f40)=""/178, 0xb2}, 0x173c}, {{&(0x7f0000001000)=@in={0x2, 0x0, @multicast1}, 0x80, &(0x7f0000001280)=[{&(0x7f0000001080)=""/133, 0x85}, {&(0x7f0000001140)=""/252, 0xfc}, {&(0x7f0000001240)=""/60, 0x3c}], 0x3, &(0x7f00000012c0)=""/21, 0x15}, 0x2}, {{&(0x7f0000001300)=@can={0x1d, 0x0}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001380)=""/95, 0x5f}, {&(0x7f0000001400)=""/82, 0x52}, {&(0x7f0000001480)=""/130, 0x82}, {&(0x7f0000001540)=""/98, 0x62}, {&(0x7f00000015c0)=""/138, 0x8a}, {&(0x7f0000001680)=""/178, 0xb2}, {&(0x7f0000001740)=""/194, 0xc2}, {&(0x7f0000001840)=""/229, 0xe5}, {&(0x7f0000001940)=""/59, 0x3b}, {&(0x7f0000001980)=""/241, 0xf1}], 0xa, &(0x7f0000001b40)=""/89, 0x59}, 0xff}, {{&(0x7f0000001bc0)=@isdn, 0x80, &(0x7f0000002f40)=[{&(0x7f0000001c40)=""/4096, 0x1000}, {&(0x7f0000002c40)=""/44, 0x2c}, {&(0x7f0000002c80)=""/173, 0xad}, {&(0x7f0000002d40)=""/242, 0xf2}, {&(0x7f0000002e40)=""/251, 0xfb}], 0x5, &(0x7f0000002fc0)=""/230, 0xe6}, 0xffffffffffffffe1}, {{&(0x7f00000030c0)=@alg, 0x80, &(0x7f0000003380)=[{&(0x7f0000003140)=""/170, 0xaa}, {&(0x7f0000003200)=""/210, 0xd2}, {&(0x7f0000003300)=""/104, 0x68}], 0x3}, 0x8}, {{&(0x7f00000033c0)=@ax25={{0x3, @default}, [@default, @default, @netrom, @rose, @rose, @rose, @bcast, @rose]}, 0x80, &(0x7f0000003500)=[{&(0x7f0000003440)=""/184, 0xb8}], 0x1, &(0x7f0000003540)=""/117, 0x75}, 0x3800}, {{&(0x7f00000035c0)=@nfc_llcp, 0x80, &(0x7f0000004640)=[{&(0x7f0000003640)=""/4096, 0x1000}], 0x1, &(0x7f0000004680)=""/143, 0x8f}, 0x7fff}, {{&(0x7f0000004740)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000005bc0)=[{&(0x7f00000047c0)=""/176, 0xb0}, {&(0x7f0000004880)=""/24, 0x18}, {&(0x7f00000048c0)=""/121, 0x79}, {&(0x7f0000004940)=""/51, 0x33}, {&(0x7f0000004980)=""/4096, 0x1000}, {&(0x7f0000005980)=""/110, 0x6e}, {&(0x7f0000005a00)=""/237, 0xed}, {&(0x7f0000005b00)=""/165, 0xa5}], 0x8, &(0x7f0000005c40)=""/16, 0x10}, 0x8}], 0x8, 0x2000, &(0x7f0000005e80)={0x0, 0x989680}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000005ec0)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@mcast2}}, &(0x7f0000005fc0)=0xe8) recvmsg$kcm(r2, &(0x7f0000007800)={&(0x7f0000006040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f0000007680)=[{&(0x7f00000060c0)=""/73, 0x49}, {&(0x7f0000006140)=""/169, 0xa9}, {&(0x7f0000006200)=""/242, 0xf2}, {&(0x7f0000006300)=""/237, 0xed}, {&(0x7f0000006400)=""/167, 0xa7}, {&(0x7f00000064c0)}, {&(0x7f0000006500)=""/4096, 0x1000}, {&(0x7f0000007500)=""/202, 0xca}, {&(0x7f0000007600)=""/61, 0x3d}, {&(0x7f0000007640)=""/54, 0x36}], 0xa, &(0x7f0000007740)=""/167, 0xa7}, 0x141) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000009100)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000009200)=0xfffffffffffffe39) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000009240)={'bridge_slave_0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000009280)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@dev}}, &(0x7f0000009380)=0xe8) accept$packet(r2, &(0x7f0000009400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000009440)=0x14) accept$packet(r0, &(0x7f0000009480)={0x11, 0x0, 0x0}, &(0x7f00000094c0)=0x14) getsockname$packet(r2, &(0x7f0000009500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000009540)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000009600)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000009700)=0xe8) recvmmsg(r0, &(0x7f000000cf40)=[{{&(0x7f0000009740)=@nfc_llcp, 0x80, &(0x7f0000009b40)=[{&(0x7f00000097c0)=""/63, 0x3f}, {&(0x7f0000009800)=""/98, 0x62}, {&(0x7f0000009880)=""/96, 0x60}, {&(0x7f0000009900)=""/103, 0x67}, {&(0x7f0000009980)=""/196, 0xc4}, {&(0x7f0000009a80)=""/88, 0x58}, {&(0x7f0000009b00)=""/45, 0x2d}], 0x7}, 0x4}, {{0x0, 0x0, &(0x7f0000009d00)=[{&(0x7f0000009bc0)=""/68, 0x44}, {&(0x7f0000009c40)=""/133, 0x85}], 0x2}, 0x100000000}, {{&(0x7f0000009d40)=@in6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000009f40)=[{&(0x7f0000009dc0)=""/25, 0x19}, {&(0x7f0000009e00)=""/254, 0xfe}, {&(0x7f0000009f00)=""/24, 0x18}], 0x3, &(0x7f0000009f80)=""/55, 0x37}, 0x5}, {{&(0x7f0000009fc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f000000b380)=[{&(0x7f000000a040)=""/148, 0x94}, {&(0x7f000000a100)=""/229, 0xe5}, {&(0x7f000000a200)=""/150, 0x96}, {&(0x7f000000a2c0)=""/19, 0x13}, {&(0x7f000000a300)=""/65, 0x41}, {&(0x7f000000a380)=""/4096, 0x1000}], 0x6, &(0x7f000000b400)=""/100, 0x64}}, {{&(0x7f000000b480)=@nl=@unspec, 0x80, &(0x7f000000b500), 0x0, &(0x7f000000b540)=""/145, 0x91}, 0x2}, {{&(0x7f000000b600)=@rc, 0x80, &(0x7f000000cac0)=[{&(0x7f000000b680)=""/58, 0x3a}, {&(0x7f000000b6c0)=""/211, 0xd3}, {&(0x7f000000b7c0)=""/193, 0xc1}, {&(0x7f000000b8c0)=""/230, 0xe6}, {&(0x7f000000b9c0)=""/4096, 0x1000}, {&(0x7f000000c9c0)=""/92, 0x5c}, {&(0x7f000000ca40)=""/107, 0x6b}], 0x7, &(0x7f000000cb40)=""/125, 0x7d}, 0x3}, {{&(0x7f000000cbc0)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f000000ce80)=[{&(0x7f000000cc40)=""/211, 0xd3}, {&(0x7f000000cd40)=""/12, 0xc}, {&(0x7f000000cd80)=""/187, 0xbb}, {&(0x7f000000ce40)=""/27, 0x1b}], 0x4, &(0x7f000000cec0)=""/126, 0x7e}}], 0x7, 0x40, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000d100)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f000000d280)={'vcan0\x00'}) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f000000db40)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f000000db00)={&(0x7f000000db80)=ANY=[@ANYBLOB='0\b\x00\x00', @ANYRES16=r3, @ANYBLOB="000428bd7000ffdbdf250000000008000100b33854106b13b1cce94d5f49595c7b84277d3613cb1cf5e517f8e424c50353f4ecf6c70d4ae22bf549e415e6e2d53220e36e6adfcecb6012f887af73b8a4dcd45eac3a7e8cd70fba00d00bb8a13e60d05673461d137c32c11da383d5d0ebfd096b37005bbf5c138524e51716405db1657e3d72b4acb919749bba4ff88e5197d30760d5ad84d02b475f2157a214", @ANYRES32=r4, @ANYBLOB="1802020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400ff07000008000600", @ANYRES16=r13, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000200000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c000000000000000000e00008000300030000000800040000080000400001002400010071756575655f6964000000000000000000000000000000000000000000000000ed62030003000000080004000300000008000600", @ANYRES32=r7, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400592200003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080007000300000008000400b3cabfd938000100240001006c625f73746174735f726566726573685f696e74657076616c000000000000000800000300000008000400010400200800010000", @ANYRES32=r9, @ANYBLOB="640102004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000006c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000003c0004000700ff0802000000970301ff00000000faff08ff000100000000002e09000000010007007f000000ffff074b01000000ff073f03ef6a00003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r10, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e74000000000008000400f405000038000100240001006d636173745f72656a696e5f636f756e7400000000000000000000000000000800030003000000080004005d00000008000100000000000073e3aa2da1ce2737f1d095ceefcf9c0de07e7f972a24fa0a97df8759bc2592994580b33dd2fc96374f3c8da969c51348f6d090503c41ccb53f8a2d7c762f50775767e69b813dbe105c2f11543608298fbb2a0117fe726017dd0ca608349f773901082cf830c67db1ac917e39f9307c66d2e1f226a5b8", @ANYRES32=r11, @ANYBLOB="e80102003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000400000008000600", @ANYRES32=r13, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000900000040000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000200000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040003000000080007000000000040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650008000100", @ANYRES32=r14, @ANYBLOB="d80102003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15, @ANYBLOB="3c00010024000100656e43626c656400000000000000000000000000000000000000000000000000080003000612ab43d500040008000600", @ANYRES32=r16, @ANYBLOB="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", @ANYRES32=r17, @ANYBLOB="b80002003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d00003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRESDEC=r1, @ANYPTR=&(0x7f0000000600)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES64=r5, @ANYRES64=0x0, @ANYRESHEX=r4, @ANYRES32=r12, @ANYRES64, @ANYRES16=r6], @ANYRES64, @ANYPTR, @ANYPTR, @ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRESOCT=r14, @ANYRES32=r17, @ANYRES32=0x0, @ANYPTR]]], 0x21}, 0x1, 0x0, 0x0, 0x1}, 0x0) r18 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r18, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000140)=0x6, 0x4) prctl$PR_SET_FPEMU(0xa, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r18, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xfffffffe, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1545, 0x3ff, 0x4, 0x10002, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f00000001c0)={0x8, 0x1, 0x3, 0x80000000, 0x11, 0x81, 0xf6f, 0x2, 0xfff, 0x1, 0x7, 0x400}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r18, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) r19 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000200)={0xc08c, 0xfffffffffffffffc}) ioctl$DRM_IOCTL_GEM_FLINK(r19, 0xc008640a, &(0x7f0000000440)) 12:00:18 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x7a000000, 0x0) 12:00:18 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2507.298057] FAT-fs (loop2): bogus number of reserved sectors [ 2507.320036] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2507.390397] FAT-fs (loop2): bogus number of reserved sectors [ 2507.396378] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2507.475591] hfs: can't find a HFS filesystem on dev loop0 [ 2507.482654] FAT-fs (loop5): bogus number of reserved sectors [ 2507.490027] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2507.606321] FAT-fs (loop5): bogus number of reserved sectors [ 2507.618583] FAT-fs (loop5): Can't find a valid FAT filesystem 12:00:19 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) close(r0) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x4000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000300)={{0xffffffffffff8000, 0x3f}, 'port0\x00', 0x8, 0x40, 0x5, 0x1, 0x29, 0x6, 0x3, 0x0, 0x3, 0x18d}) write$binfmt_script(r2, &(0x7f00000003c0)={'#! ', './file0', [{0x20, '/proc/sys/net/ipv4/vs/pmtu_disc\x00'}, {0x20, '[keyring^vboxnet1\'+cpuset('}, {}, {0x20, 'mime_typeuser2cgroup%+em1'}, {0x20, '/proc/sys/net/ipv4/vs/pmtu_disc\x00'}, {0x20, 'port0\x00'}, {}], 0xa, "603b1b574e0ed6230441c95a79ecfb606f33057f32557f8273e82d290e3d4105fd611ce411cb1d94ed5442b8ae95f8c79c49c6598b936368a42fae688026f42243d191b00e0422d5d7c43b19cfc10810276c74da41810bd4f563cccf092e5017ae90223481da7b1471d1164aff956b7a4c64e88bac429e39e3d101ed47e4a6b6702fce4184ec66004fc55180043426ddd7f2514533c0966e5ee1730f7f6a93"}, 0x12a) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000100)={'lapb0\x00', {0x2, 0x4e22, @multicast1}}) readahead(r3, 0x1, 0x8000000000000) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000140)="d8021a0ddd19ed4362e0652daedf38f19b2b44484c95ea0480b33bd5e77b912044ce8802") ppoll(&(0x7f0000000200)=[{r1}, {r3}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 12:00:19 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x100, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x8]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000040)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xfffffe83}], 0x1, 0x0, 0x0, 0x40000}], 0x0, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:19 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x307800, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f, 0x100f}}, 0x20) write$RDMA_USER_CM_CMD_NOTIFY(r2, &(0x7f0000000140)={0xf, 0x8, 0xfa00, {r3, 0x1f}}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) 12:00:19 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xa803000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:19 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:19 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x8cffffff, 0x0) 12:00:19 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) r3 = getpid() getpgrp(r3) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r2, 0xa}, 0x14) r4 = epoll_create1(0x0) flock(r4, 0x2) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) r6 = epoll_create1(0x0) flock(r6, 0x1) fsetxattr$security_evm(r5, &(0x7f0000000240)='security.evm\x00', &(0x7f0000000280)=@v1={0x2, "53fdabbd"}, 0x5, 0x1) flock(r4, 0x5) ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f0000000680)={0x1, 0xffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000006c0)={0x1, [0x0]}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000740)={r7, @in6={{0xa, 0x0, 0x0, @local, 0x1ff}}, [0x7, 0x8, 0xd7, 0x1, 0x4, 0x75c, 0x1, 0x3ff, 0x7fff, 0x2, 0xfffffffffffffffc, 0x80000000, 0xc95, 0x5, 0x974]}, &(0x7f0000000840)=0x100) r8 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r8, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="0c000000ff00fa63000000080900"], &(0x7f0000000140)=0xe) [ 2507.915399] FAT-fs (loop2): bogus number of reserved sectors [ 2507.933272] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2508.005447] hfs: can't find a HFS filesystem on dev loop0 12:00:19 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc0ed0000, 0x0) 12:00:19 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xd203000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:19 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x0, 0x2) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, r3, 0x308, 0x70bd26, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xf8b}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000080}, 0x8000) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400)={0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f0000000200)=@buf={0x1000, &(0x7f0000000cc0)="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"}) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={r4, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:19 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:19 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) [ 2508.193740] FAT-fs (loop5): bogus number of reserved sectors [ 2508.234007] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2508.240169] FAT-fs (loop2): bogus number of reserved sectors [ 2508.245991] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2508.367998] FAT-fs (loop5): bogus number of reserved sectors [ 2508.374605] hfs: can't find a HFS filesystem on dev loop0 [ 2508.386121] FAT-fs (loop2): bogus number of reserved sectors [ 2508.393633] FAT-fs (loop5): Can't find a valid FAT filesystem [ 2508.396622] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:20 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7fff, 0x402000) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000002}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x8, 0x70bd25, 0x25dfdbff, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r3}, {r4}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 12:00:20 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x100000006, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) 12:00:20 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xebffffff, 0x0) 12:00:20 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x4100, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000140)=""/76) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80000001, 0x503000) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xe6, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x11e) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:20 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xd502000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:20 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:20 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x1f}, 0x1) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r1, 0x400454d4, 0x0) [ 2508.797137] FAT-fs (loop2): bogus number of reserved sectors [ 2508.830544] hfs: can't find a HFS filesystem on dev loop0 [ 2508.838490] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:20 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xf1250000, 0x0) 12:00:20 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2508.978615] FAT-fs (loop2): bogus number of reserved sectors [ 2509.001986] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:20 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x11, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) 12:00:20 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xebffffff00000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:20 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x101000) sendmsg$nl_xfrm(r2, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20400}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x120}, 0x1, 0x0, 0x0, 0x90e1da045530eedf}, 0x80) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) [ 2509.068683] hfs: can't find a HFS filesystem on dev loop0 [ 2509.250376] FAT-fs (loop2): bogus number of reserved sectors [ 2509.266374] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2509.328966] FAT-fs (loop2): bogus number of reserved sectors [ 2509.338337] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:21 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x6c8, &(0x7f00000000c0)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x7ff, @remote, 0x8}}, [0x0, 0x7f, 0x358, 0xffff, 0xa033, 0x10001, 0x1f3f, 0x2, 0x7, 0x1, 0x1ff, 0x8, 0x8001, 0x7, 0xffff]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={r3, 0x2}, &(0x7f0000000280)=0x8) ppoll(&(0x7f0000000200)=[{r1, 0x2000}, {r2}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x3df) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x101000) 12:00:21 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:21 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xf4ffffff, 0x0) 12:00:21 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) r2 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x0, 0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:21 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000080)) socketpair$unix(0x1, 0x22, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'veth0_to_bond\x00', 0x43732e5398416f1a}) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x101, 0x0) ioctl$KVM_GET_NESTED_STATE(r2, 0xc080aebe, &(0x7f00000002c0)={0x0, 0x0, 0x2080}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) 12:00:21 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xf4ffffff00000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2509.734180] hfs: can't find a HFS filesystem on dev loop0 12:00:21 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0xc4002, 0x0) process_vm_writev(0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)=""/216, 0xd8}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/netstat\x00') ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000040)={0xb35}) preadv(r3, &(0x7f0000000480), 0x1000000000000227, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x2) 12:00:21 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1}, {r2}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r1, 0x110, 0x4, &(0x7f0000000040)=0x1, 0x4) [ 2509.837269] FAT-fs (loop2): bogus number of reserved sectors [ 2509.861262] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:21 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xf5ffffff, 0x0) 12:00:21 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f0000000cc0)=""/4096, &(0x7f0000000000)=0x1000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:21 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2509.982017] FAT-fs (loop2): bogus number of reserved sectors [ 2509.987971] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:21 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) accept(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000140)={'gretap0\x00', {0x2, 0x4e21, @empty}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) 12:00:21 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xf5ffffff00000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2510.169922] hfs: can't find a HFS filesystem on dev loop0 12:00:21 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x40000fffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ip6gre\x00', 0x2000}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x408000, 0x0) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000140)={@empty, 0x0}, &(0x7f0000000180)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000002800)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000002840)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002880)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000002980)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f00000029c0)={0x11, 0x0, 0x0}, &(0x7f0000002a00)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002e00)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000002f00)=0xe8) recvmsg(r2, &(0x7f0000003140)={&(0x7f0000002f40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f00000030c0)=[{&(0x7f0000002fc0)=""/3, 0x3}, {&(0x7f0000003000)=""/168, 0xa8}], 0x2, &(0x7f0000003100)=""/56, 0x38}, 0x40000000) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000003180)={@empty, @remote, 0x0}, &(0x7f00000031c0)=0xc) accept4$packet(r2, &(0x7f0000003200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000003240)=0x14, 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000008180)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@empty}}, &(0x7f0000008280)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000082c0)={'veth0_to_team\x00', 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000008300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000008340)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f00000084c0)={0x11, 0x0, 0x0}, &(0x7f0000008500)=0x14, 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000008540)={{{@in6=@loopback, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000008640)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000008680)={0x11, 0x0, 0x0}, &(0x7f00000086c0)=0x14) accept4(r0, &(0x7f00000087c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000008840)=0x80, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000008880)={'team0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00000088c0)={@local, @local, 0x0}, &(0x7f0000008900)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000000de00)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f000000df00)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000000df40)={'veth0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000000dfc0)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f000000e0c0)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r3, &(0x7f000000eb40)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x484000}, 0xc, &(0x7f000000eb00)={&(0x7f000000e100)={0x9fc, r4, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [{{0x8, 0x1, r5}, {0x180, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r6}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r8}}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r9}, {0x74, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x1000}}}]}}, {{0x8, 0x1, r10}, {0x164, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x440}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0x50, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r16}, {0x20c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8}}, {0x8, 0x6, r17}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x5}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x24, 0x4, [{0x200, 0x3, 0x0, 0x17d}, {0x1fb, 0x1, 0x6, 0x7ff}, {0x9, 0x8, 0x0, 0x100000001}, {0x8001, 0x2, 0x7, 0x1}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0xae}}, {0x8, 0x6, r18}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0xffffffffffff7b17}}}]}}, {{0x8, 0x1, r19}, {0x2a8, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x3ff}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x80}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r21}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x1000}}, {0x8, 0x6, r22}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0xc, 0x4, [{0xfffffffffffffffc, 0x6, 0xfff, 0x2982}]}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x4c, 0x4, [{0x7, 0xb4, 0x1, 0x2}, {0x0, 0x258c, 0x1000, 0x2d2}, {0x5, 0x45f, 0x9, 0x9}, {0x2, 0x6, 0x3, 0x7}, {0x100000001, 0xc50, 0x5, 0x5}, {0x401, 0x54, 0xd1b}, {0x6, 0x7, 0x100, 0xfffffffffffffff8}, {0x3, 0x80, 0x7, 0x8b}, {0x0, 0x9, 0x4, 0x7}]}}}]}}, {{0x8, 0x1, r23}, {0x154, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x1ff}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x3c, 0x4, [{0x0, 0x7fffffff, 0x7, 0x352}, {0x4, 0x72, 0x1f, 0x3}, {0x9, 0x10001, 0x1, 0xf5}, {0x7, 0xfffffffffffffffd, 0x100000000, 0x4}, {0x3ff, 0x1, 0x9, 0x2}, {0x9, 0x4, 0x4, 0x7}, {0x9, 0x3d, 0x7, 0x7}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x400}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r24}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r25}}}]}}]}, 0x9fc}, 0x1, 0x0, 0x0, 0x240000c0}, 0x40) 12:00:21 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000006c0)={0x0, 0x3ff, 0xb71a, 0x5, 0x7, 0x3, 0xfffffffffffffff9, 0x7, {0x0, @in6={{0xa, 0x4e22, 0x0, @mcast1, 0x3}}, 0x3, 0x1, 0x8, 0x5, 0x3}}, &(0x7f00000003c0)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000440)={0x2, 0x4, 0xfffffffffffeffff, 0x4, 0x0}, &(0x7f0000000780)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000c00)=@assoc_value={0x0, 0x3}, &(0x7f0000001e80)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000001fc0)=[{&(0x7f0000000040)=@in={0x2, 0x4e23, @multicast1}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000140)="9e8cba65a1bca4175fa33782da27d2cffd1f44214e2520a162f387ce6fa25ab6ee5d17da65c46bba205ba3c7cd0037fa9eaa190196255e3fb56753971a81b7b3914416ba745e869a4875924fb13445285cb9c416fe0c37b277fdd327009954ce64a63aaf41fd01fc9913b3cb2f7b10b9125334a0936a03491bb722ff0e88d2f51515c08392e779f63881a7fef32af8fc71f8380db50a1888565bb97a0233d027b37d8375ddd1d0fdc6f8b365454897c345139433f742cfae8268bf7d07616263055657e7c717da75f9777e0d1eb52bbc9f0af5a0af5500b590c847d3781fec629bb54fa1", 0xe4}, {&(0x7f0000000cc0)="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", 0x1000}, {&(0x7f00000000c0)="bf3d4ff1703d3ac1073c417a3b4ecc1580ad4a5737762208372c809bdd0580f02dfd8453a3", 0x25}, {&(0x7f00000005c0)="b38494215075c5753258dab682a7df7b2662fdf0af06c78fe757f1d09ac68a14b403a760e125abe17ec6cb6e9a6424d60e156efcc9d215cd94d1a0ea857fc8dfa260462710f5d4c21103c58005542d045c30c80012bfaa90f252f17bc77383e682e30bf346560e3a5ddb5faacebdfc7ec564118ee4c4d2e430a153af17af96d9523afd41597a432beb5e4d0156f7a480bf8a957cecfe62567fc305d0676ba1425ad8083d45d1469f08abc692a44a8c7945ab30886023e33442166d109817347530a307b3ab4dca41011b246d2495823f07bca3ef9855854629758fedce221704f09be54a40295e7943791a55a31d", 0xee}], 0x4, &(0x7f00000008c0)=[@dstaddrv6={0x20, 0x84, 0x8, @loopback}, @dstaddrv6={0x20, 0x84, 0x8, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xc153, 0x8004, 0x9, 0x10000, 0x100, 0x7fffffff, 0x6b7, r3}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x11}}, @init={0x18, 0x84, 0x0, {0xd1a6, 0x7fffffff, 0x6, 0x40}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x203, 0xc0, 0x7, r4}}, @authinfo={0x18, 0x84, 0x6, {0x3ff}}], 0xe0, 0x44814}, {&(0x7f00000007c0)=@in={0x2, 0x4e22, @empty}, 0x10, &(0x7f0000001e00)=[{&(0x7f0000000800)="a69de1b92e93", 0x6}, {&(0x7f00000009c0)="e3fc512868e47ea7f05da790b25f00727803ff88df31dcfb2e50891ea84a7f54e1dd9675e61ba6b127e07001769a82c405f611517b592d1bc1a416a49ce44d46f373d68377400b3f0700da7322e3ebcb0dd23fbd5e8c19871a562aca948eafc0990629a611883e9406b22db0dc3cb8a5a4fb5dc90d312e8893d4c31429334f698044cbd3c445844c92557cc7d7b1", 0x8e}, {&(0x7f0000001cc0)="6b3db3148fef0032f891fdbed822525ec84b0621ff6028ff80fc58e7c949e18d3a8134e6cfd04cf55aac1fff422029e15f75f1fad0a3b31e1297f2f2e1c86e9fda387658ea319d48577ef963b3fc404b67ae686469631396605b252198f491c939a1fb712337d2025e4b8ae862bbc964cb7ea520111e9ebed156e9d19a8feddbae3e52438c51a33d729daf4c564f98c7fe4928fe6e1eaa1d465579b98d94bf7d4057d9ef007149ced01a45c4eff7bcb8a7903c5b86c666b8c98a2e", 0xbb}, {&(0x7f0000000840)="27e923fad8fb36c95ed20d06", 0xc}, {&(0x7f0000000a80)="fdd6efcb3c6c81f47d7b6c26cc1babc03fae314faff45a5273e54301ec86b865f3e3a175c96b9ff17cb196014427c792214250d6bf888b616f4d3753f3cb9152482e", 0x42}, {&(0x7f0000001d80)="ef17190265afd52a22bcd06b61ec1c82e2741b408941fb5a90b1ab489a5dd881e6f4d5fe8038fb6e71729ff0502720521a8ac1e3304f428901ece1a75fe841ea02e453c8fc2be9e58e1ba2521bfb6037bc4ec5f460286c64197bbccf21d8a0451121ee5a95005cf97b1d2d80475a2424fb99", 0x72}], 0x6, &(0x7f0000001ec0)=[@dstaddrv6={0x20, 0x84, 0x8, @rand_addr="e6c026f966a8db828add04a1774abb2f"}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x81}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x200}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x4d, 0xfffffffffffffff9, 0x8000, 0x7, 0x5, 0x988b, 0x8, 0x60000, r5}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x800}}], 0xd0, 0x10}], 0x2, 0x20000000) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:21 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xf6ffffff, 0x0) 12:00:21 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2510.399120] FAT-fs (loop2): bogus number of reserved sectors [ 2510.406018] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2510.426188] sctp: [Deprecated]: syz-executor.1 (pid 10119) Use of struct sctp_assoc_value in delayed_ack socket option. [ 2510.426188] Use struct sctp_sack_info instead [ 2510.483230] hfs: can't find a HFS filesystem on dev loop0 [ 2510.519445] sctp: [Deprecated]: syz-executor.1 (pid 10114) Use of struct sctp_assoc_value in delayed_ack socket option. [ 2510.519445] Use struct sctp_sack_info instead 12:00:22 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:22 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/btrfs-control\x00', 0x4002, 0x0) ioctl$VIDIOC_G_PARM(r2, 0xc0cc5615, &(0x7f00000005c0)={0x0, @raw_data="18518abc080df2216fff02faea9261e3a1b597814ad16be0f9c75318f7e1a06bf022cb8c33c407e0dc4b3e183bc238b0ff566d92f47384547c2757ac540d213d7685c5f9ac0c4388f54b7ff01ac355180a1de6de98f34829f5649bc04df3625f26417f94d4f4939923d729c7045847537a8078cf5b45ca79979bb2fc3ca9a93d150c18943903d01fe0a475d39ee1cd6729db74fc3830ef3bb576f62b5efb35dd40ca01df73734b5f1fee97ad8d7e82f9eba0e0af6dbee036f63e5ec2993ca0eb33c1558eb0530f41"}) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) ioctl$RTC_VL_CLR(r2, 0x7014) r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8, 0x204800) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000140)={0x2, 0x4, 'client0\x00', 0x1, "059a487f1000", "91d354faf4bde7a4673df5b0e4466659bbafeef4e125c54be2c49e5c5b59d52c", 0x400, 0x80000000}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) [ 2510.598620] FAT-fs (loop2): bogus number of reserved sectors [ 2510.617037] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2510.742361] hfs: can't find a HFS filesystem on dev loop0 12:00:22 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="1bdc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x40000000000800, 0x84) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ppoll(&(0x7f0000000200)=[{r1}, {r2}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 12:00:22 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xfbffffff, 0x0) 12:00:22 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xf625000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:22 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:22 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000140)={'mangle\x00'}, &(0x7f0000000040)=0x54) listen(r0, 0x1fff) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:22 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xfcfdffff, 0x0) [ 2510.969188] hfs: can't find a HFS filesystem on dev loop0 [ 2510.981669] FAT-fs (loop2): bogus number of reserved sectors [ 2510.999992] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:22 executing program 3: r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x396783d9bd871ceb, 0x0) creat(0x0, 0x0) prctl$PR_MCE_KILL(0xf, 0x0, 0x0) write$P9_RCLUNK(0xffffffffffffffff, 0x0, 0x0) ftruncate(r0, 0x0) 12:00:22 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2511.145668] FAT-fs (loop2): bogus number of reserved sectors [ 2511.167440] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:22 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x117000, 0x0) write$UHID_INPUT2(r2, &(0x7f0000000140)={0xc, 0x77, "14588bb36eea2d13d1d3fb249acbf58106a0048782ac0366971fd24fc565e5782c71f583f7fefc529f3984f8f07a36fffee73229095ffd8413bcd04b4cb1ed220d47870c222efd755914e2b5a5780188fd5b759411a68a1bae1b1ee9785ea74b8c16a0c5b828a729a3ec0e8cd22aa2397b2fec02dcba7f"}, 0x7d) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r3}, 0xc) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:22 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xfdfdffff, 0x0) 12:00:22 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000b00)=ANY=[]) 12:00:22 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xf6ffffff00000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2511.324509] hfs: can't find a HFS filesystem on dev loop0 [ 2511.578829] FAT-fs (loop2): bogus number of reserved sectors [ 2511.593673] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2511.651552] FAT-fs (loop2): bogus number of reserved sectors [ 2511.657399] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:23 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20000, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1}, {r2}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 12:00:23 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:23 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(pcrypt(rfc4106-gcm-aesni))\x00'}, 0x58) 12:00:23 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400)={0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) signalfd(r1, &(0x7f0000000000)={0x1}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0xa, 0x0, @local}}, 0x5, 0xffffffff, 0x5, 0xffffffffffffffff, 0x2}, 0xffffffffffffff1b) 12:00:23 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xff0f0000, 0x0) 12:00:23 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xf803000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2511.952126] FAT-fs (loop2): bogus number of reserved sectors [ 2511.960919] hfs: can't find a HFS filesystem on dev loop0 12:00:23 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in={0x2, 0x4e24, @remote}], 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) [ 2511.996829] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:23 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:23 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xfffffdfc, 0x0) 12:00:23 executing program 3: ioctl$RTC_UIE_OFF(0xffffffffffffffff, 0x7004) r0 = syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) rename(0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r0, 0xc018620c, &(0x7f0000000100)={0xfffffffffffffe1b, 0x0, 0x0, 0x0, 0x0, 0x0}) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) 12:00:23 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in={0x2, 0x4e24, @broadcast}], 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) [ 2512.187022] FAT-fs (loop2): bogus number of reserved sectors [ 2512.200935] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2512.208870] hfs: can't find a HFS filesystem on dev loop0 12:00:23 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2512.366711] binder: 10239 BINDER_GET_NODE_INFO_FOR_REF: only handle may be non-zero. [ 2512.366726] binder: 10239:10240 ioctl c018620c 20000100 returned -22 [ 2512.406985] binder: 10239 BINDER_GET_NODE_INFO_FOR_REF: only handle may be non-zero. [ 2512.406999] binder: 10239:10249 ioctl c018620c 20000100 returned -22 [ 2512.466365] hfs: can't find a HFS filesystem on dev loop0 12:00:24 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x7, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1}, {r2}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) ioctl$KIOCSOUND(r1, 0x4b2f, 0x7fffffff) 12:00:24 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xfbffffff00000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:24 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:24 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'ip6tnl0\x00', 0x0}) bind$packet(r0, &(0x7f00000001c0)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @dev}, 0x14) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) 12:00:24 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xfffffdfd, 0x0) 12:00:24 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2512.905260] FAT-fs (loop2): bogus number of reserved sectors [ 2512.941994] hfs: can't find a HFS filesystem on dev loop0 [ 2512.949167] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:24 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xfcfdffff00000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:24 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:24 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x8000, 0x0) ioctl$RTC_IRQP_SET(r1, 0x4008700c, 0xb66) listen(r0, 0x1fff) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:24 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xffffff7f, 0x0) [ 2513.264418] hfs: can't find a HFS filesystem on dev loop0 [ 2513.273544] FAT-fs (loop2): bogus number of reserved sectors [ 2513.295309] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:24 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:24 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x200800, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x4e24, @empty}}, 0xffffffffffffffff, 0xc, 0x1, 0x7, 0xa}, 0x98) r4 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x72d, 0x800) ioctl$SNDRV_CTL_IOCTL_PVERSION(r4, 0x80045500, &(0x7f0000000040)) [ 2513.397206] FAT-fs (loop2): bogus number of reserved sectors [ 2513.422274] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2513.706771] hfs: can't find a HFS filesystem on dev loop0 12:00:25 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000000c0)=0x14) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in=@multicast1, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4e23, 0x57, 0x4e24, 0x2, 0xa, 0x80, 0xa0, 0xbf, r1, r2}, {0x40, 0x80000001, 0x1ff, 0x100000000, 0x1, 0x8403, 0x2, 0x3}, {0x9, 0x5, 0x2, 0x7}, 0xffffffffffffffc0, 0x6e6bb5}, {{@in=@loopback, 0x4d3, 0x32}, 0xa, @in6=@rand_addr="48ed5f8c4bc9e8e2503408a0cd212a2c", 0x3505, 0x3, 0x3, 0x100, 0x6, 0x1, 0x2}}, 0xe8) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r4 = socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84) ppoll(&(0x7f0000000200)=[{r3}, {r4}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) creat(&(0x7f0000000180)='./file0\x00', 0xa) 12:00:25 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xfdfdffff00000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:25 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xffffff8c, 0x0) 12:00:25 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x200000, 0x0) fstat(0xffffffffffffffff, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f00000002c0)={0x0, 0x2}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000680)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000080)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000ac0)=ANY=[]}, 0x0) preadv(r2, &(0x7f00000017c0), 0x1fe, 0x400000000000) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f00000006c0)=""/4096) getpgid(0x0) fsetxattr$security_ima(0xffffffffffffffff, &(0x7f00000003c0)='security.ima\x00', &(0x7f0000000480)=ANY=[@ANYBLOB="0247f489f34b401624ec5834c718c0e6c2fdde58ac6c6d27277e545f3ee5d4f0b65ba6cffe30495a086e79ca19f52d73744d8dc9c966710ca8f196f04515a3fd4c5c8a8f4f244934db5660b256676dfbc8f1ce7fe47f6da3d28e53798c31b5db8d12bb5fa22bc08838b5ef48486eb2854eeeb3aa68fbf6bc193425088a8e45cf8418cbbb183b490bc61bd9242be1bfeb02262db67df18dca590a94c64d9565deb4e8c8103f45cd5537e91874884285a3a19e39e2c1c6c5a3ce14619a78499ca8c43f999a922504c6250a71a8b7e7"], 0x1, 0x1) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000080)={0x8, 0x1f, 0x2}) 12:00:25 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) r3 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x6, 0x101000) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r2, 0x6}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:25 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2513.865365] FAT-fs (loop2): bogus number of reserved sectors [ 2513.876371] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:25 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000040)={r3, 0x0, 0xdd, 0x3}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x1, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x9, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) [ 2514.000072] hfs: can't find a HFS filesystem on dev loop0 12:00:25 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xffffffeb, 0x0) 12:00:25 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xff0f000000000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:25 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f00000000c0)=0xb) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:25 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:25 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xfffffff4, 0x0) [ 2514.298061] FAT-fs (loop2): bogus number of reserved sectors [ 2514.320863] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2514.408554] hfs: can't find a HFS filesystem on dev loop0 [ 2514.409453] FAT-fs (loop2): bogus number of reserved sectors [ 2514.433569] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:26 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7) ppoll(&(0x7f0000000200)=[{r1}, {r2}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 12:00:26 executing program 1: r0 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x6, 0x14d443) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0xc501, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r1}) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r3, 0x1fff) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r5, 0x5, 0x6, 0x7fff, 0x3, 0x6}, 0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) fcntl$notify(r2, 0x402, 0x80000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:26 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:26 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xffffff7f00000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:26 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000006c0)={0x0, 0x3ff, 0xb71a, 0x5, 0x7, 0x3, 0xfffffffffffffff9, 0x7, {0x0, @in6={{0xa, 0x4e22, 0x0, @mcast1, 0x3}}, 0x3, 0x1, 0x8, 0x5, 0x3}}, &(0x7f00000003c0)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000440)={0x2, 0x4, 0xfffffffffffeffff, 0x4, 0x0}, &(0x7f0000000780)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000c00)=@assoc_value={0x0, 0x3}, &(0x7f0000001e80)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000001fc0)=[{&(0x7f0000000040)=@in={0x2, 0x4e23, @multicast1}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000140)="9e8cba65a1bca4175fa33782da27d2cffd1f44214e2520a162f387ce6fa25ab6ee5d17da65c46bba205ba3c7cd0037fa9eaa190196255e3fb56753971a81b7b3914416ba745e869a4875924fb13445285cb9c416fe0c37b277fdd327009954ce64a63aaf41fd01fc9913b3cb2f7b10b9125334a0936a03491bb722ff0e88d2f51515c08392e779f63881a7fef32af8fc71f8380db50a1888565bb97a0233d027b37d8375ddd1d0fdc6f8b365454897c345139433f742cfae8268bf7d07616263055657e7c717da75f9777e0d1eb52bbc9f0af5a0af5500b590c847d3781fec629bb54fa1", 0xe4}, {&(0x7f0000000cc0)="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", 0x1000}, {&(0x7f00000000c0)="bf3d4ff1703d3ac1073c417a3b4ecc1580ad4a5737762208372c809bdd0580f02dfd8453a3", 0x25}, {&(0x7f00000005c0)="b38494215075c5753258dab682a7df7b2662fdf0af06c78fe757f1d09ac68a14b403a760e125abe17ec6cb6e9a6424d60e156efcc9d215cd94d1a0ea857fc8dfa260462710f5d4c21103c58005542d045c30c80012bfaa90f252f17bc77383e682e30bf346560e3a5ddb5faacebdfc7ec564118ee4c4d2e430a153af17af96d9523afd41597a432beb5e4d0156f7a480bf8a957cecfe62567fc305d0676ba1425ad8083d45d1469f08abc692a44a8c7945ab30886023e33442166d109817347530a307b3ab4dca41011b246d2495823f07bca3ef9855854629758fedce221704f09be54a40295e7943791a55a31d", 0xee}], 0x4, &(0x7f00000008c0)=[@dstaddrv6={0x20, 0x84, 0x8, @loopback}, @dstaddrv6={0x20, 0x84, 0x8, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xc153, 0x8004, 0x9, 0x10000, 0x100, 0x7fffffff, 0x6b7, r3}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x11}}, @init={0x18, 0x84, 0x0, {0xd1a6, 0x7fffffff, 0x6, 0x40}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x203, 0xc0, 0x7, r4}}, @authinfo={0x18, 0x84, 0x6, {0x3ff}}], 0xe0, 0x44814}, {&(0x7f00000007c0)=@in={0x2, 0x4e22, @empty}, 0x10, &(0x7f0000001e00)=[{&(0x7f0000000800)="a69de1b92e93", 0x6}, {&(0x7f00000009c0)="e3fc512868e47ea7f05da790b25f00727803ff88df31dcfb2e50891ea84a7f54e1dd9675e61ba6b127e07001769a82c405f611517b592d1bc1a416a49ce44d46f373d68377400b3f0700da7322e3ebcb0dd23fbd5e8c19871a562aca948eafc0990629a611883e9406b22db0dc3cb8a5a4fb5dc90d312e8893d4c31429334f698044cbd3c445844c92557cc7d7b1", 0x8e}, {&(0x7f0000001cc0)="6b3db3148fef0032f891fdbed822525ec84b0621ff6028ff80fc58e7c949e18d3a8134e6cfd04cf55aac1fff422029e15f75f1fad0a3b31e1297f2f2e1c86e9fda387658ea319d48577ef963b3fc404b67ae686469631396605b252198f491c939a1fb712337d2025e4b8ae862bbc964cb7ea520111e9ebed156e9d19a8feddbae3e52438c51a33d729daf4c564f98c7fe4928fe6e1eaa1d465579b98d94bf7d4057d9ef007149ced01a45c4eff7bcb8a7903c5b86c666b8c98a2e", 0xbb}, {&(0x7f0000000840)="27e923fad8fb36c95ed20d06", 0xc}, {&(0x7f0000000a80)="fdd6efcb3c6c81f47d7b6c26cc1babc03fae314faff45a5273e54301ec86b865f3e3a175c96b9ff17cb196014427c792214250d6bf888b616f4d3753f3cb9152482e", 0x42}, {&(0x7f0000001d80)="ef17190265afd52a22bcd06b61ec1c82e2741b408941fb5a90b1ab489a5dd881e6f4d5fe8038fb6e71729ff0502720521a8ac1e3304f428901ece1a75fe841ea02e453c8fc2be9e58e1ba2521bfb6037bc4ec5f460286c64197bbccf21d8a0451121ee5a95005cf97b1d2d80475a2424fb99", 0x72}], 0x6, &(0x7f0000001ec0)=[@dstaddrv6={0x20, 0x84, 0x8, @rand_addr="e6c026f966a8db828add04a1774abb2f"}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x81}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x200}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x4d, 0xfffffffffffffff9, 0x8000, 0x7, 0x5, 0x988b, 0x8, 0x60000, r5}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x800}}], 0xd0, 0x10}], 0x2, 0x20000000) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:26 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xfffffff5, 0x0) [ 2514.771339] hfs: can't find a HFS filesystem on dev loop0 [ 2514.785473] FAT-fs (loop2): bogus number of reserved sectors [ 2514.815844] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2514.885989] sctp: [Deprecated]: syz-executor.3 (pid 10377) Use of struct sctp_assoc_value in delayed_ack socket option. [ 2514.885989] Use struct sctp_sack_info instead 12:00:26 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\xff', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:26 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r3 = geteuid() lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={r2, r3, r4}, 0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) [ 2514.972368] FAT-fs (loop2): bogus number of reserved sectors [ 2514.988895] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:26 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xfffffff6, 0x0) 12:00:26 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xffffffff00000000, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:26 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000006c0)={0x0, 0x3ff, 0xb71a, 0x5, 0x7, 0x3, 0xfffffffffffffff9, 0x7, {0x0, @in6={{0xa, 0x4e22, 0x0, @mcast1, 0x3}}, 0x3, 0x1, 0x8, 0x5, 0x3}}, &(0x7f00000003c0)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000440)={0x2, 0x4, 0xfffffffffffeffff, 0x4, 0x0}, &(0x7f0000000780)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000c00)=@assoc_value={0x0, 0x3}, &(0x7f0000001e80)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000001fc0)=[{&(0x7f0000000040)=@in={0x2, 0x4e23, @multicast1}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000140)="9e8cba65a1bca4175fa33782da27d2cffd1f44214e2520a162f387ce6fa25ab6ee5d17da65c46bba205ba3c7cd0037fa9eaa190196255e3fb56753971a81b7b3914416ba745e869a4875924fb13445285cb9c416fe0c37b277fdd327009954ce64a63aaf41fd01fc9913b3cb2f7b10b9125334a0936a03491bb722ff0e88d2f51515c08392e779f63881a7fef32af8fc71f8380db50a1888565bb97a0233d027b37d8375ddd1d0fdc6f8b365454897c345139433f742cfae8268bf7d07616263055657e7c717da75f9777e0d1eb52bbc9f0af5a0af5500b590c847d3781fec629bb54fa1", 0xe4}, {&(0x7f0000000cc0)="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", 0x1000}, {&(0x7f00000000c0)="bf3d4ff1703d3ac1073c417a3b4ecc1580ad4a5737762208372c809bdd0580f02dfd8453a3", 0x25}, {&(0x7f00000005c0)="b38494215075c5753258dab682a7df7b2662fdf0af06c78fe757f1d09ac68a14b403a760e125abe17ec6cb6e9a6424d60e156efcc9d215cd94d1a0ea857fc8dfa260462710f5d4c21103c58005542d045c30c80012bfaa90f252f17bc77383e682e30bf346560e3a5ddb5faacebdfc7ec564118ee4c4d2e430a153af17af96d9523afd41597a432beb5e4d0156f7a480bf8a957cecfe62567fc305d0676ba1425ad8083d45d1469f08abc692a44a8c7945ab30886023e33442166d109817347530a307b3ab4dca41011b246d2495823f07bca3ef9855854629758fedce221704f09be54a40295e7943791a55a31d", 0xee}], 0x4, &(0x7f00000008c0)=[@dstaddrv6={0x20, 0x84, 0x8, @loopback}, @dstaddrv6={0x20, 0x84, 0x8, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xc153, 0x8004, 0x9, 0x10000, 0x100, 0x7fffffff, 0x6b7, r3}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x11}}, @init={0x18, 0x84, 0x0, {0xd1a6, 0x7fffffff, 0x6, 0x40}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x203, 0xc0, 0x7, r4}}, @authinfo={0x18, 0x84, 0x6, {0x3ff}}], 0xe0, 0x44814}, {&(0x7f00000007c0)=@in={0x2, 0x4e22, @empty}, 0x10, &(0x7f0000001e00)=[{&(0x7f0000000800)="a69de1b92e93", 0x6}, {&(0x7f00000009c0)="e3fc512868e47ea7f05da790b25f00727803ff88df31dcfb2e50891ea84a7f54e1dd9675e61ba6b127e07001769a82c405f611517b592d1bc1a416a49ce44d46f373d68377400b3f0700da7322e3ebcb0dd23fbd5e8c19871a562aca948eafc0990629a611883e9406b22db0dc3cb8a5a4fb5dc90d312e8893d4c31429334f698044cbd3c445844c92557cc7d7b1", 0x8e}, {&(0x7f0000001cc0)="6b3db3148fef0032f891fdbed822525ec84b0621ff6028ff80fc58e7c949e18d3a8134e6cfd04cf55aac1fff422029e15f75f1fad0a3b31e1297f2f2e1c86e9fda387658ea319d48577ef963b3fc404b67ae686469631396605b252198f491c939a1fb712337d2025e4b8ae862bbc964cb7ea520111e9ebed156e9d19a8feddbae3e52438c51a33d729daf4c564f98c7fe4928fe6e1eaa1d465579b98d94bf7d4057d9ef007149ced01a45c4eff7bcb8a7903c5b86c666b8c98a2e", 0xbb}, {&(0x7f0000000840)="27e923fad8fb36c95ed20d06", 0xc}, {&(0x7f0000000a80)="fdd6efcb3c6c81f47d7b6c26cc1babc03fae314faff45a5273e54301ec86b865f3e3a175c96b9ff17cb196014427c792214250d6bf888b616f4d3753f3cb9152482e", 0x42}, {&(0x7f0000001d80)="ef17190265afd52a22bcd06b61ec1c82e2741b408941fb5a90b1ab489a5dd881e6f4d5fe8038fb6e71729ff0502720521a8ac1e3304f428901ece1a75fe841ea02e453c8fc2be9e58e1ba2521bfb6037bc4ec5f460286c64197bbccf21d8a0451121ee5a95005cf97b1d2d80475a2424fb99", 0x72}], 0x6, &(0x7f0000001ec0)=[@dstaddrv6={0x20, 0x84, 0x8, @rand_addr="e6c026f966a8db828add04a1774abb2f"}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x81}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x200}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x4d, 0xfffffffffffffff9, 0x8000, 0x7, 0x5, 0x988b, 0x8, 0x60000, r5}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x800}}], 0xd0, 0x10}], 0x2, 0x20000000) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:26 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xfffffffb, 0x0) [ 2515.215812] FAT-fs (loop2): bogus number of reserved sectors [ 2515.241935] sctp: [Deprecated]: syz-executor.3 (pid 10400) Use of struct sctp_assoc_value in delayed_ack socket option. [ 2515.241935] Use struct sctp_sack_info instead [ 2515.260470] FAT-fs (loop2): Can't find a valid FAT filesystem [ 2515.354848] FAT-fs (loop2): bogus number of reserved sectors [ 2515.369632] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:27 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000040)=[{r1, 0x1ffc}, {r2}], 0x2, 0x0, &(0x7f00000002c0)={0x100000000004}, 0x100000071) 12:00:27 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:27 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000040)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/btrfs-control\x00', 0x101881, 0x0) 12:00:27 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000006c0)={0x0, 0x3ff, 0xb71a, 0x5, 0x7, 0x3, 0xfffffffffffffff9, 0x7, {0x0, @in6={{0xa, 0x4e22, 0x0, @mcast1, 0x3}}, 0x3, 0x1, 0x8, 0x5, 0x3}}, &(0x7f00000003c0)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000440)={0x2, 0x4, 0xfffffffffffeffff, 0x4, 0x0}, &(0x7f0000000780)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000c00)=@assoc_value={0x0, 0x3}, &(0x7f0000001e80)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000001fc0)=[{&(0x7f0000000040)=@in={0x2, 0x4e23, @multicast1}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000140)="9e8cba65a1bca4175fa33782da27d2cffd1f44214e2520a162f387ce6fa25ab6ee5d17da65c46bba205ba3c7cd0037fa9eaa190196255e3fb56753971a81b7b3914416ba745e869a4875924fb13445285cb9c416fe0c37b277fdd327009954ce64a63aaf41fd01fc9913b3cb2f7b10b9125334a0936a03491bb722ff0e88d2f51515c08392e779f63881a7fef32af8fc71f8380db50a1888565bb97a0233d027b37d8375ddd1d0fdc6f8b365454897c345139433f742cfae8268bf7d07616263055657e7c717da75f9777e0d1eb52bbc9f0af5a0af5500b590c847d3781fec629bb54fa1", 0xe4}, {&(0x7f0000000cc0)="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", 0x1000}, {&(0x7f00000000c0)="bf3d4ff1703d3ac1073c417a3b4ecc1580ad4a5737762208372c809bdd0580f02dfd8453a3", 0x25}, {&(0x7f00000005c0)="b38494215075c5753258dab682a7df7b2662fdf0af06c78fe757f1d09ac68a14b403a760e125abe17ec6cb6e9a6424d60e156efcc9d215cd94d1a0ea857fc8dfa260462710f5d4c21103c58005542d045c30c80012bfaa90f252f17bc77383e682e30bf346560e3a5ddb5faacebdfc7ec564118ee4c4d2e430a153af17af96d9523afd41597a432beb5e4d0156f7a480bf8a957cecfe62567fc305d0676ba1425ad8083d45d1469f08abc692a44a8c7945ab30886023e33442166d109817347530a307b3ab4dca41011b246d2495823f07bca3ef9855854629758fedce221704f09be54a40295e7943791a55a31d", 0xee}], 0x4, &(0x7f00000008c0)=[@dstaddrv6={0x20, 0x84, 0x8, @loopback}, @dstaddrv6={0x20, 0x84, 0x8, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xc153, 0x8004, 0x9, 0x10000, 0x100, 0x7fffffff, 0x6b7, r3}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x11}}, @init={0x18, 0x84, 0x0, {0xd1a6, 0x7fffffff, 0x6, 0x40}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x203, 0xc0, 0x7, r4}}, @authinfo={0x18, 0x84, 0x6, {0x3ff}}], 0xe0, 0x44814}, {&(0x7f00000007c0)=@in={0x2, 0x4e22, @empty}, 0x10, &(0x7f0000001e00)=[{&(0x7f0000000800)="a69de1b92e93", 0x6}, {&(0x7f00000009c0)="e3fc512868e47ea7f05da790b25f00727803ff88df31dcfb2e50891ea84a7f54e1dd9675e61ba6b127e07001769a82c405f611517b592d1bc1a416a49ce44d46f373d68377400b3f0700da7322e3ebcb0dd23fbd5e8c19871a562aca948eafc0990629a611883e9406b22db0dc3cb8a5a4fb5dc90d312e8893d4c31429334f698044cbd3c445844c92557cc7d7b1", 0x8e}, {&(0x7f0000001cc0)="6b3db3148fef0032f891fdbed822525ec84b0621ff6028ff80fc58e7c949e18d3a8134e6cfd04cf55aac1fff422029e15f75f1fad0a3b31e1297f2f2e1c86e9fda387658ea319d48577ef963b3fc404b67ae686469631396605b252198f491c939a1fb712337d2025e4b8ae862bbc964cb7ea520111e9ebed156e9d19a8feddbae3e52438c51a33d729daf4c564f98c7fe4928fe6e1eaa1d465579b98d94bf7d4057d9ef007149ced01a45c4eff7bcb8a7903c5b86c666b8c98a2e", 0xbb}, {&(0x7f0000000840)="27e923fad8fb36c95ed20d06", 0xc}, {&(0x7f0000000a80)="fdd6efcb3c6c81f47d7b6c26cc1babc03fae314faff45a5273e54301ec86b865f3e3a175c96b9ff17cb196014427c792214250d6bf888b616f4d3753f3cb9152482e", 0x42}, {&(0x7f0000001d80)="ef17190265afd52a22bcd06b61ec1c82e2741b408941fb5a90b1ab489a5dd881e6f4d5fe8038fb6e71729ff0502720521a8ac1e3304f428901ece1a75fe841ea02e453c8fc2be9e58e1ba2521bfb6037bc4ec5f460286c64197bbccf21d8a0451121ee5a95005cf97b1d2d80475a2424fb99", 0x72}], 0x6, &(0x7f0000001ec0)=[@dstaddrv6={0x20, 0x84, 0x8, @rand_addr="e6c026f966a8db828add04a1774abb2f"}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x81}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x200}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x4d, 0xfffffffffffffff9, 0x8000, 0x7, 0x5, 0x988b, 0x8, 0x60000, r5}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x800}}], 0xd0, 0x10}], 0x2, 0x20000000) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:27 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xffffffffffff0700, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:27 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1000000000, 0x0) [ 2515.642035] hfs: can't find a HFS filesystem on dev loop0 12:00:27 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") ioctl$VIDIOC_G_CROP(r0, 0xc014563b, &(0x7f0000000040)={0x9, {0x8000, 0x6, 0xffffffffffffffff, 0x3}}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1}, {r2}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) [ 2515.731440] sctp: [Deprecated]: syz-executor.3 (pid 10427) Use of struct sctp_assoc_value in delayed_ack socket option. [ 2515.731440] Use struct sctp_sack_info instead 12:00:27 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\xff', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:27 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101400, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f00000000c0)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) [ 2515.887755] FAT-fs (loop2): bogus number of reserved sectors [ 2515.914257] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:27 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xedc000000000, 0x0) 12:00:27 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000), 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={r3, 0x2}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:27 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\xff', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2516.075775] FAT-fs (loop2): bogus number of reserved sectors [ 2516.093075] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:27 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x9dc) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4), 0xfffffdf0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f00000000c0)={r2, 0x8, 0xed0f}, &(0x7f0000000140)=ANY=[@ANYBLOB="656e630480071ff6db57aa8be11e3d706b63733120686173683d736861333834000000000000000000000000e3ffffff000000000000000000000000e1ffffffffffffff0000000000000000000000"], &(0x7f00000005c0)="8100425d860205d52bf18f217e6e5346fde2631d8b1b86e768dbf39bcfd84d3ee7ae20165ab20de7c5d11e5584b37328f2126669b7c596aec1aca61ab29c512ef576df9893f18dc4e4f689bb392b101881df6e672a4e8384b25b30df1bb21375f6f1f60c38c597bd01b25b6e0e2f4ab66c56387da0bb9f06ba83b507f2d594d805c1fd198e8ae7be516416daaea1fc4d174ec1c248eaf5e3352467a29af9314017c2cf47625954d4324a3a1c7a82c517387674c77919f32c93efe747ecdc4fe565a58ae7ff93f74d2d", &(0x7f0000000cc0)="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") sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:27 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xffffffffffffff7f, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:27 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1000000000000, 0x0) 12:00:27 executing program 1: r0 = socket$inet6(0xa, 0x80f, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000040)) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x10005, 0x7, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:27 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x408500, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x1, 0x9, 0x5, 0x1576}, 0x8) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r1, 0x400454d4, 0x0) 12:00:27 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\xff', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2516.418230] FAT-fs (loop2): bogus number of reserved sectors [ 2516.440551] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:28 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xbc, r3, 0x4, 0x70bd2c, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x85}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x101}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x10001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8000}, @IPVS_DEST_ATTR_L_THRESH={0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4bf}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0xbc}, 0x1, 0x0, 0x0, 0x8004}, 0x8080) ppoll(&(0x7f0000000200)=[{r1}, {r2}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 12:00:28 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000cc0)={0x0, 0x1000, "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"}, &(0x7f0000000180)=0x1008) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000006c0)={0x0, 0xe5, "f496c59c053ddd92796caa330297456998575cee9c4e3258abaeed085a3fefe28b0c560220050bcbe093463311fc55d3768b1b9d52f7d1bfac20be7947a0d73139c46d87f0c4671b9b2a54ea9c358a0fe3dc081172e64894489fc895ae3661335ecc1616073b50a359a5723707c5239d3fda99a945274943c0a6b5e2ee595f05c63f46c4725c4c08c43ce61ab8c5dabc4875bdb5fd0b8a54f99016ccc34db032ea434ce4c95d64de0d25c989e9157562167faacf58ee1c2ed684cb4555cd7c4f594910eec536014fa76d91761aec673efdc50a2f236e307d5be995c4e72ae3719eb1794682"}, &(0x7f00000001c0)=0xed) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000380)=@sack_info={r1, 0x3f, 0x7f}, &(0x7f00000003c0)=0xffffffffffffff08) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0xff, 0x81, 0x100000001}, 0x10) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) r3 = shmget(0x1, 0x13000, 0x80, &(0x7f0000fed000/0x13000)=nil) shmctl$SHM_INFO(r3, 0xe, &(0x7f00000005c0)=""/255) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r2, 0x1fff) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) epoll_create1(0x80000) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:28 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = open(&(0x7f0000000080)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r2, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000000000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) fcntl$setsig(r2, 0xa, 0x20) r3 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) connect$netrom(r3, &(0x7f0000000180)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x5}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @default, @default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x48) fcntl$setlease(r3, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000000040)={0x7aad5e5a}, 0x0, 0x0, 0x8) open(&(0x7f0000000100)='./file0\x00', 0x10008802, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000000)={0xa, {0x3d, 0x8, 0x100}, {0x9, 0x1, 0xfc, 0xf06}, {0x9, 0x7}}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) r4 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x200801) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f0000000140)) recvfrom$rose(r3, &(0x7f00000005c0)=""/219, 0xdb, 0x40002021, &(0x7f0000000200)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, 0x1c) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:28 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:28 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2000000000000, 0x0) 12:00:28 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\xff', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2516.753813] FAT-fs (loop2): bogus number of reserved sectors [ 2516.778171] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:28 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x4000000000000, 0x0) 12:00:28 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80000001, 0x0) setsockopt$llc_int(r2, 0x10c, 0xd, &(0x7f0000000040)=0x100, 0x4) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:28 executing program 3: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0xb96521799e8d7d8, 0x1}, 0x14) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r1, 0x400454d4, 0x0) [ 2516.927384] FAT-fs (loop2): bogus number of reserved sectors [ 2516.961216] FAT-fs (loop2): Can't find a valid FAT filesystem 12:00:28 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:28 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\xff', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:28 executing program 3: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0xb96521799e8d7d8, 0x1}, 0x14) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r1, 0x400454d4, 0x0) 12:00:29 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1}, {r2, 0xffffffffffffffff}], 0x128, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 12:00:29 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x7ffffffffffff, 0x0) 12:00:29 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x3) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x20010, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r2, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) fsetxattr$trusted_overlay_nlink(r1, &(0x7f0000000040)='trusted.overlay.nlink\x00', &(0x7f0000000080)={'L+', 0xffffffffffffffd4}, 0x28, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000140)={0x9, 0x0, 0x1, 0xe14601a000}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000000180)={r4}) 12:00:29 executing program 3: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0xb96521799e8d7d8, 0x1}, 0x14) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r1, 0x400454d4, 0x0) 12:00:29 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x3, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:29 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\xff', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:29 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x4, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:29 executing program 3: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0xb96521799e8d7d8, 0x1}, 0x14) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) 12:00:29 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1}, {r2}], 0x2000000000000034, 0x0, &(0x7f00000002c0)={0x3}, 0x8) socket$inet_dccp(0x2, 0x6, 0x0) 12:00:29 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xe000000000000, 0x0) 12:00:29 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x5, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:29 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\xff', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:29 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0xc6, 0x0, 0x9, 0xa2c9, 0x81}, 0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:29 executing program 3: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0xb96521799e8d7d8, 0x1}, 0x14) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) 12:00:29 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x6, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:29 executing program 3: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0xb96521799e8d7d8, 0x1}, 0x14) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) 12:00:29 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x40000000000000, 0x0) 12:00:29 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:29 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x4) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) r2 = accept4(r0, &(0x7f0000000000)=@nfc_llcp, &(0x7f00000000c0)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) 12:00:29 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x7, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2518.177805] hfs: can't find a HFS filesystem on dev loop0 12:00:30 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000200)=[{r1}, {r2}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 12:00:30 executing program 3: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0xb96521799e8d7d8, 0x1}, 0x14) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) 12:00:30 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x8, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:30 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x100000000000000, 0x0) 12:00:30 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, r0) getsockname$ax25(r1, &(0x7f0000000380)={{0x3, @null}, [@default, @default, @null, @default, @null, @bcast, @null, @null]}, &(0x7f0000000040)=0x48) listen(r0, 0x1000) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) socket$packet(0x11, 0x1, 0x300) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x4f, 0x618, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000400)={0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @empty}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x7, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={r3, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) r4 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x2, 0x2) setsockopt$TIPC_MCAST_REPLICAST(r4, 0x10f, 0x86) 12:00:30 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\xfc', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:30 executing program 3: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0xb96521799e8d7d8, 0x1}, 0x14) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) 12:00:30 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x9, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:30 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x200000000000000, 0x0) 12:00:30 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\xfd', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:30 executing program 3: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0xb96521799e8d7d8, 0x1}, 0x14) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) 12:00:30 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xa, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:31 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000000)) ioctl(r0, 0x75, &(0x7f00000000c0)="0adc06123c123f3188b070d800864e0ed13aa9b167f1faeddc90f0ae63f5c361f201f4dcc5bc6adf") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1}, {r2}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 12:00:31 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) prlimit64(r2, 0x8, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:31 executing program 3: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0xb96521799e8d7d8, 0x1}, 0x14) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) 12:00:31 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xb, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:31 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x300000000000000, 0x0) 12:00:31 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x7f', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:31 executing program 3: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0xb96521799e8d7d8, 0x1}, 0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) 12:00:31 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xc, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:31 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x400000000000000, 0x0) 12:00:31 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x8c', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:31 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) prlimit64(r2, 0x8, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0xcd9c, @local}}, [0xbe95, 0xffffffff, 0x6, 0x5, 0x3, 0xfff, 0x1, 0x4, 0x335e1548, 0x3ff, 0x4, 0x10000, 0x0, 0x3, 0x9]}, &(0x7f0000000580)=0x100) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000240)="859539c9a973aac5d9f857a23af118660b2254ceee9002fe5a7a6a33f4627de1906682dc", 0x24}], 0x1}, {&(0x7f0000000880)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="9ead4b258089e0bd5c4d28a6298b04d21e209f0accfcd1156b22a4cf2f0c6a4977acbec15eca4ab267b404ecf5a17c22d51043c5b79216bb2b3ce7f16018e7b0f422f2c3db9233280b9cb804f5384069824013a5bdc100a3e83d232965e00471893302d1506e90839915f0224ec0228d5bcdc4caa6c07bfea6368bf9092c55c2b8f5ffb53f0579ed5de5d0dd54e73107716c855fd1828f3a3719e7bb1c3f94b74872e22ecdedfd9fa2e50bbbd5d24ca4faad40116a865cc93f8a2ac120446707", 0xc0}], 0x1, 0x0, 0x0, 0x40000}], 0x2, 0x20000000) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x98) 12:00:31 executing program 3: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0xb96521799e8d7d8, 0x1}, 0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) 12:00:32 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xe, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:32 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x500000000000000, 0x0) 12:00:32 executing program 3: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0xb96521799e8d7d8, 0x1}, 0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) 12:00:32 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) write$UHID_DESTROY(r1, &(0x7f0000000040), 0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1}, {r2}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 12:00:32 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\xeb', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:32 executing program 1: socket$inet6(0xa, 0x1, 0x8010000000000084) syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0x2000000000020001, 0x6) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e22, 0x0, @ipv4, 0xfffffffffffffffd}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x400005, 0x84) sendto$inet6(r2, &(0x7f0000000100)='F', 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0xa, 0x0, @dev}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) r3 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r3, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x403e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_IRQP_SET(r4, 0x4004700c, 0x349) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000380)=0x8, 0x4) r5 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r5, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r5, 0x20000003) r6 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r6, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = accept4(r5, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0x80, 0x0) write$binfmt_elf64(r7, &(0x7f00000015c0)=ANY=[], 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000000)=ANY=[@ANYBLOB="a945d4856e0c19889d1a0e5384276411cab760f094e7593054ebf70dcdc8f68e93dc2538038984836cabfc4797d0ac5a1a53f13cbd4c869670cacd748c95f16e58a50000"], 0x1) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000840)='/dev/qat_adf_ctl\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x4) 12:00:32 executing program 3: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) 12:00:32 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x600000000000000, 0x0) 12:00:32 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x10, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:32 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\xf4', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:32 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x23, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:32 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) 12:00:32 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x700000000000000, 0x0) 12:00:32 executing program 1: socket$inet6(0xa, 0x1, 0x8010000000000084) syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0x2000000000020001, 0x6) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e22, 0x0, @ipv4, 0xfffffffffffffffd}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x400005, 0x84) sendto$inet6(r2, &(0x7f0000000100)='F', 0x1, 0x0, 0x0, 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, 0x200, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0xa, 0x0, @dev}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) r3 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r3, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x403e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_IRQP_SET(r4, 0x4004700c, 0x349) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000380)=0x8, 0x4) r5 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r5, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r5, 0x20000003) r6 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r6, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = accept4(r5, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0x80, 0x0) write$binfmt_elf64(r7, &(0x7f00000015c0)=ANY=[], 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000000)=ANY=[@ANYBLOB="a945d4856e0c19889d1a0e5384276411cab760f094e7593054ebf70dcdc8f68e93dc2538038984836cabfc4797d0ac5a1a53f13cbd4c869670cacd748c95f16e58a50000"], 0x1) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000840)='/dev/qat_adf_ctl\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x4) 12:00:32 executing program 3: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) 12:00:33 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\xf5', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:33 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x48, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:33 executing program 3: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) 12:00:33 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x800000000000000, 0x0) 12:00:33 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") dup(r0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1}, {r2}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 12:00:33 executing program 1: socket$inet6(0xa, 0x1, 0x8010000000000084) syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0x2000000000020001, 0x6) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e22, 0x0, @ipv4, 0xfffffffffffffffd}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x400005, 0x84) sendto$inet6(r2, &(0x7f0000000100)='F', 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0xa, 0x0, @dev}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) r3 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r3, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x403e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_IRQP_SET(r4, 0x4004700c, 0x349) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000380)=0x8, 0x4) r5 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r5, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r5, 0x20000003) r6 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r6, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = accept4(r5, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0x80, 0x0) write$binfmt_elf64(r7, &(0x7f00000015c0)=ANY=[], 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000000)=ANY=[@ANYBLOB="a945d4856e0c19889d1a0e5384276411cab760f094e7593054ebf70dcdc8f68e93dc2538038984836cabfc4797d0ac5a1a53f13cbd4c869670cacd748c95f16e58a50000"], 0x1) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000840)='/dev/qat_adf_ctl\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x0) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x4) 12:00:33 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x4c, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:33 executing program 3: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) 12:00:33 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\xf6', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:33 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x900000000000000, 0x0) 12:00:33 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x5f, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:33 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) 12:00:33 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\xfb', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:33 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x60, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:33 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x926000000000000, 0x0) 12:00:33 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_pts(r1, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') r4 = creat(&(0x7f0000000140)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000000)={0x5, 0xc0a9, 0x3, 0x1, 0x7}, 0x14) r5 = creat(&(0x7f0000000400)='./bus\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x4400) write$cgroup_type(r5, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000380)={0x0, r4, 0xffffffffffffffff, 0x0, 0x400000000000, 0x4}) clone(0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1400000002, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) [ 2522.522826] Process accounting resumed 12:00:34 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f00000000c0)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r2}, {r3}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 12:00:34 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) 12:00:34 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x68, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:34 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:34 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xa00000000000000, 0x0) 12:00:34 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_pts(r1, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') r4 = creat(&(0x7f0000000140)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000000)={0x5, 0xc0a9, 0x3, 0x1, 0x7}, 0x14) r5 = creat(&(0x7f0000000400)='./bus\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x4400) write$cgroup_type(r5, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000380)={0x0, r4, 0xffffffffffffffff, 0x0, 0x400000000000, 0x4}) clone(0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1400000002, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) 12:00:34 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) 12:00:34 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x6c, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2522.712721] hfs: can't find a HFS filesystem on dev loop0 12:00:34 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xb00000000000000, 0x0) 12:00:34 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) 12:00:34 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:34 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x74, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2523.042678] hfs: can't find a HFS filesystem on dev loop0 [ 2523.084484] Process accounting resumed 12:00:35 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000100)="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") ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1}, {r2}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x193000, 0x0) 12:00:35 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) 12:00:35 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x7a, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:35 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xc00000000000000, 0x0) 12:00:35 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_pts(r1, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') r4 = creat(&(0x7f0000000140)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000000)={0x5, 0xc0a9, 0x3, 0x1, 0x7}, 0x14) r5 = creat(&(0x7f0000000400)='./bus\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x4400) write$cgroup_type(r5, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000380)={0x0, r4, 0xffffffffffffffff, 0x0, 0x400000000000, 0x4}) clone(0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1400000002, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETOFFLOAD(r0, 0x400454d4, 0x0) 12:00:35 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:35 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x156, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:35 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) [ 2523.671175] hfs: can't find a HFS filesystem on dev loop0 12:00:35 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xe00000000000000, 0x0) 12:00:35 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:35 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x204, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:35 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) [ 2523.999895] Process accounting resumed [ 2524.038700] hfs: can't find a HFS filesystem on dev loop0 12:00:35 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f00000000c0)) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000040)={0x5, 0x28, [0x2, 0x7fffffff, 0xfffffffffffffffa, 0xfffffffffffffffa, 0x8, 0x6ef0, 0x9, 0x6, 0x8, 0x10001]}) ppoll(&(0x7f0000000200)=[{r1}, {r2, 0x8000}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 12:00:35 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_pts(r1, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') r4 = creat(&(0x7f0000000140)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000000)={0x5, 0xc0a9, 0x3, 0x1, 0x7}, 0x14) r5 = creat(&(0x7f0000000400)='./bus\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x4400) write$cgroup_type(r5, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000380)={0x0, r4, 0xffffffffffffffff, 0x0, 0x400000000000, 0x4}) clone(0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1400000002, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) 12:00:35 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) 12:00:35 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1000000000000000, 0x0) 12:00:35 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x22a, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:35 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:36 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x245, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2524.546708] hfs: can't find a HFS filesystem on dev loop0 12:00:36 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) 12:00:36 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2d5, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:36 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\xff', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:36 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) 12:00:36 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1400000000000000, 0x0) [ 2524.798967] Process accounting resumed 12:00:36 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x1ff) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, r1}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0xb}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0xdee, 0x204, 0x6, 0xc80, r3}, 0x10) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000100)={r2}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1}, {r4}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 12:00:36 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x300, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:36 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_pts(r0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') r3 = creat(&(0x7f0000000140)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000000)={0x5, 0xc0a9, 0x3, 0x1, 0x7}, 0x14) r4 = creat(&(0x7f0000000400)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x4400) write$cgroup_type(r4, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000380)={0x0, r3, 0xffffffffffffffff, 0x0, 0x400000000000, 0x4}) clone(0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1400000002, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) 12:00:36 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) 12:00:36 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:36 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1c0f000000000000, 0x0) 12:00:36 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x363, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:37 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) [ 2525.519857] hfs: can't find a HFS filesystem on dev loop0 12:00:37 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1f00000000000000, 0x0) 12:00:37 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x390, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:37 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:37 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) [ 2525.733322] Process accounting resumed [ 2525.773500] hfs: can't find a HFS filesystem on dev loop0 12:00:37 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008916, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getresuid(&(0x7f0000000040)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) setuid(r3) getsockopt$rose(r1, 0x104, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000001c0)=0x0) setpriority(0x2, r4, 0x2878) ppoll(&(0x7f0000000200)=[{r1}, {r2}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 12:00:37 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_pts(r0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') r3 = creat(&(0x7f0000000140)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000000)={0x5, 0xc0a9, 0x3, 0x1, 0x7}, 0x14) r4 = creat(&(0x7f0000000400)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x4400) write$cgroup_type(r4, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000380)={0x0, r3, 0xffffffffffffffff, 0x0, 0x400000000000, 0x4}) clone(0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1400000002, 0x0, &(0x7f0000000280)) 12:00:37 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x394, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:37 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2000000000000000, 0x0) 12:00:37 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) 12:00:37 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:37 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) 12:00:37 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x3a8, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2526.409713] hfs: can't find a HFS filesystem on dev loop0 12:00:37 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2010000000000000, 0x0) 12:00:38 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:38 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) 12:00:38 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x3d2, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2526.651935] Process accounting resumed [ 2526.677677] hfs: can't find a HFS filesystem on dev loop0 12:00:38 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$IMCLEAR_L2(r1, 0x80044946, &(0x7f0000000000)=0xfffffffffffffffb) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1}, {r2}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, r1, 0x493, 0x5, 0x200, 0xba6}) 12:00:38 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_pts(r0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') r3 = creat(&(0x7f0000000140)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000000)={0x5, 0xc0a9, 0x3, 0x1, 0x7}, 0x14) r4 = creat(&(0x7f0000000400)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x4400) write$cgroup_type(r4, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000380)={0x0, r3, 0xffffffffffffffff, 0x0, 0x400000000000, 0x4}) clone(0x0, 0x0, 0x0, 0x0, 0x0) 12:00:38 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2300000000000000, 0x0) 12:00:38 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x3f8, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:38 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) 12:00:38 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:38 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) 12:00:38 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x402, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:39 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2704000000000000, 0x0) [ 2527.508431] hfs: can't find a HFS filesystem on dev loop0 12:00:39 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00'}) 12:00:39 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:39 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x42a, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2527.645620] Process accounting resumed [ 2527.758156] hfs: can't find a HFS filesystem on dev loop0 12:00:39 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x100, 0x0) ioctl$VIDIOC_S_AUDOUT(r0, 0x40345632, &(0x7f0000000240)={0x100, "8bc42e3401d11a138f689481b38ef1dabf0a6c63865aebb8c2ae98e45aebe978", 0x2, 0x1}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x4900, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_buf(r3, 0x29, 0xff, &(0x7f0000000040)=""/19, &(0x7f00000000c0)=0x13) ppoll(&(0x7f0000000200)=[{r3}, {r4}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 12:00:39 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_pts(r0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') r3 = creat(&(0x7f0000000140)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000000)={0x5, 0xc0a9, 0x3, 0x1, 0x7}, 0x14) r4 = creat(&(0x7f0000000400)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x4400) write$cgroup_type(r4, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000380)={0x0, r3, 0xffffffffffffffff, 0x0, 0x400000000000, 0x4}) 12:00:39 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2804000000000000, 0x0) 12:00:39 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00'}) 12:00:39 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x45b, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:39 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:39 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x45c, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:39 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00'}) [ 2528.387553] hfs: can't find a HFS filesystem on dev loop0 12:00:39 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x45d, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:39 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2904000000000000, 0x0) 12:00:40 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_pts(r0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') r3 = creat(&(0x7f0000000140)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000000)={0x5, 0xc0a9, 0x3, 0x1, 0x7}, 0x14) r4 = creat(&(0x7f0000000400)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x4400) write$cgroup_type(r4, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000380)={0x0, r3, 0xffffffffffffffff, 0x0, 0x400000000000, 0x4}) [ 2528.540707] Process accounting resumed 12:00:40 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_pts(r0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') r3 = creat(&(0x7f0000000140)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000000)={0x5, 0xc0a9, 0x3, 0x1, 0x7}, 0x14) r4 = creat(&(0x7f0000000400)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x4400) write$cgroup_type(r4, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000380)={0x0, r3, 0xffffffffffffffff, 0x0, 0x400000000000, 0x4}) clone(0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1400000002, 0x0, &(0x7f0000000280)) [ 2528.838977] Process accounting resumed [ 2528.957710] Process accounting resumed 12:00:40 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) ppoll(&(0x7f0000000200)=[{r1}, {r2}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 12:00:40 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:40 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x45e, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:40 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2a04000000000000, 0x0) 12:00:40 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_pts(r0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') r3 = creat(&(0x7f0000000140)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000000)={0x5, 0xc0a9, 0x3, 0x1, 0x7}, 0x14) r4 = creat(&(0x7f0000000400)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x4400) write$cgroup_type(r4, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000380)={0x0, r3, 0xffffffffffffffff, 0x0, 0x400000000000, 0x4}) 12:00:40 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_pts(r0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') r3 = creat(&(0x7f0000000140)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000000)={0x5, 0xc0a9, 0x3, 0x1, 0x7}, 0x14) r4 = creat(&(0x7f0000000400)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x4400) write$cgroup_type(r4, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000380)={0x0, r3, 0xffffffffffffffff, 0x0, 0x400000000000, 0x4}) clone(0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1400000002, 0x0, &(0x7f0000000280)) 12:00:40 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x45f, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2529.281726] hfs: can't find a HFS filesystem on dev loop0 12:00:40 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2b04000000000000, 0x0) 12:00:40 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:40 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x460, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:40 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_pts(r0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') r3 = creat(&(0x7f0000000140)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000000)={0x5, 0xc0a9, 0x3, 0x1, 0x7}, 0x14) r4 = creat(&(0x7f0000000400)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x4400) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000380)={0x0, r3, 0xffffffffffffffff, 0x0, 0x400000000000, 0x4}) clone(0x0, 0x0, 0x0, 0x0, 0x0) [ 2529.478142] Process accounting resumed [ 2529.574313] hfs: can't find a HFS filesystem on dev loop0 12:00:41 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_pts(r0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') r3 = creat(&(0x7f0000000140)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000000)={0x5, 0xc0a9, 0x3, 0x1, 0x7}, 0x14) r4 = creat(&(0x7f0000000400)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x4400) write$cgroup_type(r4, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000380)={0x0, r3, 0xffffffffffffffff, 0x0, 0x400000000000, 0x4}) clone(0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1400000002, 0x0, &(0x7f0000000280)) [ 2529.643060] Process accounting resumed [ 2529.761750] Process accounting resumed [ 2529.954089] Process accounting resumed 12:00:41 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1}, {r2}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000000100)=""/236, &(0x7f0000000240)=0xec) 12:00:41 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x461, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:41 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:41 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2c04000000000000, 0x0) 12:00:41 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_pts(r0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') r3 = creat(&(0x7f0000000140)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000000)={0x5, 0xc0a9, 0x3, 0x1, 0x7}, 0x14) r4 = creat(&(0x7f0000000400)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x4400) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000380)={0x0, r3, 0xffffffffffffffff, 0x0, 0x400000000000, 0x4}) clone(0x0, 0x0, 0x0, 0x0, 0x0) 12:00:41 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_pts(r0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') r3 = creat(&(0x7f0000000140)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000000)={0x5, 0xc0a9, 0x3, 0x1, 0x7}, 0x14) r4 = creat(&(0x7f0000000400)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x4400) write$cgroup_type(r4, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000380)={0x0, r3, 0xffffffffffffffff, 0x0, 0x400000000000, 0x4}) clone(0x0, 0x0, 0x0, 0x0, 0x0) 12:00:41 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x462, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:41 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_pts(r0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') r3 = creat(&(0x7f0000000140)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000000)={0x5, 0xc0a9, 0x3, 0x1, 0x7}, 0x14) r4 = creat(&(0x7f0000000400)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x4400) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000380)={0x0, r3, 0xffffffffffffffff, 0x0, 0x400000000000, 0x4}) clone(0x0, 0x0, 0x0, 0x0, 0x0) 12:00:41 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2d04000000000000, 0x0) [ 2530.291456] hfs: can't find a HFS filesystem on dev loop0 [ 2530.306757] Process accounting resumed 12:00:41 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:41 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x463, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2530.443071] Process accounting resumed 12:00:42 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_pts(r0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') r3 = creat(&(0x7f0000000140)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000000)={0x5, 0xc0a9, 0x3, 0x1, 0x7}, 0x14) r4 = creat(&(0x7f0000000400)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x4400) write$cgroup_type(r4, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000380)={0x0, r3, 0xffffffffffffffff, 0x0, 0x400000000000, 0x4}) [ 2530.544761] hfs: can't find a HFS filesystem on dev loop0 [ 2530.561445] Process accounting resumed [ 2530.727931] Process accounting resumed 12:00:42 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys<\xc39\xe6\xcd\x10\xbe\xa7\\\x00\x02\xe7\xf5\xb6D/net/ipv4/vs/pmtu_d\x00\x00\x00\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x3ff, 0x101}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={r3, @in={{0x2, 0x4e24, @rand_addr=0x2b0}}, 0x14, 0x81, 0x4, 0x8, 0x1963}, &(0x7f00000001c0)=0x98) ppoll(&(0x7f0000000200)=[{r1}, {r2}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 12:00:42 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x464, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:42 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2e04000000000000, 0x0) 12:00:42 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_pts(r0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') r3 = creat(&(0x7f0000000140)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000000)={0x5, 0xc0a9, 0x3, 0x1, 0x7}, 0x14) r4 = creat(&(0x7f0000000400)='./bus\x00', 0x0) write$cgroup_type(r4, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000380)={0x0, r3, 0xffffffffffffffff, 0x0, 0x400000000000, 0x4}) clone(0x0, 0x0, 0x0, 0x0, 0x0) 12:00:42 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:42 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_pts(r0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000)={0x5, 0xc0a9, 0x3, 0x1, 0x7}, 0x14) r3 = creat(&(0x7f0000000400)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4400) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0x175d900f) 12:00:42 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x465, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2531.175811] hfs: can't find a HFS filesystem on dev loop0 12:00:42 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x466, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:42 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_pts(r0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000)={0x5, 0xc0a9, 0x3, 0x1, 0x7}, 0x14) r3 = creat(&(0x7f0000000400)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4400) [ 2531.292231] Process accounting resumed 12:00:42 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x2f04000000000000, 0x0) 12:00:42 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:42 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x500, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2531.514462] Process accounting resumed [ 2531.574799] hfs: can't find a HFS filesystem on dev loop0 [ 2531.894306] Process accounting resumed 12:00:43 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x7fffffff, 0x30, 0x97c, 0x5}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000300)={0x0, 0xb1, "0b748be0225343b481260220d00327171265032c205fd93880c9dbecdf3456aece705bb42e80f274cb99f08a500e1cf16362c68990b6f288e002f88877b45d1a0a6fd3f3fed6e2245ddfa36f2d529f98b62b998641ef89219e15dec66c2cbb99183b12c20b6f1393fd8ed03bce254fe4205ab09375e6ba1be94796e2d94c5f994ae0e781fbfe4e744b766ef5958fd680e6880f800080998d4d4ffce1f8b1baa3416d550ee777ededd54f1e46daca382fdf"}, &(0x7f00000003c0)=0xb9) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000400)={r2, 0x8, 0x86, 0x4, 0x1, 0x80000000, 0x0, 0x2, {r3, @in6={{0xa, 0x4e23, 0x1ff, @mcast1, 0xc1d}}, 0x2142, 0x6, 0xffff, 0x9, 0x14}}, &(0x7f00000004c0)=0xb0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000100)={r5, @in6={{0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x1a}, 0xffff}}, 0x9, 0x3, 0x10001, 0x4}, 0x98) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r4}, {r6}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 12:00:43 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_pts(r0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000)={0x5, 0xc0a9, 0x3, 0x1, 0x7}, 0x14) creat(&(0x7f0000000400)='./bus\x00', 0x0) 12:00:43 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x600, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:43 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x3004000000000000, 0x0) 12:00:43 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:43 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_pts(r0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') r3 = creat(&(0x7f0000000140)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000000)={0x5, 0xc0a9, 0x3, 0x1, 0x7}, 0x14) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000380)={0x0, r3, 0xffffffffffffffff, 0x0, 0x400000000000, 0x4}) clone(0x0, 0x0, 0x0, 0x0, 0x0) 12:00:43 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x700, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:43 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_pts(r0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000)={0x5, 0xc0a9, 0x3, 0x1, 0x7}, 0x14) creat(&(0x7f0000000400)='./bus\x00', 0x0) [ 2532.177873] hfs: can't find a HFS filesystem on dev loop0 [ 2532.191798] Process accounting resumed 12:00:43 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x3304000000000000, 0x0) 12:00:43 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_pts(r0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') r3 = creat(&(0x7f0000000140)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000000)={0x5, 0xc0a9, 0x3, 0x1, 0x7}, 0x14) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000380)={0x0, r3, 0xffffffffffffffff, 0x0, 0x400000000000, 0x4}) clone(0x0, 0x0, 0x0, 0x0, 0x0) 12:00:43 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2532.283278] Process accounting resumed 12:00:43 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x900, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2532.397141] Process accounting resumed [ 2532.430239] hfs: can't find a HFS filesystem on dev loop0 [ 2532.490370] Process accounting resumed 12:00:44 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = msgget(0x1, 0x0) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000040)=""/15) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r2}, {r3}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 12:00:44 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_pts(r0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000)={0x5, 0xc0a9, 0x3, 0x1, 0x7}, 0x14) 12:00:44 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xa00, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:44 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x3f00000000000000, 0x0) 12:00:44 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_pts(r0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') r3 = creat(&(0x7f0000000140)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000000)={0x5, 0xc0a9, 0x3, 0x1, 0x7}, 0x14) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000380)={0x0, r3, 0xffffffffffffffff, 0x0, 0x400000000000, 0x4}) clone(0x0, 0x0, 0x0, 0x0, 0x0) 12:00:44 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:44 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xb00, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:44 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_pts(r0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') creat(&(0x7f0000000140)='./file0\x00', 0x0) [ 2533.154048] Process accounting resumed 12:00:44 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x4000000000000000, 0x0) 12:00:44 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_pts(r0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') r3 = creat(&(0x7f0000000140)='./file0\x00', 0x0) r4 = creat(&(0x7f0000000400)='./bus\x00', 0x0) write$cgroup_type(r4, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000380)={0x0, r3, 0xffffffffffffffff, 0x0, 0x400000000000, 0x4}) clone(0x0, 0x0, 0x0, 0x0, 0x0) [ 2533.187477] Process accounting resumed [ 2533.197596] hfs: can't find a HFS filesystem on dev loop0 12:00:44 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:44 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xc00, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2533.366099] Process accounting resumed [ 2533.437462] hfs: can't find a HFS filesystem on dev loop0 [ 2533.810200] Process accounting resumed 12:00:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8, 0x80810, r0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'ipddp0\x00', 0x400}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1}, {r2}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 12:00:45 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_pts(r0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') 12:00:45 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xe00, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:45 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x4800000000000000, 0x0) 12:00:45 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:45 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_pts(r0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') r3 = creat(&(0x7f0000000400)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000380)={0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x400000000000, 0x4}) clone(0x0, 0x0, 0x0, 0x0, 0x0) 12:00:45 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xf1c, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2534.033790] hfs: can't find a HFS filesystem on dev loop0 12:00:45 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_pts(r0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) acct(&(0x7f0000000040)='./bus\x00') [ 2534.092632] Process accounting resumed 12:00:45 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:45 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x4c00000000000000, 0x0) 12:00:45 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1020, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:45 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_pts(r0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) acct(&(0x7f0000000040)='./bus\x00') [ 2534.274367] hfs: can't find a HFS filesystem on dev loop0 [ 2534.805760] Process accounting resumed 12:00:46 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/arp\x00') bind$ax25(r1, &(0x7f00000000c0)={{0x3, @null}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @null, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]}, 0x48) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ppoll(&(0x7f0000000200)=[{r2}, {}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 12:00:46 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:46 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1226, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:46 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_pts(r0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) acct(&(0x7f0000000040)='./bus\x00') 12:00:46 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x6000000000000000, 0x0) 12:00:46 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_pts(r0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') r3 = creat(&(0x7f0000000400)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000380)={0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x400000000000, 0x4}) clone(0x0, 0x0, 0x0, 0x0, 0x0) 12:00:46 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_pts(r0, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') 12:00:46 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1c0f, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2534.973752] hfs: can't find a HFS filesystem on dev loop0 12:00:46 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x6800000000000000, 0x0) 12:00:46 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') [ 2535.134624] Process accounting resumed 12:00:46 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:46 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1f00, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2535.277078] hfs: can't find a HFS filesystem on dev loop0 [ 2535.298270] Process accounting resumed 12:00:47 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1}, {r2}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f00000000c0)={0x6, 0x0, [{0x0, 0x0, 0x9}, {0xb7e, 0x0, 0x3f}, {0x87a, 0x0, 0x6}, {0xb45, 0x0, 0x6}, {0xb7f, 0x0, 0xf5}, {0xbf2, 0x0, 0x1f}]}) 12:00:47 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2000, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:47 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x6c00000000000000, 0x0) 12:00:47 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') 12:00:47 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2535.793676] Process accounting resumed [ 2535.922536] hfs: can't find a HFS filesystem on dev loop0 [ 2535.939109] Process accounting resumed 12:00:49 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_pts(r0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') r3 = creat(&(0x7f0000000400)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000380)={0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x400000000000, 0x4}) clone(0x0, 0x0, 0x0, 0x0, 0x0) 12:00:49 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2010, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:49 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') 12:00:49 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:49 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x7400000000000000, 0x0) 12:00:49 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x181002) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$VIDIOC_ENUMINPUT(r1, 0xc050561a, &(0x7f00000000c0)={0x1f05, "7e4040bfecf7c11e446f43b68e5aa45f9bbeeef960922d7e1d7442cdc56f5e2a", 0x3, 0x5, 0x5, 0x0, 0x1, 0x8}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1}, {r2}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 12:00:49 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2300, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2538.245718] Process accounting resumed 12:00:49 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') 12:00:49 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x7a00000000000000, 0x0) [ 2538.300185] hfs: can't find a HFS filesystem on dev loop0 12:00:49 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x25f6, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:49 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:49 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2612, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2538.448181] Process accounting resumed [ 2538.531279] hfs: can't find a HFS filesystem on dev loop0 12:00:50 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_pts(r0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000140)='./file0\x00', 0x0) r4 = creat(&(0x7f0000000400)='./bus\x00', 0x0) write$cgroup_type(r4, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000380)={0x0, r3, 0xffffffffffffffff, 0x0, 0x400000000000, 0x4}) clone(0x0, 0x0, 0x0, 0x0, 0x0) [ 2539.073756] Process accounting resumed 12:00:50 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2a02, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:50 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') 12:00:50 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x7fffffffffffffff, 0x0) 12:00:50 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:50 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="f5db1f123c123f3188b070208134fe69a36cb4c335710607ab87b13d9250f22302d4721e95ee0e3eb7562d2646699a41080bbacc31f4d408909dce7b835ef06884d1ee686917e5ea05300aab7b3164391fb66d16aee6063aaf62fc0515f9532f57176fd427707e893773427e70f9d898bb7e41ff8a2713069404db112ecf1a10b2159cbf08e70593b6a47063a21a4f23814bd09c4b2448da03b185fd96e1dcaa787bbab97730ba00c1118912380f8ca174976f") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1}, {r2}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 12:00:50 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2a04, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2539.189433] hfs: can't find a HFS filesystem on dev loop0 12:00:50 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') [ 2539.242856] Process accounting resumed 12:00:50 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x8000000000000000, 0x0) 12:00:50 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:50 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x3f00, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:50 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') [ 2539.443298] Process accounting resumed [ 2539.533320] hfs: can't find a HFS filesystem on dev loop0 [ 2539.615387] Process accounting resumed 12:00:51 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_pts(r0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000140)='./file0\x00', 0x0) r4 = creat(&(0x7f0000000400)='./bus\x00', 0x0) write$cgroup_type(r4, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000380)={0x0, r3, 0xffffffffffffffff, 0x0, 0x400000000000, 0x4}) clone(0x0, 0x0, 0x0, 0x0, 0x0) 12:00:51 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x8cffffff00000000, 0x0) 12:00:51 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x4000, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:51 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') 12:00:51 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:51 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r0}, {r1}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) [ 2540.109603] hfs: can't find a HFS filesystem on dev loop0 12:00:51 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x4502, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:51 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:51 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x4800, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:51 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') 12:00:51 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xebffffff00000000, 0x0) [ 2540.299369] Process accounting resumed [ 2540.344313] hfs: can't find a HFS filesystem on dev loop0 12:00:51 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x4c00, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2540.458105] Process accounting resumed 12:00:52 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_pts(r0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000140)='./file0\x00', 0x0) r4 = creat(&(0x7f0000000400)='./bus\x00', 0x0) write$cgroup_type(r4, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000380)={0x0, r3, 0xffffffffffffffff, 0x0, 0x400000000000, 0x4}) clone(0x0, 0x0, 0x0, 0x0, 0x0) 12:00:52 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:52 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') 12:00:52 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xf125000000000000, 0x0) 12:00:52 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x5601, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:52 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000040)={{0x0, 0x588}, 0x11}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) prctl$PR_GET_FPEXC(0xb, &(0x7f00000000c0)) ppoll(&(0x7f0000000200)=[{r1}, {r2}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 12:00:52 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') 12:00:52 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x5b04, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2541.087182] hfs: can't find a HFS filesystem on dev loop0 [ 2541.121310] Process accounting resumed 12:00:52 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:52 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x5c04, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:52 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xf4ffffff00000000, 0x0) 12:00:52 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') [ 2541.300620] Process accounting resumed [ 2541.380338] hfs: can't find a HFS filesystem on dev loop0 [ 2541.408273] Process accounting resumed 12:00:53 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_pts(r0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) acct(&(0x7f0000000040)='./bus\x00') r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) r3 = creat(&(0x7f0000000400)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000380)={0x0, r2, 0xffffffffffffffff, 0x0, 0x400000000000, 0x4}) clone(0x0, 0x0, 0x0, 0x0, 0x0) 12:00:53 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x5d04, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:53 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') 12:00:53 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xf5ffffff00000000, 0x0) 12:00:53 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:53 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0xfb, "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"}, &(0x7f0000000140)=0x103) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r1, 0x74, &(0x7f0000000180)=[@in={0x2, 0x4e20, @broadcast}, @in6={0xa, 0x4e24, 0x80, @ipv4={[], [], @local}, 0x2}, @in={0x2, 0x4e22, @remote}, @in6={0xa, 0x4e21, 0xc8a, @loopback, 0x6}, @in6={0xa, 0x4e22, 0x1, @local, 0x100000000}]}, &(0x7f0000000280)=0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x6, &(0x7f0000000000)="0adc1f123c123f3188b070") ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000080)={0x7, 0x0, 'client0\x00', 0x0, "04a2139ef16bcadb", "64b3dbc8d06e1e53f2f6f60226474bf20679492c829a89ef7fe6bcfb777477d5", 0xffffffff80000000}) ioctl$BLKROSET(0xffffffffffffffff, 0x125d, &(0x7f0000000040)=0x2) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{}, {r3}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 12:00:53 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x5e04, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2542.040231] hfs: can't find a HFS filesystem on dev loop0 12:00:53 executing program 3: socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') [ 2542.081802] Process accounting resumed 12:00:53 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x5f00, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:53 executing program 3: socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') [ 2542.185465] Process accounting resumed 12:00:53 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xf6ffffff00000000, 0x0) 12:00:53 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2542.335046] hfs: can't find a HFS filesystem on dev loop0 [ 2542.344694] Process accounting resumed 12:00:54 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_pts(r0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) acct(&(0x7f0000000040)='./bus\x00') r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) r3 = creat(&(0x7f0000000400)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000380)={0x0, r2, 0xffffffffffffffff, 0x0, 0x400000000000, 0x4}) clone(0x0, 0x0, 0x0, 0x0, 0x0) 12:00:54 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x5f04, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:54 executing program 3: socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') 12:00:54 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:54 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xfbffffff00000000, 0x0) 12:00:54 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1}, {r2}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f00000000c0)={0x4, 0x0, 0x4, 0x0, 0x0, [{r0, 0x0, 0x40}, {r2, 0x0, 0x3}, {r0, 0x0, 0xcc}, {r2, 0x0, 0x20}]}) dup(r1) fsetxattr$security_smack_transmute(r2, &(0x7f0000000040)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000180)='TRUE', 0x4, 0x1) 12:00:54 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x6000, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:54 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') 12:00:54 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x6004, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:54 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xfcfdffff00000000, 0x0) [ 2542.951049] hfs: can't find a HFS filesystem on dev loop0 [ 2542.972915] Process accounting resumed 12:00:54 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\xff', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:54 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x6104, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2543.184162] Process accounting resumed 12:00:55 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x6204, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:55 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') 12:00:55 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xfdfdffff00000000, 0x0) 12:00:55 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_pts(r0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) acct(&(0x7f0000000040)='./bus\x00') r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) r3 = creat(&(0x7f0000000400)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000380)={0x0, r2, 0xffffffffffffffff, 0x0, 0x400000000000, 0x4}) clone(0x0, 0x0, 0x0, 0x0, 0x0) 12:00:55 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2543.863257] hfs: can't find a HFS filesystem on dev loop0 [ 2543.872921] Process accounting resumed 12:00:55 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1}, {r2}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 12:00:55 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x6303, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:55 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') 12:00:55 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xff0f000000000000, 0x0) 12:00:55 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:55 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x6304, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:55 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') [ 2544.073617] Process accounting resumed 12:00:55 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') 12:00:55 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x6404, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:55 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xffffff7f00000000, 0x0) [ 2544.155364] hfs: can't find a HFS filesystem on dev loop0 [ 2544.181178] Process accounting resumed [ 2544.293991] Process accounting resumed 12:00:56 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_pts(r0, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') r3 = creat(&(0x7f0000000140)='./file0\x00', 0x0) r4 = creat(&(0x7f0000000400)='./bus\x00', 0x0) write$cgroup_type(r4, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000380)={0x0, r3, 0xffffffffffffffff, 0x0, 0x400000000000, 0x4}) clone(0x0, 0x0, 0x0, 0x0, 0x0) 12:00:56 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:56 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x6, 0x200240) write$P9_RSETATTR(r1, &(0x7f0000000280)={0x7, 0x1b, 0x2}, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xbb, "8274b58c63912bce332d3f412ad026bfeb8cdc4f9fec9241629c48dcd338aca729ab621659277518429982762516baefb1aee288983634c105d7562183b54af818b8a686145085bbc2868cbbd1fe8f359b0886a690b53f5e85af7e34028c49e0a0b56d9f3f4dcd8574d62ed6dbad580d60ed1a2dde9e445d6c0fb78f48d619a1312bc82360508a764843adc2ea4fbf751ddcce46ee08aee178d02316955602fe0417fead00741f0d6d23f9c41502ed7cfe593475a6762756184121"}, &(0x7f0000000040)=0xc3) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000001c0)={r3, 0x7f, 0x7}, 0x8) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r2}, {r4}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) 12:00:56 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x6504, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:56 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') 12:00:56 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0) [ 2544.935757] hfs: can't find a HFS filesystem on dev loop0 12:00:56 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x6604, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:56 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:56 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(0x0, 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') [ 2545.048874] Process accounting resumed 12:00:56 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x6800, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:56 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xffffffffffff0700, 0x0) [ 2545.126290] hfs: can't find a HFS filesystem on dev loop0 12:00:56 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(0x0, 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') 12:00:57 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_pts(r0, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') r3 = creat(&(0x7f0000000140)='./file0\x00', 0x0) r4 = creat(&(0x7f0000000400)='./bus\x00', 0x0) write$cgroup_type(r4, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000380)={0x0, r3, 0xffffffffffffffff, 0x0, 0x400000000000, 0x4}) clone(0x0, 0x0, 0x0, 0x0, 0x0) 12:00:57 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x6c00, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2545.733835] Process accounting resumed 12:00:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000200)=[{r1}, {r2}], 0x2, 0x0, &(0x7f00000002c0)={0x3}, 0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={r3}) 12:00:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(0x0, 0x141042, 0x0) acct(&(0x7f0000000040)='./bus\x00') 12:00:57 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:57 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0xffffffffffffff7f, 0x0) 12:00:57 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x7400, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2545.930653] hfs: can't find a HFS filesystem on dev loop0 12:00:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0) acct(&(0x7f0000000040)='./bus\x00') 12:00:57 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x7a00, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) 12:00:57 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 12:00:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0) acct(&(0x7f0000000040)='./bus\x00') 12:00:57 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x9003, 0x0, 0x0, &(0x7f00000004c0)={[{@utf8no='utf8=0'}]}) [ 2546.149345] hfs: can't find a HFS filesystem on dev loop0 [ 2755.739297] INFO: task syz-executor.1:8634 blocked for more than 140 seconds. [ 2755.746640] Not tainted 5.0.0-rc8+ #3 [ 2755.758217] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2755.766449] syz-executor.1 D24448 8634 1 0x80000004 [ 2755.783737] Call Trace: [ 2755.786353] __schedule+0x817/0x1cc0 [ 2755.796716] ? __mutex_lock+0x721/0x1310 [ 2755.801092] ? pci_mmcfg_check_reserved+0x170/0x170 [ 2755.806132] schedule+0x92/0x180 [ 2755.815785] schedule_preempt_disabled+0x13/0x20 [ 2755.820855] __mutex_lock+0x726/0x1310 [ 2755.824766] ? find_held_lock+0x35/0x130 [ 2755.828846] ? acct_process+0x2e5/0x61e [ 2755.839376] ? kasan_check_read+0x11/0x20 [ 2755.843544] ? mutex_trylock+0x1e0/0x1e0 [ 2755.847612] ? find_held_lock+0x35/0x130 [ 2755.856744] ? acct_process+0x2ad/0x61e [ 2755.861980] ? lock_downgrade+0x810/0x810 [ 2755.866149] mutex_lock_nested+0x16/0x20 [ 2755.875309] ? mutex_lock_nested+0x16/0x20 [ 2755.880820] acct_process+0x2e5/0x61e [ 2755.884638] ? acct_collect+0x860/0x860 [ 2755.888626] do_exit+0x17df/0x2fd0 [ 2755.897201] ? trace_hardirqs_on+0x67/0x230 [ 2755.903270] ? kasan_check_read+0x11/0x20 [ 2755.907435] ? get_signal+0x331/0x1d50 [ 2755.917220] ? mm_update_next_owner+0x660/0x660 [ 2755.923165] ? kasan_check_read+0x11/0x20 [ 2755.927330] ? _raw_spin_unlock_irq+0x28/0x90 [ 2755.937081] ? get_signal+0x331/0x1d50 [ 2755.942219] ? _raw_spin_unlock_irq+0x28/0x90 [ 2755.946737] do_group_exit+0x135/0x370 [ 2755.955733] get_signal+0x399/0x1d50 [ 2755.960684] ? __ia32_sys_waitid+0x140/0x140 [ 2755.965116] ? task_stopped_code+0x180/0x180 [ 2755.974583] ? __call_rcu.constprop.0+0x2a3/0x6c0 [ 2755.980670] do_signal+0x87/0x1940 [ 2755.984242] ? __do_sys_wait4+0xbd/0x160 [ 2755.988308] ? kernel_wait4+0x290/0x290 [ 2755.997256] ? kasan_check_read+0x11/0x20 [ 2756.002638] ? setup_sigcontext+0x7d0/0x7d0 [ 2756.006973] ? _raw_spin_unlock_irq+0x28/0x90 [ 2756.016477] ? task_work_run+0x118/0x1c0 [ 2756.021774] ? _raw_spin_unlock_irq+0x28/0x90 [ 2756.026286] ? blkcg_maybe_throttle_current+0x5d4/0xfd0 [ 2756.036704] ? kasan_check_read+0x11/0x20 [ 2756.042910] ? exit_to_usermode_loop+0x43/0x2c0 [ 2756.047601] ? do_syscall_64+0x52d/0x610 [ 2756.056807] ? exit_to_usermode_loop+0x43/0x2c0 [ 2756.062748] ? lockdep_hardirqs_on+0x415/0x5d0 [ 2756.067345] ? trace_hardirqs_on+0x67/0x230 [ 2756.076734] exit_to_usermode_loop+0x244/0x2c0 [ 2756.082625] do_syscall_64+0x52d/0x610 [ 2756.086534] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2756.096717] RIP: 0033:0x411fba [ 2756.101157] Code: 48 89 ef e8 38 94 ff ff 85 c0 75 0c 48 c7 03 c0 22 41 00 e9 a6 fe ff ff be 4c 37 44 00 48 89 ef e8 1b 94 ff ff 85 c0 75 0c 48 03 f0 22 41 00 e9 89 fe ff ff 31 c0 48 89 ee bf 30 31 44 00 e8 [ 2756.126762] RSP: 002b:00007ffef02db738 EFLAGS: 00000246 ORIG_RAX: 000000000000003d [ 2756.134945] RAX: fffffffffffffe00 RBX: 000000000251a99b RCX: 0000000000411fba [ 2756.149222] RDX: 0000000040000000 RSI: 00007ffef02db770 RDI: ffffffffffffffff [ 2756.156507] RBP: 00000000000001f1 R08: 0000000000000001 R09: 0000000000000001 [ 2756.168791] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000251a940 [ 2756.177154] R13: 000000000026d85d R14: 0000000000000080 R15: 0000000000000001 [ 2756.190585] [ 2756.190585] Showing all locks held in the system: [ 2756.196921] 1 lock held by khungtaskd/1041: [ 2756.205443] #0: 00000000a99eccfe (rcu_read_lock){....}, at: debug_show_all_locks+0x5f/0x27e [ 2756.216294] 1 lock held by udevd/3869: [ 2756.224756] 1 lock held by rsyslogd/7519: [ 2756.228907] #0: 0000000043553388 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0xee/0x110 [ 2756.243318] 2 locks held by getty/7635: [ 2756.247296] #0: 000000006720c106 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 2756.257783] #1: 00000000e6cdd573 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 2756.272834] 2 locks held by getty/7636: [ 2756.276813] #0: 000000008c50d527 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 2756.287237] #1: 0000000067e6d39a (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 2756.303165] 2 locks held by getty/7637: [ 2756.307156] #0: 000000007c524420 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 2756.317637] #1: 00000000cf3c94b2 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 2756.333282] 2 locks held by getty/7638: [ 2756.337272] #0: 00000000b38374e1 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 2756.347709] #1: 0000000066487a42 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 2756.362490] 2 locks held by getty/7639: [ 2756.366464] #0: 00000000fa2de302 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 2756.376711] #1: 000000005d705675 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 2756.391721] 2 locks held by getty/7640: [ 2756.395713] #0: 00000000ea2cfef9 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 2756.406883] #1: 000000009a9c39a2 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 2756.418734] 2 locks held by getty/7641: [ 2756.425686] #0: 000000009e8c43f2 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 2756.437882] #1: 000000000c976a0c (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 2756.452862] 1 lock held by syz-executor.1/8634: [ 2756.457531] #0: 00000000c5f0745b (&acct->lock#2){+.+.}, at: acct_process+0x2e5/0x61e [ 2756.467841] 3 locks held by syz-executor.1/11670: [ 2756.476551] #0: 00000000c5f0745b (&acct->lock#2){+.+.}, at: acct_process+0x2e5/0x61e [ 2756.486597] #1: 000000005496e77d (sb_writers#3){.+.+}, at: do_acct_process+0xf37/0x1150 [ 2756.498709] #2: 000000003346879c (&sb->s_type->i_mutex_key#9){+.+.}, at: ext4_file_write_iter+0x250/0x1160 [ 2756.514642] [ 2756.516275] ============================================= [ 2756.516275] [ 2756.523591] NMI backtrace for cpu 1 [ 2756.527230] CPU: 1 PID: 1041 Comm: khungtaskd Not tainted 5.0.0-rc8+ #3 [ 2756.534002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2756.543350] Call Trace: [ 2756.545973] dump_stack+0x172/0x1f0 [ 2756.549623] nmi_cpu_backtrace.cold+0x63/0xa4 [ 2756.554126] ? lapic_can_unplug_cpu.cold+0x38/0x38 [ 2756.559058] nmi_trigger_cpumask_backtrace+0x1be/0x236 [ 2756.564343] arch_trigger_cpumask_backtrace+0x14/0x20 [ 2756.569551] watchdog+0x9df/0xee0 [ 2756.573032] kthread+0x357/0x430 [ 2756.576419] ? reset_hung_task_detector+0x30/0x30 [ 2756.581266] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 2756.586811] ret_from_fork+0x3a/0x50 [ 2756.590781] Sending NMI from CPU 1 to CPUs 0: [ 2756.595837] NMI backtrace for cpu 0 [ 2756.595843] CPU: 0 PID: 3869 Comm: udevd Not tainted 5.0.0-rc8+ #3 [ 2756.595850] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2756.595869] RIP: 0010:debug_lockdep_rcu_enabled+0x26/0xa0 [ 2756.595882] Code: 00 00 00 00 48 c7 c0 a4 7c 5c 89 55 48 ba 00 00 00 00 00 fc ff df 48 89 c1 83 e0 07 48 89 e5 48 c1 e9 03 83 c0 03 0f b6 14 11 <38> d0 7c 04 84 d2 75 49 8b 15 c0 51 ff 07 85 d2 74 3b 48 c7 c0 b8 [ 2756.595886] RSP: 0018:ffff888097c67b10 EFLAGS: 00000002 [ 2756.595909] RAX: 0000000000000007 RBX: 1ffff11012f8cf6a RCX: 1ffffffff12b8f94 [ 2756.595942] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff888097c5abbc [ 2756.595948] RBP: ffff888097c67b10 R08: 0000000000000000 R09: ffffed1012f8cf6e [ 2756.595954] R10: ffffed1012f8cf6d R11: 0000000000000003 R12: ffff888097ce9d98 [ 2756.595960] R13: ffffffff81c2507f R14: ffff888097c5a340 R15: ffff888097c67bb0 [ 2756.595966] FS: 00007f45a0c5f7a0(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 2756.595971] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2756.595977] CR2: ffffffffff600400 CR3: 0000000098110000 CR4: 00000000001406f0 [ 2756.595983] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2756.595988] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2756.595992] Call Trace: [ 2756.595996] lock_release+0x5d6/0xa00 [ 2756.596000] ? kasan_check_read+0x11/0x20 [ 2756.596004] ? do_raw_spin_lock+0x12a/0x2e0 [ 2756.596008] ? lock_downgrade+0x810/0x810 [ 2756.596013] ? ep_scan_ready_list+0x316/0xb30 [ 2756.596017] _raw_spin_unlock_irq+0x1b/0x90 [ 2756.596021] ep_scan_ready_list+0x77f/0xb30 [ 2756.596026] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2756.596030] ? reverse_path_check_proc+0x3e0/0x3e0 [ 2756.596034] ep_poll+0x1f9/0xe50 [ 2756.596038] ? _raw_spin_unlock_irq+0x28/0x90 [ 2756.596042] ? finish_task_switch+0x146/0x790 [ 2756.596047] ? _raw_spin_unlock_irq+0x28/0x90 [ 2756.596050] ? ep_modify+0x8e0/0x8e0 [ 2756.596055] ? _raw_spin_unlock_irq+0x5e/0x90 [ 2756.596059] ? finish_task_switch+0x146/0x790 [ 2756.596063] ? finish_task_switch+0x118/0x790 [ 2756.596067] ? __switch_to_asm+0x34/0x70 [ 2756.596071] ? __switch_to_asm+0x40/0x70 [ 2756.596075] ? __schedule+0x81f/0x1cc0 [ 2756.596079] ? retint_kernel+0x2d/0x2d [ 2756.596084] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2756.596088] ? __fget_light+0x1a9/0x230 [ 2756.596092] do_epoll_wait+0x1b3/0x200 [ 2756.596096] __x64_sys_epoll_wait+0x97/0xf0 [ 2756.596100] do_syscall_64+0x103/0x610 [ 2756.596104] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2756.596108] RIP: 0033:0x7f45a0373943 [ 2756.596120] Code: 00 31 d2 48 29 c2 64 89 11 48 83 c8 ff eb ea 90 90 90 90 90 90 90 90 83 3d b5 dc 2a 00 00 75 13 49 89 ca b8 e8 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 34 c3 48 83 ec 08 e8 3b c4 00 00 48 89 04 24 [ 2756.596124] RSP: 002b:00007ffd2d0c9af8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 2756.596134] RAX: ffffffffffffffda RBX: 0000000000000bb8 RCX: 00007f45a0373943 [ 2756.596140] RDX: 0000000000000008 RSI: 00007ffd2d0c9bf0 RDI: 000000000000000a [ 2756.596145] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000001 [ 2756.596151] R10: 0000000000000bb8 R11: 0000000000000246 R12: 0000000000000003 [ 2756.596171] R13: 0000000000000000 R14: 00000000016fcb30 R15: 00000000016cb250 [ 2756.605479] Kernel panic - not syncing: hung_task: blocked tasks [ 2756.908506] CPU: 1 PID: 1041 Comm: khungtaskd Not tainted 5.0.0-rc8+ #3 [ 2756.915258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2756.924604] Call Trace: [ 2756.927229] dump_stack+0x172/0x1f0 [ 2756.930884] panic+0x2cb/0x65c [ 2756.934105] ? __warn_printk+0xf3/0xf3 [ 2756.938000] ? lapic_can_unplug_cpu.cold+0x38/0x38 [ 2756.942946] ? ___preempt_schedule+0x16/0x18 [ 2756.947394] ? nmi_trigger_cpumask_backtrace+0x19e/0x236 [ 2756.952850] ? nmi_trigger_cpumask_backtrace+0x1fa/0x236 [ 2756.958318] ? nmi_trigger_cpumask_backtrace+0x204/0x236 [ 2756.963770] ? nmi_trigger_cpumask_backtrace+0x19e/0x236 [ 2756.969247] watchdog+0x9f0/0xee0 [ 2756.972722] kthread+0x357/0x430 [ 2756.976121] ? reset_hung_task_detector+0x30/0x30 [ 2756.980967] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 2756.986508] ret_from_fork+0x3a/0x50 [ 2756.991610] Kernel Offset: disabled [ 2756.995256] Rebooting in 86400 seconds..