00001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, &(0x7f0000000040)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000100), 0xfffffffffffffff8, 0x0) ioctl$MON_IOCG_STATS(0xffffffffffffffff, 0x80089203, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCQ_RING_SIZE(r0, 0x9205) ioctl$MON_IOCG_STATS(r3, 0x80089203, 0x0) ioctl$MON_IOCG_STATS(r3, 0x80089203, &(0x7f0000000080)) ioctl$MON_IOCG_STATS(r2, 0x80089203, 0x0) ioctl$MON_IOCX_GET(r2, 0x40189206, &(0x7f0000000000)={0x0, 0x0}) [ 3056.491998][ T5023] __se_sys_ioctl+0xcb/0x140 [ 3056.496632][ T5023] __x64_sys_ioctl+0x3f/0x50 [ 3056.501225][ T5023] do_syscall_64+0x44/0xa0 [ 3056.505649][ T5023] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3056.511622][ T5023] RIP: 0033:0x7f56d0077697 [ 3056.516027][ T5023] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3056.535719][ T5023] RSP: 002b:00007f56cddeef48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 01:30:55 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x800000, 0xc0902) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) 01:30:55 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000040)={&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000100)=""/159, 0x9f}) 01:30:55 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000000)={{0x0, 0x2, 0x7922, 0x7, 0x8, 0x2, 0x9, 0x7, 0x45c8, 0x37a56634, 0x3, 0x5, 0x5, 0x8000}, 0x8, [0x0]}) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) [ 3056.544242][ T5023] RAX: ffffffffffffffda RBX: 00007f56d00c1cc0 RCX: 00007f56d0077697 [ 3056.552226][ T5023] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3056.560189][ T5023] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3056.568158][ T5023] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3056.576125][ T5023] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 01:30:55 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000040)={0x0}) r1 = syz_open_dev$usbmon(&(0x7f0000000080), 0x10001, 0x143140) ioctl$MON_IOCX_GET(r1, 0x40189206, &(0x7f0000000180)={&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000140)=""/48, 0x30}) ioctl$MON_IOCQ_RING_SIZE(0xffffffffffffffff, 0x9205) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) [ 3056.630887][ T5023] FAT-fs (loop2): bogus number of reserved sectors [ 3056.637461][ T5023] FAT-fs (loop2): Can't find a valid FAT filesystem 01:30:55 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, &(0x7f0000000080)={0x9}, 0x0, 0x0) 01:30:55 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 45) 01:30:55 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) r1 = syz_io_uring_complete(0x0) ioctl$MON_IOCQ_URB_LEN(r1, 0x9201) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) 01:30:55 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0xfffffffffffffffd, 0x4c4901) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) 01:30:55 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 24) [ 3057.034538][ T5084] FAULT_INJECTION: forcing a failure. [ 3057.034538][ T5084] name failslab, interval 1, probability 0, space 0, times 0 [ 3057.047162][ T5084] CPU: 1 PID: 5084 Comm: syz-executor.1 Not tainted 5.15.0-rc3-syzkaller #0 [ 3057.049928][ T5089] FAULT_INJECTION: forcing a failure. [ 3057.049928][ T5089] name failslab, interval 1, probability 0, space 0, times 0 [ 3057.055826][ T5084] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3057.055840][ T5084] Call Trace: [ 3057.055851][ T5084] dump_stack_lvl+0xd6/0x122 [ 3057.086350][ T5084] dump_stack+0x11/0x1b [ 3057.090539][ T5084] should_fail+0x23c/0x250 [ 3057.094938][ T5084] ? sidtab_sid2str_get+0x9c/0x130 [ 3057.100066][ T5084] __should_failslab+0x81/0x90 [ 3057.104815][ T5084] should_failslab+0x5/0x20 [ 3057.109307][ T5084] __kmalloc_track_caller+0x6d/0x350 [ 3057.114622][ T5084] kmemdup+0x21/0x50 [ 3057.118499][ T5084] sidtab_sid2str_get+0x9c/0x130 [ 3057.123419][ T5084] security_sid_to_context_core+0x1cb/0x2d0 [ 3057.129308][ T5084] security_sid_to_context_force+0x2f/0x40 [ 3057.135101][ T5084] selinux_inode_init_security+0x4e4/0x590 [ 3057.140895][ T5084] security_inode_init_security+0xe4/0x260 [ 3057.146684][ T5084] ? ext4_init_security+0x40/0x40 [ 3057.151868][ T5084] ext4_init_security+0x30/0x40 [ 3057.156802][ T5084] __ext4_new_inode+0x2a0a/0x2fd0 [ 3057.161841][ T5084] ext4_mkdir+0x28a/0x760 [ 3057.166158][ T5084] vfs_mkdir+0x2c3/0x3e0 [ 3057.170390][ T5084] do_mkdirat+0x12e/0x2c0 [ 3057.174723][ T5084] __x64_sys_mkdir+0x40/0x50 [ 3057.179299][ T5084] do_syscall_64+0x44/0xa0 [ 3057.183768][ T5084] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3057.189650][ T5084] RIP: 0033:0x7fd96ff099e7 [ 3057.194112][ T5084] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3057.213817][ T5084] RSP: 002b:00007fd96dc81fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 3057.222217][ T5084] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd96ff099e7 01:30:56 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x40, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) ioctl$MON_IOCX_GETX(r1, 0x4018920a, &(0x7f0000000100)={&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000040)=""/69, 0x45}) [ 3057.230213][ T5084] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 00000000200000c0 [ 3057.238226][ T5084] RBP: 00007fd96dc82040 R08: 0000000000000000 R09: ffffffffffffffff [ 3057.246261][ T5084] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000040 [ 3057.254216][ T5084] R13: 00000000200000c0 R14: 00007fd96dc82000 R15: 0000000020000380 [ 3057.262204][ T5089] CPU: 0 PID: 5089 Comm: syz-executor.2 Not tainted 5.15.0-rc3-syzkaller #0 [ 3057.270878][ T5089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3057.280928][ T5089] Call Trace: 01:30:56 executing program 3: shmget(0x2, 0x4000, 0x100, &(0x7f0000ffa000/0x4000)=nil) r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0x2e0b03) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) [ 3057.284197][ T5089] dump_stack_lvl+0xd6/0x122 [ 3057.288792][ T5089] dump_stack+0x11/0x1b [ 3057.292950][ T5089] should_fail+0x23c/0x250 [ 3057.297384][ T5089] ? __kernfs_new_node+0x6a/0x330 [ 3057.302489][ T5089] __should_failslab+0x81/0x90 [ 3057.307256][ T5089] should_failslab+0x5/0x20 [ 3057.311782][ T5089] kmem_cache_alloc+0x4f/0x300 [ 3057.316545][ T5089] ? _raw_spin_unlock_irqrestore+0x27/0x40 [ 3057.322365][ T5089] __kernfs_new_node+0x6a/0x330 [ 3057.327212][ T5089] ? ___cache_free+0x3c/0x300 [ 3057.331883][ T5089] ? kfree+0xf8/0x1d0 01:30:56 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xe4, 0x0, 0x1, 0x201, 0x0, 0x0, {0xa, 0x0, 0x8}, [@CTA_LABELS_MASK={0x14, 0x17, [0x770, 0x7, 0x5, 0x9]}, @CTA_LABELS_MASK={0x14, 0x17, [0x0, 0x2, 0x3e, 0x2]}, @CTA_TUPLE_MASTER={0x4c, 0xe, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @private0={0xfc, 0x0, '\x00', 0x1}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @multicast1}}}]}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x10000}, @CTA_PROTOINFO={0x48, 0x4, 0x0, 0x1, @CTA_PROTOINFO_DCCP={0x44, 0x2, 0x0, 0x1, [@CTA_PROTOINFO_DCCP_HANDSHAKE_SEQ={0xc, 0x3, 0x1, 0x0, 0x9}, @CTA_PROTOINFO_DCCP_HANDSHAKE_SEQ={0xc, 0x3, 0x1, 0x0, 0x8001}, @CTA_PROTOINFO_DCCP_HANDSHAKE_SEQ={0xc, 0x3, 0x1, 0x0, 0xa7b4}, @CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x81}, @CTA_PROTOINFO_DCCP_HANDSHAKE_SEQ={0xc, 0x3, 0x1, 0x0, 0xa123}, @CTA_PROTOINFO_DCCP_ROLE={0x5, 0x2, 0x29}]}}, @CTA_SYNPROXY={0xc, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_ITS={0x8, 0x2, 0x1, 0x0, 0x9}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x8041}, 0x800) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) 01:30:56 executing program 4: syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) r0 = syz_io_uring_complete(0x0) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000040)={0x0, 0x0}) [ 3057.335860][ T5089] kernfs_create_dir_ns+0x5e/0x140 [ 3057.340980][ T5089] internal_create_group+0x148/0x860 [ 3057.346336][ T5089] ? __invalidate_device+0xb0/0xc0 [ 3057.351518][ T5089] ? set_disk_ro+0x73/0x110 [ 3057.356033][ T5089] sysfs_create_group+0x1b/0x20 [ 3057.360884][ T5089] loop_configure+0xbcd/0xeb0 [ 3057.365674][ T5089] lo_ioctl+0x618/0x13e0 [ 3057.369921][ T5089] ? path_openat+0x18d4/0x1ec0 [ 3057.374687][ T5089] ? blkdev_common_ioctl+0x438/0x1110 [ 3057.380149][ T5089] ? selinux_file_ioctl+0x981/0xa10 01:30:56 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000580), 0xffffffffffffffff) sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x3c, r2, 0x800, 0x70bd2d, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_DEVICE={0x10, 0x23, 0x0, 0x1, {0xc}}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4}, 0x4000) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="009c26bd3e1000000705001000400000000c00060003000000030000000800030068ac98dc5e899f623791724bd211040b31f806e79d2e4c386e332b0ab2120ffaa7888761151868da42451badc076e15bb1636b82bfb5e3ae2d90679daa12df87402be8a985d13ae0263d95f35926307c3eb8d6c3d161244793c2c121168b", @ANYRES32=0x0, @ANYBLOB="0500110009000000"], 0x38}, 0x1, 0x0, 0x0, 0x20008044}, 0x24004481) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0x500, 0x70bd25, 0x25dfdbfe, {}, [@FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_TYPE={0x5}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @private=0xa010100}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e23}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e24}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40080}, 0x4000000) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) [ 3057.385358][ T5089] ? lo_release+0x120/0x120 [ 3057.389881][ T5089] blkdev_ioctl+0x1d0/0x3f0 [ 3057.394393][ T5089] block_ioctl+0x6e/0x80 [ 3057.398635][ T5089] ? blkdev_iopoll+0x80/0x80 [ 3057.403221][ T5089] __se_sys_ioctl+0xcb/0x140 [ 3057.407808][ T5089] __x64_sys_ioctl+0x3f/0x50 [ 3057.412431][ T5089] do_syscall_64+0x44/0xa0 [ 3057.416852][ T5089] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3057.422751][ T5089] RIP: 0033:0x7f56d0077697 01:30:56 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="07cfa6a6a422"}}) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0xa0, 0x0, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x200}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2de}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffd}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3f}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x10}, 0x1) r2 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) ioctl$MON_IOCX_GET(r2, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) [ 3057.427263][ T5089] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3057.446873][ T5089] RSP: 002b:00007f56cddeef48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3057.455336][ T5089] RAX: ffffffffffffffda RBX: 00007f56d00c1cc0 RCX: 00007f56d0077697 [ 3057.463305][ T5089] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3057.471277][ T5089] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff 01:30:56 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000140)={&(0x7f0000000040), &(0x7f00000000c0)=""/32, 0x20}) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) syz_mount_image$vfat(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x1, 0x2, &(0x7f00000004c0)=[{&(0x7f0000000240)="9799d602079b533b02be315e27d8965f350a0841575155196712afd295577f11ba95378319484b72486b7cc150c2640256b8634260d146b9fc9b8b212a8b0fc5920c53b93cfc94bfad3ba78589697e8a12fdc177751020bb0b2422d44a541890e5923004bfde7c6bffcc8a9481ce20a0f7afe384d691e3cb4ef5318c4557b5d436a11e3335134e81733e39ed56760f16871b003e369def0f468007ea1bbaf501f2b160586a9f660bf10ec88d6938a6de2e5fcf4bb46c7e66539cbe3a0eb00399eea99c545478d805bf", 0xc9, 0x6}, {&(0x7f0000000340)="f3b256135d3e805f4d2d2f4758ab175ffbea93b6cac90d72e0e22a7ef01fe53d8be97fde814b7db9ed7a0019ccec1d2291813c13853018c022beca37359ddc7c33b3b85150651740def75a8486fae3dd09a3748b08e34697e6c1d45fd46178dcbc26ab4dab6a31a35b21ca973ac0679dc4db69852845761a380d890c1317913738e38ac56b9c180f28e578bcd1e85048dff2b33fb473622f31251c1b422af005ce5d19db76a7f83de46010a3fcee0ceb0fc0c147eec3dd7f284b3cd5df3f0fefbe0ef6d44f981fb8e2480d90db207e43d97b8cb706d9f944303b2425f64352f9f114", 0xe2, 0x2}], 0x140000, &(0x7f0000000500)={[{@fat=@dos1xfloppy}, {@uni_xlateno}, {@numtail}, {@utf8no}], [{@euid_gt={'euid>', 0xee01}}]}) ioctl$MON_IOCG_STATS(r1, 0x80089203, &(0x7f0000000180)) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) [ 3057.479264][ T5089] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3057.487238][ T5089] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 3057.505811][ T5089] FAT-fs (loop2): bogus number of reserved sectors [ 3057.512345][ T5089] FAT-fs (loop2): Can't find a valid FAT filesystem 01:30:56 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff}, 0x0, &(0x7f0000000080)={0x9}, 0x0, 0x0) 01:30:56 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, &(0x7f0000000000)=@buf={0xea, &(0x7f0000000140)="d6fe015982852459af54211a65a405de0f583975f08831a5e211b13237431a3c9ef513983d20701a4d0ec74cbc1eb8d6ad40a9b84c873737fe9c33dd41ca1f0a12c836518333c6e07833e9fc7de67cb4647a1ca04afa105e9445c58d73223ff815541b1b360faaa1d82b53e64c5bf837a90efc2fc6a715656a53a8c757eb3bdf1558469ceaa88d315f26a58dd1eca85e389a933df73971a09db987c8d735637ad293f3b7ac60c7c415e5254aef63dc3ecc98655cc2715556500c70f3dd422481140c540008cf111ecc622d9d87fedfc973611db176fdfd611ce6e2fad05845a76ffad2f5553c52e4ca44"}) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) 01:30:56 executing program 3: syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) 01:30:56 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 46) 01:30:56 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 25) [ 3057.902739][ T5154] FAULT_INJECTION: forcing a failure. [ 3057.902739][ T5154] name failslab, interval 1, probability 0, space 0, times 0 [ 3057.915410][ T5154] CPU: 0 PID: 5154 Comm: syz-executor.1 Not tainted 5.15.0-rc3-syzkaller #0 [ 3057.920329][ T5162] FAULT_INJECTION: forcing a failure. [ 3057.920329][ T5162] name failslab, interval 1, probability 0, space 0, times 0 [ 3057.924081][ T5154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3057.924093][ T5154] Call Trace: [ 3057.924101][ T5154] dump_stack_lvl+0xd6/0x122 [ 3057.924124][ T5154] dump_stack+0x11/0x1b [ 3057.924148][ T5154] should_fail+0x23c/0x250 [ 3057.963199][ T5154] ? __es_insert_extent+0x51f/0xe70 [ 3057.968393][ T5154] __should_failslab+0x81/0x90 [ 3057.973213][ T5154] should_failslab+0x5/0x20 [ 3057.977699][ T5154] kmem_cache_alloc+0x4f/0x300 [ 3057.982486][ T5154] __es_insert_extent+0x51f/0xe70 [ 3057.987496][ T5154] ext4_es_insert_extent+0x1cb/0x1950 [ 3057.992865][ T5154] ext4_ext_map_blocks+0x100a/0x1ff0 [ 3057.998133][ T5154] ext4_map_blocks+0x1cf/0xf00 [ 3058.002898][ T5154] ext4_getblk+0xc6/0x3e0 [ 3058.007211][ T5154] ext4_bread+0x28/0x100 [ 3058.011437][ T5154] ext4_append+0xd1/0x1c0 [ 3058.015846][ T5154] ext4_init_new_dir+0x177/0x500 [ 3058.020779][ T5154] ext4_mkdir+0x329/0x760 [ 3058.025181][ T5154] vfs_mkdir+0x2c3/0x3e0 [ 3058.029453][ T5154] do_mkdirat+0x12e/0x2c0 [ 3058.033816][ T5154] __x64_sys_mkdir+0x40/0x50 [ 3058.038402][ T5154] do_syscall_64+0x44/0xa0 [ 3058.042861][ T5154] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3058.048806][ T5154] RIP: 0033:0x7fd96ff099e7 [ 3058.053203][ T5154] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3058.072799][ T5154] RSP: 002b:00007fd96dc81fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 3058.081205][ T5154] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd96ff099e7 [ 3058.089166][ T5154] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 00000000200000c0 01:30:56 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000080)='./file1\x00', 0x23000002) r1 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) ioctl$MON_IOCX_GET(r1, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) [ 3058.097129][ T5154] RBP: 00007fd96dc82040 R08: 0000000000000000 R09: ffffffffffffffff [ 3058.105086][ T5154] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000040 [ 3058.113042][ T5154] R13: 00000000200000c0 R14: 00007fd96dc82000 R15: 0000000020000380 [ 3058.121000][ T5162] CPU: 1 PID: 5162 Comm: syz-executor.2 Not tainted 5.15.0-rc3-syzkaller #0 [ 3058.129682][ T5162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3058.139735][ T5162] Call Trace: [ 3058.143012][ T5162] dump_stack_lvl+0xd6/0x122 [ 3058.147609][ T5162] dump_stack+0x11/0x1b 01:30:56 executing program 3: r0 = request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)='/dev/usbmon#\x00', 0xfffffffffffffffe) keyctl$negate(0xd, r0, 0x3, 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$search(0xa, r1, &(0x7f00000001c0)='id_legacy\x00', &(0x7f0000000200)={'syz', 0x0}, 0xfffffffffffffffd) keyctl$link(0x8, r1, r0) r2 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0x4100c0) ioctl$MON_IOCX_GET(r2, 0x5450, 0x0) [ 3058.151764][ T5162] should_fail+0x23c/0x250 [ 3058.156183][ T5162] ? __kernfs_new_node+0x6a/0x330 [ 3058.161217][ T5162] __should_failslab+0x81/0x90 [ 3058.165986][ T5162] should_failslab+0x5/0x20 [ 3058.170489][ T5162] kmem_cache_alloc+0x4f/0x300 [ 3058.175251][ T5162] __kernfs_new_node+0x6a/0x330 [ 3058.180138][ T5162] ? __down_write_common+0x42/0x830 [ 3058.185339][ T5162] ? idr_alloc_cyclic+0x26b/0x2f0 [ 3058.188627][ T5154] FAT-fs (loop1): bogus number of reserved sectors [ 3058.190356][ T5162] ? __down_write_common+0x42/0x830 01:30:57 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x1, 0x490200) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8, 0x10010, 0xffffffffffffffff, 0x10000000) 01:30:57 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0x1c1102) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) syz_genetlink_get_family_id$fou(&(0x7f0000000000), 0xffffffffffffffff) [ 3058.190380][ T5162] ? rb_insert_color+0x7e/0x310 [ 3058.196889][ T5154] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3058.213468][ T5162] kernfs_new_node+0x5b/0xd0 [ 3058.218135][ T5162] __kernfs_create_file+0x45/0x1a0 [ 3058.223256][ T5162] sysfs_add_file_mode_ns+0x1c1/0x250 [ 3058.228647][ T5162] internal_create_group+0x2f4/0x860 [ 3058.234055][ T5162] ? set_disk_ro+0x73/0x110 [ 3058.238558][ T5162] sysfs_create_group+0x1b/0x20 [ 3058.243480][ T5162] loop_configure+0xbcd/0xeb0 [ 3058.248293][ T5162] lo_ioctl+0x618/0x13e0 01:30:57 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0x40942) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) 01:30:57 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xa2502) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) [ 3058.252555][ T5162] ? path_openat+0x18d4/0x1ec0 [ 3058.257338][ T5162] ? blkdev_common_ioctl+0x438/0x1110 [ 3058.262710][ T5162] ? selinux_file_ioctl+0x981/0xa10 [ 3058.267909][ T5162] ? lo_release+0x120/0x120 [ 3058.272413][ T5162] blkdev_ioctl+0x1d0/0x3f0 [ 3058.276911][ T5162] block_ioctl+0x6e/0x80 [ 3058.281147][ T5162] ? blkdev_iopoll+0x80/0x80 [ 3058.285733][ T5162] __se_sys_ioctl+0xcb/0x140 [ 3058.290320][ T5162] __x64_sys_ioctl+0x3f/0x50 [ 3058.294997][ T5162] do_syscall_64+0x44/0xa0 [ 3058.299467][ T5162] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3058.306809][ T5162] RIP: 0033:0x7f56d0077697 [ 3058.311220][ T5162] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3058.330879][ T5162] RSP: 002b:00007f56cddeef48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3058.339295][ T5162] RAX: ffffffffffffffda RBX: 00007f56d00c1cc0 RCX: 00007f56d0077697 [ 3058.347287][ T5162] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3058.355347][ T5162] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3058.363366][ T5162] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3058.371380][ T5162] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 3058.385552][ T5162] FAT-fs (loop2): bogus number of reserved sectors [ 3058.392078][ T5162] FAT-fs (loop2): Can't find a valid FAT filesystem 01:30:57 executing program 5: sched_getattr(0xffffffffffffffff, &(0x7f0000000040)={0x38}, 0x38, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) r1 = eventfd(0x6) r2 = eventfd2(0x800, 0x80001) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(0xffffffffffffffff, 0x7, &(0x7f00000000c0)=r2, 0x1) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) sysfs$2(0x2, 0x7f, &(0x7f0000000380)=""/4096) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140), 0x4100, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000180)={"e1f7b173c23cab9b05e03223c21940a8", 0x0, 0x0, {0x7f, 0x4}, {0x6, 0x7}, 0x1, [0xd9bc, 0x7f, 0x5, 0x0, 0x9, 0x80000000, 0x1, 0x3, 0x1, 0xffff, 0x1, 0x77d0, 0x0, 0x6, 0x5fe8, 0x6]}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r3, 0xc0c89425, &(0x7f0000000280)={"f6c8099608e129d10ee69161bed81bcd", 0x0, r4, {0x1, 0x5}, {0x5, 0x1ff}, 0x7, [0x441, 0x6, 0x26ca9a7a, 0x8, 0x40, 0x7, 0x3, 0x6, 0xfffffffffffffff8, 0x1, 0x60f, 0xc0, 0x4, 0x7, 0xe872, 0x9]}) eventfd(0x0) 01:30:57 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, &(0x7f0000000080)={0x9}, 0x0, 0x0) 01:30:57 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x802, 0x280d03) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x5, 0x40001) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r2, 0x80089203, 0x0) ioctl$MON_IOCQ_RING_SIZE(r2, 0x9205) 01:30:57 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 47) 01:30:57 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 26) [ 3058.765680][ T5218] FAULT_INJECTION: forcing a failure. [ 3058.765680][ T5218] name failslab, interval 1, probability 0, space 0, times 0 [ 3058.778388][ T5218] CPU: 1 PID: 5218 Comm: syz-executor.1 Not tainted 5.15.0-rc3-syzkaller #0 [ 3058.781935][ T5222] FAULT_INJECTION: forcing a failure. [ 3058.781935][ T5222] name failslab, interval 1, probability 0, space 0, times 0 [ 3058.787062][ T5218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3058.787076][ T5218] Call Trace: [ 3058.787082][ T5218] dump_stack_lvl+0xd6/0x122 [ 3058.817552][ T5218] dump_stack+0x11/0x1b [ 3058.821748][ T5218] should_fail+0x23c/0x250 [ 3058.826146][ T5218] ? kcalloc+0x32/0x50 [ 3058.830264][ T5218] __should_failslab+0x81/0x90 [ 3058.835038][ T5218] should_failslab+0x5/0x20 [ 3058.839562][ T5218] __kmalloc+0x6f/0x350 [ 3058.843701][ T5218] kcalloc+0x32/0x50 [ 3058.847673][ T5218] ext4_find_extent+0x21c/0x7f0 [ 3058.852586][ T5218] ? kfree+0xf8/0x1d0 [ 3058.856551][ T5218] ext4_ext_map_blocks+0x115/0x1ff0 [ 3058.861807][ T5218] ext4_map_blocks+0x71e/0xf00 [ 3058.866560][ T5218] ext4_getblk+0xc6/0x3e0 [ 3058.870896][ T5218] ext4_bread+0x28/0x100 [ 3058.875125][ T5218] ext4_append+0xd1/0x1c0 [ 3058.879452][ T5218] ext4_init_new_dir+0x177/0x500 [ 3058.884378][ T5218] ext4_mkdir+0x329/0x760 [ 3058.888745][ T5218] vfs_mkdir+0x2c3/0x3e0 [ 3058.892975][ T5218] do_mkdirat+0x12e/0x2c0 [ 3058.897357][ T5218] __x64_sys_mkdir+0x40/0x50 [ 3058.901978][ T5218] do_syscall_64+0x44/0xa0 [ 3058.906400][ T5218] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3058.912297][ T5218] RIP: 0033:0x7fd96ff099e7 [ 3058.916704][ T5218] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3058.936299][ T5218] RSP: 002b:00007fd96dc81fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 3058.944694][ T5218] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd96ff099e7 [ 3058.952760][ T5218] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 00000000200000c0 [ 3058.960716][ T5218] RBP: 00007fd96dc82040 R08: 0000000000000000 R09: ffffffffffffffff [ 3058.968675][ T5218] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000040 [ 3058.976632][ T5218] R13: 00000000200000c0 R14: 00007fd96dc82000 R15: 0000000020000380 [ 3058.984588][ T5222] CPU: 0 PID: 5222 Comm: syz-executor.2 Not tainted 5.15.0-rc3-syzkaller #0 [ 3058.993266][ T5222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3059.003342][ T5222] Call Trace: [ 3059.006622][ T5222] dump_stack_lvl+0xd6/0x122 [ 3059.011254][ T5222] dump_stack+0x11/0x1b 01:30:57 executing program 3: request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)='/dev/usbmon#\x00', 0xfffffffffffffffc) r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x2, 0x101000) keyctl$join(0x1, &(0x7f0000000100)={'syz', 0x0}) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) 01:30:57 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000140), 0x0, 0x58da82) r1 = syz_io_uring_complete(0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x1010, r1, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, r1, &(0x7f0000000000)=0x80, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @local}, 0x0, 0x800}, 0x97) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) [ 3059.015411][ T5222] should_fail+0x23c/0x250 [ 3059.019824][ T5222] ? __kernfs_new_node+0x6a/0x330 [ 3059.024857][ T5222] __should_failslab+0x81/0x90 [ 3059.029703][ T5222] should_failslab+0x5/0x20 [ 3059.034212][ T5222] kmem_cache_alloc+0x4f/0x300 [ 3059.038975][ T5222] ? __down_write_common+0x42/0x830 [ 3059.044172][ T5222] __kernfs_new_node+0x6a/0x330 [ 3059.049072][ T5222] ? up_write+0x25/0xc0 [ 3059.053326][ T5222] kernfs_new_node+0x5b/0xd0 [ 3059.057926][ T5222] __kernfs_create_file+0x45/0x1a0 01:30:57 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x40000, 0x0) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) epoll_create1(0x0) ioctl$MON_IOCH_MFLUSH(r1, 0x9208, 0xaa) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000040)={&(0x7f0000000000)=[0x0], 0x1, 0x80000001}) r2 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) ioctl$MON_IOCH_MFLUSH(r2, 0x9208, 0x2) ioctl$MON_IOCX_GET(r2, 0x5450, 0x0) [ 3059.063038][ T5222] sysfs_add_file_mode_ns+0x1c1/0x250 [ 3059.068414][ T5222] internal_create_group+0x2f4/0x860 [ 3059.073702][ T5222] ? set_disk_ro+0x73/0x110 [ 3059.078268][ T5222] sysfs_create_group+0x1b/0x20 [ 3059.083182][ T5222] loop_configure+0xbcd/0xeb0 [ 3059.087879][ T5222] lo_ioctl+0x618/0x13e0 [ 3059.092123][ T5222] ? path_openat+0x18d4/0x1ec0 [ 3059.096908][ T5222] ? blkdev_common_ioctl+0x438/0x1110 [ 3059.102279][ T5222] ? selinux_file_ioctl+0x981/0xa10 [ 3059.107476][ T5222] ? lo_release+0x120/0x120 [ 3059.111983][ T5222] blkdev_ioctl+0x1d0/0x3f0 01:30:57 executing program 3: syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x20200, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000200)) statx(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0x40, &(0x7f0000000100)) ioctl$MON_IOCX_GET(r1, 0x5450, 0x0) [ 3059.116584][ T5222] block_ioctl+0x6e/0x80 [ 3059.120810][ T5222] ? blkdev_iopoll+0x80/0x80 [ 3059.125399][ T5222] __se_sys_ioctl+0xcb/0x140 [ 3059.129989][ T5222] __x64_sys_ioctl+0x3f/0x50 [ 3059.134572][ T5222] do_syscall_64+0x44/0xa0 [ 3059.139000][ T5222] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3059.144912][ T5222] RIP: 0033:0x7f56d0077697 01:30:58 executing program 4: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0xf8, r0, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_DEVKEY={0x3c, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xe2c}, @NL802154_DEVKEY_ATTR_ID={0x4}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x6}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x8}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x6}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_SEC_DEVKEY={0x30, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_ID={0xc, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_SEC_DEVKEY={0x68, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_ID={0x20, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x10000}, @NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x7}]}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x5}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0102}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x7}, @NL802154_DEVKEY_ATTR_ID={0x10, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x9}]}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4000040}, 0x4000) r2 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) ioctl$MON_IOCX_GET(r2, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) 01:30:58 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0x1d1902) inotify_init1(0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) r2 = inotify_init1(0x0) inotify_rm_watch(r2, 0x0) socketpair(0x10, 0x6, 0x10001, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$NFT_MSG_GETCHAIN(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0xa8, 0x4, 0xa, 0x301, 0x0, 0x0, {0x2, 0x0, 0x7}, [@NFTA_CHAIN_FLAGS={0x8}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xffffffffffffffff}, @NFTA_CHAIN_TYPE={0x8, 0x7, 'nat\x00'}, @NFTA_CHAIN_COUNTERS={0x4c, 0x8, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x8}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x8}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0xfffffffffffffffd}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0xd052}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x9}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x3f}]}, @NFTA_CHAIN_COUNTERS={0x10, 0x8, 0x0, 0x1, [@NFTA_COUNTER_BYTES={0xc}]}, @NFTA_CHAIN_TYPE={0x8, 0x7, 'nat\x00'}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000}, 0x8004) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000200)={"db8a2665635317077ebe5ee7d497c93a", 0x0, 0x0, {0x3f, 0x2}, {0x7fffffff}, 0x5, [0x0, 0x9, 0xdf3, 0xffffffff7fffffff, 0x4, 0x8, 0x38d1, 0xff, 0x100, 0x5, 0x7, 0x10000, 0x7, 0x8, 0x8001, 0x40000000000000]}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f0000000300)={"83d59486f0f1562fa7f7ad56b2ad4d62", 0x0, r4, {0x2, 0x7}, {0xf1, 0x4df73929}, 0x916, [0x8000, 0x5, 0x1, 0x1, 0x5a5, 0x3, 0x6, 0x6, 0xb06, 0x8, 0x6, 0x6, 0x1, 0x530000000000000, 0x2]}) [ 3059.149517][ T5222] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3059.169107][ T5222] RSP: 002b:00007f56cddeef48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3059.177521][ T5222] RAX: ffffffffffffffda RBX: 00007f56d00c1cc0 RCX: 00007f56d0077697 [ 3059.185490][ T5222] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3059.193461][ T5222] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3059.201426][ T5222] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3059.209394][ T5222] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 01:30:58 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x401) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) [ 3059.231508][ T5222] FAT-fs (loop2): bogus number of reserved sectors [ 3059.238056][ T5222] FAT-fs (loop2): Can't find a valid FAT filesystem 01:30:58 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) syz_io_uring_setup(0x4b1e, &(0x7f0000000140)={0x0, 0xc08c, 0x1, 0x0, 0x237}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), &(0x7f00000000c0)) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) 01:30:58 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000}, 0x0, &(0x7f0000000080)={0x9}, 0x0, 0x0) 01:30:58 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) ioctl$MON_IOCX_GETX(r1, 0x4018920a, &(0x7f0000000040)={&(0x7f0000000000), &(0x7f0000000140)=""/4096, 0x1000}) 01:30:58 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 48) 01:30:58 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x1, 0x14100) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) 01:30:58 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 27) 01:30:58 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x44, 0x14, 0x2, 0x70bd2d, 0x25dfdbfc, {0x1, 0x7}, [@INET_DIAG_REQ_BYTECODE={0x2f, 0x1, "43585febdeeb078a88de70e3809c84c84661dc12a540cb314734e97b2d23351f672d142a225e56c97e25b6"}]}, 0x44}, 0x1, 0x0, 0x0, 0x40004}, 0x80) ioctl$MON_IOCX_GET(0xffffffffffffffff, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, 0x0, 0x800, 0x70bd2d, 0x25dfdbff, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x8801) [ 3059.617842][ T5293] FAULT_INJECTION: forcing a failure. [ 3059.617842][ T5293] name failslab, interval 1, probability 0, space 0, times 0 [ 3059.630544][ T5293] CPU: 0 PID: 5293 Comm: syz-executor.1 Not tainted 5.15.0-rc3-syzkaller #0 [ 3059.639216][ T5293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3059.649268][ T5293] Call Trace: [ 3059.652545][ T5293] dump_stack_lvl+0xd6/0x122 [ 3059.657140][ T5293] dump_stack+0x11/0x1b [ 3059.661368][ T5293] should_fail+0x23c/0x250 [ 3059.664205][ T5302] FAULT_INJECTION: forcing a failure. [ 3059.664205][ T5302] name failslab, interval 1, probability 0, space 0, times 0 [ 3059.665776][ T5293] ? ext4_mb_new_blocks+0x317/0x1fc0 [ 3059.683616][ T5293] __should_failslab+0x81/0x90 [ 3059.688376][ T5293] should_failslab+0x5/0x20 [ 3059.692912][ T5293] kmem_cache_alloc+0x4f/0x300 [ 3059.697661][ T5293] ext4_mb_new_blocks+0x317/0x1fc0 [ 3059.702757][ T5293] ? ext4_find_extent+0x6cf/0x7f0 [ 3059.707768][ T5293] ? ext4_ext_search_right+0x300/0x540 [ 3059.713211][ T5293] ? ext4_inode_to_goal_block+0x1bd/0x1d0 [ 3059.718919][ T5293] ext4_ext_map_blocks+0x15ed/0x1ff0 [ 3059.724297][ T5293] ext4_map_blocks+0x71e/0xf00 [ 3059.729214][ T5293] ext4_getblk+0xc6/0x3e0 [ 3059.733581][ T5293] ext4_bread+0x28/0x100 [ 3059.737810][ T5293] ext4_append+0xd1/0x1c0 [ 3059.742172][ T5293] ext4_init_new_dir+0x177/0x500 [ 3059.747113][ T5293] ext4_mkdir+0x329/0x760 [ 3059.751428][ T5293] vfs_mkdir+0x2c3/0x3e0 [ 3059.755657][ T5293] do_mkdirat+0x12e/0x2c0 [ 3059.760024][ T5293] __x64_sys_mkdir+0x40/0x50 [ 3059.764602][ T5293] do_syscall_64+0x44/0xa0 [ 3059.769023][ T5293] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3059.775067][ T5293] RIP: 0033:0x7fd96ff099e7 [ 3059.779468][ T5293] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3059.799056][ T5293] RSP: 002b:00007fd96dc81fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 3059.807529][ T5293] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd96ff099e7 [ 3059.815480][ T5293] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 00000000200000c0 [ 3059.823434][ T5293] RBP: 00007fd96dc82040 R08: 0000000000000000 R09: ffffffffffffffff [ 3059.831389][ T5293] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000040 [ 3059.839342][ T5293] R13: 00000000200000c0 R14: 00007fd96dc82000 R15: 0000000020000380 [ 3059.847301][ T5302] CPU: 1 PID: 5302 Comm: syz-executor.2 Not tainted 5.15.0-rc3-syzkaller #0 [ 3059.856046][ T5302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 01:30:58 executing program 3: munlock(&(0x7f0000ff0000/0xd000)=nil, 0xd000) mbind(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000000000)=0x1, 0xcc18, 0x7) r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x7, 0x0) ioctl$MON_IOCG_STATS(r0, 0x80089203, &(0x7f0000000040)) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) get_mempolicy(&(0x7f0000000080), &(0x7f0000000100), 0x8, &(0x7f0000ff5000/0x4000)=nil, 0x1) 01:30:58 executing program 4: rt_sigreturn() r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0xc8c9d) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) [ 3059.866092][ T5302] Call Trace: [ 3059.869365][ T5302] dump_stack_lvl+0xd6/0x122 [ 3059.873959][ T5302] dump_stack+0x11/0x1b [ 3059.878112][ T5302] should_fail+0x23c/0x250 [ 3059.882558][ T5302] ? __kernfs_new_node+0x6a/0x330 [ 3059.887592][ T5302] __should_failslab+0x81/0x90 [ 3059.892383][ T5302] should_failslab+0x5/0x20 [ 3059.896886][ T5302] kmem_cache_alloc+0x4f/0x300 [ 3059.901653][ T5302] ? __down_write_common+0x42/0x830 [ 3059.906917][ T5302] __kernfs_new_node+0x6a/0x330 [ 3059.911821][ T5302] ? up_write+0x25/0xc0 01:30:58 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000300)={{0x0, 0x2, 0x1, 0x20, 0x7, 0x80000001, 0x2, 0x5, 0x2, 0x0, 0x0, 0x5, 0x6, 0x3, 0xfffffffffffff18b}, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@ipx, &(0x7f0000000200)=0x80, 0x0) syz_genetlink_get_family_id$gtp(&(0x7f0000000000), r2) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_NODE_GET(r3, &(0x7f0000000740)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000700)={&(0x7f0000001100)={0x22c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0xe0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x5, @mcast1, 0x1002}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @loopback, 0x1}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x4, @loopback, 0x7}}, {0x14, 0x2, @in={0x2, 0x4e22, @private=0xa010102}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @private=0xa010101}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x1f, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7}}}}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xa432}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}]}, @TIPC_NLA_LINK={0x4c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}]}, @TIPC_NLA_LINK={0xb8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8b38}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x20040040}, 0x71c133758bfa88c3) r4 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000440)={0x0, @llc={0x1a, 0x308, 0xc8, 0x0, 0x7, 0xf8, @random="fb6bc962727f"}, @nfc={0x27, 0x1, 0x0, 0x6}, @l2={0x1f, 0xbf7, @none, 0xa5, 0x1}, 0x3f, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000400)='vxcan1\x00', 0x1, 0x18}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r4) ioctl$MON_IOCG_STATS(0xffffffffffffffff, 0x80089203, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000001c00)={{r1, 0x100000001, 0x8, 0xfffffffffffffff7, 0x3, 0x8000, 0x7, 0x5, 0x7, 0x80000001, 0xddf, 0x1, 0x10000, 0x9, 0x1f}}) ioctl$PTP_PEROUT_REQUEST(0xffffffffffffffff, 0x40383d03, &(0x7f00000003c0)={{0x100000000, 0xc61}, {0x5, 0x1}, 0x7fff}) ioctl$MON_IOCG_STATS(r5, 0x80089203, 0x0) sendmsg$TCPDIAG_GETSOCK(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0x84, 0x12, 0x800, 0x70bd2c, 0x25dfdbfc, {0x2c, 0x5, 0x9, 0x5, {0x4e24, 0x4e21, [0x4, 0x7, 0x6, 0x7fff], [0x200, 0x5, 0x4, 0x2], 0x0, [0x668, 0x7]}, 0x7ff, 0x40}, [@INET_DIAG_REQ_BYTECODE={0x38, 0x1, "9ecd096e1b2e0f7faae2fc0b5378628599c433af2879a01bcc269bb212326283792f4813ec4a7304ff546a957c8a55a203125dba"}]}, 0x84}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) ioctl$MON_IOCX_GET(r4, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) ioctl$MON_IOCT_RING_SIZE(r4, 0x9204, 0x2634e) recvmsg(r2, &(0x7f0000000c80)={&(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000980)=""/83, 0x53}, {&(0x7f0000000a00)=""/69, 0x45}, {&(0x7f0000000a80)=""/205, 0xcd}], 0x3, &(0x7f0000000bc0)=""/191, 0xbf}, 0x140) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000007c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(r2, &(0x7f00000008c0)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)={0x64, 0x0, 0x300, 0x70bd27, 0x25dfdbff, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x76}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x4e}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x5f}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x15}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x65}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x79}]}, 0x64}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) [ 3059.915976][ T5302] kernfs_new_node+0x5b/0xd0 [ 3059.920641][ T5302] __kernfs_create_file+0x45/0x1a0 [ 3059.925823][ T5302] sysfs_add_file_mode_ns+0x1c1/0x250 [ 3059.931252][ T5302] internal_create_group+0x2f4/0x860 [ 3059.936547][ T5302] ? set_disk_ro+0x73/0x110 [ 3059.941069][ T5302] sysfs_create_group+0x1b/0x20 [ 3059.945920][ T5302] loop_configure+0xbcd/0xeb0 [ 3059.950603][ T5302] lo_ioctl+0x618/0x13e0 [ 3059.954848][ T5302] ? path_openat+0x18d4/0x1ec0 [ 3059.959620][ T5302] ? blkdev_common_ioctl+0x438/0x1110 01:30:58 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="2c0100003fc3acbbafcdcb9c5f0be6214e295736141f3c", @ANYRES16=r1, @ANYBLOB="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"], 0x12c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8050) [ 3059.964991][ T5302] ? selinux_file_ioctl+0x981/0xa10 [ 3059.970222][ T5302] ? lo_release+0x120/0x120 [ 3059.974717][ T5302] blkdev_ioctl+0x1d0/0x3f0 [ 3059.979219][ T5302] block_ioctl+0x6e/0x80 [ 3059.983511][ T5302] ? blkdev_iopoll+0x80/0x80 [ 3059.988117][ T5302] __se_sys_ioctl+0xcb/0x140 [ 3059.992714][ T5302] __x64_sys_ioctl+0x3f/0x50 [ 3059.997342][ T5302] do_syscall_64+0x44/0xa0 [ 3060.001770][ T5302] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3060.007714][ T5302] RIP: 0033:0x7f56d0077697 [ 3060.012146][ T5302] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3060.031749][ T5302] RSP: 002b:00007f56cddeef48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3060.040158][ T5302] RAX: ffffffffffffffda RBX: 00007f56d00c1cc0 RCX: 00007f56d0077697 [ 3060.048131][ T5302] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3060.056100][ T5302] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff 01:30:58 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x20000001, 0xc0902) eventfd2(0x6, 0x80801) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_WRITEV={0x2, 0x1, 0x0, @fd_index=0xfffffffc, 0x1, &(0x7f0000000300)=[{&(0x7f0000000000)="21674a58eac9ba2731deeeb7f21d4498a5ecdb56f8e14421a494f479ea99db06dabd30e267d5f3312ed1f5d015e0f02106f635ee08182c572d9223be3a697821ccd79a6ab157dac4abbff67f465e04869f2241b402cb60a6e8b60a8b9feee74d440bd25db7f68d43dce38f51e9ed95708563bd8b0f00754113f61ae1444ab9fae1cf3c109cc9fac8515830eccb0b57784fb38c", 0x93}, {&(0x7f0000000100)="d7e7b69c8079c7a001c197f422383082cc01a28a5ec5cdde908b883e0ab57ffadd7f4ab3b8d829304e48a8248699d36651c4f48d335fe49efb72ef1257ebcb89c48e7ff843a462f6bb717e", 0x4b}, {&(0x7f0000000180)="fa8ad66df22b3bbcf686ee3afe791592fde171f1dca283f5f4ae3dcf5f70b976812f1a233ee1c6427221cf4c57389f9f54e1879df97d9dce7f364f3cdbce06638918bba50ee41c79a0536e857b58895a", 0x50}, {&(0x7f0000000200)="4210046be556b17bfff9e7606369a150159efa26766422e0341fd4bad890f4715e1e2372f28ca39c4a1f37acb72ead32b62f3d972aca84907dceddded98606c1b6c15e2668c6100e7ae95e3c7c0fecce5c66fb270c17433d9880ed03789f60544690f92ba187a43cd215c5b76ce587bc47ff287fa197189d4717ec02843ba2a03be8b84aa7980264423d33ac51cab430e3ce0966548382e585b943b8d559c428089585222d5e7cc5e704ed00f42991233f0101c70e43eab3fecca962e509696d6f56c90ac4c87f68b0c33e3dc24eadaf3c8e3bad691742d894067390f50128d63ce85aa86d4b02ae69d9dcd8", 0xec}], 0x4, 0x10, 0x0, {0x3}}, 0x2) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) [ 3060.064069][ T5302] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3060.072066][ T5302] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 3060.095007][ T5302] FAT-fs (loop2): bogus number of reserved sectors [ 3060.101551][ T5302] FAT-fs (loop2): Can't find a valid FAT filesystem 01:30:59 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 49) [ 3060.210031][ T5360] FAULT_INJECTION: forcing a failure. [ 3060.210031][ T5360] name failslab, interval 1, probability 0, space 0, times 0 [ 3060.222662][ T5360] CPU: 1 PID: 5360 Comm: syz-executor.1 Not tainted 5.15.0-rc3-syzkaller #0 [ 3060.231358][ T5360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3060.241396][ T5360] Call Trace: [ 3060.244656][ T5360] dump_stack_lvl+0xd6/0x122 [ 3060.249228][ T5360] dump_stack+0x11/0x1b [ 3060.253362][ T5360] should_fail+0x23c/0x250 [ 3060.257753][ T5360] ? ext4_mb_new_blocks+0x73f/0x1fc0 [ 3060.263056][ T5360] __should_failslab+0x81/0x90 [ 3060.267796][ T5360] should_failslab+0x5/0x20 [ 3060.272277][ T5360] kmem_cache_alloc+0x4f/0x300 [ 3060.277071][ T5360] ext4_mb_new_blocks+0x73f/0x1fc0 [ 3060.282165][ T5360] ? ext4_find_extent+0x6cf/0x7f0 [ 3060.287177][ T5360] ? ext4_ext_search_right+0x300/0x540 [ 3060.292614][ T5360] ? ext4_inode_to_goal_block+0x1bd/0x1d0 [ 3060.298316][ T5360] ext4_ext_map_blocks+0x15ed/0x1ff0 [ 3060.303596][ T5360] ext4_map_blocks+0x71e/0xf00 [ 3060.308356][ T5360] ext4_getblk+0xc6/0x3e0 [ 3060.312717][ T5360] ext4_bread+0x28/0x100 [ 3060.316937][ T5360] ext4_append+0xd1/0x1c0 [ 3060.321266][ T5360] ext4_init_new_dir+0x177/0x500 [ 3060.326285][ T5360] ext4_mkdir+0x329/0x760 [ 3060.330612][ T5360] vfs_mkdir+0x2c3/0x3e0 [ 3060.334909][ T5360] do_mkdirat+0x12e/0x2c0 [ 3060.339227][ T5360] __x64_sys_mkdir+0x40/0x50 [ 3060.343867][ T5360] do_syscall_64+0x44/0xa0 [ 3060.348268][ T5360] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3060.354144][ T5360] RIP: 0033:0x7fd96ff099e7 [ 3060.358536][ T5360] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3060.378131][ T5360] RSP: 002b:00007fd96dc81fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 3060.386577][ T5360] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd96ff099e7 [ 3060.394526][ T5360] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 00000000200000c0 [ 3060.402477][ T5360] RBP: 00007fd96dc82040 R08: 0000000000000000 R09: ffffffffffffffff [ 3060.410424][ T5360] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000040 [ 3060.418370][ T5360] R13: 00000000200000c0 R14: 00007fd96dc82000 R15: 0000000020000380 01:30:59 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0, &(0x7f0000000080)={0x9}, 0x0, 0x0) 01:30:59 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) ioctl$MON_IOCQ_URB_LEN(r1, 0x9201) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140), 0x100, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000), 0x8, 0x408400) ioctl$MON_IOCX_MFETCH(r2, 0xc0109207, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) 01:30:59 executing program 3: syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) syz_open_dev$usbmon(&(0x7f0000000000), 0x3, 0xe2102) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80042, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xb8, 0x0, 0x200, 0x70bd27, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x11e1ab04578240e6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x12}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xa471}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffff4}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0xa, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7d}]}]}, 0xb8}}, 0x40c0) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xbc, 0x0, 0x20, 0x70bd29, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xf2}, @IPVS_DEST_ATTR_WEIGHT={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x53b}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_virt_wifi\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4040880}, 0x0) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) 01:30:59 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 28) 01:30:59 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) ioctl$MON_IOCQ_RING_SIZE(r1, 0x9205) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) 01:30:59 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 50) [ 3060.512238][ T5373] FAULT_INJECTION: forcing a failure. [ 3060.512238][ T5373] name failslab, interval 1, probability 0, space 0, times 0 [ 3060.524870][ T5373] CPU: 0 PID: 5373 Comm: syz-executor.1 Not tainted 5.15.0-rc3-syzkaller #0 [ 3060.533617][ T5373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3060.541717][ T5380] FAULT_INJECTION: forcing a failure. [ 3060.541717][ T5380] name failslab, interval 1, probability 0, space 0, times 0 [ 3060.543667][ T5373] Call Trace: [ 3060.543676][ T5373] dump_stack_lvl+0xd6/0x122 [ 3060.564086][ T5373] dump_stack+0x11/0x1b [ 3060.568239][ T5373] should_fail+0x23c/0x250 [ 3060.572639][ T5373] ? __es_insert_extent+0x51f/0xe70 [ 3060.577829][ T5373] __should_failslab+0x81/0x90 [ 3060.582590][ T5373] should_failslab+0x5/0x20 [ 3060.587078][ T5373] kmem_cache_alloc+0x4f/0x300 [ 3060.591825][ T5373] __es_insert_extent+0x51f/0xe70 [ 3060.596889][ T5373] ext4_es_insert_extent+0x1cb/0x1950 [ 3060.602243][ T5373] ext4_map_blocks+0xa5d/0xf00 [ 3060.607073][ T5373] ext4_getblk+0xc6/0x3e0 [ 3060.611387][ T5373] ext4_bread+0x28/0x100 [ 3060.615622][ T5373] ext4_append+0xd1/0x1c0 [ 3060.619991][ T5373] ext4_init_new_dir+0x177/0x500 [ 3060.624977][ T5373] ext4_mkdir+0x329/0x760 [ 3060.629289][ T5373] vfs_mkdir+0x2c3/0x3e0 [ 3060.633519][ T5373] do_mkdirat+0x12e/0x2c0 [ 3060.637836][ T5373] __x64_sys_mkdir+0x40/0x50 [ 3060.642490][ T5373] do_syscall_64+0x44/0xa0 [ 3060.646947][ T5373] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3060.652838][ T5373] RIP: 0033:0x7fd96ff099e7 [ 3060.657234][ T5373] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3060.676847][ T5373] RSP: 002b:00007fd96dc81fa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 3060.685242][ T5373] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd96ff099e7 [ 3060.693201][ T5373] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 00000000200000c0 [ 3060.701154][ T5373] RBP: 00007fd96dc82040 R08: 0000000000000000 R09: ffffffffffffffff [ 3060.709107][ T5373] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000040 [ 3060.717060][ T5373] R13: 00000000200000c0 R14: 00007fd96dc82000 R15: 0000000020000380 [ 3060.725078][ T5380] CPU: 1 PID: 5380 Comm: syz-executor.2 Not tainted 5.15.0-rc3-syzkaller #0 [ 3060.726103][ T5373] FAT-fs (loop1): bogus number of reserved sectors [ 3060.733748][ T5380] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3060.733792][ T5380] Call Trace: [ 3060.733799][ T5380] dump_stack_lvl+0xd6/0x122 01:30:59 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) sendmsg$NFNL_MSG_CTHELPER_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x1, 0x9, 0xf03, 0x0, 0x0, {0x2, 0x0, 0x4}, [@NFCTH_NAME={0x9, 0x1, 'syz1\x00'}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x7f}]}, 0x28}, 0x1, 0x0, 0x0, 0x20004885}, 0x1) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) 01:30:59 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000080)={&(0x7f0000000000), &(0x7f0000000340)=""/242, 0xfffffffffffffedd}) [ 3060.740284][ T5373] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3060.750327][ T5380] dump_stack+0x11/0x1b [ 3060.768866][ T5380] should_fail+0x23c/0x250 [ 3060.773406][ T5380] ? __kernfs_new_node+0x6a/0x330 [ 3060.778437][ T5380] __should_failslab+0x81/0x90 [ 3060.783204][ T5380] should_failslab+0x5/0x20 [ 3060.787749][ T5380] kmem_cache_alloc+0x4f/0x300 [ 3060.792509][ T5380] ? __down_write_common+0x42/0x830 [ 3060.797707][ T5380] __kernfs_new_node+0x6a/0x330 [ 3060.802660][ T5380] ? up_write+0x25/0xc0 [ 3060.807419][ T5380] kernfs_new_node+0x5b/0xd0 01:30:59 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) ioctl$MON_IOCX_GETX(r1, 0x4018920a, &(0x7f0000000040)={&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000100)=""/153, 0x99}) [ 3060.812029][ T5380] __kernfs_create_file+0x45/0x1a0 [ 3060.817141][ T5380] sysfs_add_file_mode_ns+0x1c1/0x250 [ 3060.822525][ T5380] internal_create_group+0x2f4/0x860 [ 3060.827814][ T5380] ? set_disk_ro+0x73/0x110 [ 3060.832371][ T5380] sysfs_create_group+0x1b/0x20 [ 3060.837233][ T5380] loop_configure+0xbcd/0xeb0 [ 3060.841911][ T5380] lo_ioctl+0x618/0x13e0 [ 3060.846201][ T5380] ? path_openat+0x18d4/0x1ec0 [ 3060.850974][ T5380] ? blkdev_common_ioctl+0x438/0x1110 [ 3060.856345][ T5380] ? selinux_file_ioctl+0x981/0xa10 01:30:59 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x40002) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r2, 0x80089203, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = accept(0xffffffffffffffff, &(0x7f0000000140)=@ethernet={0x0, @remote}, &(0x7f00000001c0)=0x80) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r3) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) [ 3060.861629][ T5380] ? lo_release+0x120/0x120 [ 3060.866128][ T5380] blkdev_ioctl+0x1d0/0x3f0 [ 3060.870627][ T5380] block_ioctl+0x6e/0x80 [ 3060.874862][ T5380] ? blkdev_iopoll+0x80/0x80 [ 3060.879509][ T5380] __se_sys_ioctl+0xcb/0x140 [ 3060.884147][ T5380] __x64_sys_ioctl+0x3f/0x50 [ 3060.888758][ T5380] do_syscall_64+0x44/0xa0 [ 3060.893226][ T5380] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3060.899278][ T5380] RIP: 0033:0x7f56d0077697 01:30:59 executing program 4: ioctl$MON_IOCX_GET(0xffffffffffffffff, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) ioctl$MON_IOCX_GETX(0xffffffffffffffff, 0x4018920a, &(0x7f0000000080)={&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000140)=""/148, 0x94}) socketpair(0xf, 0xa, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0}, &(0x7f0000000480)=0x14) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000001d80)={'wg0\x00', 0x0}) sendmsg$WG_CMD_GET_DEVICE(r0, &(0x7f0000001ec0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001e80)={&(0x7f0000001dc0)=ANY=[@ANYBLOB="88050000", @ANYRES16=0x0, @ANYBLOB="00012bbd7000fedbdf250000000014000200776732000000000000000000000000000800050001000000240003000000000000000000000000000000000000000000000000000000000000000000080005000100000014000200776732000000000000000000000000000800050001000000080005000100000008000100", @ANYRES32=r3, @ANYBLOB], 0x88}, 0x1, 0x0, 0x0, 0x8080}, 0x4000) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)={0x60, 0x4, 0x6, 0x801, 0x0, 0x0, {0x5, 0x0, 0x7}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x1}, 0x4800) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000880)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000840)={&(0x7f00000004c0)={0x358, 0x12, 0x404, 0x70bd27, 0x25dfdbfe, {0x1f, 0xd3, 0xff, 0x4, {0x4e20, 0x4e24, [0x8, 0xd0, 0x5, 0x4], [0x6, 0x200, 0x93d, 0x3], r2, [0x8001, 0x10001]}, 0x2, 0x2}, [@INET_DIAG_REQ_BYTECODE={0xe2, 0x1, "31d898d299c485ea913c3c6e57909f0f1dd12d3e1cf2a9598f020b609cec40d0703043064e5c45dfe02f971b42acc6843b838c262717dab8b83b41eb1483ed9f24072bc17960241af1cb53fd627d3e7219ef8c99f3ff43ccdc188a72faa77428d455a34731fd28b72d5834d63f125de5d271dae975d01b2077c0076bcaa4804f58b43a4743e386cdcd2347a9c703b6a4fe9cfd097431b529a180d4b228c7870466ba14665285641adc4d07f7bb7df5f40855bfb22f8e4a87d68ab29303651242f89d0876b7fbf0a4c3a9dff3750debd085cd701ad384a4b0557a44cd57a9"}, @INET_DIAG_REQ_BYTECODE={0x6d, 0x1, "52add8b6b8a0a26ed7412e0a726fd5d2c7bcfe21013cf917ef3eae83dedda5aa8bb315923c6fb111ab784667085fe4279dcc0358fba8ddc16cc59630840be3c2e3d9f69e7063cfd5c2c4b6f19c1d7428658f95aa761abc9fc2bc66ffb28b6126e7b20566649323f6f0"}, @INET_DIAG_REQ_BYTECODE={0xa0, 0x1, "f483fc88dc3f4a936e9cb37e5a2b1ce5210631ad59e068c5f37e81520378ae965bca2a51fe8e3fa1875d1a0b84f3eb97ff565826020191be48f8132b9019a4162b20ae4531285e6438c6ac2a795b8637dc3d25b121334aa972ac92d1ac8621eb05931f5671e15df7f87d30a6fcc8d5829adbe75ddedf5d8a2d77aae62fdd703fc1fc45b8981d016690a4eeaf86a4c70ca96e1007a69814660e9099db"}, @INET_DIAG_REQ_BYTECODE={0x4}, @INET_DIAG_REQ_BYTECODE={0x23, 0x1, "8c004356069efb028533c5f99da6342ad89606cac1dc870a5cda4e368886d7"}, @INET_DIAG_REQ_BYTECODE={0xed, 0x1, "d6813c0cf5a785bc84a228fd94fdfbae416e1c57598fec708f5bb1a591ad44e05d9dd5c15064d332f34a8da9a226eef1c080cef86f08dbf05ede4f082cd67b27d1252e35b909e719187cb8eafe3cc29b2b585b0113b08b3d5bebc862e0be51c333bcb4e5b70f09322e265be433239f47087f11bf173111de3d437dd3cce5b3509844668f8b45c936fd7b5bc6b6041e4369e71f2bdc80f18e39bebda41920bba5022a681c02bbd684c91633370bda15786ea2bff76bf708d49ee6c854d2f8f93fe418b882a5821285bb64ab2e945b92ae22a2d180da233aa8276dc68fd5179e41bdb0473c5d6442016a"}]}, 0x358}, 0x1, 0x0, 0x0, 0x40000}, 0x4c004) 01:30:59 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x0, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x4044) [ 3060.903730][ T5380] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3060.923340][ T5380] RSP: 002b:00007f56cddeef48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3060.931751][ T5380] RAX: ffffffffffffffda RBX: 00007f56d00c1cc0 RCX: 00007f56d0077697 [ 3060.939793][ T5380] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3060.947766][ T5380] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3060.955733][ T5380] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3060.963697][ T5380] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 3060.994249][ T5380] FAT-fs (loop2): bogus number of reserved sectors [ 3061.000823][ T5380] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:00 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}, 0x0, &(0x7f0000000080)={0x9}, 0x0, 0x0) 01:31:00 executing program 3: munmap(&(0x7f0000400000/0xc00000)=nil, 0xc00000) r0 = io_uring_setup(0x450b, &(0x7f0000000000)={0x0, 0x85cd, 0x10, 0x2, 0x1b4}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, r0, 0x0) syz_io_uring_setup(0x463b, &(0x7f0000000440), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000004c0), &(0x7f0000000500)) r1 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) ioctl$MON_IOCX_GET(r1, 0x5450, 0x0) 01:31:00 executing program 4: r0 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0x20010, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r0, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, {0x1}}, 0xe1) r1 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) ioctl$MON_IOCX_GET(r1, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) 01:31:00 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 51) [ 3061.389942][ T5445] FAULT_INJECTION: forcing a failure. [ 3061.389942][ T5445] name failslab, interval 1, probability 0, space 0, times 0 [ 3061.402589][ T5445] CPU: 1 PID: 5445 Comm: syz-executor.1 Not tainted 5.15.0-rc3-syzkaller #0 [ 3061.411357][ T5445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3061.421403][ T5445] Call Trace: [ 3061.424730][ T5445] dump_stack_lvl+0xd6/0x122 [ 3061.429324][ T5445] dump_stack+0x11/0x1b [ 3061.433520][ T5445] should_fail+0x23c/0x250 [ 3061.437937][ T5445] ? __se_sys_mount+0x4e/0x2f0 [ 3061.442748][ T5445] __should_failslab+0x81/0x90 [ 3061.447512][ T5445] should_failslab+0x5/0x20 [ 3061.452016][ T5445] __kmalloc_track_caller+0x6d/0x350 [ 3061.457298][ T5445] ? do_mkdirat+0x293/0x2c0 [ 3061.461825][ T5445] ? strnlen_user+0x137/0x1c0 [ 3061.466533][ T5445] strndup_user+0x73/0x120 [ 3061.470927][ T5445] __se_sys_mount+0x4e/0x2f0 [ 3061.475546][ T5445] ? do_mkdirat+0x293/0x2c0 [ 3061.480032][ T5445] __x64_sys_mount+0x63/0x70 [ 3061.484697][ T5445] do_syscall_64+0x44/0xa0 [ 3061.489181][ T5445] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3061.495105][ T5445] RIP: 0033:0x7fd96ff0bdfa [ 3061.499495][ T5445] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3061.519082][ T5445] RSP: 002b:00007fd96dc81fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 3061.527474][ T5445] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd96ff0bdfa 01:31:00 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x210001, 0x0) ioctl$MON_IOCX_GETX(r1, 0x4018920a, &(0x7f00000001c0)={&(0x7f00000000c0), &(0x7f0000000200)=""/80, 0x50}) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) 01:31:00 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 29) 01:31:00 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) r1 = syz_open_dev$usbmon(&(0x7f0000000000), 0x8000, 0x1) ioctl$MON_IOCH_MFLUSH(r1, 0x9208, 0xdfc) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) 01:31:00 executing program 3: ioctl$MON_IOCX_GET(0xffffffffffffffff, 0x5450, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) 01:31:00 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 52) [ 3061.535525][ T5445] RDX: 0000000020000040 RSI: 00000000200000c0 RDI: 00007fd96dc82000 [ 3061.543480][ T5445] RBP: 00007fd96dc82040 R08: 00007fd96dc82040 R09: 0000000020000040 [ 3061.551440][ T5445] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000040 [ 3061.559389][ T5445] R13: 00000000200000c0 R14: 00007fd96dc82000 R15: 0000000020000380 01:31:00 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x1000000000000, 0x8080) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000600)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)={0x154, 0x12, 0x400, 0x70bd28, 0x25dfdbfd, {0xf, 0x46, 0x13, 0x3, {0x4e20, 0x4e20, [0xdc0, 0x10000, 0x200, 0x4], [0x1ff, 0x4, 0x7, 0x4b], 0x0, [0x1, 0x5]}, 0x7da9, 0x8000}, [@INET_DIAG_REQ_BYTECODE={0xd, 0x1, "567a2461c614683bc9"}, @INET_DIAG_REQ_BYTECODE={0x65, 0x1, "bf6766ac88505ff3d42ec690803dffb5089c426cb257e342dfd3e5162715682429b48230ea93196f4440369e609b3ec0f137463b139614da8ea215b1008589b9dd066f5caaa42c95514e7999083b880ece0199d71d5b6222af14d5c54544cb1575"}, @INET_DIAG_REQ_BYTECODE={0x8e, 0x1, "3e4e4dc56f6247b2538359ceb7cebdb59bb030219fda9d10b3c7983e5da5146980bfc8d320d5a73b8bbc8737aa3cc1f809646144d282956245fd2f0d2ac796cdb999494f99da3e9bf2282d025afbb50a6e24ef359d0568c0821a923d1746d7582e04c543785b4daff6db3a70a82647706420fe5d2984347c839046c32dc818441b7f6a5ccffdacf5fb06"}]}, 0x154}, 0x1, 0x0, 0x0, 0x4000040}, 0x48000) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000180)={0x0, {}, 0x0, {}, 0x7f, 0x4, 0xb, 0xe157f1e7caab8541, "9a2c587cb9ee5c5a4afefb0e9a9c666d0644bce9d9826f7166b2a66caf5456ef30c35f2b7ca184789abef92b2626e5685f7e488829aa641000d522f38afcd1d3", "f06cd84431d12e6e39d7e0d7e2978850a0be845bf955913517e34003a3429f37", [0x30d, 0x9]}) sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, 0x0, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@NL802154_ATTR_CCA_ED_LEVEL={0x8, 0xe, 0x9}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4801}, 0x2004c844) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) mmap$usbmon(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, 0x4010, r1, 0xfffffffffffffffc) ioctl$MON_IOCG_STATS(r2, 0x80089203, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r3, 0x80089203, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r4, 0x80089203, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000000240)={0x0, {}, 0x0, {}, 0xb9, 0x0, 0x1f, 0xd, "2d3c378fd0db3580d1cd1294510cb013cf0da9c233ae8427979c4050bce26da0f74d742beb1cea7097141b47ab359cfdc1116c7aa3b1939f07fee27d2d71c5e8", "3f62a693a02b06a1ce73546b980164118b1ae8799d4d752f6e1a07982aad7ac7", [0x1ef6, 0x41a]}) [ 3061.620290][ T5468] FAULT_INJECTION: forcing a failure. [ 3061.620290][ T5468] name failslab, interval 1, probability 0, space 0, times 0 [ 3061.633012][ T5468] CPU: 1 PID: 5468 Comm: syz-executor.2 Not tainted 5.15.0-rc3-syzkaller #0 [ 3061.641685][ T5468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3061.651730][ T5468] Call Trace: [ 3061.655007][ T5468] dump_stack_lvl+0xd6/0x122 [ 3061.659602][ T5468] dump_stack+0x11/0x1b [ 3061.663789][ T5468] should_fail+0x23c/0x250 [ 3061.668264][ T5468] ? __kernfs_new_node+0x6a/0x330 [ 3061.673292][ T5468] __should_failslab+0x81/0x90 [ 3061.678081][ T5468] should_failslab+0x5/0x20 [ 3061.682590][ T5468] kmem_cache_alloc+0x4f/0x300 [ 3061.687358][ T5468] ? __down_write_common+0x42/0x830 [ 3061.692563][ T5468] __kernfs_new_node+0x6a/0x330 [ 3061.697869][ T5468] ? up_write+0x25/0xc0 [ 3061.702146][ T5468] kernfs_new_node+0x5b/0xd0 [ 3061.705538][ T5469] FAULT_INJECTION: forcing a failure. [ 3061.705538][ T5469] name failslab, interval 1, probability 0, space 0, times 0 [ 3061.706743][ T5468] __kernfs_create_file+0x45/0x1a0 [ 3061.724406][ T5468] sysfs_add_file_mode_ns+0x1c1/0x250 [ 3061.729771][ T5468] internal_create_group+0x2f4/0x860 [ 3061.735045][ T5468] ? set_disk_ro+0x73/0x110 [ 3061.739589][ T5468] sysfs_create_group+0x1b/0x20 [ 3061.744424][ T5468] loop_configure+0xbcd/0xeb0 [ 3061.749088][ T5468] lo_ioctl+0x618/0x13e0 [ 3061.754095][ T5468] ? path_openat+0x18d4/0x1ec0 [ 3061.758848][ T5468] ? blkdev_common_ioctl+0x438/0x1110 [ 3061.764268][ T5468] ? selinux_file_ioctl+0x981/0xa10 [ 3061.769483][ T5468] ? lo_release+0x120/0x120 [ 3061.773971][ T5468] blkdev_ioctl+0x1d0/0x3f0 [ 3061.778456][ T5468] block_ioctl+0x6e/0x80 [ 3061.782682][ T5468] ? blkdev_iopoll+0x80/0x80 [ 3061.787250][ T5468] __se_sys_ioctl+0xcb/0x140 [ 3061.791846][ T5468] __x64_sys_ioctl+0x3f/0x50 [ 3061.796482][ T5468] do_syscall_64+0x44/0xa0 [ 3061.800993][ T5468] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3061.806876][ T5468] RIP: 0033:0x7f56d0077697 [ 3061.811273][ T5468] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3061.830861][ T5468] RSP: 002b:00007f56cddeef48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3061.839297][ T5468] RAX: ffffffffffffffda RBX: 00007f56d00c1cc0 RCX: 00007f56d0077697 [ 3061.847247][ T5468] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3061.855202][ T5468] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3061.863153][ T5468] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3061.871109][ T5468] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 3061.879064][ T5469] CPU: 0 PID: 5469 Comm: syz-executor.1 Not tainted 5.15.0-rc3-syzkaller #0 [ 3061.887738][ T5469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3061.898040][ T5469] Call Trace: [ 3061.901312][ T5469] dump_stack_lvl+0xd6/0x122 [ 3061.905904][ T5469] dump_stack+0x11/0x1b [ 3061.910060][ T5469] should_fail+0x23c/0x250 [ 3061.914474][ T5469] ? __se_sys_mount+0x91/0x2f0 [ 3061.919235][ T5469] __should_failslab+0x81/0x90 [ 3061.924003][ T5469] should_failslab+0x5/0x20 [ 3061.928505][ T5469] __kmalloc_track_caller+0x6d/0x350 [ 3061.933784][ T5469] ? strnlen_user+0x137/0x1c0 [ 3061.938502][ T5469] strndup_user+0x73/0x120 [ 3061.942918][ T5469] __se_sys_mount+0x91/0x2f0 [ 3061.947509][ T5469] ? do_mkdirat+0x293/0x2c0 [ 3061.952060][ T5469] __x64_sys_mount+0x63/0x70 [ 3061.956645][ T5469] do_syscall_64+0x44/0xa0 [ 3061.961138][ T5469] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3061.967041][ T5469] RIP: 0033:0x7fd96ff0bdfa 01:31:00 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xd83c963e020d227) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00042bbd7000fedbdf25070000002000018014000300fc020200000000000000000000000001060004004e240000080005003f00000034000380140006002001000000000000000000000000000114000600fe8000000100000008000400a900ffff00"/114], 0x78}, 0x1, 0x0, 0x0, 0x20000010}, 0x8040) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x11b82cd73a56ca45}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x20, r2, 0xc00, 0x70bd28, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'dh\x00'}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000800) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) ioctl$MON_IOCG_STATS(r0, 0x80089203, &(0x7f0000000200)) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r4, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="160a29bd7000fbdbdf250f00000005000f000400000008000300", @ANYRES32=0x0, @ANYBLOB="050000ce00000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x404c801) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f00000004c0)={{0x0, 0x7ff, 0x400000000, 0xff, 0x5, 0x4e27c000, 0x9, 0x4, 0x2, 0x7, 0x0, 0x2, 0x2, 0x9, 0x4}}) sendmsg$SOCK_DIAG_BY_FAMILY(r3, &(0x7f0000001640)={&(0x7f00000014c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001600)={&(0x7f0000001500)={0x14, 0x14, 0x200, 0x70bd28, 0x25dfdbff, {0x2, 0x3f}}, 0x14}, 0x1, 0x0, 0x0, 0x4004001}, 0x4000001) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) 01:31:00 executing program 3: accept(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000), 0x40, 0x340) ioctl$MON_IOCX_MFETCH(r1, 0xc0109207, &(0x7f0000000180)={&(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x80000000}) syz_open_dev$usbmon(&(0x7f00000001c0), 0x144, 0x2000) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r2, 0x80089203, 0x0) r3 = syz_io_uring_complete(0x0) read$usbmon(r3, &(0x7f0000000040)=""/119, 0x77) [ 3061.971471][ T5469] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3061.976822][ T5468] FAT-fs (loop2): bogus number of reserved sectors [ 3061.991126][ T5469] RSP: 002b:00007fd96dc81fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 3061.991148][ T5469] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd96ff0bdfa [ 3061.991159][ T5469] RDX: 0000000020000040 RSI: 00000000200000c0 RDI: 00007fd96dc82000 [ 3061.991170][ T5469] RBP: 00007fd96dc82040 R08: 00007fd96dc82040 R09: 0000000020000040 [ 3061.991182][ T5469] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000040 [ 3061.997937][ T5468] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3062.006303][ T5469] R13: 00000000200000c0 R14: 00007fd96dc82000 R15: 0000000020000380 01:31:01 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffffffffffff}, 0x0, &(0x7f0000000080)={0x9}, 0x0, 0x0) 01:31:01 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) read$char_usb(0xffffffffffffffff, &(0x7f0000000000)=""/28, 0x1c) 01:31:01 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)={0x0, @in={0x2, 0x4e20, @rand_addr=0x64010100}, @nfc={0x27, 0x1, 0x2, 0x7}, @qipcrtr={0x2a, 0x1, 0x4000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xa1e1, 0x6}) 01:31:01 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 53) [ 3062.238848][ T5527] FAULT_INJECTION: forcing a failure. [ 3062.238848][ T5527] name failslab, interval 1, probability 0, space 0, times 0 [ 3062.251503][ T5527] CPU: 0 PID: 5527 Comm: syz-executor.1 Not tainted 5.15.0-rc3-syzkaller #0 [ 3062.260179][ T5527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3062.270231][ T5527] Call Trace: [ 3062.273506][ T5527] dump_stack_lvl+0xd6/0x122 [ 3062.278119][ T5527] dump_stack+0x11/0x1b [ 3062.282274][ T5527] should_fail+0x23c/0x250 [ 3062.286742][ T5527] ? __se_sys_mount+0x91/0x2f0 [ 3062.291521][ T5527] __should_failslab+0x81/0x90 [ 3062.296309][ T5527] should_failslab+0x5/0x20 [ 3062.300866][ T5527] __kmalloc_track_caller+0x6d/0x350 [ 3062.306132][ T5527] ? strnlen_user+0x137/0x1c0 [ 3062.310791][ T5527] strndup_user+0x73/0x120 [ 3062.315184][ T5527] __se_sys_mount+0x91/0x2f0 [ 3062.319800][ T5527] __x64_sys_mount+0x63/0x70 [ 3062.324370][ T5527] do_syscall_64+0x44/0xa0 [ 3062.328844][ T5527] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3062.334749][ T5527] RIP: 0033:0x7fd96ff0bdfa [ 3062.339292][ T5527] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3062.358880][ T5527] RSP: 002b:00007fd96dc81fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 3062.367272][ T5527] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd96ff0bdfa [ 3062.375270][ T5527] RDX: 0000000020000040 RSI: 00000000200000c0 RDI: 00007fd96dc82000 [ 3062.383217][ T5527] RBP: 00007fd96dc82040 R08: 00007fd96dc82040 R09: 0000000020000040 [ 3062.391279][ T5527] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000040 [ 3062.399235][ T5527] R13: 00000000200000c0 R14: 00007fd96dc82000 R15: 0000000020000380 01:31:01 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_WRITE={0x17, 0x3, 0x6000, @fd=r0, 0x86e3, &(0x7f0000000000)="1adc68a93d28b6b42f19f283f59d8e8fb8ebb94922596a15f61fbcbbc59f3a2c1068653a2855187d73b41f95c49ae528616b6c944cacb03b419f30463197665632f4cf", 0x43, 0xe, 0x1}, 0xbd) r1 = gettid() setpriority(0x1, r1, 0x0) r2 = gettid() setpriority(0x1, r2, 0x0) setpgid(r1, r2) 01:31:01 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 30) 01:31:01 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0xff7fffffffff7ffc, 0x103102) r1 = syz_io_uring_complete(0x0) ioctl$MON_IOCH_MFLUSH(r1, 0x9208, 0x2) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) ioctl$MON_IOCQ_RING_SIZE(r0, 0x9205) 01:31:01 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 54) [ 3062.854182][ T5549] FAULT_INJECTION: forcing a failure. [ 3062.854182][ T5549] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3062.867256][ T5549] CPU: 1 PID: 5549 Comm: syz-executor.1 Not tainted 5.15.0-rc3-syzkaller #0 [ 3062.875966][ T5549] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3062.886014][ T5549] Call Trace: [ 3062.889292][ T5549] dump_stack_lvl+0xd6/0x122 [ 3062.891126][ T5556] FAULT_INJECTION: forcing a failure. [ 3062.891126][ T5556] name failslab, interval 1, probability 0, space 0, times 0 [ 3062.893932][ T5549] dump_stack+0x11/0x1b [ 3062.893956][ T5549] should_fail+0x23c/0x250 [ 3062.893974][ T5549] should_fail_usercopy+0x16/0x20 [ 3062.920132][ T5549] _copy_from_user+0x1c/0xd0 [ 3062.924890][ T5549] strndup_user+0xb0/0x120 [ 3062.929293][ T5549] __se_sys_mount+0x91/0x2f0 [ 3062.933873][ T5549] ? do_mkdirat+0x293/0x2c0 [ 3062.938363][ T5549] __x64_sys_mount+0x63/0x70 [ 3062.942939][ T5549] do_syscall_64+0x44/0xa0 [ 3062.947406][ T5549] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3062.953287][ T5549] RIP: 0033:0x7fd96ff0bdfa [ 3062.957688][ T5549] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3062.977287][ T5549] RSP: 002b:00007fd96dc81fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 3062.985681][ T5549] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd96ff0bdfa [ 3062.993631][ T5549] RDX: 0000000020000040 RSI: 00000000200000c0 RDI: 00007fd96dc82000 [ 3063.001596][ T5549] RBP: 00007fd96dc82040 R08: 00007fd96dc82040 R09: 0000000020000040 [ 3063.009549][ T5549] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000040 [ 3063.017502][ T5549] R13: 00000000200000c0 R14: 00007fd96dc82000 R15: 0000000020000380 [ 3063.025473][ T5556] CPU: 0 PID: 5556 Comm: syz-executor.2 Not tainted 5.15.0-rc3-syzkaller #0 [ 3063.034145][ T5556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3063.044193][ T5556] Call Trace: [ 3063.047466][ T5556] dump_stack_lvl+0xd6/0x122 01:31:01 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x4cc0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r2, 0x80089203, 0x0) ioctl$MON_IOCH_MFLUSH(r2, 0x9208, 0xfffffffffffff001) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000600)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f0000000280)={"cfe5fb748edd918269d7a8ca7737e222", r3, 0x0, {0x401, 0x80000000}, {0xfffffffffffffe01, 0x5}, 0x80000001, [0x8, 0x100000001, 0x7, 0x5, 0x100000001, 0x10000, 0xffffffff80000000, 0x3f, 0x4, 0x0, 0x6, 0x1, 0x41a9, 0x2, 0x4, 0x5]}) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x250}, 0x1, 0x0, 0x0, 0xc8800}, 0x0) ioctl$MON_IOCQ_URB_LEN(r0, 0x9201) ioctl$MON_IOCQ_RING_SIZE(r1, 0x9205) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180), r1) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x104010}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, r4, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, '\x00', 0x30}}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8840}, 0x80) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) read$eventfd(r2, &(0x7f0000000100), 0x8) [ 3063.052058][ T5556] dump_stack+0x11/0x1b [ 3063.056214][ T5556] should_fail+0x23c/0x250 [ 3063.060627][ T5556] ? __kernfs_new_node+0x6a/0x330 [ 3063.065714][ T5556] __should_failslab+0x81/0x90 [ 3063.070518][ T5556] should_failslab+0x5/0x20 [ 3063.075023][ T5556] kmem_cache_alloc+0x4f/0x300 [ 3063.079783][ T5556] ? __down_write_common+0x42/0x830 [ 3063.085022][ T5556] __kernfs_new_node+0x6a/0x330 [ 3063.089933][ T5556] ? up_write+0x25/0xc0 [ 3063.094092][ T5556] kernfs_new_node+0x5b/0xd0 [ 3063.098755][ T5556] __kernfs_create_file+0x45/0x1a0 [ 3063.103864][ T5556] sysfs_add_file_mode_ns+0x1c1/0x250 [ 3063.109236][ T5556] internal_create_group+0x2f4/0x860 [ 3063.114524][ T5556] ? set_disk_ro+0x73/0x110 [ 3063.119050][ T5556] sysfs_create_group+0x1b/0x20 [ 3063.123900][ T5556] loop_configure+0xbcd/0xeb0 [ 3063.128580][ T5556] lo_ioctl+0x618/0x13e0 [ 3063.132879][ T5556] ? path_openat+0x18d4/0x1ec0 [ 3063.137715][ T5556] ? blkdev_common_ioctl+0x438/0x1110 [ 3063.143090][ T5556] ? selinux_file_ioctl+0x981/0xa10 [ 3063.148292][ T5556] ? lo_release+0x120/0x120 [ 3063.152871][ T5556] blkdev_ioctl+0x1d0/0x3f0 [ 3063.157420][ T5556] block_ioctl+0x6e/0x80 [ 3063.161661][ T5556] ? blkdev_iopoll+0x80/0x80 [ 3063.166250][ T5556] __se_sys_ioctl+0xcb/0x140 [ 3063.170842][ T5556] __x64_sys_ioctl+0x3f/0x50 [ 3063.175499][ T5556] do_syscall_64+0x44/0xa0 [ 3063.179924][ T5556] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3063.185822][ T5556] RIP: 0033:0x7f56d0077697 [ 3063.190228][ T5556] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3063.209893][ T5556] RSP: 002b:00007f56cddeef48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3063.218304][ T5556] RAX: ffffffffffffffda RBX: 00007f56d00c1cc0 RCX: 00007f56d0077697 [ 3063.226337][ T5556] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3063.234298][ T5556] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3063.242265][ T5556] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 01:31:02 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, &(0x7f0000000080)={0x9}, 0x0, 0x0) 01:31:02 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 55) [ 3063.250237][ T5556] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 3063.310641][ T5572] FAULT_INJECTION: forcing a failure. [ 3063.310641][ T5572] name failslab, interval 1, probability 0, space 0, times 0 [ 3063.323292][ T5572] CPU: 0 PID: 5572 Comm: syz-executor.1 Not tainted 5.15.0-rc3-syzkaller #0 [ 3063.332061][ T5572] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3063.342109][ T5572] Call Trace: [ 3063.345382][ T5572] dump_stack_lvl+0xd6/0x122 [ 3063.349977][ T5572] dump_stack+0x11/0x1b [ 3063.354137][ T5572] should_fail+0x23c/0x250 [ 3063.358552][ T5572] ? getname_flags+0x84/0x3f0 [ 3063.363239][ T5572] __should_failslab+0x81/0x90 [ 3063.368047][ T5572] should_failslab+0x5/0x20 [ 3063.372551][ T5572] kmem_cache_alloc+0x4f/0x300 [ 3063.377327][ T5572] ? should_fail+0xd6/0x250 [ 3063.381837][ T5572] getname_flags+0x84/0x3f0 [ 3063.386343][ T5572] ? should_fail+0xd6/0x250 [ 3063.390851][ T5572] user_path_at_empty+0x28/0x110 [ 3063.395861][ T5572] __se_sys_mount+0x217/0x2f0 [ 3063.400616][ T5572] __x64_sys_mount+0x63/0x70 [ 3063.405219][ T5572] do_syscall_64+0x44/0xa0 [ 3063.409633][ T5572] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3063.415547][ T5572] RIP: 0033:0x7fd96ff0bdfa [ 3063.419182][ T5556] FAT-fs (loop2): bogus number of reserved sectors [ 3063.419957][ T5572] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3063.419976][ T5572] RSP: 002b:00007fd96dc81fa8 EFLAGS: 00000206 [ 3063.426587][ T5556] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:02 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x5d8, 0xc0902) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) [ 3063.446148][ T5572] ORIG_RAX: 00000000000000a5 [ 3063.446157][ T5572] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd96ff0bdfa [ 3063.446169][ T5572] RDX: 0000000020000040 RSI: 00000000200000c0 RDI: 00007fd96dc82000 [ 3063.446181][ T5572] RBP: 00007fd96dc82040 R08: 00007fd96dc82040 R09: 0000000020000040 [ 3063.487292][ T5572] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000040 [ 3063.495531][ T5572] R13: 00000000200000c0 R14: 00007fd96dc82000 R15: 0000000020000380 01:31:02 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 56) [ 3063.595459][ T5594] FAULT_INJECTION: forcing a failure. [ 3063.595459][ T5594] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3063.608547][ T5594] CPU: 1 PID: 5594 Comm: syz-executor.1 Not tainted 5.15.0-rc3-syzkaller #0 [ 3063.617226][ T5594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3063.627282][ T5594] Call Trace: [ 3063.630591][ T5594] dump_stack_lvl+0xd6/0x122 [ 3063.635188][ T5594] dump_stack+0x11/0x1b [ 3063.639347][ T5594] should_fail+0x23c/0x250 [ 3063.643769][ T5594] should_fail_usercopy+0x16/0x20 [ 3063.648795][ T5594] _copy_from_user+0x1c/0xd0 [ 3063.653480][ T5594] __se_sys_mount+0x119/0x2f0 [ 3063.658209][ T5594] __x64_sys_mount+0x63/0x70 [ 3063.662804][ T5594] do_syscall_64+0x44/0xa0 [ 3063.667226][ T5594] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3063.673124][ T5594] RIP: 0033:0x7fd96ff0bdfa 01:31:02 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 31) [ 3063.677542][ T5594] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3063.697150][ T5594] RSP: 002b:00007fd96dc81fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 3063.705562][ T5594] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd96ff0bdfa [ 3063.713534][ T5594] RDX: 0000000020000040 RSI: 00000000200000c0 RDI: 00007fd96dc82000 [ 3063.721503][ T5594] RBP: 00007fd96dc82040 R08: 00007fd96dc82040 R09: 0000000020000040 [ 3063.729473][ T5594] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000040 [ 3063.737442][ T5594] R13: 00000000200000c0 R14: 00007fd96dc82000 R15: 0000000020000380 01:31:02 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) r1 = syz_open_dev$usbmon(&(0x7f0000001500), 0xfffffffffffffffa, 0x40000) read$usbmon(r1, &(0x7f0000001540)=""/255, 0xff) ioctl$MON_IOCQ_URB_LEN(r0, 0x9201) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r3, 0x80089203, 0x0) read$usbmon(r3, &(0x7f0000000000)=""/76, 0x4c) ioctl$MON_IOCG_STATS(r2, 0x80089203, 0x0) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f0000001140)={&(0x7f0000000080), &(0x7f0000000140)=""/4096, 0x1000}) ioctl$MON_IOCQ_URB_LEN(r2, 0x9201) sendmsg$SOCK_DESTROY(r2, &(0x7f00000014c0)={&(0x7f0000001180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001480)={&(0x7f00000011c0)={0x294, 0x15, 0x200, 0x70bd29, 0x25dfdbfd, {0x22, 0x7}, [@INET_DIAG_REQ_BYTECODE={0x6c, 0x1, "aeaafe143e5b2bdca002de61e991c8d62b71647160eba99a09442431d55e308205af2d2531b550ef68da351f7bc027533d99813bae8fedfc4e65ca5389b5fa37842d418b1ce486dbc4ff1b20214bc0069d75ccfc7243dbba2ef7918174486a65c9b229564fc7c4b7"}, @INET_DIAG_REQ_BYTECODE={0x52, 0x1, "b93fe63c5abef714dc7e08a6e603d6be68cbffb4fca9fbcc2bd109860501a07233d8a7e70dcfb97814d456422ecdad730f94d70214489c2708f0603456f676fec9b4e65806fb0dbbf276b5f5a9ca"}, @INET_DIAG_REQ_BYTECODE={0xd5, 0x1, "5e31a1407cd071ebf15fa8673965edabcf28073e6194b9c38d6cd12fcd3ab3de9e88af181e24dc6ff7c237541182f2c90ca3e9d821d0dc227f536fbe19e7effd5322f0929b2869ced10db5072114181f1d2e127fe592f91f56e8c03789443f8fef0cfd4730964fbef54ceca6a9f6bda33d21ac20232571b7e2c68fd542d9dc884b06b7cdf4efdaad996e43ecf0ad205595b6ddd14930526e3e151a507a741c0a4a1e4201568b9947deeb0f47459a9c690720a70ce84ceb6554a6a5886217dcc0eb7265a7e7e609d506fca9eb6d98886c0a"}, @INET_DIAG_REQ_BYTECODE={0xe8, 0x1, "2cda6e8061f2ce21c75f4b07273a0ac01ec75d18c6cf95b776b17040e7f1a37b3bc53a2f2569e2179d4ae78e387df703f01274e5aa550f2bc83143960a0f907c747ca474ecef0c80324c2438e916b1f5f1a590fb086d58e6116630b753f6de627d83d2c59b6eeb92a3e5626a6b60583781b4d4351f06a87a5c1601e8c9dfb479982439ac977086688866370e869be043b7fffdde25680c060d0f7dfe77c22291f5a2293504e68c10d4fe0ca64c73690c29f64907bdfbabeac37c2437d1d72063bcfea1a199549e581f69d41208ade93231d027a6e227a6e5817bab09ec9c60d0be79b349"}]}, 0x294}}, 0x811) 01:31:02 executing program 3: openat$ptp0(0xffffffffffffff9c, &(0x7f00000001c0), 0x400004, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) ioctl$MON_IOCG_STATS(r0, 0x80089203, &(0x7f0000000180)) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) sendmsg$SOCK_DESTROY(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xd0, 0x15, 0x2, 0x70bd26, 0x25dfdbfd, {0x2a, 0x40}, [@INET_DIAG_REQ_BYTECODE={0x9, 0x1, "5a36f97a03"}, @INET_DIAG_REQ_BYTECODE={0x5e, 0x1, "57a98aea8ac24fc806db5eca395cf05199d27a916e89f95ba714d05ef81db7ba49ec632719d52c49a517d6333e92a0d16c8870319c61d2054772dcd3e70f32ba5dfee01834ba56757f6aa528e2c27f2192a83bdf5d51ff573337"}, @INET_DIAG_REQ_BYTECODE={0x4f, 0x1, "ce368a18294acdfbbbabd360d1ab9c4a21d9f28f9f97cce4f6c32020f0ee73290439cff763fed8fee840b280d40c08ca6972083d020ad78c42337e135ee19697a8613ab0ba908903263685"}]}, 0xd0}, 0x1, 0x0, 0x0, 0x20004014}, 0x4010) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r1, 0x400, 0x70bd29, 0x25dfdbfb, {{}, {}, {0x14, 0x18, {0x6, @bearer=@udp='udp:syz1\x00'}}}, ["", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4000810}, 0x24004801) ioctl$MON_IOCQ_URB_LEN(r0, 0x9201) [ 3063.760639][ T5594] FAT-fs (loop1): bogus number of reserved sectors [ 3063.767194][ T5594] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:02 executing program 4: r0 = syz_io_uring_complete(0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8, 0x30, r0, 0x10000000) r1 = syz_open_dev$usbmon(&(0x7f0000000000), 0x3, 0x290300) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x100000a, 0xffffffffffffffff) ioctl$MON_IOCX_GET(r1, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) ioctl$MON_IOCX_GETX(0xffffffffffffffff, 0x4018920a, &(0x7f0000000080)={&(0x7f00000001c0), &(0x7f0000000200)=""/118, 0x76}) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0xc8}, 0x1, 0x0, 0x0, 0x8094}, 0x40040) 01:31:02 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0x80903) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), r1) [ 3063.829491][ T5609] FAULT_INJECTION: forcing a failure. [ 3063.829491][ T5609] name failslab, interval 1, probability 0, space 0, times 0 [ 3063.842216][ T5609] CPU: 0 PID: 5609 Comm: syz-executor.2 Not tainted 5.15.0-rc3-syzkaller #0 [ 3063.850883][ T5609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3063.860980][ T5609] Call Trace: [ 3063.864290][ T5609] dump_stack_lvl+0xd6/0x122 [ 3063.868880][ T5609] dump_stack+0x11/0x1b [ 3063.873046][ T5609] should_fail+0x23c/0x250 01:31:02 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 57) [ 3063.877463][ T5609] __should_failslab+0x81/0x90 [ 3063.882222][ T5609] ? kobject_uevent_env+0x1a7/0xc40 [ 3063.887553][ T5609] should_failslab+0x5/0x20 [ 3063.892130][ T5609] kmem_cache_alloc_trace+0x52/0x320 [ 3063.897481][ T5609] ? dev_uevent_filter+0x70/0x70 [ 3063.902478][ T5609] kobject_uevent_env+0x1a7/0xc40 [ 3063.907565][ T5609] ? internal_create_group+0x7d9/0x860 [ 3063.913023][ T5609] ? set_capacity_and_notify+0xeb/0x200 [ 3063.918617][ T5609] kobject_uevent+0x18/0x20 [ 3063.923123][ T5609] loop_configure+0xce1/0xeb0 [ 3063.927860][ T5609] lo_ioctl+0x618/0x13e0 [ 3063.932105][ T5609] ? path_openat+0x18d4/0x1ec0 [ 3063.936949][ T5609] ? blkdev_common_ioctl+0x438/0x1110 [ 3063.942380][ T5609] ? selinux_file_ioctl+0x981/0xa10 [ 3063.947648][ T5609] ? lo_release+0x120/0x120 [ 3063.952148][ T5609] blkdev_ioctl+0x1d0/0x3f0 [ 3063.956650][ T5609] block_ioctl+0x6e/0x80 [ 3063.960887][ T5609] ? blkdev_iopoll+0x80/0x80 [ 3063.965492][ T5609] __se_sys_ioctl+0xcb/0x140 [ 3063.970178][ T5609] __x64_sys_ioctl+0x3f/0x50 [ 3063.974763][ T5609] do_syscall_64+0x44/0xa0 01:31:02 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) sendmsg$IPSET_CMD_PROTOCOL(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x1) [ 3063.979247][ T5609] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3063.985150][ T5609] RIP: 0033:0x7f56d0077697 [ 3063.989767][ T5609] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3064.009374][ T5609] RSP: 002b:00007f56cddeef48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3064.017786][ T5609] RAX: ffffffffffffffda RBX: 00007f56d00c1cc0 RCX: 00007f56d0077697 [ 3064.025751][ T5609] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3064.033716][ T5609] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3064.041684][ T5609] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3064.049654][ T5609] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 3064.055648][ T5635] FAULT_INJECTION: forcing a failure. [ 3064.055648][ T5635] name failslab, interval 1, probability 0, space 0, times 0 [ 3064.070242][ T5635] CPU: 1 PID: 5635 Comm: syz-executor.1 Not tainted 5.15.0-rc3-syzkaller #0 [ 3064.078910][ T5635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3064.084853][ T5609] FAT-fs (loop2): bogus number of reserved sectors [ 3064.088957][ T5635] Call Trace: [ 3064.088965][ T5635] dump_stack_lvl+0xd6/0x122 [ 3064.088990][ T5635] dump_stack+0x11/0x1b [ 3064.095565][ T5609] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3064.098800][ T5635] should_fail+0x23c/0x250 [ 3064.118448][ T5635] __should_failslab+0x81/0x90 [ 3064.123215][ T5635] ? alloc_fs_context+0x46/0x500 [ 3064.128237][ T5635] should_failslab+0x5/0x20 [ 3064.132782][ T5635] kmem_cache_alloc_trace+0x52/0x320 [ 3064.138068][ T5635] alloc_fs_context+0x46/0x500 [ 3064.142838][ T5635] ? strncmp+0x34/0x70 [ 3064.146906][ T5635] fs_context_for_mount+0x1d/0x20 [ 3064.151934][ T5635] path_mount+0xe0d/0x1d20 [ 3064.156355][ T5635] __se_sys_mount+0x24b/0x2f0 [ 3064.161106][ T5635] __x64_sys_mount+0x63/0x70 [ 3064.165696][ T5635] do_syscall_64+0x44/0xa0 [ 3064.170145][ T5635] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3064.176052][ T5635] RIP: 0033:0x7fd96ff0bdfa [ 3064.180464][ T5635] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3064.200149][ T5635] RSP: 002b:00007fd96dc81fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 3064.208550][ T5635] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd96ff0bdfa [ 3064.216621][ T5635] RDX: 0000000020000040 RSI: 00000000200000c0 RDI: 00007fd96dc82000 01:31:03 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, &(0x7f0000000080)={0x9}, 0x0, 0x0) 01:31:03 executing program 4: eventfd2(0x5, 0x1) r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) syz_io_uring_setup(0x738e, &(0x7f0000000040)={0x0, 0x6de3, 0x2, 0x3, 0x27c, 0x0, r1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000140), &(0x7f0000000180)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000), 0xffffffffffffffff) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x1) 01:31:03 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f00000001c0)={'wg2\x00'}) r1 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x1, 0x101000) r2 = syz_open_dev$usbmon(&(0x7f00000012c0), 0xffffffffffffffff, 0x20400) mmap$usbmon(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000004, 0x4010, r2, 0x6) ioctl$MON_IOCX_GET(r1, 0x5450, 0x0) r3 = gettid() r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r4, 0x80089203, 0x0) ioctl$MON_IOCX_GETX(r4, 0x4018920a, &(0x7f0000000080)={&(0x7f0000000040), &(0x7f0000000100)=""/182, 0xb6}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200), 0x180280, 0x0) ioctl$MON_IOCQ_RING_SIZE(r5, 0x9205) sched_rr_get_interval(r3, &(0x7f0000000000)) ioctl$MON_IOCX_GET(r4, 0x40189206, &(0x7f0000001280)={&(0x7f0000000240), &(0x7f0000000280)=""/4096, 0x1000}) 01:31:03 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 32) [ 3064.224605][ T5635] RBP: 00007fd96dc82040 R08: 00007fd96dc82040 R09: 0000000020000040 [ 3064.232592][ T5635] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000040 [ 3064.240574][ T5635] R13: 00000000200000c0 R14: 00007fd96dc82000 R15: 0000000020000380 01:31:03 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 58) [ 3064.327813][ T5670] FAULT_INJECTION: forcing a failure. [ 3064.327813][ T5670] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3064.340891][ T5670] CPU: 0 PID: 5670 Comm: syz-executor.1 Not tainted 5.15.0-rc3-syzkaller #0 [ 3064.349653][ T5670] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3064.359705][ T5670] Call Trace: [ 3064.362980][ T5670] dump_stack_lvl+0xd6/0x122 [ 3064.367699][ T5670] dump_stack+0x11/0x1b [ 3064.371854][ T5670] should_fail+0x23c/0x250 [ 3064.376266][ T5670] should_fail_usercopy+0x16/0x20 [ 3064.380187][ T5675] FAULT_INJECTION: forcing a failure. [ 3064.380187][ T5675] name failslab, interval 1, probability 0, space 0, times 0 [ 3064.381293][ T5670] strncpy_from_user+0x21/0x250 [ 3064.398700][ T5670] getname_flags+0xb8/0x3f0 [ 3064.403246][ T5670] ? should_fail+0xd6/0x250 [ 3064.407741][ T5670] user_path_at_empty+0x28/0x110 [ 3064.412669][ T5670] __se_sys_mount+0x217/0x2f0 [ 3064.417395][ T5670] __x64_sys_mount+0x63/0x70 [ 3064.421973][ T5670] do_syscall_64+0x44/0xa0 [ 3064.426380][ T5670] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3064.432263][ T5670] RIP: 0033:0x7fd96ff0bdfa [ 3064.436716][ T5670] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3064.456316][ T5670] RSP: 002b:00007fd96dc81fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 3064.464708][ T5670] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd96ff0bdfa [ 3064.472662][ T5670] RDX: 0000000020000040 RSI: 00000000200000c0 RDI: 00007fd96dc82000 [ 3064.480613][ T5670] RBP: 00007fd96dc82040 R08: 00007fd96dc82040 R09: 0000000020000040 [ 3064.488571][ T5670] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000040 [ 3064.496571][ T5670] R13: 00000000200000c0 R14: 00007fd96dc82000 R15: 0000000020000380 [ 3064.504527][ T5675] CPU: 1 PID: 5675 Comm: syz-executor.2 Not tainted 5.15.0-rc3-syzkaller #0 [ 3064.513203][ T5675] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3064.523256][ T5675] Call Trace: [ 3064.526530][ T5675] dump_stack_lvl+0xd6/0x122 [ 3064.531157][ T5675] dump_stack+0x11/0x1b [ 3064.535317][ T5675] should_fail+0x23c/0x250 [ 3064.539774][ T5675] __should_failslab+0x81/0x90 [ 3064.544579][ T5675] ? kobject_uevent_env+0x1a7/0xc40 [ 3064.549780][ T5675] should_failslab+0x5/0x20 [ 3064.554284][ T5675] kmem_cache_alloc_trace+0x52/0x320 [ 3064.559570][ T5675] ? dev_uevent_filter+0x70/0x70 [ 3064.564583][ T5675] kobject_uevent_env+0x1a7/0xc40 [ 3064.569687][ T5675] ? internal_create_group+0x7d9/0x860 [ 3064.575154][ T5675] ? set_capacity_and_notify+0xeb/0x200 [ 3064.580817][ T5675] kobject_uevent+0x18/0x20 [ 3064.585321][ T5675] loop_configure+0xce1/0xeb0 [ 3064.590004][ T5675] lo_ioctl+0x618/0x13e0 [ 3064.594254][ T5675] ? path_openat+0x18d4/0x1ec0 [ 3064.599021][ T5675] ? blkdev_common_ioctl+0x438/0x1110 [ 3064.604405][ T5675] ? selinux_file_ioctl+0x981/0xa10 [ 3064.609603][ T5675] ? lo_release+0x120/0x120 [ 3064.614144][ T5675] blkdev_ioctl+0x1d0/0x3f0 [ 3064.618649][ T5675] block_ioctl+0x6e/0x80 [ 3064.622968][ T5675] ? blkdev_iopoll+0x80/0x80 01:31:03 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) syz_genetlink_get_family_id$wireguard(&(0x7f0000000000), 0xffffffffffffffff) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) 01:31:03 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x80000001, 0xc0902) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x94, 0x0, 0xb, 0x801, 0x0, 0x0, {0x3, 0x0, 0x3}, [@NFTA_COMPAT_NAME={0x11, 0x1, '/dev/usbmon#\x00'}, @NFTA_COMPAT_NAME={0x11, 0x1, '/dev/usbmon#\x00'}, @NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x4}, @NFTA_COMPAT_NAME={0x6, 0x1, '@\x00'}, @NFTA_COMPAT_NAME={0xe, 0x1, '\\%^{}/\']+\x00'}, @NFTA_COMPAT_NAME={0x12, 0x1, '}&::*[](^$:!(\x00'}, @NFTA_COMPAT_TYPE={0x8}, @NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_COMPAT_NAME={0x11, 0x1, '/dev/usbmon#\x00'}]}, 0x94}, 0x1, 0x0, 0x0, 0x44}, 0x40000) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) [ 3064.627556][ T5675] __se_sys_ioctl+0xcb/0x140 [ 3064.632145][ T5675] __x64_sys_ioctl+0x3f/0x50 [ 3064.636732][ T5675] do_syscall_64+0x44/0xa0 [ 3064.641152][ T5675] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3064.647158][ T5675] RIP: 0033:0x7f56d0077697 [ 3064.651567][ T5675] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3064.671165][ T5675] RSP: 002b:00007f56cddeef48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3064.679577][ T5675] RAX: ffffffffffffffda RBX: 00007f56d00c1cc0 RCX: 00007f56d0077697 [ 3064.688236][ T5675] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3064.696218][ T5675] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3064.704183][ T5675] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3064.712147][ T5675] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 01:31:03 executing program 4: syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) r0 = syz_io_uring_complete(0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0x2, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x404a0d0}, 0x44080801) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffffe2d}) 01:31:03 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x40800, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) ioctl$MON_IOCX_GET(r1, 0x40189206, &(0x7f0000000040)={0x0, 0x0}) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, 0x0, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x4040088}, 0x4006) syz_open_dev$usbmon(&(0x7f0000000080), 0x8, 0x20041) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x4136) 01:31:03 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 59) 01:31:03 executing program 4: syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) ioctl$MON_IOCX_GET(0xffffffffffffffff, 0x40189206, &(0x7f0000000040)={0x0, 0x0, 0x43}) [ 3064.788927][ T5675] FAT-fs (loop2): bogus number of reserved sectors [ 3064.795477][ T5675] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3064.841228][ T5707] FAULT_INJECTION: forcing a failure. [ 3064.841228][ T5707] name failslab, interval 1, probability 0, space 0, times 0 [ 3064.853928][ T5707] CPU: 1 PID: 5707 Comm: syz-executor.1 Not tainted 5.15.0-rc3-syzkaller #0 [ 3064.862599][ T5707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3064.872652][ T5707] Call Trace: [ 3064.875928][ T5707] dump_stack_lvl+0xd6/0x122 [ 3064.880526][ T5707] dump_stack+0x11/0x1b [ 3064.884689][ T5707] should_fail+0x23c/0x250 [ 3064.889248][ T5707] ? vfs_parse_fs_string+0x6d/0xd0 [ 3064.894361][ T5707] __should_failslab+0x81/0x90 [ 3064.899126][ T5707] should_failslab+0x5/0x20 [ 3064.903635][ T5707] __kmalloc_track_caller+0x6d/0x350 [ 3064.909013][ T5707] kmemdup_nul+0x27/0x70 [ 3064.913262][ T5707] vfs_parse_fs_string+0x6d/0xd0 [ 3064.918281][ T5707] path_mount+0xfb1/0x1d20 [ 3064.922744][ T5707] __se_sys_mount+0x24b/0x2f0 [ 3064.927470][ T5707] __x64_sys_mount+0x63/0x70 [ 3064.932166][ T5707] do_syscall_64+0x44/0xa0 01:31:03 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 33) [ 3064.936591][ T5707] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3064.942488][ T5707] RIP: 0033:0x7fd96ff0bdfa [ 3064.946894][ T5707] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3064.966521][ T5707] RSP: 002b:00007fd96dc81fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 3064.974936][ T5707] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd96ff0bdfa [ 3064.982909][ T5707] RDX: 0000000020000040 RSI: 00000000200000c0 RDI: 00007fd96dc82000 [ 3064.990882][ T5707] RBP: 00007fd96dc82040 R08: 00007fd96dc82040 R09: 0000000020000040 [ 3064.998850][ T5707] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000040 [ 3065.006822][ T5707] R13: 00000000200000c0 R14: 00007fd96dc82000 R15: 0000000020000380 [ 3065.028513][ T5721] FAULT_INJECTION: forcing a failure. [ 3065.028513][ T5721] name failslab, interval 1, probability 0, space 0, times 0 [ 3065.041160][ T5721] CPU: 1 PID: 5721 Comm: syz-executor.2 Not tainted 5.15.0-rc3-syzkaller #0 [ 3065.049826][ T5721] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3065.059874][ T5721] Call Trace: [ 3065.063147][ T5721] dump_stack_lvl+0xd6/0x122 [ 3065.067774][ T5721] dump_stack+0x11/0x1b [ 3065.071932][ T5721] should_fail+0x23c/0x250 [ 3065.076351][ T5721] __should_failslab+0x81/0x90 [ 3065.081217][ T5721] should_failslab+0x5/0x20 [ 3065.085725][ T5721] kmem_cache_alloc_node+0x61/0x2c0 [ 3065.090940][ T5721] ? __alloc_skb+0xed/0x420 [ 3065.095490][ T5721] __alloc_skb+0xed/0x420 [ 3065.099825][ T5721] alloc_uevent_skb+0x5b/0x120 [ 3065.104588][ T5721] kobject_uevent_env+0x863/0xc40 [ 3065.109615][ T5721] ? internal_create_group+0x7d9/0x860 [ 3065.115103][ T5721] ? set_capacity_and_notify+0xeb/0x200 [ 3065.120700][ T5721] kobject_uevent+0x18/0x20 [ 3065.125265][ T5721] loop_configure+0xce1/0xeb0 [ 3065.130061][ T5721] lo_ioctl+0x618/0x13e0 [ 3065.134308][ T5721] ? path_openat+0x18d4/0x1ec0 [ 3065.139124][ T5721] ? blkdev_common_ioctl+0x438/0x1110 [ 3065.144500][ T5721] ? selinux_file_ioctl+0x981/0xa10 [ 3065.149757][ T5721] ? lo_release+0x120/0x120 [ 3065.154257][ T5721] blkdev_ioctl+0x1d0/0x3f0 [ 3065.158758][ T5721] block_ioctl+0x6e/0x80 [ 3065.163039][ T5721] ? blkdev_iopoll+0x80/0x80 [ 3065.167691][ T5721] __se_sys_ioctl+0xcb/0x140 [ 3065.172280][ T5721] __x64_sys_ioctl+0x3f/0x50 [ 3065.176870][ T5721] do_syscall_64+0x44/0xa0 [ 3065.181291][ T5721] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3065.187195][ T5721] RIP: 0033:0x7f56d0077697 [ 3065.191635][ T5721] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3065.211265][ T5721] RSP: 002b:00007f56cddeef48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3065.219673][ T5721] RAX: ffffffffffffffda RBX: 00007f56d00c1cc0 RCX: 00007f56d0077697 [ 3065.227644][ T5721] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3065.235615][ T5721] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3065.243627][ T5721] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3065.251592][ T5721] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 3065.282103][ T5721] FAT-fs (loop2): bogus number of reserved sectors 01:31:04 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x4}, 0x0, 0x0) [ 3065.288646][ T5721] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:04 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000001300)='ns/pid_for_children\x00') ioctl$MON_IOCG_STATS(r2, 0x80089203, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000100)={"a94305dad7ffd4df3baef1a962f80c71", 0x0, 0x0, {0x5, 0x6}, {0x31, 0x3}, 0xc3, [0x0, 0x0, 0x9, 0x3, 0x2, 0x401, 0xbba, 0x100000000, 0x0, 0x5, 0x8e98, 0x6, 0xffffffff00000000, 0x100, 0x0, 0x9]}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f0000000200)={"f0caf19e85d0426a110721111c86533d", r3, 0x0, {0xe1a, 0xffffffff}, {0x7, 0x7}, 0xfffffffffffffff9, [0xf0, 0x6, 0x2, 0x0, 0x2, 0x1b, 0x8, 0x80, 0xfffffffffffff801, 0xfffffffffffffff7, 0x3, 0xffffffffffffffdc, 0x8, 0x0, 0x7, 0x8]}) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) r4 = accept4(r2, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80, 0x80000) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000000300)={0x60fe, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x0, "a965e43ed27895"}) ioctl$BTRFS_IOC_TREE_SEARCH(r4, 0xd0009411, &(0x7f0000001c00)={{r5, 0x7, 0x7, 0x3, 0x2, 0x40, 0x6, 0x138d, 0x7, 0x10000000, 0x8, 0xd38, 0x4c6f00, 0x1, 0x35}}) ioctl$MON_IOCH_MFLUSH(r1, 0x9208, 0x5) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) 01:31:04 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 60) [ 3065.362280][ T5737] FAULT_INJECTION: forcing a failure. [ 3065.362280][ T5737] name failslab, interval 1, probability 0, space 0, times 0 [ 3065.374930][ T5737] CPU: 0 PID: 5737 Comm: syz-executor.1 Not tainted 5.15.0-rc3-syzkaller #0 [ 3065.383640][ T5737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3065.393693][ T5737] Call Trace: [ 3065.396967][ T5737] dump_stack_lvl+0xd6/0x122 [ 3065.401566][ T5737] dump_stack+0x11/0x1b [ 3065.405725][ T5737] should_fail+0x23c/0x250 [ 3065.410142][ T5737] ? vfat_mount+0x40/0x40 [ 3065.414472][ T5737] ? getname_kernel+0x37/0x1d0 [ 3065.419241][ T5737] __should_failslab+0x81/0x90 [ 3065.424044][ T5737] should_failslab+0x5/0x20 [ 3065.428553][ T5737] kmem_cache_alloc+0x4f/0x300 [ 3065.433319][ T5737] ? avc_has_perm_noaudit+0x1c0/0x270 [ 3065.438692][ T5737] ? vfat_mount+0x40/0x40 [ 3065.443057][ T5737] getname_kernel+0x37/0x1d0 [ 3065.447651][ T5737] ? vfat_mount+0x40/0x40 [ 3065.452136][ T5737] kern_path+0x1d/0x100 [ 3065.456383][ T5737] ? vfat_mount+0x40/0x40 [ 3065.460762][ T5737] blkdev_get_by_path+0x63/0x1c0 [ 3065.465700][ T5737] mount_bdev+0x47/0x290 [ 3065.469940][ T5737] ? tsan.module_ctor+0x10/0x10 [ 3065.474793][ T5737] vfat_mount+0x2d/0x40 [ 3065.478950][ T5737] legacy_get_tree+0x70/0xc0 [ 3065.483676][ T5737] vfs_get_tree+0x4a/0x1a0 [ 3065.488093][ T5737] path_mount+0x11ec/0x1d20 [ 3065.492648][ T5737] __se_sys_mount+0x24b/0x2f0 [ 3065.497410][ T5737] __x64_sys_mount+0x63/0x70 [ 3065.502002][ T5737] do_syscall_64+0x44/0xa0 [ 3065.506422][ T5737] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3065.512358][ T5737] RIP: 0033:0x7fd96ff0bdfa [ 3065.516775][ T5737] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3065.536386][ T5737] RSP: 002b:00007fd96dc81fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 3065.544798][ T5737] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd96ff0bdfa [ 3065.552851][ T5737] RDX: 0000000020000040 RSI: 00000000200000c0 RDI: 00007fd96dc82000 [ 3065.560830][ T5737] RBP: 00007fd96dc82040 R08: 00007fd96dc82040 R09: 0000000020000040 [ 3065.568809][ T5737] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000040 [ 3065.576777][ T5737] R13: 00000000200000c0 R14: 00007fd96dc82000 R15: 0000000020000380 01:31:04 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 61) 01:31:04 executing program 3: syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) 01:31:04 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 34) [ 3065.708476][ T5754] FAULT_INJECTION: forcing a failure. [ 3065.708476][ T5754] name failslab, interval 1, probability 0, space 0, times 0 [ 3065.721137][ T5754] CPU: 0 PID: 5754 Comm: syz-executor.1 Not tainted 5.15.0-rc3-syzkaller #0 [ 3065.729814][ T5754] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3065.739868][ T5754] Call Trace: [ 3065.743138][ T5754] dump_stack_lvl+0xd6/0x122 [ 3065.747729][ T5754] dump_stack+0x11/0x1b [ 3065.751887][ T5754] should_fail+0x23c/0x250 [ 3065.756309][ T5754] ? vfs_parse_fs_string+0x6d/0xd0 [ 3065.761425][ T5754] __should_failslab+0x81/0x90 [ 3065.766191][ T5754] should_failslab+0x5/0x20 [ 3065.770694][ T5754] __kmalloc_track_caller+0x6d/0x350 [ 3065.776064][ T5754] kmemdup_nul+0x27/0x70 [ 3065.780310][ T5754] vfs_parse_fs_string+0x6d/0xd0 [ 3065.785253][ T5754] path_mount+0xfb1/0x1d20 [ 3065.789669][ T5754] __se_sys_mount+0x24b/0x2f0 [ 3065.794353][ T5754] __x64_sys_mount+0x63/0x70 [ 3065.799027][ T5754] do_syscall_64+0x44/0xa0 [ 3065.803451][ T5754] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3065.809398][ T5754] RIP: 0033:0x7fd96ff0bdfa [ 3065.813807][ T5754] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3065.833760][ T5754] RSP: 002b:00007fd96dc81fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 3065.842173][ T5754] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd96ff0bdfa [ 3065.850145][ T5754] RDX: 0000000020000040 RSI: 00000000200000c0 RDI: 00007fd96dc82000 [ 3065.858160][ T5754] RBP: 00007fd96dc82040 R08: 00007fd96dc82040 R09: 0000000020000040 [ 3065.866132][ T5754] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000040 [ 3065.874107][ T5754] R13: 00000000200000c0 R14: 00007fd96dc82000 R15: 0000000020000380 [ 3065.920421][ T5761] FAULT_INJECTION: forcing a failure. [ 3065.920421][ T5761] name failslab, interval 1, probability 0, space 0, times 0 [ 3065.933050][ T5761] CPU: 0 PID: 5761 Comm: syz-executor.2 Not tainted 5.15.0-rc3-syzkaller #0 [ 3065.941724][ T5761] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3065.951782][ T5761] Call Trace: [ 3065.955057][ T5761] dump_stack_lvl+0xd6/0x122 [ 3065.959649][ T5761] dump_stack+0x11/0x1b [ 3065.963878][ T5761] should_fail+0x23c/0x250 [ 3065.968325][ T5761] __should_failslab+0x81/0x90 [ 3065.973113][ T5761] should_failslab+0x5/0x20 [ 3065.977618][ T5761] kmem_cache_alloc_node_trace+0x61/0x2e0 [ 3065.983342][ T5761] ? __kmalloc_node_track_caller+0x30/0x40 [ 3065.989223][ T5761] __kmalloc_node_track_caller+0x30/0x40 [ 3065.994943][ T5761] ? alloc_uevent_skb+0x5b/0x120 [ 3065.999888][ T5761] __alloc_skb+0x187/0x420 [ 3066.004408][ T5761] alloc_uevent_skb+0x5b/0x120 [ 3066.009188][ T5761] kobject_uevent_env+0x863/0xc40 [ 3066.014222][ T5761] ? internal_create_group+0x7d9/0x860 [ 3066.019687][ T5761] ? set_capacity_and_notify+0xeb/0x200 [ 3066.025306][ T5761] kobject_uevent+0x18/0x20 [ 3066.029881][ T5761] loop_configure+0xce1/0xeb0 [ 3066.034558][ T5761] lo_ioctl+0x618/0x13e0 [ 3066.038804][ T5761] ? path_openat+0x18d4/0x1ec0 [ 3066.043667][ T5761] ? blkdev_common_ioctl+0x438/0x1110 [ 3066.049040][ T5761] ? selinux_file_ioctl+0x981/0xa10 [ 3066.054245][ T5761] ? lo_release+0x120/0x120 [ 3066.058848][ T5761] blkdev_ioctl+0x1d0/0x3f0 [ 3066.063405][ T5761] block_ioctl+0x6e/0x80 [ 3066.067646][ T5761] ? blkdev_iopoll+0x80/0x80 [ 3066.072237][ T5761] __se_sys_ioctl+0xcb/0x140 [ 3066.076824][ T5761] __x64_sys_ioctl+0x3f/0x50 [ 3066.081458][ T5761] do_syscall_64+0x44/0xa0 [ 3066.085927][ T5761] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3066.091875][ T5761] RIP: 0033:0x7f56d0077697 [ 3066.096293][ T5761] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 01:31:04 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 62) [ 3066.115903][ T5761] RSP: 002b:00007f56cddeef48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3066.124313][ T5761] RAX: ffffffffffffffda RBX: 00007f56d00c1cc0 RCX: 00007f56d0077697 [ 3066.132281][ T5761] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3066.140252][ T5761] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3066.148222][ T5761] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3066.156239][ T5761] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 3066.190522][ T5772] FAULT_INJECTION: forcing a failure. [ 3066.190522][ T5772] name failslab, interval 1, probability 0, space 0, times 0 [ 3066.203177][ T5772] CPU: 0 PID: 5772 Comm: syz-executor.1 Not tainted 5.15.0-rc3-syzkaller #0 [ 3066.211941][ T5772] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3066.221995][ T5772] Call Trace: [ 3066.225273][ T5772] dump_stack_lvl+0xd6/0x122 [ 3066.229653][ T5761] FAT-fs (loop2): bogus number of reserved sectors [ 3066.229906][ T5772] dump_stack+0x11/0x1b 01:31:05 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) sendmsg$IPSET_CMD_HEADER(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0xc, 0x6, 0x201, 0x0, 0x0, {0x1, 0x0, 0x2}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x44010}, 0x4000000) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x110}, 0x1, 0x0, 0x0, 0x40004844}, 0x40004) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) sendmsg$NFNL_MSG_CTHELPER_GET(0xffffffffffffffff, 0xfffffffffffffffe, 0x40) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) [ 3066.236418][ T5761] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3066.240531][ T5772] should_fail+0x23c/0x250 [ 3066.240554][ T5772] ? kzalloc+0x1d/0x30 [ 3066.255651][ T5772] __should_failslab+0x81/0x90 [ 3066.260456][ T5772] should_failslab+0x5/0x20 [ 3066.264961][ T5772] __kmalloc+0x6f/0x350 [ 3066.269152][ T5772] kzalloc+0x1d/0x30 [ 3066.273044][ T5772] security_sb_alloc+0x3c/0x180 [ 3066.277911][ T5772] alloc_super+0x10b/0x520 [ 3066.282332][ T5772] ? mount_bdev+0x290/0x290 [ 3066.286836][ T5772] sget+0x1a5/0x400 [ 3066.290721][ T5772] ? test_bdev_super+0x30/0x30 [ 3066.295483][ T5772] mount_bdev+0xd3/0x290 [ 3066.299721][ T5772] ? vfat_mount+0x40/0x40 [ 3066.304046][ T5772] ? tsan.module_ctor+0x10/0x10 [ 3066.308898][ T5772] vfat_mount+0x2d/0x40 [ 3066.313064][ T5772] legacy_get_tree+0x70/0xc0 [ 3066.317687][ T5772] vfs_get_tree+0x4a/0x1a0 [ 3066.322156][ T5772] path_mount+0x11ec/0x1d20 [ 3066.326661][ T5772] __se_sys_mount+0x24b/0x2f0 [ 3066.331343][ T5772] __x64_sys_mount+0x63/0x70 [ 3066.335937][ T5772] do_syscall_64+0x44/0xa0 [ 3066.340362][ T5772] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3066.346261][ T5772] RIP: 0033:0x7fd96ff0bdfa [ 3066.350675][ T5772] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3066.370300][ T5772] RSP: 002b:00007fd96dc81fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 3066.378715][ T5772] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd96ff0bdfa 01:31:05 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x8}, 0x0, 0x0) [ 3066.386685][ T5772] RDX: 0000000020000040 RSI: 00000000200000c0 RDI: 00007fd96dc82000 [ 3066.394656][ T5772] RBP: 00007fd96dc82040 R08: 00007fd96dc82040 R09: 0000000020000040 [ 3066.402624][ T5772] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000040 [ 3066.410693][ T5772] R13: 00000000200000c0 R14: 00007fd96dc82000 R15: 0000000020000380 01:31:05 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x7, 0xc2863) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) ioctl$MON_IOCQ_URB_LEN(r0, 0x9201) 01:31:05 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 35) [ 3066.518769][ T5795] FAULT_INJECTION: forcing a failure. [ 3066.518769][ T5795] name failslab, interval 1, probability 0, space 0, times 0 [ 3066.531428][ T5795] CPU: 0 PID: 5795 Comm: syz-executor.2 Not tainted 5.15.0-rc3-syzkaller #0 [ 3066.540136][ T5795] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3066.550195][ T5795] Call Trace: [ 3066.553473][ T5795] dump_stack_lvl+0xd6/0x122 [ 3066.558073][ T5795] dump_stack+0x11/0x1b [ 3066.562228][ T5795] should_fail+0x23c/0x250 [ 3066.566647][ T5795] ? skb_clone+0x12c/0x1f0 [ 3066.571073][ T5795] __should_failslab+0x81/0x90 [ 3066.575843][ T5795] should_failslab+0x5/0x20 [ 3066.580382][ T5795] kmem_cache_alloc+0x4f/0x300 [ 3066.585149][ T5795] skb_clone+0x12c/0x1f0 [ 3066.589397][ T5795] netlink_broadcast_filtered+0x4fd/0xb60 [ 3066.595185][ T5795] ? skb_put+0xb9/0xf0 [ 3066.599257][ T5795] netlink_broadcast+0x35/0x50 [ 3066.604097][ T5795] kobject_uevent_env+0x8c9/0xc40 [ 3066.609125][ T5795] ? internal_create_group+0x7d9/0x860 [ 3066.614618][ T5795] ? set_capacity_and_notify+0xeb/0x200 [ 3066.620165][ T5795] kobject_uevent+0x18/0x20 [ 3066.624718][ T5795] loop_configure+0xce1/0xeb0 [ 3066.629407][ T5795] lo_ioctl+0x618/0x13e0 [ 3066.633764][ T5795] ? path_openat+0x18d4/0x1ec0 [ 3066.638576][ T5795] ? blkdev_common_ioctl+0x438/0x1110 [ 3066.643952][ T5795] ? selinux_file_ioctl+0x981/0xa10 [ 3066.649157][ T5795] ? lo_release+0x120/0x120 [ 3066.653663][ T5795] blkdev_ioctl+0x1d0/0x3f0 [ 3066.658164][ T5795] block_ioctl+0x6e/0x80 [ 3066.662432][ T5795] ? blkdev_iopoll+0x80/0x80 [ 3066.667017][ T5795] __se_sys_ioctl+0xcb/0x140 [ 3066.671697][ T5795] __x64_sys_ioctl+0x3f/0x50 [ 3066.676322][ T5795] do_syscall_64+0x44/0xa0 [ 3066.680870][ T5795] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3066.686795][ T5795] RIP: 0033:0x7f56d0077697 [ 3066.691213][ T5795] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3066.710818][ T5795] RSP: 002b:00007f56cddeef48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3066.719238][ T5795] RAX: ffffffffffffffda RBX: 00007f56d00c1cc0 RCX: 00007f56d0077697 [ 3066.727267][ T5795] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3066.735240][ T5795] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3066.743212][ T5795] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3066.751246][ T5795] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 01:31:05 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x3, 0x34fd02) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) [ 3066.815230][ T5795] FAT-fs (loop2): bogus number of reserved sectors [ 3066.821788][ T5795] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:05 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 63) [ 3066.911750][ T5810] FAULT_INJECTION: forcing a failure. [ 3066.911750][ T5810] name failslab, interval 1, probability 0, space 0, times 0 [ 3066.924388][ T5810] CPU: 1 PID: 5810 Comm: syz-executor.1 Not tainted 5.15.0-rc3-syzkaller #0 [ 3066.933057][ T5810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3066.943102][ T5810] Call Trace: [ 3066.946380][ T5810] dump_stack_lvl+0xd6/0x122 [ 3066.951023][ T5810] dump_stack+0x11/0x1b [ 3066.955258][ T5810] should_fail+0x23c/0x250 [ 3066.959680][ T5810] ? __list_lru_init+0x70/0x680 [ 3066.964538][ T5810] __should_failslab+0x81/0x90 [ 3066.969300][ T5810] should_failslab+0x5/0x20 [ 3066.974766][ T5810] __kmalloc+0x6f/0x350 [ 3066.978929][ T5810] ? prealloc_memcg_shrinker+0x444/0x460 [ 3066.984562][ T5810] __list_lru_init+0x70/0x680 [ 3066.989278][ T5810] alloc_super+0x490/0x520 [ 3066.993694][ T5810] ? mount_bdev+0x290/0x290 [ 3066.998192][ T5810] sget+0x1a5/0x400 [ 3067.002027][ T5810] ? test_bdev_super+0x30/0x30 [ 3067.006787][ T5810] mount_bdev+0xd3/0x290 [ 3067.011026][ T5810] ? vfat_mount+0x40/0x40 [ 3067.015355][ T5810] ? tsan.module_ctor+0x10/0x10 [ 3067.020202][ T5810] vfat_mount+0x2d/0x40 [ 3067.024358][ T5810] legacy_get_tree+0x70/0xc0 [ 3067.028950][ T5810] vfs_get_tree+0x4a/0x1a0 [ 3067.033437][ T5810] path_mount+0x11ec/0x1d20 [ 3067.037943][ T5810] __se_sys_mount+0x24b/0x2f0 [ 3067.042643][ T5810] __x64_sys_mount+0x63/0x70 [ 3067.047233][ T5810] do_syscall_64+0x44/0xa0 [ 3067.051652][ T5810] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3067.057547][ T5810] RIP: 0033:0x7fd96ff0bdfa 01:31:05 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x224980) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) [ 3067.061957][ T5810] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3067.081572][ T5810] RSP: 002b:00007fd96dc81fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 3067.090077][ T5810] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd96ff0bdfa [ 3067.098049][ T5810] RDX: 0000000020000040 RSI: 00000000200000c0 RDI: 00007fd96dc82000 [ 3067.106019][ T5810] RBP: 00007fd96dc82040 R08: 00007fd96dc82040 R09: 0000000020000040 [ 3067.113988][ T5810] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000040 [ 3067.122022][ T5810] R13: 00000000200000c0 R14: 00007fd96dc82000 R15: 0000000020000380 01:31:06 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 64) 01:31:06 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 36) [ 3067.231589][ T5831] FAULT_INJECTION: forcing a failure. [ 3067.231589][ T5831] name failslab, interval 1, probability 0, space 0, times 0 [ 3067.244319][ T5831] CPU: 1 PID: 5831 Comm: syz-executor.1 Not tainted 5.15.0-rc3-syzkaller #0 [ 3067.252992][ T5831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3067.259104][ T5836] FAULT_INJECTION: forcing a failure. [ 3067.259104][ T5836] name failslab, interval 1, probability 0, space 0, times 0 [ 3067.263103][ T5831] Call Trace: [ 3067.263112][ T5831] dump_stack_lvl+0xd6/0x122 [ 3067.263137][ T5831] dump_stack+0x11/0x1b [ 3067.287874][ T5831] should_fail+0x23c/0x250 [ 3067.292282][ T5831] __should_failslab+0x81/0x90 [ 3067.297061][ T5831] ? alloc_super+0x3a/0x520 [ 3067.301594][ T5831] should_failslab+0x5/0x20 [ 3067.306080][ T5831] kmem_cache_alloc_trace+0x52/0x320 [ 3067.311350][ T5831] ? disk_unblock_events+0x35/0x40 [ 3067.316503][ T5831] ? mount_bdev+0x290/0x290 [ 3067.320986][ T5831] alloc_super+0x3a/0x520 [ 3067.325300][ T5831] ? mount_bdev+0x290/0x290 [ 3067.329817][ T5831] sget+0x1a5/0x400 [ 3067.333610][ T5831] ? test_bdev_super+0x30/0x30 [ 3067.338354][ T5831] mount_bdev+0xd3/0x290 [ 3067.342612][ T5831] ? vfat_mount+0x40/0x40 [ 3067.346984][ T5831] ? tsan.module_ctor+0x10/0x10 [ 3067.351816][ T5831] vfat_mount+0x2d/0x40 [ 3067.356001][ T5831] legacy_get_tree+0x70/0xc0 [ 3067.360637][ T5831] vfs_get_tree+0x4a/0x1a0 [ 3067.365035][ T5831] path_mount+0x11ec/0x1d20 [ 3067.369523][ T5831] __se_sys_mount+0x24b/0x2f0 [ 3067.374210][ T5831] __x64_sys_mount+0x63/0x70 [ 3067.378784][ T5831] do_syscall_64+0x44/0xa0 [ 3067.383229][ T5831] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3067.389117][ T5831] RIP: 0033:0x7fd96ff0bdfa [ 3067.393514][ T5831] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3067.413141][ T5831] RSP: 002b:00007fd96dc81fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 3067.421554][ T5831] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd96ff0bdfa [ 3067.429506][ T5831] RDX: 0000000020000040 RSI: 00000000200000c0 RDI: 00007fd96dc82000 [ 3067.437467][ T5831] RBP: 00007fd96dc82040 R08: 00007fd96dc82040 R09: 0000000020000040 [ 3067.445424][ T5831] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000040 [ 3067.453376][ T5831] R13: 00000000200000c0 R14: 00007fd96dc82000 R15: 0000000020000380 [ 3067.461436][ T5836] CPU: 0 PID: 5836 Comm: syz-executor.2 Not tainted 5.15.0-rc3-syzkaller #0 [ 3067.470107][ T5836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3067.480156][ T5836] Call Trace: [ 3067.483483][ T5836] dump_stack_lvl+0xd6/0x122 [ 3067.488083][ T5836] dump_stack+0x11/0x1b [ 3067.492238][ T5836] should_fail+0x23c/0x250 [ 3067.496661][ T5836] __should_failslab+0x81/0x90 [ 3067.501431][ T5836] ? call_usermodehelper_setup+0x71/0x190 [ 3067.507192][ T5836] should_failslab+0x5/0x20 [ 3067.511712][ T5836] kmem_cache_alloc_trace+0x52/0x320 [ 3067.516998][ T5836] call_usermodehelper_setup+0x71/0x190 [ 3067.522546][ T5836] ? add_uevent_var+0x1d0/0x1d0 [ 3067.527452][ T5836] kobject_uevent_env+0xb29/0xc40 [ 3067.532484][ T5836] ? internal_create_group+0x7d9/0x860 [ 3067.537956][ T5836] ? set_capacity_and_notify+0xeb/0x200 [ 3067.543502][ T5836] kobject_uevent+0x18/0x20 [ 3067.548012][ T5836] loop_configure+0xce1/0xeb0 [ 3067.552717][ T5836] lo_ioctl+0x618/0x13e0 [ 3067.556956][ T5836] ? path_openat+0x18d4/0x1ec0 [ 3067.561729][ T5836] ? blkdev_common_ioctl+0x438/0x1110 [ 3067.567112][ T5836] ? selinux_file_ioctl+0x981/0xa10 [ 3067.572308][ T5836] ? lo_release+0x120/0x120 [ 3067.576805][ T5836] blkdev_ioctl+0x1d0/0x3f0 [ 3067.581303][ T5836] block_ioctl+0x6e/0x80 [ 3067.585618][ T5836] ? blkdev_iopoll+0x80/0x80 [ 3067.590379][ T5836] __se_sys_ioctl+0xcb/0x140 [ 3067.594967][ T5836] __x64_sys_ioctl+0x3f/0x50 [ 3067.599629][ T5836] do_syscall_64+0x44/0xa0 [ 3067.604056][ T5836] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3067.610027][ T5836] RIP: 0033:0x7f56d0077697 [ 3067.614441][ T5836] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3067.634049][ T5836] RSP: 002b:00007f56cddeef48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3067.642460][ T5836] RAX: ffffffffffffffda RBX: 00007f56d00c1cc0 RCX: 00007f56d0077697 [ 3067.650425][ T5836] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 3067.658412][ T5836] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 3067.666483][ T5836] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3067.674450][ T5836] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 01:31:06 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0xfe}, 0x0, 0x0) 01:31:06 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 65) [ 3067.781115][ T5851] FAULT_INJECTION: forcing a failure. [ 3067.781115][ T5851] name failslab, interval 1, probability 0, space 0, times 0 [ 3067.793769][ T5851] CPU: 0 PID: 5851 Comm: syz-executor.1 Not tainted 5.15.0-rc3-syzkaller #0 [ 3067.802447][ T5851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3067.812567][ T5851] Call Trace: [ 3067.815847][ T5851] dump_stack_lvl+0xd6/0x122 [ 3067.820521][ T5851] dump_stack+0x11/0x1b [ 3067.824739][ T5851] should_fail+0x23c/0x250 [ 3067.829181][ T5851] ? __list_lru_init+0x70/0x680 [ 3067.834083][ T5851] __should_failslab+0x81/0x90 [ 3067.838848][ T5851] should_failslab+0x5/0x20 [ 3067.843375][ T5851] __kmalloc+0x6f/0x350 [ 3067.847569][ T5851] __list_lru_init+0x70/0x680 [ 3067.852264][ T5851] alloc_super+0x4bf/0x520 [ 3067.856743][ T5851] ? mount_bdev+0x290/0x290 [ 3067.861303][ T5851] sget+0x1a5/0x400 [ 3067.865231][ T5851] ? test_bdev_super+0x30/0x30 [ 3067.870096][ T5851] mount_bdev+0xd3/0x290 [ 3067.874342][ T5851] ? vfat_mount+0x40/0x40 [ 3067.878691][ T5851] ? tsan.module_ctor+0x10/0x10 [ 3067.883628][ T5851] vfat_mount+0x2d/0x40 [ 3067.887782][ T5851] legacy_get_tree+0x70/0xc0 [ 3067.892421][ T5851] vfs_get_tree+0x4a/0x1a0 [ 3067.896914][ T5851] path_mount+0x11ec/0x1d20 [ 3067.901434][ T5851] __se_sys_mount+0x24b/0x2f0 [ 3067.906115][ T5851] __x64_sys_mount+0x63/0x70 [ 3067.910765][ T5851] do_syscall_64+0x44/0xa0 [ 3067.915185][ T5851] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3067.921088][ T5851] RIP: 0033:0x7fd96ff0bdfa [ 3067.925501][ T5851] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3067.945111][ T5851] RSP: 002b:00007fd96dc81fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 3067.953519][ T5851] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd96ff0bdfa [ 3067.961487][ T5851] RDX: 0000000020000040 RSI: 00000000200000c0 RDI: 00007fd96dc82000 [ 3067.969529][ T5851] RBP: 00007fd96dc82040 R08: 00007fd96dc82040 R09: 0000000020000040 01:31:06 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) syz_open_dev$usbmon(&(0x7f0000000000), 0x8, 0x101000) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) [ 3067.977488][ T5851] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000040 [ 3067.985455][ T5851] R13: 00000000200000c0 R14: 00007fd96dc82000 R15: 0000000020000380 [ 3068.010193][ T5836] FAT-fs (loop2): bogus number of reserved sectors [ 3068.016731][ T5836] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:06 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 66) [ 3068.094445][ T5862] FAULT_INJECTION: forcing a failure. [ 3068.094445][ T5862] name failslab, interval 1, probability 0, space 0, times 0 [ 3068.107081][ T5862] CPU: 1 PID: 5862 Comm: syz-executor.1 Not tainted 5.15.0-rc3-syzkaller #0 [ 3068.115808][ T5862] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3068.125858][ T5862] Call Trace: [ 3068.129164][ T5862] dump_stack_lvl+0xd6/0x122 [ 3068.133828][ T5862] dump_stack+0x11/0x1b [ 3068.137983][ T5862] should_fail+0x23c/0x250 01:31:07 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000007b240)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000007b440)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000007b640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000007b840)={0xc00000000000000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x5, "46b09da70c395d"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000007c840)=ANY=[@ANYRES64=0x0, @ANYBLOB="ff000000000000000300000000000000200000000000000001000080000000004000000000000000a9ffffffffffffff80000000ff01000009000000ad0d0000060000000000000001000000000000000000000000000000010000000000000050000000000000000000000000001300"/184]) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f000007c900)={{0x0, 0x4, 0x7, 0x80, 0x101, 0x7, 0x100, 0x80000001, 0x10001, 0x4, 0x1, 0xa00000000000000, 0x2, 0x3f, 0x9}}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000007d900)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000007e900)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000007f900)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000007fb00)={0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000007fd00)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000080d00)={0x0, 0x0, "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", "59679add81cf5896f2314238749d498be1facf476f5838e396b4fbaf6e0e65650f96d0a1c49d72ed2de3e3e76237cad01a5a02ab0ce8da1c7a61e89ab05e32e7360d67a0595ef6d2c40dc1082bf03749f58e0cf1132acf7a9cf34e82bf22f3baffea7c6410b0cc27fcd99fab19fa19c3d1fc82dd74abbed0e73142201b3ae1ab15d00fe09123018928bfad17456b98e5f23b871ef58265b6adb262369e7747d622a90baf7f34383deee863690239e40a5de07364eb3ee8acfffc5bb0f476b10a3eed0d822fb646c77bf9ad55ec73ec7286895f152b75e15c1d6fcb5901e00b15a3222953d2903e2250ff3d68c0f56ae64820d985a542f960ea4f1fc8efce5b077ff144006d71a67742212b8ae9eebf86cb1e33f1f81898dbdc779d69ee3c12f9e864f8f09b8c79def1cbaaaba4146d1755aba66d32771126b03c688fc382391ea89f1036c2c9ab0440376e8789283ef5b0601e5c4001a460e4868d4c2de990f09636d06a49b04f0431516ce3ec9c207c1c072b66e708f0a89e10100b0b150f1bd6b7eb84be63770212c525c8ca3f06e0a49e4744e9843278478ee79f36f736d362ae527a98f312703f43ac75d487e6a3054e8d420dd00bb984274c3252da7476ae9c08e5bd0822546fac64f636876c56576d0a448ba5f1205968f0bb0e9852e261c51f5402e61ce69e4cd2d007084372b8ccd5234afdfd3af219447b22b890f86de28b69ea379222b71d2315e139a69fed4e9d661850dddbe17941ca72557b94ec3abb064bdcba750a8e185a98008009dd29a454b169714ea1400f0f0bfae3d5dda15797e44ac9b3aaf0eacf232bc9cbbdc7a975ee53a10b346286014faece975d4a3d9f2c9997969226be02e9767471ea667e3fc28194e6b82d00daf252022f12eda9f0045af61e8c82f87343d5e62975d963f86c9880f164fa60d527fd263dee0b3fa0a3e056f7860896138f6e402b626fa066a5686daf648ec56b98c741e58e82b39df3daf8079324d3652d6c9e4572317a7d907cd80985b2cd803018328227674e9c688d2e1adf06803626a77e451ee8e414d6679dc998018370484edf661cc47c5557833bec22568246b507c3edd8e04776a8d2e3911e12ce178b9344e48dfad1cd1c5f1859d58ece2e3d5ec7021d4c4fe77b2d39d8e5d5e8193ba415242b067d77e5f08bc14edfa8cf0476e12cf6b727fddadeabb302c9b8d99e7e3349bc01c817e694cae32c5fed70ef0f3599b6903c36b7c474740e2f90ac3ffc6f5dd6e25719cc3c5f86b263d9a5ee606957dab95adb671580a65af411bbf57cf48ec9861025c2179cc128d281e9fe66f3d69d0c687fa148403b7d1354c3fd205ed76232d9e916f56c9f00d071b208b8445eedb9e89aa6e3839618a330de7b3c8774fd5eb538e0087feacfab7a98bf37f8d6206eac38219b0676a8c7a6b72d5d7be0f471637d07e9d8dc0c447758f82ff2e4b4a9078a25633cbf146e88d5212a7d718ae1c6057fcb26533e8308059ff7ea9c52973f5c730e7f71c1c54addc6904129c73da052cd9713d825b8a6ef227e16cdf10129c774e32a7dda925bcb88946e4e0e812111346c0062d126df9a13441d20975a68e068c370ac5d6d2960c56ba422d371968813723a7e02268a29adbf064d877a3708823d8b01c7c272e4a0d23547f932513f2630c92b9744c434e7be48b15673fbfe786422d124afd4d197ccfd5021dbab941838dfd2613c153e3a7192483ee0719c6aabdc25cc01aa64040ae8564b96aaedf59c020f19101673b46266fd4e605622d161fae4e52f80a295e574e7e25f0e4f1878928c7e3eda35256e89dd4f94d709e575983c6ad2b00f20391580666746fa651e6acfe4e7d4b641bf70efa3045e578157d5ac050b03391dd2791103a034a8eaa2285f7742fb708544d56012ac5276b96b60abd9a828ef3e01e433916d56814aafcf4dd45cd910d24b82472f55f8c9e318fd1f759f3e6a2d5829aa1b6928853f801c453b2b9c67bf8d6dc26e235811b54c4a2054eb3fc5cdc2e4325404f21cf80dfedae17091775a81ff2cfe202f2b1dd1e4cbf54f1e62b21a0804b31e8ae29343484f30111fc4e1cc66b4e05e1163598caded02f1e9553baacf682b95fa3dd8ca318e88a5a699c46e62c210a572110375435c042acb0bf0a8f12f835e85193a6d2222b667187f0889bc12f34adeaf9858b310a0d302d7568345eb10297deefe5114990ddc84b8c86498023a4f02eddee8b5837314c650f2c8336d4d593d3f5f0142a45780a4c37016a89a7fafd85543f018d1261df929ce0025c9d175295a5f92486df05101211e31e599dc99f87ce4876fe3bc5d31fa3a4fbd0d28f55a77940a6b3ba27ea4dd6217f47b425bc69b94bef1de0b850962f700b635000e7526a9c8246fd8fbdb6243e48fd5337ecb66ff238bd86c3c3b1a0cc9d00dad1f3264971e34b5f1d4e932a7d03ba05f1bfef2a604efa5bd5a71e42f85ee392577e724d5940bb0138c1a961541f756e3629d7c7b64ccf950fb89466cfab55cf462e59942cca1daa1c85fb2ca385a47a37f5cfe7e5d3e46d28b39af4b06d9deed9fdff6e8772b144cb6123c49e8cc83cc82c5e899db77e09ab84189c3b0bbe499e43cf789e0f8ce938a887bb258c582cea47b0ea159e528d3d8223aa9e4fd8bf98efff1cdd67c961000531f9757dd755ea97f0fcff8cfb33fa061215a33b14c0123935d9b4f5754cb901372b9aa3f6012874ddccf69b67147a5b7c2b0dc29f81b7603b03dbd1e682107f68ea7cd61c8e252842e920a74fe1801ea1a63281721438aff1616cf706034464c0e658e100063a5e9167d953daa55303e178bd07a560987a13e73c24a2bd159c130719d485d5d7e899c7120b4609b5351e858f9734b5ad57f968a793ead69e272e4c86b26b37c248e026b2798962ac02b12cdd23d0d652e61f041c6ac6f57f24f1a7cb1baba3cff02398295652d05360b4de71850f819c6c09eb2cb69ff86415206f72673cb890cf63f6dcd3dfcf95f967823a38849e054beb67cc37c9c8feb572ac366f7f1d6d83d974a80e61c6a12d7a9a2dd42ed9edb977d61e492dc8fc4592985f336ec9b0410724650d2ca6891e1053bed188cb94fc7acdd120d0ef1eb6927d85976a9a8f4cb46a0558e44861b30c48ecd96333e0bade4c1da77644f1922094b49c1f3ba3b06e49d86b32cbd6640875e229c39f6be1c7d20e8d1df28fa0da02f7f4bbdb1cf2235fd64a155b0dbbbb93128d3486bd2a53265958f8d5b77b595cce8cea7c9263c7eb91651abe9a5fc7fae9979d4d3af892620a0dd8a6a14f2d2e208739c29642107f4316c69cac9d67fa06bebe0312424d8cd8e4678ba20cc208fde6f335ab6433b027ec5bafb1088be01ac82682d6fa5380c0ea7dec5581261b17deb2cc83d523c13bb0a4f27c89ba3309d44e490b6ce260f759433d27d4f20916f610e6f64c33158d8c52c94d14d1dda40d7cfd0d7fb9a533e1f6655f00c945e016fe630355e6806c23ae1e61425120cd6e47037a8e6981c1cec9e44d93ac81b6c42f4dcbd1b7ddd908db605b13a7d3cfd95c2164e98a134f4da7ebcd1d9f9319d83aec0439aece7d75a1885dfbcbd7d58786733b57f60f21bcdc35ca769638692f0b59bf001373cda94a78e469119bde40a1131c93c534e297786f136b3620dbe99dd7abcc506bb5e4a32baa92b7da25d5f7c23caa394ca3e5c3ec38bfa481ce8c8485ebac195f881eee1cc0b082519032aca09d94dceb4402c2e9d6ef5502a2760ff8cbb711060a4a4d19ff06adf33ee8b505a292d9403c02b624176e21855eb5781e493ef51bc74a39a69ddca3639e2677ad52f0276fdc2d84b6ee7d745434e0b61dbc6176967903b18c5eb693037e74a503aefebdb2c825ec9cd3e3fe97803c8bb4875403019033957b11c83dca55e5ae1d0733b7c616f6d1d7a5fdabf7072e930c627c0dff207bf43109ed714e74a293cfe88f078fef5e54b03ef079516f301205cfffb1fb5815f54de8d6bf8301dc52fc148d5c211b33fe4c1b14fdd637fd7c54c38aedad9015535ed31bd1184a9f78f9b973ae6ef8c3e732dc74a5bfded1a114b46ffa0f96b930d197f452b71f031341b04ed262b870e495982a1d40de8abf4f1455806e506eb15d399eda3e9a3fc33ae16e192b03d2e0fe592c24de8a78bb4b57b3021c5702af52b18f5838441cb89a5086bbcdf02ed5dbb36fe5a15a915c131196b04f5c27dd35bf6a5d8f2c5b639d080ff23780e6f0170d74c1aae2313128e8d2bfe9736d1869168e27086bde85971179b4fa6ae360cd4003c144b076dca4594a59454279c02eec87db5ff4742ba08c2c1131d116d15331d32361656305a715cf0f63b38d7cc602901136cfb6339c84298183ca21fa42e185587647312a1eddcc5b2529f6a4495fb2e8bdaf942ee14e5d9e3cfb47f1206c62befae0758b8d3368321bd49a4c453e985c7b376544dc6cba6f2bcc62ff0b483e2cbbe62a5cc241c3b2901c02f9d8fea9c5fb918f9dcbe2d98a6305c8ddc4c86fbfb61838076f0731c9df1fb6fe8b8111064aa4723ae7f580ffb6022afed812560126c4c8a2943669e633dcee4b969c35b175e40731f9b7ee71f4521f01a425146d00053c443f541905fc81ce00ef1dbb7800939736d3cbb222fbfc29813fc7481375bdd3eccec606858c44948a0e99f3776f7b38142f9480aa2562d720ae9c60ec0030ba81d81202c28a4592933009c4d6a1d60a76b495d381c799a01a40b9f137a1734b6abae0872b11c75fad1c0b1f5fbe5be54e21528582721c0bce5a470ba9ffec42a0916d4c4cbeb8ff78fb1dedb1239d8445641c3ae8117a395a8b35a7f9cbab597b04dc2ea5c741c1a0d7e207b13e883916715f9de4ddd40a4f04edfc8ffde90de46146c0872a786917a0e0a9880a459131c0d2a5a0c292f6e9cb0026c0d51c4586ff47ff90867f32fc96cc651d1029d81a52e318dcaeb4c173d3c0a9869ff09346464f485cc263036c4b42ff43073fc867359d7d4419df62cc5a0b3289f2794ee28e86ddde79fe9b8c42bf1f705792667e4d5581c485ab2a604d6e8f94d1f0c75b35c654c0064d401ce008e9f0086ba45799e8144a436135a9a0b4db7fb8d307335f9755cd0534b20930dee0f9937ff8d27c24958185f5381ced2fdc6410253889a77babcad4ebdc2abae2125bae7407e32ccd7e8e2dd59a42bace314f2696a32b6b331bae9b9ee70f5d2b46eeb981eee5ff2e5db27fe94c04925d4a7e086fa257e43daac31ec478539ec7d6aa3f8217ff22cee50d7272799984139f94688fd12e652914c1755cef3c18636ca2084a6121e3a9a72b5cf96e4e34c4f910f34a86aa5c2695a8e8b1be9a728d8695181f9e5f292fd9ab529b30d834ab02a55b3f47376"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000081d00)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x0, "03f3a1a0fadad5"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000082d00)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000082f00)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {r2, r3}, {r4}, {r5}, {r6, r7}, {r8}, {0x0, r9}, {r10}, {r11}, {}, {0x0, r12}, {r13}, {}, {}, {r14}], 0x3, "ee9cda8317f207"}) r15 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0xc000, 0x0) ioctl$MON_IOCT_RING_SIZE(r15, 0x9204, 0x4ee02) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) [ 3068.142416][ T5862] __should_failslab+0x81/0x90 [ 3068.147199][ T5862] should_failslab+0x5/0x20 [ 3068.151765][ T5862] kmem_cache_alloc_node_trace+0x61/0x2e0 [ 3068.157490][ T5862] ? __kmalloc_node+0x30/0x40 [ 3068.162171][ T5862] __kmalloc_node+0x30/0x40 [ 3068.166671][ T5862] kvmalloc_node+0x81/0x110 [ 3068.171243][ T5862] __list_lru_init+0x2d7/0x680 [ 3068.176013][ T5862] alloc_super+0x4bf/0x520 [ 3068.180451][ T5862] ? mount_bdev+0x290/0x290 [ 3068.184953][ T5862] sget+0x1a5/0x400 [ 3068.188808][ T5862] ? test_bdev_super+0x30/0x30 [ 3068.193603][ T5862] mount_bdev+0xd3/0x290 [ 3068.197842][ T5862] ? vfat_mount+0x40/0x40 [ 3068.202170][ T5862] ? tsan.module_ctor+0x10/0x10 [ 3068.207018][ T5862] vfat_mount+0x2d/0x40 [ 3068.211227][ T5862] legacy_get_tree+0x70/0xc0 [ 3068.215825][ T5862] vfs_get_tree+0x4a/0x1a0 [ 3068.220237][ T5862] path_mount+0x11ec/0x1d20 [ 3068.224741][ T5862] __se_sys_mount+0x24b/0x2f0 [ 3068.229447][ T5862] __x64_sys_mount+0x63/0x70 [ 3068.234041][ T5862] do_syscall_64+0x44/0xa0 [ 3068.238548][ T5862] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3068.244450][ T5862] RIP: 0033:0x7fd96ff0bdfa [ 3068.248949][ T5862] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3068.268557][ T5862] RSP: 002b:00007fd96dc81fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 3068.276968][ T5862] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd96ff0bdfa [ 3068.284934][ T5862] RDX: 0000000020000040 RSI: 00000000200000c0 RDI: 00007fd96dc82000 01:31:07 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3068.292906][ T5862] RBP: 00007fd96dc82040 R08: 00007fd96dc82040 R09: 0000000020000040 [ 3068.300875][ T5862] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000040 [ 3068.308849][ T5862] R13: 00000000200000c0 R14: 00007fd96dc82000 R15: 0000000020000380 01:31:07 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0x0) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) 01:31:07 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 67) [ 3068.405954][ T5875] FAT-fs (loop2): bogus number of reserved sectors [ 3068.412600][ T5875] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3068.444488][ T5887] FAULT_INJECTION: forcing a failure. [ 3068.444488][ T5887] name failslab, interval 1, probability 0, space 0, times 0 [ 3068.457122][ T5887] CPU: 1 PID: 5887 Comm: syz-executor.1 Not tainted 5.15.0-rc3-syzkaller #0 [ 3068.465791][ T5887] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3068.475845][ T5887] Call Trace: [ 3068.479119][ T5887] dump_stack_lvl+0xd6/0x122 [ 3068.483712][ T5887] dump_stack+0x11/0x1b [ 3068.487875][ T5887] should_fail+0x23c/0x250 [ 3068.492293][ T5887] __should_failslab+0x81/0x90 [ 3068.497060][ T5887] ? fat_fill_super+0x88/0x2b10 [ 3068.501946][ T5887] should_failslab+0x5/0x20 01:31:07 executing program 3: ioctl$MON_IOCX_GET(0xffffffffffffffff, 0x5450, 0x0) [ 3068.506458][ T5887] kmem_cache_alloc_trace+0x52/0x320 [ 3068.511746][ T5887] ? vfat_fill_super+0x40/0x40 [ 3068.516650][ T5887] fat_fill_super+0x88/0x2b10 [ 3068.521377][ T5887] ? pointer+0x5aa/0x830 [ 3068.525639][ T5887] ? format_decode+0x60b/0x8a0 [ 3068.530407][ T5887] ? vsnprintf+0xe8f/0xed0 [ 3068.534822][ T5887] ? snprintf+0x83/0xb0 [ 3068.538979][ T5887] ? set_blocksize+0x197/0x270 [ 3068.543822][ T5887] vfat_fill_super+0x2c/0x40 [ 3068.548416][ T5887] mount_bdev+0x1e8/0x290 [ 3068.552747][ T5887] ? vfat_mount+0x40/0x40 [ 3068.557075][ T5887] ? tsan.module_ctor+0x10/0x10 [ 3068.561927][ T5887] vfat_mount+0x2d/0x40 [ 3068.566084][ T5887] legacy_get_tree+0x70/0xc0 [ 3068.570678][ T5887] vfs_get_tree+0x4a/0x1a0 [ 3068.575100][ T5887] path_mount+0x11ec/0x1d20 [ 3068.579636][ T5887] __se_sys_mount+0x24b/0x2f0 [ 3068.584318][ T5887] __x64_sys_mount+0x63/0x70 [ 3068.588936][ T5887] do_syscall_64+0x44/0xa0 [ 3068.593423][ T5887] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3068.599322][ T5887] RIP: 0033:0x7fd96ff0bdfa [ 3068.603738][ T5887] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3068.623345][ T5887] RSP: 002b:00007fd96dc81fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 3068.631760][ T5887] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd96ff0bdfa [ 3068.639730][ T5887] RDX: 0000000020000040 RSI: 00000000200000c0 RDI: 00007fd96dc82000 [ 3068.647730][ T5887] RBP: 00007fd96dc82040 R08: 00007fd96dc82040 R09: 0000000020000040 01:31:07 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0xfeff}, 0x0, 0x0) [ 3068.655702][ T5887] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000040 [ 3068.663743][ T5887] R13: 00000000200000c0 R14: 00007fd96dc82000 R15: 0000000020000380 01:31:07 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x2, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:07 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 68) [ 3068.798438][ T5917] FAULT_INJECTION: forcing a failure. [ 3068.798438][ T5917] name failslab, interval 1, probability 0, space 0, times 0 [ 3068.811075][ T5917] CPU: 1 PID: 5917 Comm: syz-executor.1 Not tainted 5.15.0-rc3-syzkaller #0 [ 3068.818246][ T5918] FAT-fs (loop2): bogus number of reserved sectors [ 3068.819827][ T5917] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3068.819840][ T5917] Call Trace: [ 3068.819847][ T5917] dump_stack_lvl+0xd6/0x122 [ 3068.826362][ T5918] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3068.836390][ T5917] dump_stack+0x11/0x1b [ 3068.836450][ T5917] should_fail+0x23c/0x250 [ 3068.859505][ T5917] __should_failslab+0x81/0x90 [ 3068.864267][ T5917] should_failslab+0x5/0x20 [ 3068.868767][ T5917] kmem_cache_alloc_node_trace+0x61/0x2e0 [ 3068.874480][ T5917] ? __kmalloc_node+0x30/0x40 [ 3068.879184][ T5917] __kmalloc_node+0x30/0x40 [ 3068.883688][ T5917] kvmalloc_node+0x81/0x110 [ 3068.888197][ T5917] __list_lru_init+0x2d7/0x680 [ 3068.892982][ T5917] alloc_super+0x4bf/0x520 01:31:07 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0xfffe}, 0x0, 0x0) 01:31:07 executing program 3: keyctl$restrict_keyring(0x1d, 0xfffffffffffffffc, &(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)='/dev/usbmon#\x00') r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0xfffffffffffffffe, 0x400) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) ioctl$MON_IOCG_STATS(0xffffffffffffffff, 0x80089203, &(0x7f00000013c0)) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$search(0xa, r2, &(0x7f00000001c0)='id_legacy\x00', &(0x7f0000000200)={'syz', 0x0}, 0xfffffffffffffffd) keyctl$clear(0x7, r2) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000100)={0x0, 0x0, "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", "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r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r4, 0x80089203, 0x0) keyctl$get_persistent(0x16, 0xffffffffffffffff, 0xfffffffffffffff9) ioctl$MON_IOCX_GETX(r4, 0x4018920a, &(0x7f0000001300)={&(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000001200)=""/229, 0xe5}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r6, &(0x7f0000001380)={&(0x7f0000001140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001340)={&(0x7f0000001180)={0x14, 0x0, 0x200, 0x70bd26, 0x25dfdbfc, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x804}, 0x4) ioctl$MON_IOCG_STATS(r5, 0x80089203, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000001100)=ANY=[@ANYRES64=r3, @ANYRESDEC=r5]) [ 3068.897448][ T5917] ? mount_bdev+0x290/0x290 [ 3068.901948][ T5917] sget+0x1a5/0x400 [ 3068.905763][ T5917] ? test_bdev_super+0x30/0x30 [ 3068.910590][ T5917] mount_bdev+0xd3/0x290 [ 3068.914828][ T5917] ? vfat_mount+0x40/0x40 [ 3068.919198][ T5917] ? tsan.module_ctor+0x10/0x10 [ 3068.924048][ T5917] vfat_mount+0x2d/0x40 [ 3068.928200][ T5917] legacy_get_tree+0x70/0xc0 [ 3068.932792][ T5917] vfs_get_tree+0x4a/0x1a0 [ 3068.937224][ T5917] path_mount+0x11ec/0x1d20 [ 3068.941729][ T5917] __se_sys_mount+0x24b/0x2f0 [ 3068.946450][ T5917] __x64_sys_mount+0x63/0x70 [ 3068.951118][ T5917] do_syscall_64+0x44/0xa0 [ 3068.955544][ T5917] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3068.961436][ T5917] RIP: 0033:0x7fd96ff0bdfa [ 3068.965844][ T5917] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3068.986401][ T5917] RSP: 002b:00007fd96dc81fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 01:31:07 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 69) [ 3068.994919][ T5917] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd96ff0bdfa [ 3069.002888][ T5917] RDX: 0000000020000040 RSI: 00000000200000c0 RDI: 00007fd96dc82000 [ 3069.010854][ T5917] RBP: 00007fd96dc82040 R08: 00007fd96dc82040 R09: 0000000020000040 [ 3069.018828][ T5917] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000040 [ 3069.026794][ T5917] R13: 00000000200000c0 R14: 00007fd96dc82000 R15: 0000000020000380 [ 3069.095017][ T5918] FAT-fs (loop2): bogus number of reserved sectors [ 3069.101567][ T5918] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3069.129145][ T5947] FAULT_INJECTION: forcing a failure. [ 3069.129145][ T5947] name failslab, interval 1, probability 0, space 0, times 0 [ 3069.141793][ T5947] CPU: 0 PID: 5947 Comm: syz-executor.1 Not tainted 5.15.0-rc3-syzkaller #0 [ 3069.150492][ T5947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3069.160640][ T5947] Call Trace: [ 3069.163917][ T5947] dump_stack_lvl+0xd6/0x122 [ 3069.168514][ T5947] dump_stack+0x11/0x1b [ 3069.172672][ T5947] should_fail+0x23c/0x250 [ 3069.177090][ T5947] ? mempool_alloc_slab+0x16/0x20 [ 3069.182188][ T5947] __should_failslab+0x81/0x90 [ 3069.187078][ T5947] should_failslab+0x5/0x20 [ 3069.191650][ T5947] kmem_cache_alloc+0x4f/0x300 [ 3069.196422][ T5947] mempool_alloc_slab+0x16/0x20 [ 3069.201273][ T5947] ? mempool_free+0x130/0x130 [ 3069.205949][ T5947] mempool_alloc+0x9d/0x310 [ 3069.210464][ T5947] bio_alloc_bioset+0xcc/0x530 [ 3069.215239][ T5947] submit_bh_wbc+0x130/0x330 [ 3069.219882][ T5947] __bread_gfp+0x110/0x220 [ 3069.224380][ T5947] fat_fill_super+0xece/0x2b10 [ 3069.229267][ T5947] vfat_fill_super+0x2c/0x40 [ 3069.233952][ T5947] mount_bdev+0x1e8/0x290 [ 3069.238277][ T5947] ? vfat_mount+0x40/0x40 01:31:08 executing program 3: syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) [ 3069.242683][ T5947] ? tsan.module_ctor+0x10/0x10 [ 3069.247592][ T5947] vfat_mount+0x2d/0x40 [ 3069.251745][ T5947] legacy_get_tree+0x70/0xc0 [ 3069.256331][ T5947] vfs_get_tree+0x4a/0x1a0 [ 3069.260746][ T5947] path_mount+0x11ec/0x1d20 [ 3069.265314][ T5947] __se_sys_mount+0x24b/0x2f0 [ 3069.270022][ T5947] __x64_sys_mount+0x63/0x70 [ 3069.274703][ T5947] do_syscall_64+0x44/0xa0 [ 3069.279133][ T5947] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3069.285075][ T5947] RIP: 0033:0x7fd96ff0bdfa [ 3069.289484][ T5947] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3069.309091][ T5947] RSP: 002b:00007fd96dc81fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 3069.317508][ T5947] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd96ff0bdfa [ 3069.325483][ T5947] RDX: 0000000020000040 RSI: 00000000200000c0 RDI: 00007fd96dc82000 [ 3069.333449][ T5947] RBP: 00007fd96dc82040 R08: 00007fd96dc82040 R09: 0000000020000040 [ 3069.341418][ T5947] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000040 [ 3069.349461][ T5947] R13: 00000000200000c0 R14: 00007fd96dc82000 R15: 0000000020000380 [ 3069.377209][ T5947] FAT-fs (loop1): bogus number of reserved sectors [ 3069.383795][ T5947] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:08 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r2, 0x80089203, 0x0) ioctl$MON_IOCX_GET(r2, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) 01:31:08 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000000)={{0x0, 0xfff, 0x6, 0x3, 0x4, 0x7fff, 0xfffffffeffffffff, 0x3, 0x1, 0x1, 0x1, 0xffffffffffffff28, 0x1, 0x0, 0x1}, 0x20, [0x0, 0x0, 0x0, 0x0]}) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) 01:31:08 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:08 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 70) [ 3069.501137][ T5972] FAULT_INJECTION: forcing a failure. [ 3069.501137][ T5972] name failslab, interval 1, probability 0, space 0, times 0 [ 3069.513606][ T5974] FAT-fs (loop2): bogus number of reserved sectors [ 3069.513881][ T5972] CPU: 0 PID: 5972 Comm: syz-executor.1 Not tainted 5.15.0-rc3-syzkaller #0 [ 3069.520382][ T5974] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3069.529024][ T5972] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3069.545691][ T5972] Call Trace: 01:31:08 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000), 0x2, 0x40002) ioctl$MON_IOCX_MFETCH(r1, 0xc0109207, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x3}) [ 3069.548975][ T5972] dump_stack_lvl+0xd6/0x122 [ 3069.553574][ T5972] dump_stack+0x11/0x1b [ 3069.557762][ T5972] should_fail+0x23c/0x250 [ 3069.562207][ T5972] ? mempool_alloc_slab+0x16/0x20 [ 3069.567232][ T5972] __should_failslab+0x81/0x90 [ 3069.572003][ T5972] should_failslab+0x5/0x20 [ 3069.576510][ T5972] kmem_cache_alloc+0x4f/0x300 [ 3069.581361][ T5972] mempool_alloc_slab+0x16/0x20 [ 3069.586213][ T5972] ? mempool_free+0x130/0x130 [ 3069.590899][ T5972] mempool_alloc+0x9d/0x310 [ 3069.595428][ T5972] bio_alloc_bioset+0xcc/0x530 [ 3069.600195][ T5972] submit_bh_wbc+0x130/0x330 [ 3069.604873][ T5972] __bread_gfp+0x110/0x220 [ 3069.609312][ T5972] fat_fill_super+0xece/0x2b10 [ 3069.614130][ T5972] vfat_fill_super+0x2c/0x40 [ 3069.618717][ T5972] mount_bdev+0x1e8/0x290 [ 3069.623113][ T5972] ? vfat_mount+0x40/0x40 [ 3069.627481][ T5972] ? tsan.module_ctor+0x10/0x10 [ 3069.632328][ T5972] vfat_mount+0x2d/0x40 [ 3069.636532][ T5972] legacy_get_tree+0x70/0xc0 [ 3069.641162][ T5972] vfs_get_tree+0x4a/0x1a0 [ 3069.645584][ T5972] path_mount+0x11ec/0x1d20 [ 3069.650155][ T5972] __se_sys_mount+0x24b/0x2f0 [ 3069.654847][ T5972] __x64_sys_mount+0x63/0x70 [ 3069.659510][ T5972] do_syscall_64+0x44/0xa0 [ 3069.663930][ T5972] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3069.669905][ T5972] RIP: 0033:0x7fd96ff0bdfa [ 3069.674312][ T5972] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3069.693921][ T5972] RSP: 002b:00007fd96dc81fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 3069.702336][ T5972] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd96ff0bdfa [ 3069.710313][ T5972] RDX: 0000000020000040 RSI: 00000000200000c0 RDI: 00007fd96dc82000 [ 3069.718287][ T5972] RBP: 00007fd96dc82040 R08: 00007fd96dc82040 R09: 0000000020000040 [ 3069.726257][ T5972] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000040 [ 3069.734229][ T5972] R13: 00000000200000c0 R14: 00007fd96dc82000 R15: 0000000020000380 [ 3069.758059][ T5972] FAT-fs (loop1): bogus number of reserved sectors [ 3069.764661][ T5972] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3069.796194][ T5974] FAT-fs (loop2): bogus number of reserved sectors 01:31:08 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000200)={&(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000280)=""/260, 0x104}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000040)=0x10) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) 01:31:08 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 71) [ 3069.802763][ T5974] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:08 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x4000000}, 0x0, 0x0) [ 3069.862016][ T6006] FAT-fs (loop1): bogus number of reserved sectors [ 3069.868551][ T6006] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:08 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x101000, 0x0) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) getpeername(r0, &(0x7f0000000000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x80) r1 = accept(r0, 0x0, &(0x7f0000000100)) fstat(r1, &(0x7f0000000140)) syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f00000017c0), 0x0, &(0x7f00000018c0)={[{@fat=@dos1xfloppy}]}) r2 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) mmap$usbmon(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x6, 0x8010, r0, 0x140) ioctl$MON_IOCX_GET(r2, 0x5450, 0x0) [ 3069.929440][ T6006] FAULT_INJECTION: forcing a failure. [ 3069.929440][ T6006] name failslab, interval 1, probability 0, space 0, times 0 [ 3069.942078][ T6006] CPU: 1 PID: 6006 Comm: syz-executor.1 Not tainted 5.15.0-rc3-syzkaller #0 [ 3069.950761][ T6006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3069.960827][ T6006] Call Trace: [ 3069.964106][ T6006] dump_stack_lvl+0xd6/0x122 [ 3069.968873][ T6006] dump_stack+0x11/0x1b [ 3069.973057][ T6006] should_fail+0x23c/0x250 [ 3069.977477][ T6006] ? kzalloc+0x1d/0x30 [ 3069.981632][ T6006] __should_failslab+0x81/0x90 [ 3069.986427][ T6006] should_failslab+0x5/0x20 [ 3069.990940][ T6006] __kmalloc+0x6f/0x350 [ 3069.995159][ T6006] kzalloc+0x1d/0x30 [ 3069.999099][ T6006] kobject_get_path+0x7c/0x110 [ 3070.003868][ T6006] kobject_uevent_env+0x1be/0xc40 [ 3070.008892][ T6006] ? __kernfs_remove+0x6a8/0x6d0 [ 3070.013828][ T6006] ? kernfs_find_ns+0x30d/0x320 [ 3070.018680][ T6006] ? up_write+0x25/0xc0 [ 3070.022913][ T6006] ? kernfs_put+0x39/0x300 [ 3070.027338][ T6006] kobject_uevent+0x18/0x20 [ 3070.031946][ T6006] __loop_clr_fd+0x601/0x850 [ 3070.036546][ T6006] lo_ioctl+0xac5/0x13e0 [ 3070.040794][ T6006] ? rcu_segcblist_enqueue+0x8e/0xa0 [ 3070.046084][ T6006] ? call_rcu+0x261/0x6d0 [ 3070.050429][ T6006] ? avc_has_extended_perms+0x67d/0x8a0 [ 3070.055985][ T6006] ? blkdev_common_ioctl+0x438/0x1110 [ 3070.061369][ T6006] ? selinux_file_ioctl+0x981/0xa10 [ 3070.066572][ T6006] ? lo_release+0x120/0x120 [ 3070.071156][ T6006] blkdev_ioctl+0x1d0/0x3f0 [ 3070.075713][ T6006] block_ioctl+0x6e/0x80 [ 3070.079984][ T6006] ? blkdev_iopoll+0x80/0x80 [ 3070.084579][ T6006] __se_sys_ioctl+0xcb/0x140 [ 3070.089247][ T6006] __x64_sys_ioctl+0x3f/0x50 [ 3070.093851][ T6006] do_syscall_64+0x44/0xa0 [ 3070.098274][ T6006] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3070.104248][ T6006] RIP: 0033:0x7fd96ff0a697 [ 3070.108668][ T6006] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 01:31:09 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x4, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3070.128343][ T6006] RSP: 002b:00007fd96dc81fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3070.137101][ T6006] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd96ff0a697 [ 3070.145066][ T6006] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000005 [ 3070.153039][ T6006] RBP: 00007fd96dc826bc R08: 00007fd96dc82040 R09: 0000000020000040 [ 3070.161085][ T6006] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 3070.169056][ T6006] R13: 0000000000000016 R14: 00007fd96dc82000 R15: 0000000020000380 01:31:09 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 72) [ 3070.208904][ T6025] FAT-fs (loop2): bogus number of reserved sectors [ 3070.215467][ T6025] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:09 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x6, 0xd0902) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = accept4(r2, &(0x7f0000000040)=@un=@abs, &(0x7f00000000c0)=0x80, 0x80800) mmap$usbmon(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x20010, r1, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f000006d240)={0x0, 0x0, "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", "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ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f000006e240)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000006e440)=ANY=[@ANYRES64=0x0, @ANYBLOB="010000000000000000100000000000000f0000000000000000000000000000000004000000000000040000000000000009000000820900000700000014000000000000000000000004ffffffffffde00ff0f0000000000003c000000000000001800"/128]) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f000006e500)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f000006e700)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000006f700)={0x0, 0x0, "c4d15fc8b6a13367f30fbf1c34f97b3f7fbd320d6c27a32973417bc9e5306e9b1dcf0180817199efa79517543a98ac7b09382163818f919b11d3e408201f16a115743478aecb9930d84b4cb0ee4aac1566b42159565ed01b601a1825961544803945e67cd6baaa59ee31b3855545386b4121393b8cbeb6deae6709961067859f4d419e4fc776b945a8d25418c1c1ef6dcca75fd2ccf14762e19b5f16de431e05ce01cefe8789e880d711e9d77b3c5cbd23caed68041f3aad5cd4b8a159bf5323fd04570e689b86e64912e6fd9aa75eabb3f9b06dc05996c2f7bd3d6ef0c350b8731c40ee5d04b96002bce1f487599ff0cd80337e5614b06456f9d556fbfc1da3", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000070700)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x5, "6902e51357e076"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f0000071700)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "1c6028c21a83d2"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000072700)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000072900)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f0000072b00)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x5, "441377d446d590"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000073b00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000073d00)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {0x0, r5}, {}, {}, {}, {}, {}, {r6}, {}, {0x0, r7}, {}, {r8}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {r10}, {0x0, r11}, {0x0, r12}, {0x0, r13}, {}, {}, {}, {0x0, r14}, {0x0, r15}], 0x5, "227a75a50b432e"}) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) [ 3070.250531][ T6034] FAT-fs (loop1): bogus number of reserved sectors [ 3070.257066][ T6034] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3070.279826][ T6025] FAT-fs (loop2): bogus number of reserved sectors [ 3070.286368][ T6025] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3070.310322][ T6031] FAT-fs (loop3): bogus number of reserved sectors [ 3070.316851][ T6031] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3070.325984][ T6031] FAT-fs (loop3): Can't find a valid FAT filesystem [ 3070.339334][ T6034] FAULT_INJECTION: forcing a failure. [ 3070.339334][ T6034] name failslab, interval 1, probability 0, space 0, times 0 [ 3070.351999][ T6034] CPU: 1 PID: 6034 Comm: syz-executor.1 Not tainted 5.15.0-rc3-syzkaller #0 [ 3070.360654][ T6034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3070.370694][ T6034] Call Trace: [ 3070.373964][ T6034] dump_stack_lvl+0xd6/0x122 [ 3070.378539][ T6034] dump_stack+0x11/0x1b [ 3070.382677][ T6034] should_fail+0x23c/0x250 [ 3070.387091][ T6034] __should_failslab+0x81/0x90 [ 3070.391853][ T6034] should_failslab+0x5/0x20 [ 3070.396351][ T6034] kmem_cache_alloc_node+0x61/0x2c0 [ 3070.401603][ T6034] ? __alloc_skb+0xed/0x420 [ 3070.406087][ T6034] __alloc_skb+0xed/0x420 01:31:09 executing program 5: ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x8) r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) 01:31:09 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x12a8, 0x208940) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) 01:31:09 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000140)={"860161e6cc966a45aea749976600ba64", 0x0, 0x0, {0x8cb, 0xfffffffd}, {0x8, 0x50fba735}, 0x10000, [0x6, 0x4, 0x7, 0x6, 0x8, 0x3ff, 0xfffffffffffffffa, 0x9, 0x4891, 0x6, 0x1, 0x7fff, 0xfffffffffffffb37, 0x9, 0x441, 0x8]}) r2 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) write$cgroup_freezer_state(r2, &(0x7f0000000040)='FROZEN\x00', 0x7) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000240)={"56c7414430f855310f15be35a95782f9", r1, 0x0, {0x8, 0x9}, {0x100, 0x100}, 0x9, [0x3, 0x5611, 0x3ff, 0x3, 0x4, 0x800, 0xfffffffffffffff8, 0x8, 0x80, 0x6, 0x1, 0x0, 0x3, 0x4, 0x81, 0x8]}) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) syz_open_dev$usbmon(&(0x7f0000000080), 0x54b, 0x2000) syz_open_dev$usbmon(&(0x7f0000000400), 0x2, 0x8ce82) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r3, 0x80089203, 0x0) ioctl$MON_IOCX_GETX(r3, 0x4018920a, &(0x7f00000003c0)={&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000380)=""/57, 0x39}) [ 3070.410442][ T6034] alloc_uevent_skb+0x5b/0x120 [ 3070.415210][ T6034] kobject_uevent_env+0x863/0xc40 [ 3070.420265][ T6034] ? up_write+0x25/0xc0 [ 3070.424409][ T6034] ? kernfs_put+0x39/0x300 [ 3070.428830][ T6034] kobject_uevent+0x18/0x20 [ 3070.433328][ T6034] __loop_clr_fd+0x601/0x850 [ 3070.437921][ T6034] lo_ioctl+0xac5/0x13e0 [ 3070.442219][ T6034] ? rcu_segcblist_enqueue+0x8e/0xa0 [ 3070.447522][ T6034] ? call_rcu+0x261/0x6d0 [ 3070.451855][ T6034] ? avc_has_extended_perms+0x67d/0x8a0 01:31:09 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) r2 = io_uring_setup(0x79fb, &(0x7f0000000040)={0x0, 0xfd25, 0x10, 0x3, 0x24e}) r3 = eventfd(0x5) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f00000017c0)) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fea000/0x13000)=nil, 0x13000, 0x1000000, 0x10010, r2, 0x0) syz_io_uring_setup(0x3971, &(0x7f0000000180)={0x0, 0x8476, 0x0, 0x1, 0x206, 0x0, r2}, &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000000200), &(0x7f0000000240)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000001780)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000001740)={&(0x7f0000000280)=@nfc_llcp={0x27, 0x1, 0x0, 0x5, 0x4d, 0xab, "e7f1cd153072a1291ab5b4259c155b69cc053e34ba2893cc839c19a8b881a10fb28b87769546a71076ddd4cff2de41dce3e9fe4903eea521cd1e5a584ae7ac", 0x10}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000300)="6fb9cf174f4714107840357d11acd820141144a932acb13e39c1141244ef083818df2229ffa2a6e107f6078e9095800d9c4a19ade40d0fd645c73462f7975ec4afffda5c8104aa7c2fac60f6f6fcc15e65d3afa6c27ac08d8017838507b0a76070783d3db78b0bb21bf9013fb3e87df0c23271c7a12301b565db", 0x7a}, {&(0x7f0000000380)="bc911d241f4fc59a05c776a50e2c62aed46c38672b5dd8454f70e5dd38e5e6e99fdd2ccf211610053df2b477648c0a43d25db27d28405b73c65fa1c173a0320f5ccbaa872f874f00e1c764d1408d8844eb448802240b2524e0437473d335213f1a03dfec26350fd8d98bd777ebca1ef86845fd8d277ff469d5e7dbe93f2bd8f50de4fa989c9b2adbc16243b4", 0x8c}, {&(0x7f0000000440)="7a5e658024f9f7e128b06119bbdc7de75cd9cbf1fca91e79c7770007faa2cf867a580dd577e2e76436efcf3b73f9b3c0b452fc034cea8ef4b367fa2019d40a32f1278150d5f92a0fc4852b0eb97bce04520890a01f66ab078e529bb65a426f5e57774a8355313feb131d8f306516f93675f8e2deb4673a0a6c4219ca630ab71044c9d8153d98458ba3d9d0ef1c7e5354193cf2154e45167b05f35c663c14242983e2366161f30c22d62a6d2796ec36a8361e01046bc90a078a3565628c098b885bb1482011b45452f3cc2e", 0xcb}, {&(0x7f0000000540)="4f812985987a968780a008b868293699f56887daa136c915c073c8f786c03437b8198bbb927ad45271a772b3beceab4b44796e9a067b615053831ba9d792b556c116812e8302967f62c3e666e51b424ea801", 0x52}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000015c0)="1ed4f13406a0dc6670cf414bbca62f4c10a22b6fed1e983934f53c88c9368237dd1461b668941af292a0b4bcf51def1edca74b927f4be3ab3e088e", 0x3b}, {&(0x7f0000001600)="4a9452cad70a62826c9dc7e7670ba6859af7e0b0e5830e6996f31ce0c1a2166a1691d9ecfe8fac6cd4e3695b7207c0679c10918e807b11b6cc2dc128d1b3860625bfb57cc85b8f0d983e0e70e94ac319ad3cebc1", 0x54}], 0x7, &(0x7f0000001700)=[{0x10, 0x6, 0xfffff800}], 0x10}, 0x0, 0x4040004}, 0xa9) r6 = syz_io_uring_complete(0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000080)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0xc, 0x1, {0x0, 0x0, r0}}, 0x2f0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, &(0x7f0000000040)) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/mnt\x00') [ 3070.457400][ T6034] ? blkdev_common_ioctl+0x438/0x1110 [ 3070.462771][ T6034] ? selinux_file_ioctl+0x981/0xa10 [ 3070.467973][ T6034] ? lo_release+0x120/0x120 [ 3070.472500][ T6034] blkdev_ioctl+0x1d0/0x3f0 [ 3070.477006][ T6034] block_ioctl+0x6e/0x80 [ 3070.481245][ T6034] ? blkdev_iopoll+0x80/0x80 [ 3070.485899][ T6034] __se_sys_ioctl+0xcb/0x140 [ 3070.490484][ T6034] __x64_sys_ioctl+0x3f/0x50 [ 3070.495073][ T6034] do_syscall_64+0x44/0xa0 [ 3070.499492][ T6034] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3070.505419][ T6034] RIP: 0033:0x7fd96ff0a697 01:31:09 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0xc0902) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) 01:31:09 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) r2 = io_uring_setup(0x79fb, &(0x7f0000000040)={0x0, 0xfd25, 0x10, 0x3, 0x24e}) r3 = eventfd(0x5) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f00000017c0)) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fea000/0x13000)=nil, 0x13000, 0x1000000, 0x10010, r2, 0x0) syz_io_uring_setup(0x3971, &(0x7f0000000180)={0x0, 0x8476, 0x0, 0x1, 0x206, 0x0, r2}, &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000000200), &(0x7f0000000240)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000001780)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000001740)={&(0x7f0000000280)=@nfc_llcp={0x27, 0x1, 0x0, 0x5, 0x4d, 0xab, "e7f1cd153072a1291ab5b4259c155b69cc053e34ba2893cc839c19a8b881a10fb28b87769546a71076ddd4cff2de41dce3e9fe4903eea521cd1e5a584ae7ac", 0x10}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000300)="6fb9cf174f4714107840357d11acd820141144a932acb13e39c1141244ef083818df2229ffa2a6e107f6078e9095800d9c4a19ade40d0fd645c73462f7975ec4afffda5c8104aa7c2fac60f6f6fcc15e65d3afa6c27ac08d8017838507b0a76070783d3db78b0bb21bf9013fb3e87df0c23271c7a12301b565db", 0x7a}, {&(0x7f0000000380)="bc911d241f4fc59a05c776a50e2c62aed46c38672b5dd8454f70e5dd38e5e6e99fdd2ccf211610053df2b477648c0a43d25db27d28405b73c65fa1c173a0320f5ccbaa872f874f00e1c764d1408d8844eb448802240b2524e0437473d335213f1a03dfec26350fd8d98bd777ebca1ef86845fd8d277ff469d5e7dbe93f2bd8f50de4fa989c9b2adbc16243b4", 0x8c}, {&(0x7f0000000440)="7a5e658024f9f7e128b06119bbdc7de75cd9cbf1fca91e79c7770007faa2cf867a580dd577e2e76436efcf3b73f9b3c0b452fc034cea8ef4b367fa2019d40a32f1278150d5f92a0fc4852b0eb97bce04520890a01f66ab078e529bb65a426f5e57774a8355313feb131d8f306516f93675f8e2deb4673a0a6c4219ca630ab71044c9d8153d98458ba3d9d0ef1c7e5354193cf2154e45167b05f35c663c14242983e2366161f30c22d62a6d2796ec36a8361e01046bc90a078a3565628c098b885bb1482011b45452f3cc2e", 0xcb}, {&(0x7f0000000540)="4f812985987a968780a008b868293699f56887daa136c915c073c8f786c03437b8198bbb927ad45271a772b3beceab4b44796e9a067b615053831ba9d792b556c116812e8302967f62c3e666e51b424ea801", 0x52}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000015c0)="1ed4f13406a0dc6670cf414bbca62f4c10a22b6fed1e983934f53c88c9368237dd1461b668941af292a0b4bcf51def1edca74b927f4be3ab3e088e", 0x3b}, {&(0x7f0000001600)="4a9452cad70a62826c9dc7e7670ba6859af7e0b0e5830e6996f31ce0c1a2166a1691d9ecfe8fac6cd4e3695b7207c0679c10918e807b11b6cc2dc128d1b3860625bfb57cc85b8f0d983e0e70e94ac319ad3cebc1", 0x54}], 0x7, &(0x7f0000001700)=[{0x10, 0x6, 0xfffff800}], 0x10}, 0x0, 0x4040004}, 0xa9) r6 = syz_io_uring_complete(0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000080)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0xc, 0x1, {0x0, 0x0, r0}}, 0x2f0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, &(0x7f0000000040)) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/mnt\x00') [ 3070.509825][ T6034] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3070.529432][ T6034] RSP: 002b:00007fd96dc81fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3070.537842][ T6034] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd96ff0a697 [ 3070.545806][ T6034] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000005 [ 3070.553775][ T6034] RBP: 00007fd96dc826bc R08: 00007fd96dc82040 R09: 0000000020000040 01:31:09 executing program 4: mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x2, &(0x7f0000ffe000/0x1000)=nil, 0x1) r0 = io_uring_setup(0x55f5, &(0x7f0000000140)={0x0, 0xe711, 0x0, 0x0, 0xfb}) syz_io_uring_setup(0x463b, &(0x7f0000000440), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000004c0)=0x0, &(0x7f0000000500)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6, 0x10, r0, 0x0) shmget(0x3, 0x2000, 0x8, &(0x7f0000ffe000/0x2000)=nil) syz_io_uring_setup(0x463b, &(0x7f0000000440), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000004c0)=0x0, &(0x7f0000000500)) syz_io_uring_complete(r2) r3 = syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f00000000c0)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x800, 0x1}, 0x10001) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x200000c, 0x811, r0, 0x8000000) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r4, 0x80089203, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r4) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000, 0x1010, r4, 0x8000000) ioctl$MON_IOCX_GET(0xffffffffffffffff, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) [ 3070.561744][ T6034] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 3070.569705][ T6034] R13: 0000000000000016 R14: 00007fd96dc82000 R15: 0000000020000380 [ 3070.632148][ T6031] FAT-fs (loop3): bogus number of reserved sectors [ 3070.638703][ T6031] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 3070.647837][ T6031] FAT-fs (loop3): Can't find a valid FAT filesystem 01:31:09 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x8000000}, 0x0, 0x0) 01:31:09 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 73) 01:31:09 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x5, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:09 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) (fail_nth: 1) 01:31:09 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x5, 0x2c0000) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) [ 3071.042534][ T6098] FAULT_INJECTION: forcing a failure. [ 3071.042534][ T6098] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3071.052494][ T6101] FAT-fs (loop1): bogus number of reserved sectors [ 3071.055645][ T6098] CPU: 1 PID: 6098 Comm: syz-executor.4 Not tainted 5.15.0-rc3-syzkaller #0 [ 3071.062110][ T6101] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3071.070761][ T6098] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3071.070774][ T6098] Call Trace: [ 3071.070781][ T6098] dump_stack_lvl+0xd6/0x122 [ 3071.070805][ T6098] dump_stack+0x11/0x1b [ 3071.070822][ T6098] should_fail+0x23c/0x250 [ 3071.092527][ T6106] FAT-fs (loop2): bogus number of reserved sectors [ 3071.095296][ T6098] should_fail_usercopy+0x16/0x20 [ 3071.099466][ T6106] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3071.103830][ T6098] _copy_to_user+0x1c/0x90 [ 3071.126254][ T6098] rng_dev_read+0x2bd/0x630 [ 3071.130758][ T6098] ? devm_hwrng_match+0x50/0x50 [ 3071.135604][ T6098] vfs_read+0x1e6/0x750 [ 3071.139930][ T6098] ? __fget_light+0x21b/0x260 [ 3071.144606][ T6098] ksys_read+0xd9/0x190 [ 3071.148761][ T6098] __x64_sys_read+0x3e/0x50 [ 3071.153255][ T6098] do_syscall_64+0x44/0xa0 [ 3071.157723][ T6098] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3071.163684][ T6098] RIP: 0033:0x7f5a85b858d9 [ 3071.168086][ T6098] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3071.187677][ T6098] RSP: 002b:00007f5a838fd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 3071.196080][ T6098] RAX: ffffffffffffffda RBX: 00007f5a85c89f60 RCX: 00007f5a85b858d9 [ 3071.204029][ T6098] RDX: 00000000000000f1 RSI: 00000000200000c0 RDI: 0000000000000004 [ 3071.211977][ T6098] RBP: 00007f5a838fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3071.219928][ T6098] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3071.227876][ T6098] R13: 00007ffd6e3dd92f R14: 00007f5a838fd300 R15: 0000000000022000 [ 3071.249038][ T6101] FAULT_INJECTION: forcing a failure. [ 3071.249038][ T6101] name failslab, interval 1, probability 0, space 0, times 0 [ 3071.261789][ T6101] CPU: 0 PID: 6101 Comm: syz-executor.1 Not tainted 5.15.0-rc3-syzkaller #0 [ 3071.270445][ T6101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3071.280538][ T6101] Call Trace: [ 3071.283799][ T6101] dump_stack_lvl+0xd6/0x122 [ 3071.288423][ T6101] dump_stack+0x11/0x1b [ 3071.292628][ T6101] should_fail+0x23c/0x250 [ 3071.297028][ T6101] ? kzalloc+0x1d/0x30 [ 3071.301087][ T6101] __should_failslab+0x81/0x90 [ 3071.305852][ T6101] should_failslab+0x5/0x20 [ 3071.310381][ T6101] __kmalloc+0x6f/0x350 [ 3071.314528][ T6101] kzalloc+0x1d/0x30 [ 3071.318409][ T6101] kobject_get_path+0x7c/0x110 [ 3071.323156][ T6101] kobject_uevent_env+0x1be/0xc40 [ 3071.328272][ T6101] ? kernfs_put+0x2e2/0x300 [ 3071.332847][ T6101] kobject_uevent+0x18/0x20 [ 3071.337332][ T6101] __loop_clr_fd+0x601/0x850 [ 3071.341967][ T6101] lo_ioctl+0xac5/0x13e0 [ 3071.346253][ T6101] ? rcu_segcblist_enqueue+0x8e/0xa0 [ 3071.351527][ T6101] ? call_rcu+0x261/0x6d0 [ 3071.355877][ T6101] ? avc_has_extended_perms+0x67d/0x8a0 [ 3071.361421][ T6101] ? blkdev_common_ioctl+0x438/0x1110 [ 3071.366784][ T6101] ? selinux_file_ioctl+0x981/0xa10 [ 3071.371966][ T6101] ? lo_release+0x120/0x120 [ 3071.376450][ T6101] blkdev_ioctl+0x1d0/0x3f0 [ 3071.380929][ T6101] block_ioctl+0x6e/0x80 [ 3071.385152][ T6101] ? blkdev_iopoll+0x80/0x80 [ 3071.389719][ T6101] __se_sys_ioctl+0xcb/0x140 [ 3071.394291][ T6101] __x64_sys_ioctl+0x3f/0x50 [ 3071.398864][ T6101] do_syscall_64+0x44/0xa0 [ 3071.403283][ T6101] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3071.409221][ T6101] RIP: 0033:0x7fd96ff0a697 [ 3071.413610][ T6101] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3071.433257][ T6101] RSP: 002b:00007fd96dc81fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3071.441662][ T6101] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd96ff0a697 [ 3071.449611][ T6101] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000005 [ 3071.457563][ T6101] RBP: 00007fd96dc826bc R08: 00007fd96dc82040 R09: 0000000020000040 [ 3071.465511][ T6101] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 3071.473459][ T6101] R13: 0000000000000016 R14: 00007fd96dc82000 R15: 0000000020000380 01:31:10 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) r1 = gettid() ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000240)={'\x00', 0x1ff, 0x5, 0x5, 0x4, 0x400, r1}) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0), 0xffffffffffffffff) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x5c, r2, 0x200, 0x70bd27, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x2c}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x89}, @FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e21}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e24}, @FOU_ATTR_PEER_V4={0x8, 0x8, @broadcast}, @FOU_ATTR_PEER_V4={0x8, 0x8, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x84}, @FOU_ATTR_TYPE={0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0xc040}, 0x0) 01:31:10 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) inotify_init() 01:31:10 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) (fail_nth: 2) 01:31:10 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 74) [ 3071.504826][ T6106] FAT-fs (loop2): bogus number of reserved sectors [ 3071.511484][ T6106] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3071.529551][ T6128] FAT-fs (loop1): bogus number of reserved sectors [ 3071.536172][ T6128] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3071.546694][ T6129] FAULT_INJECTION: forcing a failure. [ 3071.546694][ T6129] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3071.559803][ T6129] CPU: 0 PID: 6129 Comm: syz-executor.4 Not tainted 5.15.0-rc3-syzkaller #0 [ 3071.568477][ T6129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3071.578526][ T6129] Call Trace: [ 3071.581802][ T6129] dump_stack_lvl+0xd6/0x122 [ 3071.586421][ T6129] dump_stack+0x11/0x1b [ 3071.590570][ T6129] should_fail+0x23c/0x250 [ 3071.595029][ T6129] should_fail_usercopy+0x16/0x20 [ 3071.600153][ T6129] _copy_to_user+0x1c/0x90 [ 3071.604608][ T6129] rng_dev_read+0x2bd/0x630 [ 3071.609108][ T6129] ? devm_hwrng_match+0x50/0x50 [ 3071.613960][ T6129] vfs_read+0x1e6/0x750 [ 3071.618114][ T6129] ? __fget_light+0x21b/0x260 [ 3071.622790][ T6129] ksys_read+0xd9/0x190 [ 3071.626985][ T6129] __x64_sys_read+0x3e/0x50 [ 3071.631492][ T6129] do_syscall_64+0x44/0xa0 [ 3071.635912][ T6129] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3071.641828][ T6129] RIP: 0033:0x7f5a85b858d9 01:31:10 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) r1 = syz_io_uring_complete(0x0) ioctl$MON_IOCX_GET(r1, 0x40189206, &(0x7f0000000040)={&(0x7f0000000000), &(0x7f0000000100)=""/155, 0x9b}) 01:31:10 executing program 3: syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) r0 = syz_io_uring_complete(0x0) ioctl$MON_IOCG_STATS(r0, 0x80089203, &(0x7f0000000000)) 01:31:10 executing program 3: sendmsg$NFT_MSG_GETCHAIN(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x4, 0xa, 0x101, 0x0, 0x0, {0xc, 0x0, 0x7}}, 0x14}, 0x1, 0x0, 0x0, 0x40070}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, &(0x7f0000000240)=@buf={0x9a, &(0x7f0000000180)="5a5faeddd98e5cc420cbb49cd84e1494752f86b3166f7b571101a8b70b804ad1c926f04bd2c9a7400360c104ec2c7c1e87428ef8bb7dea9f80d9f1ed1933fe81d87874d262406f60acbc756097e931bcf238d5d91780fa5c55aa7938afeb4a4bf3d36822ddb006d744f8075473dd06728af2ec83d7bd8aa1b81ca79d6e861cd6ff63d19743683a53600df534f21132dad7066c92ab5b09b8c4c4"}) r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0xc0902) ioctl$MON_IOCX_GET(r0, 0x5450, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, &(0x7f0000000000)) ioctl$MON_IOCH_MFLUSH(r1, 0x9208, 0x2) [ 3071.646236][ T6129] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3071.665843][ T6129] RSP: 002b:00007f5a838fd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 3071.674255][ T6129] RAX: ffffffffffffffda RBX: 00007f5a85c89f60 RCX: 00007f5a85b858d9 [ 3071.682292][ T6129] RDX: 00000000000000f1 RSI: 00000000200000c0 RDI: 0000000000000004 [ 3071.690268][ T6129] RBP: 00007f5a838fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3071.698238][ T6129] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3071.706200][ T6129] R13: 00007ffd6e3dd92f R14: 00007f5a838fd300 R15: 0000000000022000 [ 3071.732077][ T6128] FAULT_INJECTION: forcing a failure. [ 3071.732077][ T6128] name failslab, interval 1, probability 0, space 0, times 0 [ 3071.744760][ T6128] CPU: 1 PID: 6128 Comm: syz-executor.1 Not tainted 5.15.0-rc3-syzkaller #0 [ 3071.753431][ T6128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3071.763738][ T6128] Call Trace: [ 3071.767002][ T6128] dump_stack_lvl+0xd6/0x122 [ 3071.771573][ T6128] dump_stack+0x11/0x1b [ 3071.775716][ T6128] should_fail+0x23c/0x250 [ 3071.780119][ T6128] ? skb_clone+0x12c/0x1f0 [ 3071.784563][ T6128] __should_failslab+0x81/0x90 [ 3071.789353][ T6128] should_failslab+0x5/0x20 [ 3071.793886][ T6128] kmem_cache_alloc+0x4f/0x300 [ 3071.798639][ T6128] skb_clone+0x12c/0x1f0 [ 3071.802935][ T6128] netlink_broadcast_filtered+0x4fd/0xb60 [ 3071.808649][ T6128] ? skb_put+0xb9/0xf0 [ 3071.812704][ T6128] netlink_broadcast+0x35/0x50 [ 3071.817480][ T6128] kobject_uevent_env+0x8c9/0xc40 [ 3071.822537][ T6128] ? up_write+0x25/0xc0 [ 3071.826669][ T6128] ? kernfs_put+0x39/0x300 [ 3071.831196][ T6128] kobject_uevent+0x18/0x20 [ 3071.835746][ T6128] __loop_clr_fd+0x601/0x850 [ 3071.840365][ T6128] lo_ioctl+0xac5/0x13e0 [ 3071.844586][ T6128] ? rcu_segcblist_enqueue+0x8e/0xa0 [ 3071.849848][ T6128] ? call_rcu+0x261/0x6d0 [ 3071.854156][ T6128] ? avc_has_extended_perms+0x67d/0x8a0 [ 3071.859678][ T6128] ? blkdev_common_ioctl+0x438/0x1110 [ 3071.865187][ T6128] ? selinux_file_ioctl+0x981/0xa10 [ 3071.870437][ T6128] ? lo_release+0x120/0x120 [ 3071.875017][ T6128] blkdev_ioctl+0x1d0/0x3f0 [ 3071.879513][ T6128] block_ioctl+0x6e/0x80 [ 3071.883852][ T6128] ? blkdev_iopoll+0x80/0x80 [ 3071.888489][ T6128] __se_sys_ioctl+0xcb/0x140 [ 3071.893079][ T6128] __x64_sys_ioctl+0x3f/0x50 [ 3071.897739][ T6128] do_syscall_64+0x44/0xa0 01:31:10 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0xfeffffff}, 0x0, 0x0) 01:31:10 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) (fail_nth: 1) 01:31:10 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x6, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:10 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) (fail_nth: 3) [ 3071.902216][ T6128] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3071.908110][ T6128] RIP: 0033:0x7fd96ff0a697 [ 3071.912513][ T6128] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3071.923345][ T6166] FAULT_INJECTION: forcing a failure. [ 3071.923345][ T6166] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3071.932120][ T6128] RSP: 002b:00007fd96dc81fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3071.953631][ T6128] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd96ff0a697 [ 3071.961635][ T6128] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000005 [ 3071.969607][ T6128] RBP: 00007fd96dc826bc R08: 00007fd96dc82040 R09: 0000000020000040 [ 3071.977564][ T6128] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 3071.985569][ T6128] R13: 0000000000000016 R14: 00007fd96dc82000 R15: 0000000020000380 [ 3071.993527][ T6166] CPU: 0 PID: 6166 Comm: syz-executor.3 Not tainted 5.15.0-rc3-syzkaller #0 [ 3072.002199][ T6166] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3072.012246][ T6166] Call Trace: [ 3072.015517][ T6166] dump_stack_lvl+0xd6/0x122 [ 3072.018694][ T6161] FAULT_INJECTION: forcing a failure. [ 3072.018694][ T6161] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3072.020104][ T6166] dump_stack+0x11/0x1b [ 3072.020178][ T6166] should_fail+0x23c/0x250 [ 3072.041937][ T6166] ? mon_bin_poll+0xd0/0xd0 [ 3072.046433][ T6166] should_fail_usercopy+0x16/0x20 [ 3072.051479][ T6166] _copy_from_user+0x1c/0xd0 [ 3072.056066][ T6166] mon_bin_ioctl+0x122/0x8d0 [ 3072.060697][ T6166] ? mon_bin_poll+0xd0/0xd0 [ 3072.065186][ T6166] __se_sys_ioctl+0xcb/0x140 [ 3072.069761][ T6166] __x64_sys_ioctl+0x3f/0x50 [ 3072.074335][ T6166] do_syscall_64+0x44/0xa0 [ 3072.078788][ T6166] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3072.084686][ T6166] RIP: 0033:0x7ff80af128d9 01:31:10 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 75) [ 3072.089106][ T6166] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3072.108706][ T6166] RSP: 002b:00007ff808c8a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3072.117105][ T6166] RAX: ffffffffffffffda RBX: 00007ff80b016f60 RCX: 00007ff80af128d9 [ 3072.125060][ T6166] RDX: 0000000020000080 RSI: 00000000c0109207 RDI: 0000000000000003 [ 3072.133063][ T6166] RBP: 00007ff808c8a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3072.141017][ T6166] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3072.148970][ T6166] R13: 00007fff84657a4f R14: 00007ff808c8a300 R15: 0000000000022000 [ 3072.156966][ T6161] CPU: 1 PID: 6161 Comm: syz-executor.4 Not tainted 5.15.0-rc3-syzkaller #0 [ 3072.165665][ T6161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3072.175714][ T6161] Call Trace: [ 3072.178998][ T6161] dump_stack_lvl+0xd6/0x122 [ 3072.183583][ T6161] dump_stack+0x11/0x1b [ 3072.187731][ T6161] should_fail+0x23c/0x250 [ 3072.192179][ T6161] should_fail_usercopy+0x16/0x20 [ 3072.197198][ T6161] _copy_to_user+0x1c/0x90 [ 3072.198022][ T6164] FAT-fs (loop2): bogus number of reserved sectors [ 3072.201638][ T6161] rng_dev_read+0x2bd/0x630 [ 3072.208170][ T6164] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3072.212643][ T6161] ? devm_hwrng_match+0x50/0x50 [ 3072.212665][ T6161] vfs_read+0x1e6/0x750 [ 3072.228184][ T6161] ? __fget_light+0x21b/0x260 [ 3072.232859][ T6161] ksys_read+0xd9/0x190 [ 3072.237012][ T6161] __x64_sys_read+0x3e/0x50 [ 3072.241512][ T6161] do_syscall_64+0x44/0xa0 [ 3072.245927][ T6161] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3072.251826][ T6161] RIP: 0033:0x7f5a85b858d9 [ 3072.256232][ T6161] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3072.275909][ T6161] RSP: 002b:00007f5a838fd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 3072.283626][ T6183] FAT-fs (loop1): bogus number of reserved sectors [ 3072.284332][ T6161] RAX: ffffffffffffffda RBX: 00007f5a85c89f60 RCX: 00007f5a85b858d9 [ 3072.284348][ T6161] RDX: 00000000000000f1 RSI: 00000000200000c0 RDI: 0000000000000004 [ 3072.284361][ T6161] RBP: 00007f5a838fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3072.290860][ T6183] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3072.298780][ T6161] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3072.298796][ T6161] R13: 00007ffd6e3dd92f R14: 00007f5a838fd300 R15: 0000000000022000 [ 3072.346926][ T6164] FAT-fs (loop2): bogus number of reserved sectors [ 3072.353499][ T6164] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3072.360776][ T6183] FAULT_INJECTION: forcing a failure. [ 3072.360776][ T6183] name failslab, interval 1, probability 0, space 0, times 0 [ 3072.373388][ T6183] CPU: 0 PID: 6183 Comm: syz-executor.1 Not tainted 5.15.0-rc3-syzkaller #0 [ 3072.382040][ T6183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3072.392073][ T6183] Call Trace: [ 3072.395337][ T6183] dump_stack_lvl+0xd6/0x122 [ 3072.399911][ T6183] dump_stack+0x11/0x1b [ 3072.404102][ T6183] should_fail+0x23c/0x250 [ 3072.408502][ T6183] __should_failslab+0x81/0x90 [ 3072.413278][ T6183] ? call_usermodehelper_setup+0x71/0x190 [ 3072.418986][ T6183] should_failslab+0x5/0x20 [ 3072.423517][ T6183] kmem_cache_alloc_trace+0x52/0x320 [ 3072.428777][ T6183] ? __kfree_skb+0xfe/0x150 [ 3072.433258][ T6183] call_usermodehelper_setup+0x71/0x190 [ 3072.438787][ T6183] ? add_uevent_var+0x1d0/0x1d0 [ 3072.443635][ T6183] kobject_uevent_env+0xb29/0xc40 [ 3072.448693][ T6183] ? up_write+0x25/0xc0 [ 3072.452893][ T6183] ? kernfs_put+0x39/0x300 [ 3072.457371][ T6183] kobject_uevent+0x18/0x20 [ 3072.461178][ T6200] FAULT_INJECTION: forcing a failure. [ 3072.461178][ T6200] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3072.461874][ T6183] __loop_clr_fd+0x601/0x850 [ 3072.461900][ T6183] lo_ioctl+0xac5/0x13e0 [ 3072.461919][ T6183] ? rcu_segcblist_enqueue+0x8e/0xa0 [ 3072.488933][ T6183] ? call_rcu+0x261/0x6d0 [ 3072.493316][ T6183] ? avc_has_extended_perms+0x67d/0x8a0 [ 3072.498878][ T6183] ? blkdev_common_ioctl+0x438/0x1110 [ 3072.504233][ T6183] ? selinux_file_ioctl+0x981/0xa10 [ 3072.509416][ T6183] ? lo_release+0x120/0x120 [ 3072.513955][ T6183] blkdev_ioctl+0x1d0/0x3f0 [ 3072.518438][ T6183] block_ioctl+0x6e/0x80 [ 3072.522664][ T6183] ? blkdev_iopoll+0x80/0x80 [ 3072.527263][ T6183] __se_sys_ioctl+0xcb/0x140 [ 3072.531841][ T6183] __x64_sys_ioctl+0x3f/0x50 [ 3072.536416][ T6183] do_syscall_64+0x44/0xa0 [ 3072.540833][ T6183] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3072.546713][ T6183] RIP: 0033:0x7fd96ff0a697 [ 3072.551187][ T6183] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3072.570879][ T6183] RSP: 002b:00007fd96dc81fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3072.579310][ T6183] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd96ff0a697 [ 3072.587264][ T6183] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000005 [ 3072.595221][ T6183] RBP: 00007fd96dc826bc R08: 00007fd96dc82040 R09: 0000000020000040 01:31:11 executing program 5: ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000001740)={'wg1\x00', 0x0}) sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001800)={&(0x7f0000001780)={0x74, 0x12, 0x10, 0x70bd2c, 0x25dfdbfe, {0x15, 0x5, 0x4, 0x5, {0x4e20, 0x4e22, [0x400, 0x4, 0x2, 0x7], [0x1f, 0x8, 0x3], r0, [0x7, 0x4]}, 0x1, 0x3}, [@INET_DIAG_REQ_BYTECODE={0x26, 0x1, "183bdfcd7404bee8bf391cc67b50bc6f932368cbd5a47830d71f6d72610b26fbafb6"}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x80) r1 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x1) ioctl$MON_IOCX_MFETCH(r1, 0xc0109207, &(0x7f0000000080)={0x0}) ioctl$MON_IOCX_GET(r1, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) r2 = syz_open_dev$usbmon(&(0x7f0000000040), 0x10000, 0x8000) ioctl$MON_IOCQ_URB_LEN(r2, 0x9201) 01:31:11 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) (fail_nth: 2) 01:31:11 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) (fail_nth: 4) [ 3072.603176][ T6183] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 3072.611160][ T6183] R13: 0000000000000016 R14: 00007fd96dc82000 R15: 0000000020000380 [ 3072.619115][ T6200] CPU: 1 PID: 6200 Comm: syz-executor.4 Not tainted 5.15.0-rc3-syzkaller #0 [ 3072.627793][ T6200] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3072.628417][ T6202] FAULT_INJECTION: forcing a failure. [ 3072.628417][ T6202] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3072.637847][ T6200] Call Trace: [ 3072.637857][ T6200] dump_stack_lvl+0xd6/0x122 [ 3072.658660][ T6200] dump_stack+0x11/0x1b [ 3072.662836][ T6200] should_fail+0x23c/0x250 [ 3072.667251][ T6200] should_fail_usercopy+0x16/0x20 [ 3072.672367][ T6200] _copy_to_user+0x1c/0x90 [ 3072.676771][ T6200] rng_dev_read+0x2bd/0x630 [ 3072.681259][ T6200] ? devm_hwrng_match+0x50/0x50 [ 3072.686192][ T6200] vfs_read+0x1e6/0x750 [ 3072.690334][ T6200] ? __fget_light+0x21b/0x260 [ 3072.695027][ T6200] ksys_read+0xd9/0x190 [ 3072.699196][ T6200] __x64_sys_read+0x3e/0x50 [ 3072.703756][ T6200] do_syscall_64+0x44/0xa0 [ 3072.708159][ T6200] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3072.714046][ T6200] RIP: 0033:0x7f5a85b858d9 [ 3072.718441][ T6200] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3072.738089][ T6200] RSP: 002b:00007f5a838fd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 3072.746484][ T6200] RAX: ffffffffffffffda RBX: 00007f5a85c89f60 RCX: 00007f5a85b858d9 [ 3072.754437][ T6200] RDX: 00000000000000f1 RSI: 00000000200000c0 RDI: 0000000000000004 [ 3072.762392][ T6200] RBP: 00007f5a838fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3072.770354][ T6200] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3072.778303][ T6200] R13: 00007ffd6e3dd92f R14: 00007f5a838fd300 R15: 0000000000022000 [ 3072.786259][ T6202] CPU: 0 PID: 6202 Comm: syz-executor.3 Not tainted 5.15.0-rc3-syzkaller #0 [ 3072.794937][ T6202] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3072.804983][ T6202] Call Trace: [ 3072.808265][ T6202] dump_stack_lvl+0xd6/0x122 [ 3072.812846][ T6202] dump_stack+0x11/0x1b [ 3072.816995][ T6202] should_fail+0x23c/0x250 [ 3072.821485][ T6202] should_fail_usercopy+0x16/0x20 [ 3072.826492][ T6202] _copy_to_user+0x1c/0x90 [ 3072.830901][ T6202] simple_read_from_buffer+0xab/0x120 [ 3072.836317][ T6202] proc_fail_nth_read+0x10d/0x150 [ 3072.841339][ T6202] ? proc_fault_inject_write+0x230/0x230 [ 3072.846966][ T6202] vfs_read+0x1e6/0x750 [ 3072.851157][ T6202] ? __fget_light+0x21b/0x260 [ 3072.855880][ T6202] ? __cond_resched+0x11/0x40 [ 3072.860540][ T6202] ksys_read+0xd9/0x190 [ 3072.864680][ T6202] __x64_sys_read+0x3e/0x50 [ 3072.869166][ T6202] do_syscall_64+0x44/0xa0 [ 3072.873657][ T6202] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3072.879541][ T6202] RIP: 0033:0x7ff80aec548c [ 3072.883934][ T6202] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 01:31:11 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 76) 01:31:11 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0xfffffffe}, 0x0, 0x0) [ 3072.903621][ T6202] RSP: 002b:00007ff808c8a170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 3072.912020][ T6202] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007ff80aec548c [ 3072.920017][ T6202] RDX: 000000000000000f RSI: 00007ff808c8a1e0 RDI: 0000000000000004 [ 3072.927971][ T6202] RBP: 00007ff808c8a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3072.935937][ T6202] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3072.943897][ T6202] R13: 00007fff84657a4f R14: 00007ff808c8a300 R15: 0000000000022000 01:31:11 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) (fail_nth: 5) 01:31:11 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x7, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3072.995709][ T6209] FAT-fs (loop1): bogus number of reserved sectors [ 3073.002272][ T6209] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3073.033504][ T6216] FAULT_INJECTION: forcing a failure. [ 3073.033504][ T6216] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3073.046576][ T6216] CPU: 1 PID: 6216 Comm: syz-executor.4 Not tainted 5.15.0-rc3-syzkaller #0 [ 3073.055248][ T6216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3073.060565][ T6225] FAT-fs (loop2): bogus number of reserved sectors [ 3073.065609][ T6216] Call Trace: [ 3073.065619][ T6216] dump_stack_lvl+0xd6/0x122 [ 3073.072139][ T6225] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3073.075367][ T6216] dump_stack+0x11/0x1b [ 3073.090651][ T6216] should_fail+0x23c/0x250 [ 3073.095091][ T6216] should_fail_usercopy+0x16/0x20 [ 3073.100109][ T6216] _copy_to_user+0x1c/0x90 [ 3073.104520][ T6216] rng_dev_read+0x2bd/0x630 [ 3073.109006][ T6216] ? devm_hwrng_match+0x50/0x50 [ 3073.113837][ T6216] vfs_read+0x1e6/0x750 [ 3073.117980][ T6216] ? __fget_light+0x21b/0x260 [ 3073.122640][ T6216] ksys_read+0xd9/0x190 [ 3073.126779][ T6216] __x64_sys_read+0x3e/0x50 [ 3073.131274][ T6216] do_syscall_64+0x44/0xa0 [ 3073.135680][ T6216] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3073.141642][ T6216] RIP: 0033:0x7f5a85b858d9 [ 3073.146069][ T6216] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3073.165658][ T6216] RSP: 002b:00007f5a838fd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 3073.174055][ T6216] RAX: ffffffffffffffda RBX: 00007f5a85c89f60 RCX: 00007f5a85b858d9 [ 3073.182016][ T6216] RDX: 00000000000000f1 RSI: 00000000200000c0 RDI: 0000000000000004 01:31:12 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) 01:31:12 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0x2, &(0x7f0000000080)={0x0}) [ 3073.189977][ T6216] RBP: 00007f5a838fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3073.198001][ T6216] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3073.205955][ T6216] R13: 00007ffd6e3dd92f R14: 00007f5a838fd300 R15: 0000000000022000 [ 3073.217358][ T6209] FAULT_INJECTION: forcing a failure. [ 3073.217358][ T6209] name failslab, interval 1, probability 0, space 0, times 0 [ 3073.230020][ T6209] CPU: 0 PID: 6209 Comm: syz-executor.1 Not tainted 5.15.0-rc3-syzkaller #0 01:31:12 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0x4b47, &(0x7f0000000080)={0x0}) 01:31:12 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0x4b49, &(0x7f0000000080)={0x0}) [ 3073.238694][ T6209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3073.248838][ T6209] Call Trace: [ 3073.252101][ T6209] dump_stack_lvl+0xd6/0x122 [ 3073.256747][ T6209] dump_stack+0x11/0x1b [ 3073.260897][ T6209] should_fail+0x23c/0x250 [ 3073.265303][ T6209] __should_failslab+0x81/0x90 [ 3073.270133][ T6209] ? kobject_uevent_env+0x1a7/0xc40 [ 3073.275369][ T6209] should_failslab+0x5/0x20 [ 3073.279883][ T6209] kmem_cache_alloc_trace+0x52/0x320 [ 3073.285160][ T6209] ? dev_uevent_filter+0x70/0x70 [ 3073.290163][ T6209] kobject_uevent_env+0x1a7/0xc40 01:31:12 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0x541b, &(0x7f0000000080)={0x0}) [ 3073.295183][ T6209] ? _raw_spin_unlock_irqrestore+0x27/0x40 [ 3073.301048][ T6209] ? __wake_up+0x8d/0xc0 [ 3073.305290][ T6209] disk_force_media_change+0xe3/0x170 [ 3073.310743][ T6209] __loop_clr_fd+0x68f/0x850 [ 3073.315332][ T6209] lo_ioctl+0xac5/0x13e0 [ 3073.319573][ T6209] ? rcu_segcblist_enqueue+0x8e/0xa0 [ 3073.324918][ T6209] ? call_rcu+0x261/0x6d0 [ 3073.329290][ T6209] ? avc_has_extended_perms+0x67d/0x8a0 [ 3073.334831][ T6209] ? blkdev_common_ioctl+0x438/0x1110 [ 3073.340201][ T6209] ? selinux_file_ioctl+0x981/0xa10 [ 3073.345500][ T6209] ? lo_release+0x120/0x120 [ 3073.350064][ T6209] blkdev_ioctl+0x1d0/0x3f0 [ 3073.354578][ T6209] block_ioctl+0x6e/0x80 [ 3073.358812][ T6209] ? blkdev_iopoll+0x80/0x80 [ 3073.363393][ T6209] __se_sys_ioctl+0xcb/0x140 [ 3073.367982][ T6209] __x64_sys_ioctl+0x3f/0x50 [ 3073.372568][ T6209] do_syscall_64+0x44/0xa0 [ 3073.376985][ T6209] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3073.382917][ T6209] RIP: 0033:0x7fd96ff0a697 [ 3073.387321][ T6209] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3073.406905][ T6209] RSP: 002b:00007fd96dc81fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3073.415291][ T6209] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd96ff0a697 [ 3073.423241][ T6209] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000005 [ 3073.431231][ T6209] RBP: 00007fd96dc826bc R08: 00007fd96dc82040 R09: 0000000020000040 [ 3073.439177][ T6209] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 3073.447128][ T6209] R13: 0000000000000016 R14: 00007fd96dc82000 R15: 0000000020000380 [ 3073.471568][ T6225] FAT-fs (loop2): bogus number of reserved sectors [ 3073.478091][ T6225] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:12 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) syz_io_uring_complete(0x0) ioctl$MON_IOCX_MFETCH(r1, 0xc0109207, &(0x7f0000000080)={0x0, 0x0, 0x4}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$MON_IOCG_STATS(r2, 0x80089203, 0x0) sendmsg$OSF_MSG_ADD(r2, &(0x7f00000008c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000880)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x710}, 0x1, 0x0, 0x0, 0x800}, 0x0) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) 01:31:12 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0x5421, &(0x7f0000000080)={0x0}) 01:31:12 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) (fail_nth: 6) 01:31:12 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 77) 01:31:12 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x8, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:12 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x1000000000000}, 0x0, 0x0) [ 3073.950840][ T6272] FAT-fs (loop1): bogus number of reserved sectors [ 3073.957382][ T6272] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3073.974081][ T6281] FAULT_INJECTION: forcing a failure. [ 3073.974081][ T6281] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3073.987125][ T6281] CPU: 1 PID: 6281 Comm: syz-executor.4 Not tainted 5.15.0-rc3-syzkaller #0 01:31:12 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0x5450, &(0x7f0000000080)={0x0}) [ 3073.995890][ T6281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3074.003134][ T6280] FAT-fs (loop2): bogus number of reserved sectors [ 3074.005948][ T6281] Call Trace: [ 3074.005957][ T6281] dump_stack_lvl+0xd6/0x122 [ 3074.012470][ T6280] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3074.015712][ T6281] dump_stack+0x11/0x1b [ 3074.031001][ T6281] should_fail+0x23c/0x250 [ 3074.035465][ T6281] should_fail_usercopy+0x16/0x20 [ 3074.040523][ T6281] _copy_to_user+0x1c/0x90 [ 3074.044993][ T6281] simple_read_from_buffer+0xab/0x120 01:31:12 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0x5451, &(0x7f0000000080)={0x0}) 01:31:12 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0x5452, &(0x7f0000000080)={0x0}) [ 3074.050411][ T6281] proc_fail_nth_read+0x10d/0x150 [ 3074.055512][ T6281] ? proc_fault_inject_write+0x230/0x230 [ 3074.061178][ T6281] vfs_read+0x1e6/0x750 [ 3074.065439][ T6281] ? __fget_light+0x21b/0x260 [ 3074.070116][ T6281] ? __cond_resched+0x11/0x40 [ 3074.074798][ T6281] ksys_read+0xd9/0x190 [ 3074.079003][ T6281] __x64_sys_read+0x3e/0x50 [ 3074.083602][ T6281] do_syscall_64+0x44/0xa0 [ 3074.088022][ T6281] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3074.093987][ T6281] RIP: 0033:0x7f5a85b3848c 01:31:12 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0x5460, &(0x7f0000000080)={0x0}) 01:31:12 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0x9201, &(0x7f0000000080)={0x0}) [ 3074.098392][ T6281] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 3074.118000][ T6281] RSP: 002b:00007f5a838fd170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 3074.126580][ T6281] RAX: ffffffffffffffda RBX: 00000000000000f1 RCX: 00007f5a85b3848c [ 3074.134541][ T6281] RDX: 000000000000000f RSI: 00007f5a838fd1e0 RDI: 0000000000000005 [ 3074.142505][ T6281] RBP: 00007f5a838fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3074.150469][ T6281] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3074.158435][ T6281] R13: 00007ffd6e3dd92f R14: 00007f5a838fd300 R15: 0000000000022000 [ 3074.178525][ T6272] FAULT_INJECTION: forcing a failure. [ 3074.178525][ T6272] name failslab, interval 1, probability 0, space 0, times 0 [ 3074.191167][ T6272] CPU: 0 PID: 6272 Comm: syz-executor.1 Not tainted 5.15.0-rc3-syzkaller #0 01:31:13 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0x9204, &(0x7f0000000080)={0x0}) [ 3074.199825][ T6272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3074.209875][ T6272] Call Trace: [ 3074.213146][ T6272] dump_stack_lvl+0xd6/0x122 [ 3074.217739][ T6272] dump_stack+0x11/0x1b [ 3074.221896][ T6272] should_fail+0x23c/0x250 [ 3074.226308][ T6272] __should_failslab+0x81/0x90 [ 3074.231124][ T6272] ? call_usermodehelper_setup+0x71/0x190 [ 3074.236871][ T6272] should_failslab+0x5/0x20 [ 3074.241453][ T6272] kmem_cache_alloc_trace+0x52/0x320 [ 3074.246735][ T6272] ? __kfree_skb+0xfe/0x150 [ 3074.251216][ T6272] call_usermodehelper_setup+0x71/0x190 [ 3074.256757][ T6272] ? add_uevent_var+0x1d0/0x1d0 [ 3074.261627][ T6272] kobject_uevent_env+0xb29/0xc40 [ 3074.266631][ T6272] ? up_write+0x25/0xc0 [ 3074.270764][ T6272] ? kernfs_put+0x39/0x300 [ 3074.275228][ T6272] kobject_uevent+0x18/0x20 [ 3074.279716][ T6272] __loop_clr_fd+0x601/0x850 [ 3074.284286][ T6272] lo_ioctl+0xac5/0x13e0 [ 3074.288506][ T6272] ? rcu_segcblist_enqueue+0x8e/0xa0 [ 3074.293785][ T6272] ? call_rcu+0x261/0x6d0 [ 3074.298183][ T6272] ? avc_has_extended_perms+0x67d/0x8a0 [ 3074.303710][ T6272] ? blkdev_common_ioctl+0x438/0x1110 [ 3074.309058][ T6272] ? selinux_file_ioctl+0x981/0xa10 [ 3074.314295][ T6272] ? lo_release+0x120/0x120 [ 3074.318776][ T6272] blkdev_ioctl+0x1d0/0x3f0 [ 3074.323254][ T6272] block_ioctl+0x6e/0x80 [ 3074.327658][ T6272] ? blkdev_iopoll+0x80/0x80 [ 3074.332230][ T6272] __se_sys_ioctl+0xcb/0x140 [ 3074.336799][ T6272] __x64_sys_ioctl+0x3f/0x50 [ 3074.341428][ T6272] do_syscall_64+0x44/0xa0 [ 3074.345823][ T6272] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3074.351712][ T6272] RIP: 0033:0x7fd96ff0a697 [ 3074.356106][ T6272] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3074.375693][ T6272] RSP: 002b:00007fd96dc81fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3074.384082][ T6272] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd96ff0a697 [ 3074.392034][ T6272] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000005 [ 3074.399981][ T6272] RBP: 00007fd96dc826bc R08: 00007fd96dc82040 R09: 0000000020000040 [ 3074.407926][ T6272] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 3074.415891][ T6272] R13: 0000000000000016 R14: 00007fd96dc82000 R15: 0000000020000380 [ 3074.448066][ T6280] FAT-fs (loop2): bogus number of reserved sectors [ 3074.454612][ T6280] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:13 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x1) 01:31:13 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) 01:31:13 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0x9205, &(0x7f0000000080)={0x0}) 01:31:13 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 78) 01:31:13 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x9, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:13 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x400000000000000}, 0x0, 0x0) 01:31:13 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0x2d) [ 3074.842094][ T6333] FAT-fs (loop1): bogus number of reserved sectors [ 3074.848733][ T6333] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3074.860936][ T6339] FAT-fs (loop2): bogus number of reserved sectors [ 3074.867458][ T6339] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3074.888078][ T6333] FAULT_INJECTION: forcing a failure. [ 3074.888078][ T6333] name failslab, interval 1, probability 0, space 0, times 0 [ 3074.900831][ T6333] CPU: 1 PID: 6333 Comm: syz-executor.1 Not tainted 5.15.0-rc3-syzkaller #0 [ 3074.909503][ T6333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3074.919611][ T6333] Call Trace: [ 3074.922884][ T6333] dump_stack_lvl+0xd6/0x122 [ 3074.927510][ T6333] dump_stack+0x11/0x1b [ 3074.931715][ T6333] should_fail+0x23c/0x250 [ 3074.936134][ T6333] __should_failslab+0x81/0x90 [ 3074.940896][ T6333] ? kobject_uevent_env+0x1a7/0xc40 [ 3074.946094][ T6333] should_failslab+0x5/0x20 [ 3074.950590][ T6333] kmem_cache_alloc_trace+0x52/0x320 [ 3074.955878][ T6333] ? dev_uevent_filter+0x70/0x70 [ 3074.960896][ T6333] kobject_uevent_env+0x1a7/0xc40 [ 3074.961535][ T6339] FAT-fs (loop2): bogus number of reserved sectors [ 3074.966048][ T6333] ? _raw_spin_unlock_irqrestore+0x27/0x40 [ 3074.972573][ T6339] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3074.978329][ T6333] ? __wake_up+0x8d/0xc0 01:31:13 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0x200001b1) 01:31:13 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0x9208, &(0x7f0000000080)={0x0}) 01:31:13 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0x40049409, &(0x7f0000000080)={0x0}) [ 3074.989168][ T6333] disk_force_media_change+0xe3/0x170 [ 3074.994542][ T6333] __loop_clr_fd+0x68f/0x850 [ 3074.999134][ T6333] lo_ioctl+0xac5/0x13e0 [ 3075.003369][ T6333] ? rcu_segcblist_enqueue+0x8e/0xa0 [ 3075.008655][ T6333] ? call_rcu+0x261/0x6d0 [ 3075.013041][ T6333] ? avc_has_extended_perms+0x67d/0x8a0 [ 3075.018734][ T6333] ? blkdev_common_ioctl+0x438/0x1110 [ 3075.024105][ T6333] ? selinux_file_ioctl+0x981/0xa10 [ 3075.029305][ T6333] ? lo_release+0x120/0x120 [ 3075.033810][ T6333] blkdev_ioctl+0x1d0/0x3f0 [ 3075.038307][ T6333] block_ioctl+0x6e/0x80 01:31:13 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0x40086602, &(0x7f0000000080)={0x0}) 01:31:13 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0x40087602, &(0x7f0000000080)={0x0}) [ 3075.042541][ T6333] ? blkdev_iopoll+0x80/0x80 [ 3075.047136][ T6333] __se_sys_ioctl+0xcb/0x140 [ 3075.051737][ T6333] __x64_sys_ioctl+0x3f/0x50 [ 3075.056326][ T6333] do_syscall_64+0x44/0xa0 [ 3075.060821][ T6333] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3075.066737][ T6333] RIP: 0033:0x7fd96ff0a697 [ 3075.071146][ T6333] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3075.091292][ T6333] RSP: 002b:00007fd96dc81fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3075.099791][ T6333] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd96ff0a697 [ 3075.107755][ T6333] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000005 [ 3075.115721][ T6333] RBP: 00007fd96dc826bc R08: 00007fd96dc82040 R09: 0000000020000040 [ 3075.123689][ T6333] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 3075.131648][ T6333] R13: 0000000000000016 R14: 00007fd96dc82000 R15: 0000000020000380 01:31:14 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x10001, 0x8000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000002, 0x11, r1, 0x200) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) 01:31:14 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0x40189206, &(0x7f0000000080)={0x0}) 01:31:14 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 79) 01:31:14 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xa, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:14 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x800000000000000}, 0x0, 0x0) 01:31:14 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0x7ffff000) 01:31:14 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0x4018920a, &(0x7f0000000080)={0x0}) [ 3075.853885][ T6401] FAT-fs (loop1): bogus number of reserved sectors [ 3075.860430][ T6401] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3075.887377][ T6409] FAT-fs (loop2): bogus number of reserved sectors [ 3075.893935][ T6409] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:14 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0x401c5820, &(0x7f0000000080)={0x0}) [ 3075.907858][ T6401] FAULT_INJECTION: forcing a failure. [ 3075.907858][ T6401] name failslab, interval 1, probability 0, space 0, times 0 [ 3075.920470][ T6401] CPU: 1 PID: 6401 Comm: syz-executor.1 Not tainted 5.15.0-rc3-syzkaller #0 [ 3075.929139][ T6401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3075.939197][ T6401] Call Trace: [ 3075.942473][ T6401] dump_stack_lvl+0xd6/0x122 [ 3075.947068][ T6401] dump_stack+0x11/0x1b [ 3075.951225][ T6401] should_fail+0x23c/0x250 01:31:14 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0x4020940d, &(0x7f0000000080)={0x0}) [ 3075.955665][ T6401] ? kzalloc+0x1d/0x30 [ 3075.959736][ T6401] __should_failslab+0x81/0x90 [ 3075.964503][ T6401] should_failslab+0x5/0x20 [ 3075.965672][ T6409] FAT-fs (loop2): bogus number of reserved sectors [ 3075.969227][ T6401] __kmalloc+0x6f/0x350 [ 3075.975746][ T6409] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3075.986504][ T6401] kzalloc+0x1d/0x30 [ 3075.990402][ T6401] kobject_get_path+0x7c/0x110 [ 3075.995184][ T6401] kobject_uevent_env+0x1be/0xc40 [ 3076.000211][ T6401] ? _raw_spin_unlock_irqrestore+0x27/0x40 01:31:14 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0x80086601, &(0x7f0000000080)={0x0}) [ 3076.006113][ T6401] ? __wake_up+0x8d/0xc0 [ 3076.010354][ T6401] disk_force_media_change+0xe3/0x170 [ 3076.015724][ T6401] __loop_clr_fd+0x68f/0x850 [ 3076.020318][ T6401] lo_ioctl+0xac5/0x13e0 [ 3076.024594][ T6401] ? rcu_segcblist_enqueue+0x8e/0xa0 [ 3076.029920][ T6401] ? call_rcu+0x261/0x6d0 [ 3076.034300][ T6401] ? avc_has_extended_perms+0x67d/0x8a0 [ 3076.039948][ T6401] ? blkdev_common_ioctl+0x438/0x1110 [ 3076.045399][ T6401] ? selinux_file_ioctl+0x981/0xa10 [ 3076.050661][ T6401] ? lo_release+0x120/0x120 01:31:14 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0x80087601, &(0x7f0000000080)={0x0}) 01:31:14 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0x80089203, &(0x7f0000000080)={0x0}) [ 3076.055187][ T6401] blkdev_ioctl+0x1d0/0x3f0 [ 3076.059685][ T6401] block_ioctl+0x6e/0x80 [ 3076.063953][ T6401] ? blkdev_iopoll+0x80/0x80 [ 3076.068568][ T6401] __se_sys_ioctl+0xcb/0x140 [ 3076.073156][ T6401] __x64_sys_ioctl+0x3f/0x50 [ 3076.077745][ T6401] do_syscall_64+0x44/0xa0 [ 3076.082177][ T6401] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3076.088073][ T6401] RIP: 0033:0x7fd96ff0a697 [ 3076.092479][ T6401] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3076.112084][ T6401] RSP: 002b:00007fd96dc81fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3076.120497][ T6401] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd96ff0a697 [ 3076.128466][ T6401] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000005 [ 3076.136433][ T6401] RBP: 00007fd96dc826bc R08: 00007fd96dc82040 R09: 0000000020000040 [ 3076.144387][ T6401] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 3076.152462][ T6401] R13: 0000000000000016 R14: 00007fd96dc82000 R15: 0000000020000380 01:31:15 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x81, 0x2800) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) r1 = syz_io_uring_complete(0x0) ioctl$MON_IOCX_GETX(r1, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000180)=""/33, 0x21}) 01:31:15 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0x801c581f, &(0x7f0000000080)={0x0}) 01:31:15 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 80) 01:31:15 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xb, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:15 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xffffffffffffffff) 01:31:15 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0xfeffffffffffffff}, 0x0, 0x0) 01:31:15 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0xc0045878, &(0x7f0000000080)={0x0}) [ 3076.824565][ T6469] FAT-fs (loop1): bogus number of reserved sectors [ 3076.831144][ T6469] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3076.862924][ T6474] FAT-fs (loop2): bogus number of reserved sectors [ 3076.869473][ T6474] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3076.887576][ T6469] FAULT_INJECTION: forcing a failure. [ 3076.887576][ T6469] name failslab, interval 1, probability 0, space 0, times 0 [ 3076.900236][ T6469] CPU: 0 PID: 6469 Comm: syz-executor.1 Not tainted 5.15.0-rc3-syzkaller #0 [ 3076.908912][ T6469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3076.918963][ T6469] Call Trace: [ 3076.922248][ T6469] dump_stack_lvl+0xd6/0x122 [ 3076.926839][ T6469] dump_stack+0x11/0x1b [ 3076.930991][ T6469] should_fail+0x23c/0x250 [ 3076.935468][ T6469] __should_failslab+0x81/0x90 [ 3076.940231][ T6469] should_failslab+0x5/0x20 [ 3076.944742][ T6469] kmem_cache_alloc_node+0x61/0x2c0 [ 3076.949996][ T6469] ? __alloc_skb+0xed/0x420 [ 3076.954566][ T6469] __alloc_skb+0xed/0x420 [ 3076.958916][ T6469] alloc_uevent_skb+0x5b/0x120 [ 3076.963680][ T6469] kobject_uevent_env+0x863/0xc40 [ 3076.968734][ T6469] ? _raw_spin_unlock_irqrestore+0x27/0x40 01:31:15 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x9ca23ba3193bc2ff) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x8, 0x299082) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r2, 0x80089203, 0x0) ioctl$MON_IOCX_GET(r2, 0x40189206, &(0x7f00000002c0)={&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000001c0)}) ioctl$MON_IOCH_MFLUSH(r1, 0x9208, 0x0) mmap$usbmon(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x40010, r0, 0xfffffffffffffffd) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) syz_open_dev$usbmon(&(0x7f0000000180), 0xe6ae16b, 0x410040) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r3, 0x80089203, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100), 0x8040, 0x0) ioctl$MON_IOCX_GET(r4, 0x40189206, &(0x7f00000000c0)={0x0, 0x0}) r5 = timerfd_create(0x8, 0x400) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r6, 0x80089203, 0x0) write$cgroup_devices(r6, &(0x7f0000000200)=ANY=[@ANYBLOB="6320053a2a20000880d9cffeb84ca8c464e6e6d12765725ca1b9dd854739495a4825809431bd6d3630f82fbe25e10dbc48d6735e66b27a2625f84f5d4261a93ffedb0e9f8ffcc1e4277e29db9bb76f0e7fb65607fc50612c0227b62bfb51317934af86fbf813bdf1d8c7c36e39e1ec5059f3d94c7d8ba5af544e514e8fb060ed015d0e6c60a708969207a8"], 0x8) ioctl$BTRFS_IOC_TREE_SEARCH(r5, 0xd0009411, &(0x7f0000004900)={{0x0, 0x4, 0x0, 0x0, 0x81, 0x400000000100, 0x2, 0x400, 0x7d, 0x1f8, 0x9, 0x400005, 0x9, 0xad41}}) eventfd(0x6) 01:31:15 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x1212c1, 0x0) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) 01:31:15 executing program 4: getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) setuid(r0) keyctl$get_persistent(0x16, r0, 0xfffffffffffffff8) getresuid(&(0x7f0000001400), &(0x7f0000001440), &(0x7f0000001480)) syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x3, 0x0) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$MON_IOCX_GET(0xffffffffffffffff, 0x40189206, &(0x7f00000013c0)={&(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000001380)=""/29, 0x1d}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, &(0x7f0000001300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000012c0)={&(0x7f0000001240)={0x48, 0x2, 0x9, 0x401, 0x0, 0x0, {0x1, 0x0, 0x9}, [@NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8}}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x5}}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x7fff}}, @NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x3}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x40001) read$usbmon(r2, &(0x7f00000000c0)=""/241, 0xf1) read$usbmon(r2, &(0x7f00000011c0)=""/117, 0x75) [ 3076.974544][ T6469] ? __wake_up+0x8d/0xc0 [ 3076.978811][ T6469] disk_force_media_change+0xe3/0x170 [ 3076.984227][ T6469] __loop_clr_fd+0x68f/0x850 [ 3076.988856][ T6469] lo_ioctl+0xac5/0x13e0 [ 3076.993099][ T6469] ? rcu_segcblist_enqueue+0x8e/0xa0 [ 3076.998387][ T6469] ? call_rcu+0x261/0x6d0 [ 3077.002765][ T6469] ? avc_has_extended_perms+0x67d/0x8a0 [ 3077.008420][ T6469] ? blkdev_common_ioctl+0x438/0x1110 [ 3077.013795][ T6469] ? selinux_file_ioctl+0x981/0xa10 [ 3077.019065][ T6469] ? lo_release+0x120/0x120 [ 3077.023601][ T6469] blkdev_ioctl+0x1d0/0x3f0 [ 3077.028154][ T6469] block_ioctl+0x6e/0x80 [ 3077.032467][ T6469] ? blkdev_iopoll+0x80/0x80 [ 3077.037103][ T6469] __se_sys_ioctl+0xcb/0x140 [ 3077.041696][ T6469] __x64_sys_ioctl+0x3f/0x50 [ 3077.046358][ T6469] do_syscall_64+0x44/0xa0 [ 3077.050776][ T6469] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3077.056698][ T6469] RIP: 0033:0x7fd96ff0a697 [ 3077.061106][ T6469] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3077.080712][ T6469] RSP: 002b:00007fd96dc81fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3077.089201][ T6469] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd96ff0a697 [ 3077.097236][ T6469] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000005 [ 3077.105205][ T6469] RBP: 00007fd96dc826bc R08: 00007fd96dc82040 R09: 0000000020000040 [ 3077.113198][ T6469] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff 01:31:15 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) ioctl$MON_IOCQ_RING_SIZE(r0, 0x9205) r1 = syz_open_dev$usbmon(&(0x7f00000011c0), 0x80, 0x40) ioctl$MON_IOCX_GETX(r1, 0x4018920a, &(0x7f0000002240)={&(0x7f0000001200), &(0x7f0000001240)=""/4096, 0x1000}) read$usbmon(0xffffffffffffffff, &(0x7f0000005440)=""/4099, 0x1003) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000023c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000043c0)={r2, 0x0, "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", "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"}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r3, &(0x7f00000000c0)=""/241, 0xf1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x40080, 0x0) r4 = socket(0x1d, 0xa, 0x7) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000022c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r4, &(0x7f0000002380)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000002340)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010027bd7000fbdbdf251c00000008000300", @ANYRES32=r5, @ANYBLOB="0c8b0600000300ffff66914d004828dd2e3402475e1ce0952dc2b89be6906adfe28b6e4a84fb20d75a5b13420bd2e52cba51a1af9e3d8d600b301b5cc3fa131c70a9d6eea0ee375b1710170ce1b5dfb2ca4cb4769c3e75935b87741cff7a"], 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x2000c890) 01:31:15 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000140)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x1ff}) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x7, 0x490100) ioctl$MON_IOCQ_RING_SIZE(r1, 0x9205) 01:31:15 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0xc0045878, &(0x7f0000000080)={0x0}) 01:31:15 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0xc0189436, &(0x7f0000000080)={0x0}) [ 3077.121241][ T6469] R13: 0000000000000016 R14: 00007fd96dc82000 R15: 0000000020000380 01:31:16 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 81) 01:31:16 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xc, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:16 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0xc020660b, &(0x7f0000000080)={0x0}) [ 3077.155471][ T6474] FAT-fs (loop2): bogus number of reserved sectors [ 3077.162033][ T6474] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3077.185687][ T6528] FAT-fs (loop1): bogus number of reserved sectors [ 3077.192248][ T6528] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3077.227798][ T6538] FAT-fs (loop2): bogus number of reserved sectors [ 3077.234389][ T6538] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3077.243807][ T6528] FAULT_INJECTION: forcing a failure. [ 3077.243807][ T6528] name failslab, interval 1, probability 0, space 0, times 0 [ 3077.256428][ T6528] CPU: 1 PID: 6528 Comm: syz-executor.1 Not tainted 5.15.0-rc3-syzkaller #0 [ 3077.265103][ T6528] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3077.275214][ T6528] Call Trace: [ 3077.278487][ T6528] dump_stack_lvl+0xd6/0x122 [ 3077.283138][ T6528] dump_stack+0x11/0x1b [ 3077.287434][ T6528] should_fail+0x23c/0x250 [ 3077.291855][ T6528] __should_failslab+0x81/0x90 [ 3077.296612][ T6528] ? call_usermodehelper_setup+0x71/0x190 [ 3077.302377][ T6528] should_failslab+0x5/0x20 [ 3077.306883][ T6528] kmem_cache_alloc_trace+0x52/0x320 [ 3077.312148][ T6528] call_usermodehelper_setup+0x71/0x190 [ 3077.317674][ T6528] ? add_uevent_var+0x1d0/0x1d0 [ 3077.322576][ T6528] kobject_uevent_env+0xb29/0xc40 [ 3077.327660][ T6528] ? _raw_spin_unlock_irqrestore+0x27/0x40 [ 3077.333449][ T6528] ? __wake_up+0x8d/0xc0 [ 3077.337684][ T6528] disk_force_media_change+0xe3/0x170 [ 3077.343096][ T6528] __loop_clr_fd+0x68f/0x850 [ 3077.347682][ T6528] lo_ioctl+0xac5/0x13e0 [ 3077.352003][ T6528] ? rcu_segcblist_enqueue+0x8e/0xa0 [ 3077.357270][ T6528] ? call_rcu+0x261/0x6d0 [ 3077.361622][ T6528] ? avc_has_extended_perms+0x67d/0x8a0 [ 3077.367206][ T6528] ? blkdev_common_ioctl+0x438/0x1110 [ 3077.372574][ T6528] ? selinux_file_ioctl+0x981/0xa10 [ 3077.377774][ T6528] ? lo_release+0x120/0x120 [ 3077.382268][ T6528] blkdev_ioctl+0x1d0/0x3f0 [ 3077.386758][ T6528] block_ioctl+0x6e/0x80 [ 3077.390980][ T6528] ? blkdev_iopoll+0x80/0x80 [ 3077.395561][ T6528] __se_sys_ioctl+0xcb/0x140 [ 3077.400130][ T6528] __x64_sys_ioctl+0x3f/0x50 [ 3077.404698][ T6528] do_syscall_64+0x44/0xa0 [ 3077.409097][ T6528] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3077.415097][ T6528] RIP: 0033:0x7fd96ff0a697 [ 3077.419502][ T6528] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3077.439106][ T6528] RSP: 002b:00007fd96dc81fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3077.447564][ T6528] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd96ff0a697 [ 3077.455515][ T6528] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000005 [ 3077.463468][ T6528] RBP: 00007fd96dc826bc R08: 00007fd96dc82040 R09: 0000000020000040 [ 3077.471415][ T6528] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 3077.479412][ T6528] R13: 0000000000000016 R14: 00007fd96dc82000 R15: 0000000020000380 [ 3077.501890][ T6538] FAT-fs (loop2): bogus number of reserved sectors [ 3077.508505][ T6538] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:16 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0xfffffffffffffffe}, 0x0, 0x0) 01:31:16 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) sendmsg$IPSET_CMD_PROTOCOL(r1, &(0x7f0000001380)={&(0x7f0000001280)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001340)={&(0x7f00000012c0)={0x4c, 0x1, 0x6, 0x5, 0x0, 0x0, {0xc, 0x0, 0x3}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r2 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x200) read$usbmon(r2, &(0x7f00000011c0)=""/161, 0xa1) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) ioctl$MON_IOCQ_RING_SIZE(r0, 0x9205) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r3, &(0x7f00000000c0)=""/241, 0xf1) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000001400), 0xffffffffffffffff) sendmsg$IEEE802154_SET_MACPARAMS(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f00000013c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000014c0)={&(0x7f0000001440)=ANY=[@ANYBLOB='T@\x00\x00', @ANYRES16=r4, @ANYBLOB="000127bd7000fedbdf2523000000050026000800000005002800b300000005002500e000000005002500030000000500230000000000050027000000000008002400010000000500270001000000"], 0x54}, 0x1, 0x0, 0x0, 0x2000000}, 0x8) 01:31:16 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time\x00') r1 = socket$packet(0x11, 0x0, 0x300) read$usbmon(r0, &(0x7f00000000c0)=""/141, 0x8d) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000480)) 01:31:16 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xd, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:16 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 82) 01:31:16 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) prctl$PR_GET_TIMERSLACK(0x3b) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) read$eventfd(r1, &(0x7f00000000c0), 0x8) io_uring_register$IORING_REGISTER_EVENTFD(r1, 0x4, &(0x7f0000000040)=r1, 0x1) r2 = syz_open_dev$usbmon(&(0x7f0000000000), 0x5, 0xc0881) syz_open_dev$usbmon(&(0x7f0000000100), 0x9, 0x80180) ioctl$MON_IOCG_STATS(r2, 0x80089203, &(0x7f0000000140)) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid_for_children\x00') [ 3077.715083][ T6565] FAT-fs (loop1): bogus number of reserved sectors [ 3077.721643][ T6565] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3077.736391][ T6575] FAT-fs (loop2): bogus number of reserved sectors [ 3077.742951][ T6575] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3077.767193][ T6565] FAULT_INJECTION: forcing a failure. [ 3077.767193][ T6565] name failslab, interval 1, probability 0, space 0, times 0 [ 3077.779915][ T6565] CPU: 1 PID: 6565 Comm: syz-executor.1 Not tainted 5.15.0-rc3-syzkaller #0 [ 3077.788661][ T6565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3077.798773][ T6565] Call Trace: [ 3077.802036][ T6565] dump_stack_lvl+0xd6/0x122 [ 3077.806634][ T6565] dump_stack+0x11/0x1b [ 3077.810817][ T6565] should_fail+0x23c/0x250 [ 3077.815323][ T6565] ? skb_clone+0x12c/0x1f0 [ 3077.819740][ T6565] __should_failslab+0x81/0x90 [ 3077.824503][ T6565] should_failslab+0x5/0x20 [ 3077.828989][ T6565] kmem_cache_alloc+0x4f/0x300 [ 3077.833732][ T6565] skb_clone+0x12c/0x1f0 [ 3077.838035][ T6565] netlink_broadcast_filtered+0x4fd/0xb60 [ 3077.843874][ T6565] ? skb_put+0xb9/0xf0 [ 3077.848006][ T6565] netlink_broadcast+0x35/0x50 [ 3077.852799][ T6565] kobject_uevent_env+0x8c9/0xc40 [ 3077.857888][ T6565] ? _raw_spin_unlock_irqrestore+0x27/0x40 [ 3077.863703][ T6565] ? __wake_up+0x8d/0xc0 [ 3077.867939][ T6565] disk_force_media_change+0xe3/0x170 [ 3077.873312][ T6565] __loop_clr_fd+0x68f/0x850 [ 3077.878002][ T6565] lo_ioctl+0xac5/0x13e0 [ 3077.882228][ T6565] ? rcu_segcblist_enqueue+0x8e/0xa0 [ 3077.887490][ T6565] ? call_rcu+0x261/0x6d0 [ 3077.891820][ T6565] ? avc_has_extended_perms+0x67d/0x8a0 [ 3077.897346][ T6565] ? blkdev_common_ioctl+0x438/0x1110 [ 3077.902703][ T6565] ? selinux_file_ioctl+0x981/0xa10 [ 3077.907932][ T6565] ? lo_release+0x120/0x120 [ 3077.912429][ T6565] blkdev_ioctl+0x1d0/0x3f0 01:31:16 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0) r2 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x80000000, 0x3, &(0x7f0000000340)=[{&(0x7f0000000180)="d2a1979c4455d8321e5726872fbfaad6ec72ff9c07102f27c83ebfc066cb010c68d57406d73f90129999e8906adc30803ebe13a123115720a7d5e3bd2b5dc3a37b7c04439bd605090a03f5329e7844b872b4fa311bffcde6077809d3b9c7b1baf41c412053a9f47e9a1966b336d0d7b5d42d22252afce8c12e6561b5d300bdc8ed424d39c257348618a57a3d560e100585f2d1f73d9cb6e7aece554496f100a48d4ba6edac1801313b9cb63cb49454f69f8bed6781ce06a1d090fdabbac8f5e7d53d93128de054c2790b590aa9ec24dc4d21568d1d66d1a6229a15b8808da889215017237f2c45acb55e1e", 0xeb}, {&(0x7f0000000280)="06301a1e1e781886cec8dc776c96af83a6045ed99dfce59f27749ab927311577f5ddbd7218f8e7db34211f77d3de7d6d14fd087498144a3ba3c3ab237a937df5a5d70651cc7cf301d0738bc83471d301185baf460692eb6cee24a4e0841777baf4956e0f170f49c3da7e8429360da508722e4c2b15baba", 0x77}, {&(0x7f0000000300)="306c5f16766dc74811e04ca1308f1b3d7ef7d0f87e1b3291745112a17c0c591990ea999c21690f7c70ac8e258362", 0x2e, 0x7fff}], 0x2150040, &(0x7f00000003c0)={[{@uni_xlateno}, {@shortname_winnt}, {@shortname_win95}, {@iocharset={'iocharset', 0x3d, 'macinuit'}}, {@uni_xlateno}, {@shortname_win95}, {@utf8no}, {@fat=@sys_immutable}], [{@dont_appraise}, {@dont_hash}, {@fsname={'fsname', 0x3d, '[..-#+'}}, {@hash}, {@fsname={'fsname', 0x3d, '/dev/usbmon#\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x64, 0x34, 0x37, 0x32, 0x61, 0x36, 0x65, 0x31], 0x2d, [0x65, 0x37, 0x37, 0x61], 0x2d, [0x32, 0x35, 0x35, 0x64], 0x2d, [0x62, 0x66, 0x36, 0x37], 0x2d, [0x32, 0x1a4ade2d62a6453, 0x39, 0x66, 0x65, 0x37, 0x31, 0x61]}}}, {@measure}]}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) 01:31:16 executing program 3: syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x6, 0x88000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000280)) syz_open_dev$usbmon(&(0x7f0000000000), 0x1, 0x40000) r1 = syz_open_dev$usbmon(&(0x7f0000000080), 0x640, 0x40000) read$usbmon(r1, &(0x7f00000000c0)=""/154, 0x9a) [ 3077.917006][ T6565] block_ioctl+0x6e/0x80 [ 3077.921243][ T6565] ? blkdev_iopoll+0x80/0x80 [ 3077.925876][ T6565] __se_sys_ioctl+0xcb/0x140 [ 3077.930461][ T6565] __x64_sys_ioctl+0x3f/0x50 [ 3077.935118][ T6565] do_syscall_64+0x44/0xa0 [ 3077.939537][ T6565] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3077.945594][ T6565] RIP: 0033:0x7fd96ff0a697 01:31:16 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) (fail_nth: 83) [ 3077.949987][ T6565] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 94 53 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3077.969792][ T6565] RSP: 002b:00007fd96dc81fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3077.978273][ T6565] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd96ff0a697 [ 3077.986230][ T6565] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000005 [ 3077.994191][ T6565] RBP: 00007fd96dc826bc R08: 00007fd96dc82040 R09: 0000000020000040 [ 3078.002206][ T6565] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 3078.010171][ T6565] R13: 0000000000000016 R14: 00007fd96dc82000 R15: 0000000020000380 [ 3078.049008][ T6602] loop5: detected capacity change from 0 to 264192 [ 3078.066563][ T6575] FAT-fs (loop2): bogus number of reserved sectors [ 3078.066552][ T6607] FAT-fs (loop1): bogus number of reserved sectors [ 3078.073126][ T6575] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3078.086252][ T6607] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:16 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xe, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3078.118643][ T6607] FAULT_INJECTION: forcing a failure. [ 3078.118643][ T6607] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3078.131719][ T6607] CPU: 1 PID: 6607 Comm: syz-executor.1 Not tainted 5.15.0-rc3-syzkaller #0 [ 3078.140397][ T6607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3078.148149][ T6625] FAT-fs (loop2): bogus number of reserved sectors [ 3078.150475][ T6607] Call Trace: [ 3078.156998][ T6625] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3078.160237][ T6607] dump_stack_lvl+0xd6/0x122 [ 3078.171365][ T6607] dump_stack+0x11/0x1b [ 3078.175520][ T6607] should_fail+0x23c/0x250 [ 3078.179935][ T6607] should_fail_usercopy+0x16/0x20 [ 3078.184942][ T6607] _copy_to_user+0x1c/0x90 [ 3078.189396][ T6607] simple_read_from_buffer+0xab/0x120 [ 3078.194767][ T6607] proc_fail_nth_read+0x10d/0x150 [ 3078.199776][ T6607] ? proc_fault_inject_write+0x230/0x230 [ 3078.205448][ T6607] vfs_read+0x1e6/0x750 [ 3078.209652][ T6607] ? __fput+0x47a/0x520 [ 3078.213874][ T6607] ? __fget_light+0x21b/0x260 [ 3078.218532][ T6607] ? __cond_resched+0x11/0x40 [ 3078.223188][ T6607] ksys_read+0xd9/0x190 [ 3078.227328][ T6607] __x64_sys_read+0x3e/0x50 [ 3078.231935][ T6607] do_syscall_64+0x44/0xa0 [ 3078.236335][ T6607] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3078.242258][ T6607] RIP: 0033:0x7fd96febd48c [ 3078.246656][ T6607] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 01:31:17 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3078.266244][ T6607] RSP: 002b:00007fd96dc82170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 3078.274678][ T6607] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007fd96febd48c [ 3078.282640][ T6607] RDX: 000000000000000f RSI: 00007fd96dc821e0 RDI: 0000000000000003 [ 3078.290599][ T6607] RBP: 00007fd96dc821d0 R08: 0000000000000000 R09: 0000000020000040 [ 3078.298567][ T6607] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3078.306531][ T6607] R13: 00007ffd9c85117f R14: 00007fd96dc82300 R15: 0000000000022000 01:31:17 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xf, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3078.341913][ T6625] FAT-fs (loop2): bogus number of reserved sectors [ 3078.348486][ T6625] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3078.362239][ T6636] FAT-fs (loop1): bogus number of reserved sectors [ 3078.368834][ T6636] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3078.425253][ T6648] FAT-fs (loop2): bogus number of reserved sectors [ 3078.431820][ T6648] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3078.458201][ T6648] FAT-fs (loop2): bogus number of reserved sectors [ 3078.464747][ T6648] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:17 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0xffffffffffffffff}, 0x0, 0x0) 01:31:17 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) ioctl$MON_IOCQ_RING_SIZE(r0, 0x9205) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) syz_genetlink_get_family_id$gtp(&(0x7f0000000080), r1) 01:31:17 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x2, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:17 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x10, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:17 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r1, &(0x7f00000000c0)=""/241, 0xf1) ioctl$MON_IOCG_STATS(r0, 0x80089203, &(0x7f00000011c0)) [ 3078.593194][ T6674] FAT-fs (loop1): bogus number of reserved sectors [ 3078.599751][ T6674] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3078.607283][ T6680] FAT-fs (loop2): bogus number of reserved sectors [ 3078.613804][ T6680] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:17 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) syz_io_uring_complete(0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) [ 3078.654079][ T6674] FAT-fs (loop1): bogus number of reserved sectors [ 3078.660660][ T6674] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3078.668790][ T6680] FAT-fs (loop2): bogus number of reserved sectors [ 3078.675297][ T6680] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:17 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000040)={0x0, 0x0, 0x800}) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) ioctl$MON_IOCQ_RING_SIZE(r1, 0x9205) 01:31:17 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) ioctl$sock_ifreq(r0, 0x89b1, &(0x7f0000000080)={'veth0_to_bridge\x00', @ifru_flags}) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) 01:31:17 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:17 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x11, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:17 executing program 3: getsockname$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000340)=0x14) getresuid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) setuid(r1) getsockname$packet(0xffffffffffffffff, &(0x7f00000029c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000002a00)=0x14) r2 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r2, 0xc0109207, &(0x7f0000000080)={0x0}) clock_gettime(0x0, &(0x7f00000068c0)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000002840)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @broadcast}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/89, 0x59}], 0x1, &(0x7f0000000200)=""/23, 0x17}, 0x8}, {{&(0x7f0000000280)=@phonet, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000380)=""/37, 0x25}, {&(0x7f00000003c0)=""/161, 0xfffffde1}, {&(0x7f0000000480)=""/184, 0xb8}, {&(0x7f0000000540)=""/202, 0xca}, {&(0x7f0000000640)=""/187, 0xbb}, {&(0x7f0000000700)=""/36, 0x24}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/122, 0x7a}], 0x8, &(0x7f0000001840)=""/4096, 0x1000}, 0x1}], 0x2, 0x40, &(0x7f0000006900)={r3, r4+60000000}) ioctl$MON_IOCX_GET(r2, 0x40189206, &(0x7f0000002980)={&(0x7f00000028c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000002900)=""/70, 0x46}) setuid(r0) [ 3078.827421][ T6719] loop5: detected capacity change from 0 to 264192 [ 3078.894756][ T6729] FAT-fs (loop1): bogus number of reserved sectors [ 3078.901371][ T6729] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3078.922593][ T6730] FAT-fs (loop2): bogus number of reserved sectors [ 3078.929140][ T6730] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:17 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f00000011c0)={{0x0, 0x9, 0x3ff, 0x523f, 0x1ff, 0x1, 0x7, 0x2, 0x4, 0x0, 0x9, 0xfff, 0xc30, 0x1ff, 0x8378}, 0x10, [0x0, 0x0]}) [ 3078.955903][ T6729] FAT-fs (loop1): bogus number of reserved sectors [ 3078.962465][ T6729] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3078.984320][ T6730] FAT-fs (loop2): bogus number of reserved sectors [ 3078.990864][ T6730] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:18 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x4}, 0x0, 0x0) 01:31:18 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f00000011c0)={"2caf126a339558320e0da6c87e65315f", 0x0, 0x0, {}, {0xa3a, 0xfff}, 0x3, [0x80000000, 0x5, 0x800, 0x1f, 0x0, 0xe9, 0xffffffffffff8000, 0x40, 0x0, 0x9, 0x40, 0x9, 0x2, 0x0, 0x4, 0xffffffff80000001]}) read$usbmon(r1, &(0x7f00000000c0)=""/241, 0xf1) 01:31:18 executing program 3: syz_open_dev$usbmon(&(0x7f0000000240), 0x604e, 0x800) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000000)={0x0, 0x0, 0x4}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) ioctl$MON_IOCX_GET(r1, 0x40189206, &(0x7f0000000180)={&(0x7f0000000040), &(0x7f0000000280)=""/230, 0xe6}) 01:31:18 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x4, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:18 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x12, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:18 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080), 0x5, 0x400000) ioctl$MON_IOCH_MFLUSH(r1, 0x9208, 0x80000000) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) [ 3079.426808][ T6784] FAT-fs (loop1): bogus number of reserved sectors [ 3079.433350][ T6784] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3079.452703][ T6791] FAT-fs (loop2): bogus number of reserved sectors [ 3079.459284][ T6791] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3079.474033][ T6784] FAT-fs (loop1): bogus number of reserved sectors [ 3079.480555][ T6784] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3079.529463][ T6791] FAT-fs (loop2): bogus number of reserved sectors [ 3079.535991][ T6791] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:18 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) ioctl$MON_IOCX_GET(r1, 0x40189206, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffd13}) 01:31:18 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) prctl$PR_GET_THP_DISABLE(0x2a) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) 01:31:18 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) syz_open_dev$usbmon(&(0x7f0000000000), 0x4, 0x409204) 01:31:18 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x5, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:18 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x22, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:18 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={&(0x7f0000000080), 0x0, 0x3839}) read$usbmon(r2, &(0x7f00000000c0)=""/241, 0xf1) [ 3079.945102][ T6830] FAT-fs (loop1): bogus number of reserved sectors [ 3079.951657][ T6830] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3079.988685][ T6839] FAT-fs (loop2): bogus number of reserved sectors [ 3079.995216][ T6839] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3080.011712][ T6830] FAT-fs (loop1): bogus number of reserved sectors [ 3080.018245][ T6830] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:19 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x8}, 0x0, 0x0) 01:31:19 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) r1 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r1, 0xc0109207, &(0x7f0000000080)={0x0}) 01:31:19 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x6, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:19 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x25, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:19 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040), 0x6, 0x8a000) r3 = syz_io_uring_complete(0x0) ioctl$MON_IOCQ_URB_LEN(r3, 0x9201) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)={0x2ac, 0x12, 0x400, 0x70bd28, 0x25dfdbff, {0x1, 0xff, 0x8, 0xe1, {0x4e20, 0x4e21, [0x5, 0x5, 0x9, 0x80000000], [0x7f, 0x1, 0x80000000, 0xffffffff], 0x0, [0x3, 0x80000000]}, 0x1, 0x15}, [@INET_DIAG_REQ_BYTECODE={0x4f, 0x1, "79f14a2663deb956f9a0bd0f94488683078db4f78ac180cff18465a371177618a21b3a4194c0d946430460c8c48285ed66bfb43ab482e8ae231bec67c10597cad5f9568481880442de4bbf"}, @INET_DIAG_REQ_BYTECODE={0x21, 0x1, "4763bdfbac161637c026ff9ef09985e82a210eadc2a8fc45db467d7043"}, @INET_DIAG_REQ_BYTECODE={0x122, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0xbf, 0x1, "468d0cf577733f7edde258da93f2f85bb02f50ab665bbc94ecd021ce5ac2720cf107510bedbc0b6ce90c38ebe84a908b1b09f2d86f585916fde622b3bbc5f968af98f3f6be173d9079710ea8a1c1ddfa411b1322353cc3b22e7646dbd6575a37a2d6a21dbb82b57de68c6d0dbe3f1f4e0e7d57c0ae309c50734e980124b65a3f88dd81b3006322728b3150c3f956f00ebc390e1d30446dd456ddf2164d23254b772675a6dfafea4a79f166b360d18a0c634f1da6aecb48be148a4f"}, @INET_DIAG_REQ_BYTECODE={0x8, 0x1, 'zQuB'}]}, 0x2ac}, 0x1, 0x0, 0x0, 0x4000000}, 0x24000804) ioctl$MON_IOCQ_URB_LEN(r2, 0x9201) 01:31:19 executing program 3: read$eventfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x200000000000000, 0x424002) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x240200, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f00000000c0)=r1, 0x1) [ 3080.286138][ T6874] FAT-fs (loop1): bogus number of reserved sectors [ 3080.292782][ T6874] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3080.321696][ T6886] FAT-fs (loop2): bogus number of reserved sectors [ 3080.328302][ T6886] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3080.347640][ T6874] FAT-fs (loop1): bogus number of reserved sectors [ 3080.354171][ T6874] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3080.378621][ T6886] FAT-fs (loop2): bogus number of reserved sectors [ 3080.385174][ T6886] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:19 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000040)={0x0, 0x0, 0xfffffff7}) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r2, 0x80089203, 0x0) read$usbmon(r2, &(0x7f0000000140)=""/185, 0xb9) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) mmap$usbmon(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x12, r1, 0x200) 01:31:19 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x7, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:19 executing program 3: syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x40800) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r2, 0x80089203, 0x0) ioctl$MON_IOCG_STATS(r2, 0x80089203, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000000)={0x0, 0xfffffffffffffeb7}) eventfd(0x5c) 01:31:19 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x48, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3080.828249][ T6923] FAT-fs (loop2): bogus number of reserved sectors [ 3080.834852][ T6923] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3080.850077][ T6927] FAT-fs (loop1): bogus number of reserved sectors [ 3080.856630][ T6927] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:19 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0xfffffffffffffffd, 0xae000) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x4c, 0x0, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@GTPA_FLOW={0x6, 0x6, 0x4}, @GTPA_FLOW={0x6, 0x6, 0x3}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_I_TEI={0x8}, @GTPA_O_TEI={0x8, 0x9, 0x4}, @GTPA_I_TEI={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0xc040810}, 0x4000060) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) 01:31:19 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) recvmmsg(0xffffffffffffffff, &(0x7f000000ab80)=[{{&(0x7f00000011c0)=@x25, 0x80, &(0x7f0000002340)=[{&(0x7f0000001240)=""/89, 0x59}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f00000022c0)=""/95, 0x5f}, {&(0x7f0000000080)=""/33, 0x21}], 0x4, &(0x7f0000002380)=""/250, 0xfa}, 0x3f}, {{0x0, 0x0, &(0x7f00000047c0)=[{&(0x7f0000002480)=""/100, 0x64}, {&(0x7f0000002500)=""/148, 0x94}, {&(0x7f00000025c0)=""/6, 0x6}, {&(0x7f0000002600)}, {&(0x7f0000002640)=""/4096, 0x1000}, {&(0x7f0000003640)=""/201, 0xc9}, {&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000004740)=""/92, 0x5c}], 0x8, &(0x7f0000004840)=""/4096, 0x1000}, 0x8}, {{&(0x7f0000005840)=@l2={0x1f, 0x0, @fixed}, 0x80, &(0x7f0000007ac0)=[{&(0x7f00000058c0)=""/4096, 0x1000}, {&(0x7f00000068c0)=""/79, 0x4f}, {&(0x7f0000006940)=""/4096, 0x1000}, {&(0x7f0000007940)=""/168, 0xa8}, {&(0x7f0000007a00)=""/72, 0x48}, {&(0x7f0000007a80)=""/7, 0x7}], 0x6, &(0x7f0000007b40)=""/88, 0x58}, 0x6495}, {{0x0, 0x0, &(0x7f0000009f40)=[{&(0x7f0000007bc0)=""/241, 0xf1}, {&(0x7f0000007cc0)=""/161, 0xa1}, {&(0x7f0000007d80)=""/226, 0xe2}, {&(0x7f0000007e80)=""/65, 0x41}, {&(0x7f0000007f00)=""/4096, 0x1000}, {&(0x7f0000008f00)=""/4096, 0x1000}, {&(0x7f0000009f00)=""/53, 0x35}], 0x7}, 0x1}, {{&(0x7f0000009fc0)=@tipc=@name, 0x80, &(0x7f000000a200)=[{&(0x7f000000a040)=""/11, 0xb}, {&(0x7f000000a080)=""/193, 0xc1}, {&(0x7f000000a180)=""/82, 0x52}], 0x3, &(0x7f000000a240)=""/100, 0x64}, 0xffffffff}, {{&(0x7f000000a2c0)=@x25={0x9, @remote}, 0x80, &(0x7f000000a740)=[{&(0x7f000000a340)=""/242, 0xf2}, {&(0x7f000000a440)=""/106, 0x6a}, {&(0x7f000000a4c0)=""/69, 0x45}, {&(0x7f000000a540)=""/86, 0x56}, {&(0x7f000000a5c0)=""/54, 0x36}, {&(0x7f000000a600)}, {&(0x7f000000a640)=""/3, 0x3}, {&(0x7f000000a680)=""/163, 0xa3}], 0x8, &(0x7f000000a7c0)=""/244, 0xf4}, 0x5}, {{&(0x7f000000a8c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f000000ab40)=[{&(0x7f000000a940)=""/81, 0x51}, {&(0x7f000000a9c0)=""/120, 0x78}, {&(0x7f000000aa40)=""/230, 0xe6}], 0x3}, 0x8}], 0x7, 0x12021, &(0x7f000000ad40)={0x0, 0x3938700}) sendmsg$FOU_CMD_ADD(r0, &(0x7f000000ae40)={&(0x7f000000ad80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f000000ae00)={&(0x7f000000adc0)={0x28, 0x0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@FOU_ATTR_PEER_V6={0x14, 0x9, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}}]}, 0x28}, 0x1, 0x0, 0x0, 0x20004800}, 0x4000001) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r1, &(0x7f00000000c0)=""/241, 0xf1) [ 3080.877792][ T6927] FAT-fs (loop1): bogus number of reserved sectors [ 3080.884323][ T6927] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3080.892979][ T6923] FAT-fs (loop2): bogus number of reserved sectors [ 3080.899541][ T6923] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:19 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0xfe}, 0x0, 0x0) 01:31:19 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x8, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:19 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x4c, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:19 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r1, &(0x7f00000000c0)=""/241, 0xf1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r2, 0x80089203, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f00000011c0)={0x7d, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0xca, "3501892b6d84a1"}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f00000031c0)={'wg0\x00'}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f00000021c0)={r3, 0x0, "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", "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openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x101000, 0x0) 01:31:19 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000180), 0x40, 0x200c80) syz_io_uring_setup(0x7551, &(0x7f0000000000)={0x0, 0x2e6a, 0x1e, 0x3, 0x376}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) ioctl$MON_IOCQ_URB_LEN(r0, 0x9201) syz_open_dev$usbmon(&(0x7f0000000140), 0x0, 0x282200) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) 01:31:20 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) ioctl$MON_IOCQ_URB_LEN(r0, 0x9201) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) [ 3081.147152][ T6976] FAT-fs (loop1): bogus number of reserved sectors [ 3081.153694][ T6976] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3081.197745][ T6976] FAT-fs (loop1): bogus number of reserved sectors [ 3081.204282][ T6976] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3081.219020][ T6995] FAT-fs (loop2): bogus number of reserved sectors [ 3081.225632][ T6995] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3081.267440][ T6995] FAT-fs (loop2): bogus number of reserved sectors [ 3081.273980][ T6995] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:20 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x444c00) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r2, 0x80089203, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000002200)={&(0x7f00000021c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x1}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000000140)={0x0, 0x0, "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", "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"}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r4, 0x80089203, 0x0) r5 = socket(0x18, 0x5, 0x2) sendmsg$IPSET_CMD_FLUSH(r5, &(0x7f0000002180)={&(0x7f0000000040), 0xc, &(0x7f0000002140)={&(0x7f00000000c0)={0x34, 0x4, 0x6, 0x201, 0x0, 0x0, {0x7, 0x0, 0x3}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x34}}, 0x44000) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000001140)={0x0, r3, "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", "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"}) syz_open_dev$usbmon(&(0x7f0000002240), 0x42ce, 0x10040) 01:31:20 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) ioctl$MON_IOCQ_URB_LEN(r0, 0x9201) 01:31:20 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r1 = io_uring_setup(0x2bab, &(0x7f0000001280)={0x0, 0x29, 0x2, 0x2, 0x24d}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x10, r1, 0x10000000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001240), 0x48a080, 0x0) read$usbmon(r0, &(0x7f00000000c0)=""/236, 0xec) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r2, 0x80089203, 0x0) syz_io_uring_setup(0x463b, &(0x7f0000000440), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000004c0)=0x0, &(0x7f0000000500)) syz_io_uring_complete(r3) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x10c, &(0x7f0000001200)=0x8, 0x0, 0x4) ioctl$MON_IOCX_MFETCH(r2, 0xc0109207, &(0x7f00000011c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x7}) 01:31:20 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x9, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:20 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x60, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:20 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x88803) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) [ 3081.775440][ T7023] FAT-fs (loop1): bogus number of reserved sectors [ 3081.781988][ T7023] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3081.798263][ T7032] FAT-fs (loop2): bogus number of reserved sectors [ 3081.804802][ T7032] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3081.860176][ T7023] FAT-fs (loop1): bogus number of reserved sectors [ 3081.866724][ T7023] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3081.877151][ T7032] FAT-fs (loop2): bogus number of reserved sectors [ 3081.883667][ T7032] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:20 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0xfeff}, 0x0, 0x0) 01:31:20 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000100)={0x0, 0x0}) socket(0x2a, 0x5, 0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x19141) 01:31:20 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x400800) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000004, 0x2010, r1, 0x10000000) 01:31:20 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xa, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:20 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x68, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:20 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0, 0x0, 0x2}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x6adde) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0xac42, 0x0) ioctl$MON_IOCG_STATS(r2, 0x80089203, &(0x7f0000000040)) 01:31:20 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) r1 = syz_open_dev$usbmon(&(0x7f0000000000), 0x9, 0x80000) ioctl$MON_IOCX_GET(r1, 0x40189206, &(0x7f00000001c0)={&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000000c0)=""/228, 0xe4}) [ 3082.017754][ T7068] FAT-fs (loop1): bogus number of reserved sectors [ 3082.024280][ T7068] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3082.033742][ T7066] FAT-fs (loop2): bogus number of reserved sectors [ 3082.040292][ T7066] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:20 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xb, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3082.067283][ T7068] FAT-fs (loop1): bogus number of reserved sectors [ 3082.073820][ T7068] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3082.086859][ T7066] FAT-fs (loop2): bogus number of reserved sectors [ 3082.093409][ T7066] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3082.122628][ T7104] FAT-fs (loop1): bogus number of reserved sectors [ 3082.129181][ T7104] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:21 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) sendmsg$IPSET_CMD_HEADER(r1, &(0x7f0000001280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001240)={&(0x7f00000011c0)={0x4c, 0xc, 0x6, 0x5, 0x0, 0x0, {0xc, 0x0, 0x5}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 01:31:21 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xc, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:21 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) mmap$usbmon(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000009, 0x20010, r1, 0x5a4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), r1) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x90, r2, 0x710, 0x70bd27, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'lblc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fff}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0xfc0c}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x29b}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x8}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x4080}, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0, 0x0, 0x1}) 01:31:21 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x6c, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3082.629856][ T7128] FAT-fs (loop2): bogus number of reserved sectors [ 3082.636412][ T7128] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3082.651230][ T7133] FAT-fs (loop1): bogus number of reserved sectors [ 3082.657846][ T7133] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3082.717441][ T7133] FAT-fs (loop1): bogus number of reserved sectors [ 3082.723974][ T7133] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3082.726376][ T7128] FAT-fs (loop2): bogus number of reserved sectors [ 3082.737166][ T7128] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:21 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0xfffe}, 0x0, 0x0) 01:31:21 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xc, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:21 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x7fc, 0x141000) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) 01:31:21 executing program 3: syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) r0 = syz_io_uring_complete(0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000040)={0x0, 0x49, 0x8}) 01:31:21 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x74, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:21 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xd, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:21 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0xb8181, 0x0) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) [ 3082.955103][ T7177] FAT-fs (loop1): bogus number of reserved sectors [ 3082.961651][ T7177] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3082.977081][ T7182] FAT-fs (loop2): bogus number of reserved sectors [ 3082.983658][ T7182] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3082.994325][ T7177] FAT-fs (loop1): bogus number of reserved sectors 01:31:21 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r2, 0x80089203, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000001200)={{0x0, 0xffff, 0x7, 0x4, 0x10001, 0x200, 0x3ff, 0x6, 0x8, 0xfffffff7, 0x577, 0x8454, 0x8, 0x1, 0x3}, 0x18, [0x0, 0x0, 0x0]}) ioctl$MON_IOCX_MFETCH(r2, 0xc0109207, &(0x7f00000011c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x1f}) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, &(0x7f00000012c0)={0x0, 0x736, 0x1}) read$usbmon(r1, &(0x7f00000000c0)=""/241, 0xf1) [ 3083.000902][ T7177] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3083.012622][ T7182] FAT-fs (loop2): bogus number of reserved sectors [ 3083.019283][ T7182] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:21 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xe, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3083.045543][ T7206] FAT-fs (loop5): bogus number of reserved sectors [ 3083.052118][ T7206] FAT-fs (loop5): Can't find a valid FAT filesystem 01:31:21 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000011c0), r0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000013c0)={0x0, {}, 0x0, {}, 0x1, 0x4, 0x10, 0x10, "85042072d758c70b7b6b83db9022bee281877a0a2b219ccd35159a263130a0f9b8ffbed61812aa451e4bd4a9fa498bf46324a611b3f4fd5d726c3e08623af466", "3451fb6cd63895db85ae4f00e7cdb3cad7e8117b525886369497678e9c8784d5", [0x76, 0x4]}) openat$ptp0(0xffffffffffffff9c, &(0x7f0000001300), 0x2200, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r3, 0x80089203, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r4, 0x80089203, 0x0) sendmsg$IPVS_CMD_DEL_DEST(r3, &(0x7f00000012c0)={&(0x7f0000001200)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000001480)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r2, @ANYRES64=r4], 0x70}, 0x1, 0x0, 0x0, 0x4}, 0x4004800) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) 01:31:21 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x7a, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:21 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xf, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3083.115797][ T7221] FAT-fs (loop1): bogus number of reserved sectors [ 3083.122377][ T7221] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3083.158026][ T7235] FAT-fs (loop1): bogus number of reserved sectors [ 3083.164557][ T7235] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3083.176236][ T7238] FAT-fs (loop2): bogus number of reserved sectors [ 3083.182817][ T7238] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3083.207173][ T7235] FAT-fs (loop1): bogus number of reserved sectors [ 3083.213735][ T7235] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3083.225101][ T7238] FAT-fs (loop2): bogus number of reserved sectors [ 3083.231656][ T7238] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:22 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x4000000}, 0x0, 0x0) 01:31:22 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) read$usbmon(0xffffffffffffffff, &(0x7f0000000080)=""/262, 0x106) syz_open_dev$usbmon(&(0x7f00000011c0), 0x7, 0x10000) 01:31:22 executing program 3: mmap$usbmon(&(0x7f0000ff2000/0xd000)=nil, 0xd000, 0x2000000, 0x13, 0xffffffffffffffff, 0x8000) r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000200)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000140)=""/159, 0x9f}) r1 = syz_open_dev$usbmon(&(0x7f0000000000), 0x4, 0x2100) ioctl$MON_IOCX_MFETCH(r1, 0xc0109207, &(0x7f00000000c0)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4, 0xd99}) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) 01:31:22 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x68, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:22 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xfe, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:22 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x10, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:22 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0xfffffffdfffffff3, 0x240000) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000040)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) read$usbmon(r0, &(0x7f00000000c0)=""/237, 0xed) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) 01:31:22 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) ioctl$MON_IOCQ_RING_SIZE(r1, 0x9205) [ 3083.731771][ T7273] FAT-fs (loop1): bogus number of reserved sectors [ 3083.738324][ T7273] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3083.767870][ T7285] FAT-fs (loop5): bogus number of reserved sectors [ 3083.774401][ T7285] FAT-fs (loop5): Can't find a valid FAT filesystem 01:31:22 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x4, 0x1bbd00) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) recvmmsg(r1, &(0x7f0000003380)=[{{&(0x7f00000011c0)=@l2tp6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f0000000080)=[{&(0x7f0000001240)=""/4096, 0x1000}], 0x1, &(0x7f0000002240)=""/38, 0x26}, 0x5}, {{&(0x7f0000002280)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002300)=""/26, 0x1a}], 0x1, &(0x7f0000002380)=""/4096, 0x1000}, 0x6}], 0x2, 0x100, &(0x7f0000003400)={0x77359400}) [ 3083.791124][ T7284] FAT-fs (loop2): bogus number of reserved sectors [ 3083.797676][ T7284] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3083.816032][ T7273] FAT-fs (loop1): bogus number of reserved sectors [ 3083.822546][ T7273] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:22 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x80000) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) ioctl$MON_IOCQ_URB_LEN(r0, 0x9201) rt_sigreturn() r1 = syz_open_dev$usbmon(&(0x7f0000000000), 0x100000001, 0x0) read$usbmon(r1, &(0x7f00000000c0)=""/226, 0xe2) read$usbmon(r0, &(0x7f0000000280)=""/4096, 0x1000) getuid() 01:31:22 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x4, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3083.835945][ T7284] FAT-fs (loop2): bogus number of reserved sectors [ 3083.842492][ T7284] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:22 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x11, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3083.921045][ T7332] FAT-fs (loop1): bogus number of reserved sectors [ 3083.927591][ T7332] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3083.964272][ T7338] FAT-fs (loop5): bogus number of reserved sectors [ 3083.970906][ T7338] FAT-fs (loop5): Can't find a valid FAT filesystem 01:31:23 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x8000000}, 0x0, 0x0) 01:31:23 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r1, &(0x7f00000000c0)=""/241, 0xf1) r2 = io_uring_setup(0x4ef0, &(0x7f00000011c0)={0x0, 0xdda4, 0x2, 0x2, 0x33a, 0x0, r0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000001240)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$BLKTRACESTOP(r4, 0x1275, 0x0) ioctl$MON_IOCG_STATS(r4, 0x80089203, 0x0) write$eventfd(r4, &(0x7f0000000080), 0x8) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f0000001440)={"172839507f4fadccc8ab61eff697954b", r3, 0x0, {0x40, 0x8001}, {0x0, 0x5}, 0x5, [0x500000, 0x100000000, 0x1, 0x4, 0x8, 0x1ff, 0x7fff, 0x1, 0x4, 0x5, 0xfffffffffffffffe, 0x7, 0x7, 0x7, 0x1ff, 0x6]}) 01:31:23 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x10e, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:23 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x12, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:23 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0, 0x0, 0x9}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100080}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xec, r1, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xa60}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffff1478}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffc}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x39d}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x70}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2a}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x40080}, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0xd1) 01:31:23 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:23 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r1, &(0x7f00000000c0)=""/241, 0xf1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r2, 0x80089203, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) [ 3084.620824][ T7361] FAT-fs (loop1): bogus number of reserved sectors [ 3084.627400][ T7361] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3084.646389][ T7360] FAT-fs (loop2): bogus number of reserved sectors [ 3084.652974][ T7360] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:23 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) ioctl$MON_IOCH_MFLUSH(r1, 0x9208, 0x6) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) [ 3084.677442][ T7379] FAT-fs (loop5): bogus number of reserved sectors [ 3084.684004][ T7379] FAT-fs (loop5): Can't find a valid FAT filesystem [ 3084.691798][ T7361] FAT-fs (loop1): bogus number of reserved sectors [ 3084.698366][ T7361] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:23 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x2c, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_DEL_SEC_DEV(r0, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x14}, 0x14}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r0, &(0x7f0000001440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001400)={&(0x7f00000011c0)={0x21c, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_DEVKEY={0xec, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}, @NL802154_DEVKEY_ATTR_ID={0xc8, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x48, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x30, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x81}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x20, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}]}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x5}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x5}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_SEC_DEVKEY={0xec, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0102}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x5}, @NL802154_DEVKEY_ATTR_ID={0x58, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x34, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}]}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_INDEX={0x5}]}, @NL802154_DEVKEY_ATTR_ID={0x50, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x6}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x4}, @NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x20}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x14, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}]}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x7ff}]}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfff}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x21c}, 0x1, 0x0, 0x0, 0x10}, 0x3) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r1, &(0x7f00000000c0)=""/241, 0xf1) 01:31:23 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x22, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3084.725145][ T7360] FAT-fs (loop2): bogus number of reserved sectors [ 3084.731745][ T7360] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:23 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x204, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3084.802781][ T7419] FAT-fs (loop1): bogus number of reserved sectors [ 3084.809360][ T7419] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:23 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0xfffffffffffffffb, 0x20c00) syz_io_uring_setup(0x463b, &(0x7f0000000440), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000004c0)=0x0, &(0x7f0000000500)) syz_io_uring_complete(r1) syz_io_uring_complete(r1) socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000000c0)) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) [ 3084.871061][ T7419] FAT-fs (loop1): bogus number of reserved sectors [ 3084.877708][ T7419] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3084.922580][ T7434] loop2: detected capacity change from 0 to 1 [ 3084.938442][ T7434] FAT-fs (loop2): bogus number of reserved sectors [ 3084.945019][ T7434] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3085.022050][ T7434] loop2: detected capacity change from 0 to 1 [ 3085.029370][ T7434] FAT-fs (loop2): bogus number of reserved sectors [ 3085.035916][ T7434] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:24 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0xfeffffff}, 0x0, 0x0) 01:31:24 executing program 5: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) ioctl$MON_IOCH_MFLUSH(r1, 0x9208, 0x6) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) 01:31:24 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x25, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:24 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x300, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3085.545231][ T7465] FAT-fs (loop1): bogus number of reserved sectors [ 3085.551848][ T7465] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3085.559839][ T7469] loop2: detected capacity change from 0 to 1 [ 3085.582794][ T7469] FAT-fs (loop2): bogus number of reserved sectors 01:31:24 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x48, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3085.589417][ T7469] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3085.612379][ T7465] FAT-fs (loop1): bogus number of reserved sectors [ 3085.618934][ T7465] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3085.695506][ T7485] FAT-fs (loop1): bogus number of reserved sectors [ 3085.702094][ T7485] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3085.733350][ T7469] loop2: detected capacity change from 0 to 1 01:31:24 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x204, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3085.764234][ T7469] FAT-fs (loop2): bogus number of reserved sectors [ 3085.770842][ T7469] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3085.785460][ T7485] FAT-fs (loop1): bogus number of reserved sectors [ 3085.791986][ T7485] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:24 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x4c, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3085.823794][ T7502] loop5: detected capacity change from 0 to 1 [ 3085.842820][ T7502] FAT-fs (loop5): bogus number of reserved sectors [ 3085.849373][ T7502] FAT-fs (loop5): Can't find a valid FAT filesystem 01:31:24 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x383, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3085.914449][ T7516] FAT-fs (loop1): bogus number of reserved sectors [ 3085.921631][ T7516] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3085.982362][ T7516] FAT-fs (loop1): bogus number of reserved sectors [ 3085.988950][ T7516] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3086.008446][ T7531] loop2: detected capacity change from 0 to 1 [ 3086.021557][ T7531] FAT-fs (loop2): bogus number of reserved sectors [ 3086.028173][ T7531] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:24 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x60, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:24 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x204, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3086.112185][ T7540] FAT-fs (loop1): bogus number of reserved sectors [ 3086.118803][ T7540] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3086.124468][ T7545] loop5: detected capacity change from 0 to 1 [ 3086.137073][ T7531] loop2: detected capacity change from 0 to 1 [ 3086.172332][ T7531] FAT-fs (loop2): bogus number of reserved sectors [ 3086.178901][ T7531] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3086.187384][ T7540] FAT-fs (loop1): bogus number of reserved sectors [ 3086.193908][ T7540] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:25 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x68, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3086.241063][ T7545] FAT-fs (loop5): bogus number of reserved sectors [ 3086.247608][ T7545] FAT-fs (loop5): Can't find a valid FAT filesystem [ 3086.296330][ T7565] FAT-fs (loop1): bogus number of reserved sectors [ 3086.302901][ T7565] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:25 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x384, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:25 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0xfffffffe}, 0x0, 0x0) [ 3086.381294][ T7577] loop2: detected capacity change from 0 to 1 01:31:25 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x6c, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3086.485743][ T7586] FAT-fs (loop1): bogus number of reserved sectors [ 3086.492281][ T7586] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3086.499511][ T7577] FAT-fs (loop2): bogus number of reserved sectors [ 3086.506052][ T7577] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:25 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x74, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3086.566613][ T7577] loop2: detected capacity change from 0 to 1 [ 3086.572966][ T7586] FAT-fs (loop1): bogus number of reserved sectors [ 3086.579515][ T7586] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3086.591400][ T7577] FAT-fs (loop2): bogus number of reserved sectors [ 3086.597934][ T7577] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:25 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3a8, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3086.664882][ T7607] FAT-fs (loop1): bogus number of reserved sectors [ 3086.671410][ T7607] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3086.703432][ T7614] loop2: detected capacity change from 0 to 1 01:31:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x204, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3086.712504][ T7614] FAT-fs (loop2): bogus number of reserved sectors [ 3086.719064][ T7614] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3086.749798][ T7607] FAT-fs (loop1): bogus number of reserved sectors [ 3086.756420][ T7607] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:25 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x7a, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3086.773922][ T7625] loop5: detected capacity change from 0 to 1 [ 3086.825964][ T7614] loop2: detected capacity change from 0 to 1 [ 3086.835969][ T7625] FAT-fs (loop5): bogus number of reserved sectors [ 3086.842485][ T7625] FAT-fs (loop5): Can't find a valid FAT filesystem [ 3086.871006][ T7635] FAT-fs (loop1): bogus number of reserved sectors [ 3086.877546][ T7635] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3086.915643][ T7635] FAT-fs (loop1): bogus number of reserved sectors [ 3086.922171][ T7635] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3086.931324][ T7614] FAT-fs (loop2): bogus number of reserved sectors [ 3086.937881][ T7614] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:25 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3a9, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:25 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xfe, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:25 executing program 5: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x204, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3087.038806][ T7658] FAT-fs (loop1): bogus number of reserved sectors [ 3087.045414][ T7658] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3087.057742][ T7662] loop2: detected capacity change from 0 to 1 [ 3087.067577][ T7662] FAT-fs (loop2): bogus number of reserved sectors [ 3087.074126][ T7662] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:26 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x10e, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3087.089482][ T7658] FAT-fs (loop1): bogus number of reserved sectors [ 3087.096019][ T7658] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3087.124152][ T7662] loop2: detected capacity change from 0 to 1 [ 3087.133033][ T7677] loop5: detected capacity change from 0 to 1 01:31:26 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x132, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3087.195631][ T7662] FAT-fs (loop2): bogus number of reserved sectors [ 3087.200403][ T7687] FAT-fs (loop1): bogus number of reserved sectors [ 3087.202164][ T7662] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3087.208666][ T7687] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:26 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3aa, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3087.315613][ T7697] FAT-fs (loop1): bogus number of reserved sectors [ 3087.322160][ T7697] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:26 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x1000000000000}, 0x0, 0x0) 01:31:26 executing program 5: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x204, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3087.382411][ T7704] loop2: detected capacity change from 0 to 1 [ 3087.400352][ T7704] FAT-fs (loop2): bogus number of reserved sectors [ 3087.406896][ T7704] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3087.418781][ T7697] FAT-fs (loop1): bogus number of reserved sectors [ 3087.425336][ T7697] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:26 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x133, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3087.467635][ T7704] loop2: detected capacity change from 0 to 1 [ 3087.495293][ T7704] FAT-fs (loop2): bogus number of reserved sectors [ 3087.501946][ T7704] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3087.523207][ T7727] FAT-fs (loop1): bogus number of reserved sectors [ 3087.529751][ T7727] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3087.589586][ T7727] FAT-fs (loop1): bogus number of reserved sectors [ 3087.596176][ T7727] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:26 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x136, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:26 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3ab, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3087.683490][ T7737] loop5: detected capacity change from 0 to 1 [ 3087.720679][ T7748] FAT-fs (loop1): bogus number of reserved sectors [ 3087.727226][ T7748] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3087.755475][ T7752] loop2: detected capacity change from 0 to 1 [ 3087.772969][ T7748] FAT-fs (loop1): bogus number of reserved sectors [ 3087.779512][ T7748] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3087.812099][ T7752] FAT-fs (loop2): bogus number of reserved sectors [ 3087.818656][ T7752] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:26 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x204, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:26 executing program 5: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x204, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3087.854975][ T7752] loop2: detected capacity change from 0 to 1 [ 3087.884628][ T7752] FAT-fs (loop2): bogus number of reserved sectors [ 3087.891163][ T7752] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3087.911010][ T7774] loop1: detected capacity change from 0 to 1 [ 3087.948875][ T7774] FAT-fs (loop1): bogus number of reserved sectors 01:31:26 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3ac, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3087.955463][ T7774] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3087.995485][ T7786] loop2: detected capacity change from 0 to 1 [ 3088.017072][ T7786] FAT-fs (loop2): bogus number of reserved sectors [ 3088.023644][ T7786] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3088.042159][ T7774] loop1: detected capacity change from 0 to 1 [ 3088.048821][ T7774] FAT-fs (loop1): bogus number of reserved sectors [ 3088.055365][ T7774] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:26 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x2c9, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3088.140013][ T7803] loop1: detected capacity change from 0 to 1 [ 3088.148022][ T7786] loop2: detected capacity change from 0 to 1 [ 3088.167425][ T7803] FAT-fs (loop1): bogus number of reserved sectors [ 3088.173957][ T7803] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3088.188461][ T7786] FAT-fs (loop2): bogus number of reserved sectors [ 3088.195091][ T7786] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3088.202636][ T7810] loop5: detected capacity change from 0 to 1 [ 3088.216908][ T7803] loop1: detected capacity change from 0 to 1 [ 3088.231596][ T7803] FAT-fs (loop1): bogus number of reserved sectors 01:31:27 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3ad, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3088.238146][ T7803] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:27 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x2cc, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:27 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x400000000000000}, 0x0, 0x0) [ 3088.311679][ T7829] loop1: detected capacity change from 0 to 1 [ 3088.331323][ T7826] loop2: detected capacity change from 0 to 1 [ 3088.337462][ T7829] FAT-fs (loop1): bogus number of reserved sectors [ 3088.343952][ T7829] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3088.364156][ T7826] FAT-fs (loop2): bogus number of reserved sectors [ 3088.370676][ T7826] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3088.397624][ T7829] loop1: detected capacity change from 0 to 1 [ 3088.411307][ T7829] FAT-fs (loop1): bogus number of reserved sectors [ 3088.417843][ T7829] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:27 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x2cd, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3088.476261][ T7826] loop2: detected capacity change from 0 to 1 [ 3088.523021][ T7853] loop1: detected capacity change from 0 to 1 [ 3088.544270][ T7853] FAT-fs (loop1): bogus number of reserved sectors [ 3088.550832][ T7853] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:27 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), 0x0, 0x204, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3088.575717][ T7826] FAT-fs (loop2): bogus number of reserved sectors [ 3088.582248][ T7826] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3088.605267][ T7853] loop1: detected capacity change from 0 to 1 01:31:27 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x300, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3088.624002][ T7853] FAT-fs (loop1): bogus number of reserved sectors [ 3088.630549][ T7853] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3088.663751][ T7870] loop5: detected capacity change from 0 to 1 01:31:27 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3ae, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3088.710184][ T7876] loop1: detected capacity change from 0 to 1 [ 3088.734147][ T7876] FAT-fs (loop1): bogus number of reserved sectors [ 3088.740677][ T7876] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:27 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), 0x0, 0x204, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3088.788065][ T7876] loop1: detected capacity change from 0 to 1 [ 3088.814041][ T7876] FAT-fs (loop1): bogus number of reserved sectors [ 3088.820589][ T7876] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:27 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x384, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3088.880837][ T7892] loop2: detected capacity change from 0 to 1 [ 3088.954571][ T7903] loop1: detected capacity change from 0 to 1 [ 3088.976844][ T7903] FAT-fs (loop1): bogus number of reserved sectors [ 3088.983381][ T7903] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3088.999200][ T7908] loop5: detected capacity change from 0 to 1 [ 3089.014475][ T7903] loop1: detected capacity change from 0 to 1 [ 3089.015715][ T7892] FAT-fs (loop2): bogus number of reserved sectors [ 3089.027097][ T7892] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3089.043199][ T7903] FAT-fs (loop1): bogus number of reserved sectors [ 3089.049789][ T7903] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3089.068523][ T7892] loop2: detected capacity change from 0 to 1 [ 3089.075919][ T7892] FAT-fs (loop2): bogus number of reserved sectors [ 3089.082433][ T7892] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:27 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3af, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:27 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), 0x0, 0x204, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:27 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3a9, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3089.180218][ T7933] loop1: detected capacity change from 0 to 1 [ 3089.188805][ T7933] FAT-fs (loop1): bogus number of reserved sectors [ 3089.195360][ T7933] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3089.204159][ T7932] loop2: detected capacity change from 0 to 1 [ 3089.214298][ T7933] loop1: detected capacity change from 0 to 1 [ 3089.221727][ T7933] FAT-fs (loop1): bogus number of reserved sectors 01:31:28 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x800000000000000}, 0x0, 0x0) [ 3089.228273][ T7933] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:28 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3aa, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3089.258270][ T7932] FAT-fs (loop2): bogus number of reserved sectors [ 3089.264815][ T7932] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3089.277951][ T7947] loop5: detected capacity change from 0 to 1 [ 3089.296342][ T7932] loop2: detected capacity change from 0 to 1 [ 3089.334602][ T7932] FAT-fs (loop2): bogus number of reserved sectors [ 3089.341220][ T7932] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3089.353419][ T7958] loop1: detected capacity change from 0 to 1 [ 3089.382121][ T7958] FAT-fs (loop1): bogus number of reserved sectors [ 3089.388694][ T7958] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:28 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:28 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3ab, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:28 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3b0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3089.512350][ T7977] loop1: detected capacity change from 0 to 1 [ 3089.536439][ T7977] FAT-fs (loop1): bogus number of reserved sectors [ 3089.543053][ T7977] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3089.578377][ T7982] FAT-fs (loop5): bogus number of reserved sectors [ 3089.584972][ T7982] FAT-fs (loop5): Can't find a valid FAT filesystem [ 3089.603147][ T7977] loop1: detected capacity change from 0 to 1 [ 3089.616279][ T7977] FAT-fs (loop1): bogus number of reserved sectors [ 3089.622792][ T7977] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3089.640377][ T7997] loop2: detected capacity change from 0 to 1 [ 3089.654347][ T7997] FAT-fs (loop2): bogus number of reserved sectors [ 3089.660882][ T7997] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:28 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3ac, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3089.726198][ T7997] loop2: detected capacity change from 0 to 1 [ 3089.739461][ T8012] loop1: detected capacity change from 0 to 1 [ 3089.749287][ T8012] FAT-fs (loop1): bogus number of reserved sectors [ 3089.755833][ T8012] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3089.767809][ T7997] FAT-fs (loop2): bogus number of reserved sectors [ 3089.774356][ T7997] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:28 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3b1, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:28 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3089.801912][ T8012] loop1: detected capacity change from 0 to 1 [ 3089.814199][ T8012] FAT-fs (loop1): bogus number of reserved sectors [ 3089.820711][ T8012] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:28 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3ad, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3089.918733][ T8037] loop1: detected capacity change from 0 to 1 [ 3089.929068][ T8038] loop2: detected capacity change from 0 to 1 [ 3089.936307][ T8037] FAT-fs (loop1): bogus number of reserved sectors [ 3089.942903][ T8037] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3089.959506][ T8038] FAT-fs (loop2): bogus number of reserved sectors [ 3089.966043][ T8038] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3089.982860][ T8045] FAT-fs (loop5): bogus number of reserved sectors [ 3089.989470][ T8045] FAT-fs (loop5): Can't find a valid FAT filesystem 01:31:28 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3ae, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3090.013930][ T8038] loop2: detected capacity change from 0 to 1 [ 3090.020492][ T8038] FAT-fs (loop2): bogus number of reserved sectors [ 3090.027016][ T8038] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3090.071365][ T8060] loop1: detected capacity change from 0 to 1 01:31:28 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0xfeffffffffffffff}, 0x0, 0x0) [ 3090.112443][ T8060] FAT-fs (loop1): bogus number of reserved sectors [ 3090.119017][ T8060] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:29 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3b2, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3090.184648][ T8060] loop1: detected capacity change from 0 to 1 [ 3090.194176][ T8060] FAT-fs (loop1): bogus number of reserved sectors [ 3090.200714][ T8060] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:29 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:29 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3af, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3090.299064][ T8085] loop1: detected capacity change from 0 to 1 [ 3090.317731][ T8085] FAT-fs (loop1): bogus number of reserved sectors [ 3090.324316][ T8085] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3090.343751][ T8089] loop2: detected capacity change from 0 to 1 [ 3090.371443][ T8085] loop1: detected capacity change from 0 to 1 [ 3090.379817][ T8085] FAT-fs (loop1): bogus number of reserved sectors [ 3090.386448][ T8085] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3090.401767][ T8089] FAT-fs (loop2): bogus number of reserved sectors [ 3090.408319][ T8089] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:29 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3b0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3090.473717][ T8089] loop2: detected capacity change from 0 to 1 [ 3090.480379][ T8104] FAT-fs (loop5): bogus number of reserved sectors [ 3090.486951][ T8104] FAT-fs (loop5): Can't find a valid FAT filesystem [ 3090.494677][ T8089] FAT-fs (loop2): bogus number of reserved sectors [ 3090.501181][ T8089] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3090.523628][ T8115] loop1: detected capacity change from 0 to 1 [ 3090.560457][ T8115] FAT-fs (loop1): bogus number of reserved sectors [ 3090.567042][ T8115] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:29 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x204, 0x0, 0x0, 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3090.620538][ T8115] loop1: detected capacity change from 0 to 1 [ 3090.634741][ T8115] FAT-fs (loop1): bogus number of reserved sectors [ 3090.641273][ T8115] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:29 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x402, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:29 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3b1, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3090.765552][ T8145] loop1: detected capacity change from 0 to 1 [ 3090.783706][ T8145] FAT-fs (loop1): bogus number of reserved sectors [ 3090.790237][ T8145] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:29 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x204, 0x0, 0x0, 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3090.823542][ T8148] loop2: detected capacity change from 0 to 2 [ 3090.850945][ T8145] loop1: detected capacity change from 0 to 1 [ 3090.857937][ T8145] FAT-fs (loop1): bogus number of reserved sectors [ 3090.864524][ T8145] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3090.877977][ T8148] FAT-fs (loop2): bogus number of reserved sectors [ 3090.884528][ T8148] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3090.916658][ T8148] loop2: detected capacity change from 0 to 2 01:31:29 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3b2, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3090.924197][ T8148] FAT-fs (loop2): bogus number of reserved sectors [ 3090.930719][ T8148] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3090.965056][ T8171] loop1: detected capacity change from 0 to 1 01:31:29 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0xfffffffffffffffe}, 0x0, 0x0) [ 3090.996147][ T8171] FAT-fs (loop1): bogus number of reserved sectors [ 3091.002684][ T8171] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:29 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x406, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3091.058516][ T8171] loop1: detected capacity change from 0 to 1 [ 3091.067386][ T8171] FAT-fs (loop1): bogus number of reserved sectors [ 3091.073940][ T8171] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:29 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x204, 0x0, 0x0, 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:30 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) read$usbmon(r1, &(0x7f00000000c0)=""/224, 0xe0) r2 = syz_io_uring_complete(0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000062700)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000062900)={0x3f, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0xff, "ec6eab2ae1f5ab"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000063900)={{0x0, 0x1f, 0x3, 0x8, 0x3, 0xffffffffffffffb8, 0x3, 0x81, 0xff, 0x7f, 0xd3301db1, 0x8, 0x9ab, 0xa8, 0xfd}, 0x20, [0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000639c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000280)=ANY=[@ANYRES64=0x0, @ANYBLOB="9b090000000000000400000000000000ff00000000000000260a00000000000008000000000000004007000000d305000005000000000000000004000000000010006500008000000000010400000000000008000000000000000000000000000000722694c309d9fb7a2d85b07142dbe608d983961cd72c8c5dd07b40a35840bba0010bb1f3477d69f80e"]) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000063c40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000064c40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000065c40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000065e40)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0xa4, "1d2d6946181158"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000066e40)={{0x0, 0x6ec, 0x6, 0x4, 0xee1b, 0x3ff, 0x6, 0x3, 0xffff, 0xff, 0xfffffe01, 0x6, 0x1f, 0xfa, 0x5}, 0x18, [0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000066f00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000067100)={0x20, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x40, "462564fd32392b"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000068100)={0x200, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {0x0, r4}, {r5}, {}, {0x0, r6}, {r7, r8}, {}, {r9, r10}, {0x0, r11}, {}, {}, {r12, r13}, {}, {r14}], 0x1, "3514c50c2e228e"}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) [ 3091.102381][ T8191] loop2: detected capacity change from 0 to 2 [ 3091.119504][ T8191] FAT-fs (loop2): bogus number of reserved sectors [ 3091.126060][ T8191] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:30 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x204, 0x0, &(0x7f0000000200), 0x0, 0x0) 01:31:30 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3b3, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:30 executing program 4: r0 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$search(0xa, r0, &(0x7f00000001c0)='id_legacy\x00', &(0x7f0000000200)={'syz', 0x0}, 0xfffffffffffffffd) keyctl$negate(0xd, r0, 0x5, 0xfffffffffffffffa) r1 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x118, &(0x7f0000001700)=0x1, 0x0, 0x4) read$usbmon(0xffffffffffffffff, &(0x7f0000001800)=""/4096, 0x1000) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000011c0)={0x0, ""/256, 0x0, 0x0}) read$usbmon(r2, &(0x7f00000000c0)=""/241, 0xf1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x8002, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000006cdc0)={r5, r4, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000006ddc0)={r5, r3, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f000006edc0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000006efc0)={0x3ff, [{r3, r5}, {r4, r5}, {}, {r3}, {0x0, r5}, {r4}, {0x0, r5}, {r3}, {0x0, r5}, {}, {r4, r5}, {r3}, {r3, r5}, {r3}, {r3, r5}, {r3}, {0x0, r5}, {r4}, {}, {r3}, {0x0, r5}, {r4, r5}, {}, {0x0, r5}, {r3}, {0x0, r5}, {r3, r5}, {}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {r3}, {r3, r5}, {r4, r5}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r3}, {r3, r5}, {r3}, {r3}, {r4, r5}, {0x0, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r4, r5}, {r3, r5}, {r3, r5}, {r3}, {r4, r5}, {r4}, {r4, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r4, r5}, {r3, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r3}, {r4}, {}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {r3}, {r3}, {r4, r5}, {r3}, {0x0, r5}, {}, {r3, r5}, {}, {r4}, {}, {r4, r5}, {r3, r5}, {r3}, {r4, r5}, {}, {r3, r5}, {0x0, r5}, {r4}, {r3, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4}, {r3, r5}, {}, {0x0, r5}, {}, {r4, r5}, {}, {r3, r5}, {r4, r5}, {r4}, {}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {}, {r4, r5}, {0x0, r5}, {r3, r5}, {}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r4}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {r3}, {0x0, r5}, {}, {r3}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {}, {0x0, r5}, {r4, r5}, {}, {r3}, {0x0, r5}, {r3, r5}, {}, {r4, r5}, {r3, r5}, {}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r3}, {r4}, {0x0, r5}, {r4}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4}, {r4, r5}, {r4, r5}, {r3}, {}, {}, {r4}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4}, {0x0, r5}, {r3, r5}, {}, {}, {r3}, {r3}, {r4, r5}, {0x0, r5}, {r3}, {r4}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r6, r5}, {r4, r5}, {r3, r7}, {r4}, {r3, r5}, {r8, r5}, {r3, r5}, {}, {r4, r5}, {r3, r5}], 0x7f, "0f3e1c36419edf"}) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x8010, 0xffffffffffffffff, 0x0) r10 = io_uring_setup(0x79fb, &(0x7f0000000040)={0x0, 0xfd25, 0x10, 0x3, 0x24e}) r11 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fea000/0x13000)=nil, 0x13000, 0x1000000, 0x10010, r10, 0x0) syz_io_uring_setup(0x3971, &(0x7f0000000180)={0x0, 0x8476, 0x0, 0x1, 0x206, 0x0, r10}, &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000000200), &(0x7f0000000240)=0x0) syz_io_uring_submit(r11, r12, &(0x7f0000001780)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000001740)={&(0x7f0000000280)=@nfc_llcp={0x27, 0x1, 0x0, 0x5, 0x4d, 0xab, "e7f1cd153072a1291ab5b4259c155b69cc053e34ba2893cc839c19a8b881a10fb28b87769546a71076ddd4cff2de41dce3e9fe4903eea521cd1e5a584ae7ac", 0x10}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000300)="6fb9cf174f4714107840357d11acd820141144a932acb13e39c1141244ef083818df2229ffa2a6e107f6078e9095800d9c4a19ade40d0fd645c73462f7975ec4afffda5c8104aa7c2fac60f6f6fcc15e65d3afa6c27ac08d8017838507b0a76070783d3db78b0bb21bf9013fb3e87df0c23271c7a12301b565db", 0x7a}, {&(0x7f0000002900)="bc911d6a3b9fe72d1f6c32a50e2c62aed46c38672b5dd8454f70e5dd38e5e6e99fdd2ccf211610053df2b477648c0a43d25db27d28405b73c65fa1c173a0320f5ccbaa872f874f00e1c764d1408d8844eb448802240b2524e0437473d335213f1a03dfec26350fd8d98bd777ebca1ef86845fd8d277ff469d5e7dbe93f2bd8f50de4fa989c9b2adbc16243b4a8f2db007010ff9d85b0cac010552553ca906fdeef697c64fd1167f80685a3fb66a8ed002d26dc0ea3ef1cc4c5d52183944352ba531912896285a034534a9311a30b27f03bbc241f5555206dcbe5bb8611a70ccf29d4e30dbe82ca4c53d959bc627b403e18e85fa9194fd8c8131f8c2ee033564b4a11e679f471b271f0a8af584d47fbc9156b4c483124336ebfb17b538645aa08889bad752fa0a675a1ef2fc62840d6bfd67a77a755299b0dd288775092f96bf88b3f66b790c3cae779837839ab640a5284eb5fbb523fda495e1b3680ee8f0a64fafb7b40125eff5d7e1a63600e23ce13c266ed7f207c9f18573d957f44d658a783f3dce89b9f5087459b9106e6528fcfb980e0c734fb4594d1c9904e7056843299c57ed7a813241239c3d1451922d3a3d834d5c52958c6629bc7a384aa21cc60fbcc22b4d02fee8e7b309ef8a918d69ec999db9014e920e9b4ab8813dc5a9649ad00436fd5ebb04867f801831dc2872bac22fe08c09223ecc92bb98f284a44673f38c060acab351fb94bbce80f58c9064aa9723be71833", 0x217}, {&(0x7f0000000440)="7a5e658024f9f7e128b06119bbdc7de75cd9cbf1fca91e79c7770007faa2cf867a580dd577e2e76436efcf3b73f9b3c0b452fc034cea8ef4b367fa2019d40a32f1278150d5f92a0fc4852b0eb97bce04520890a01f66ab078e529bb65a426f5e57774a8355313feb131d8f306516f93675f8e2deb4673a0a6c4219ca630ab71044c9d8153d98458ba3d9d0ef1c7e5354193cf2154e45167b05f35c663c14242983e2366161f30c22d62a6d2796ec36a8361e01046bc90a078a3565628c098b885bb1482011b45452f3cc2e", 0xcb}, {&(0x7f0000000540)="4f812985987a968780a008b868293699f56887daa136c915c073c8f786c03437b8198bbb927ad45271a772b3beceab4b44796e9a067b615053831ba9d792b556c116812e8302967f62c3e666e51b424ea801", 0x52}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000015c0)="1ed4f13406a0dc6670cf414bbca62f4c10a22b6fed1e983934f53c88c9368237dd1461b668941af292a0b4bcf51def1edca74b927f4be3ab3e088e", 0x3b}, {&(0x7f0000001600)="4a9452cad70a62826c9dc7e7670ba6859af7e0b0e5830e6996f31ce0c1a2166a1691d9ecfe8fac6cd4e3695b7207c0679c10918e807b11b6cc2dc128d1b3860625bfb57cc85b8f0d983e0e70e94ac319ad3cebc1", 0x54}], 0x7, &(0x7f0000002880)=ANY=[@ANYBLOB="65d400a5ca7f21000600000000002cbb279a56ea0b32d9f07cf66fdb060007cc5ef8ffcc48ffe08b824b57a10b089a87425cf2099bb0c87a4462852f3022d2417ae9989f378fa5fec7437e7be3f483a6c920fe8123945eecd1d931aa588dc5abb7bd422ebb676d12d6d52bd4433bd3150c6587617a5f1d42"], 0x10}, 0x0, 0x4040004}, 0xa9) syz_io_uring_submit(r9, r12, &(0x7f00000013c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x200) [ 3091.184582][ T8191] loop2: detected capacity change from 0 to 2 [ 3091.202665][ T8191] FAT-fs (loop2): bogus number of reserved sectors [ 3091.209283][ T8191] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:30 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x500, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3091.247315][ T8214] loop5: detected capacity change from 0 to 1 [ 3091.260003][ T8216] loop1: detected capacity change from 0 to 1 [ 3091.279485][ T8216] FAT-fs (loop1): bogus number of reserved sectors [ 3091.286034][ T8216] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:30 executing program 3: r0 = pkey_alloc(0x0, 0x1) pkey_free(r0) pkey_alloc(0x0, 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x2000) read$usbmon(r1, &(0x7f0000000080)=""/4096, 0x1000) pkey_alloc(0x0, 0x2) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001080), 0x400000, 0x0) ioctl$MON_IOCX_MFETCH(r2, 0xc0109207, &(0x7f0000000040)={0x0, 0x0, 0x20}) 01:31:30 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x80000000, 0x40000) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000002200)={&(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000001200)=""/4096, 0x1000}) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r1, &(0x7f00000000c0)=""/241, 0xf1) sendmsg$SOCK_DIAG_BY_FAMILY(r1, &(0x7f0000002380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000002340)={&(0x7f0000002240)={0xc4, 0x14, 0x1, 0x70bd29, 0x25dfdbfb, {0x2a, 0x9}, [@INET_DIAG_REQ_BYTECODE={0xb0, 0x1, "0abda6b75fb3d3b0b9529840b48e91486447f7761d4302b3f4250768466321c909bad8a09fcc5a07bccf6eb7429faf019ed2bad0bfd5941e49317f355b8450ef7a6bc1aa82e34ccb90ea0bf8306dcbd31e41a6b386c61293ceaf2b269480f427caaa122bafdc755db7de8e147be7d0d2ecaec957a1100e6c0fdda5616a23441b78cbe43bbb3925264dc0c72a6fc45fa68e99838759eb4ba0d335f54b44ca55592c0cbb94723017aaf045d23a"}]}, 0xc4}, 0x1, 0x0, 0x0, 0x50880}, 0x2400409c) [ 3091.288328][ T8228] loop2: detected capacity change from 0 to 2 [ 3091.313743][ T8228] FAT-fs (loop2): bogus number of reserved sectors [ 3091.320262][ T8228] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3091.329000][ T8216] loop1: detected capacity change from 0 to 1 [ 3091.337491][ T8216] FAT-fs (loop1): bogus number of reserved sectors 01:31:30 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x204, 0x0, &(0x7f0000000200), 0x0, 0x0) 01:31:30 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = syz_open_dev$usbmon(&(0x7f00000011c0), 0x3, 0x2) ioctl$MON_IOCQ_URB_LEN(r0, 0x9201) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r1, &(0x7f00000000c0)=""/241, 0xf1) inotify_init1(0x80000) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r2, 0x80089203, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) [ 3091.344059][ T8216] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3091.361067][ T8228] loop2: detected capacity change from 0 to 2 [ 3091.367851][ T8228] FAT-fs (loop2): bogus number of reserved sectors [ 3091.374372][ T8228] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3091.434050][ T8264] loop5: detected capacity change from 0 to 1 01:31:30 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0xffffffffffffffff}, 0x0, 0x0) 01:31:30 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3b4, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:30 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0xfb5, 0x8000) syz_open_dev$usbmon(&(0x7f0000000080), 0x6, 0x10042) read$usbmon(r0, &(0x7f00000000c0)=""/38, 0x26) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000001300)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000012c0)={&(0x7f0000001340)=ANY=[@ANYBLOB="9c20ca52", @ANYRES16=0x0, @ANYBLOB="000328bd7000fedbdf25050000001c0003800500080004000000060007004e23000008000100010000000800050083ffffff340002800800060005000000080009000900000006000b00020000000800030002000000080004000800000008000700000000002c08aa1bc82bbe4b6d1e0001060007004e240000080005000000000008000100000000000800030003000000"], 0x98}}, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCQ_URB_LEN(0xffffffffffffffff, 0x9201) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) ioctl$MON_IOCX_GET(r1, 0x40189206, &(0x7f0000000300)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000340)=""/165, 0xa5}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200), 0x2100, 0x0) ioctl$MON_IOCX_GETX(r3, 0x4018920a, &(0x7f00000002c0)={&(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000280)=""/49, 0x31}) ioctl$MON_IOCG_STATS(r2, 0x80089203, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000400)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) r5 = timerfd_create(0x9, 0x81800) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timerfd_settime(r5, 0xacb9e8d6368f5028, &(0x7f0000000140)={{r6, r7+60000000}, {0x77359400}}, &(0x7f0000000180)) ioctl$MON_IOCG_STATS(r4, 0x80089203, 0x0) read$usbmon(r4, &(0x7f0000001400)=""/257, 0x101) 01:31:30 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x600, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:30 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x204, 0x0, &(0x7f0000000200), 0x0, 0x0) [ 3091.938442][ T8278] loop5: detected capacity change from 0 to 1 [ 3091.955048][ T8282] loop1: detected capacity change from 0 to 1 [ 3091.965884][ T8282] FAT-fs (loop1): bogus number of reserved sectors [ 3091.972460][ T8282] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3091.987792][ T8295] loop2: detected capacity change from 0 to 3 01:31:30 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x204, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)) [ 3092.012061][ T8295] FAT-fs (loop2): bogus number of reserved sectors [ 3092.018613][ T8295] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3092.034373][ T8282] loop1: detected capacity change from 0 to 1 [ 3092.041285][ T8282] FAT-fs (loop1): bogus number of reserved sectors [ 3092.047878][ T8282] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:30 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x402, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3092.079365][ T8295] loop2: detected capacity change from 0 to 3 [ 3092.094780][ T8295] FAT-fs (loop2): bogus number of reserved sectors [ 3092.101314][ T8295] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3092.153099][ T8319] loop5: detected capacity change from 0 to 1 [ 3092.160254][ T8318] loop1: detected capacity change from 0 to 2 [ 3092.170823][ T8319] FAT-fs (loop5): bogus number of reserved sectors [ 3092.177457][ T8319] FAT-fs (loop5): Can't find a valid FAT filesystem [ 3092.184247][ T8318] FAT-fs (loop1): bogus number of reserved sectors [ 3092.190774][ T8318] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:31 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x402, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3092.255042][ T8318] loop1: detected capacity change from 0 to 2 [ 3092.262529][ T8318] FAT-fs (loop1): bogus number of reserved sectors [ 3092.269077][ T8318] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:31 executing program 3: syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), 0xffffffffffffffff) r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) ioctl$MON_IOCQ_URB_LEN(r0, 0x9201) 01:31:31 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x604, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:31 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x406, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3092.309693][ T8345] loop5: detected capacity change from 0 to 2 [ 3092.340288][ T8345] FAT-fs (loop5): bogus number of reserved sectors [ 3092.346831][ T8345] FAT-fs (loop5): Can't find a valid FAT filesystem [ 3092.346860][ T8354] loop1: detected capacity change from 0 to 2 01:31:31 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x2cc, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3092.394781][ T8354] FAT-fs (loop1): bogus number of reserved sectors [ 3092.401366][ T8354] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3092.404120][ T8357] loop2: detected capacity change from 0 to 3 [ 3092.447920][ T8367] loop5: detected capacity change from 0 to 1 [ 3092.462541][ T8354] loop1: detected capacity change from 0 to 2 [ 3092.480417][ T8354] FAT-fs (loop1): bogus number of reserved sectors [ 3092.486988][ T8354] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3092.509101][ T8367] FAT-fs (loop5): bogus number of reserved sectors [ 3092.515668][ T8367] FAT-fs (loop5): Can't find a valid FAT filesystem [ 3092.545837][ T8357] FAT-fs (loop2): bogus number of reserved sectors [ 3092.552467][ T8357] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3092.604818][ T8357] loop2: detected capacity change from 0 to 3 [ 3092.612383][ T8357] FAT-fs (loop2): bogus number of reserved sectors [ 3092.618930][ T8357] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:31 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x4}, 0x0, 0x0) 01:31:31 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) 01:31:31 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x500, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:31 executing program 5: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x204, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:31 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x700, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3092.850160][ T8402] loop2: detected capacity change from 0 to 3 [ 3092.860658][ T8401] loop1: detected capacity change from 0 to 2 [ 3092.869588][ T8402] FAT-fs (loop2): bogus number of reserved sectors [ 3092.876119][ T8402] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3092.883407][ T8401] FAT-fs (loop1): bogus number of reserved sectors [ 3092.889931][ T8401] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3092.899067][ T8410] loop5: detected capacity change from 0 to 1 01:31:31 executing program 3: syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0, 0xeb25, 0x8}) [ 3092.922003][ T8402] loop2: detected capacity change from 0 to 3 [ 3092.948191][ T8402] FAT-fs (loop2): bogus number of reserved sectors [ 3092.954738][ T8402] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:31 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x604, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3092.972347][ T8401] loop1: detected capacity change from 0 to 2 [ 3092.979534][ T8401] FAT-fs (loop1): bogus number of reserved sectors [ 3092.986231][ T8401] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:31 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) r1 = syz_io_uring_setup(0x72a0, &(0x7f0000000000)={0x0, 0xafd7, 0x2, 0x2, 0x141}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000280)) 01:31:31 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x900, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:31 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x600, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3093.108349][ T8446] loop1: detected capacity change from 0 to 3 [ 3093.115784][ T8450] loop2: detected capacity change from 0 to 4 [ 3093.135536][ T8446] FAT-fs (loop1): bogus number of reserved sectors [ 3093.142063][ T8446] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3093.149348][ T8450] FAT-fs (loop2): bogus number of reserved sectors [ 3093.155305][ T8458] loop5: detected capacity change from 0 to 3 [ 3093.155904][ T8450] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3093.184265][ T8458] FAT-fs (loop5): bogus number of reserved sectors [ 3093.190797][ T8458] FAT-fs (loop5): Can't find a valid FAT filesystem [ 3093.197654][ T8446] loop1: detected capacity change from 0 to 3 01:31:32 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000540)=ANY=[@ANYBLOB="740200001300000128bd7000fbdbdf25250440034e244e2000007f00000037000000b4000000800000000000000000000000000000000000cded908305e9a8f392023682ccb88d7dcb2a4b783399f61219f2e1a5838c9131931202100b1166e3c3c970d3d3d40a", @ANYRES32=0x0, @ANYBLOB="08000000070000000700000009000000c7000100a70b1b361f6b49ed4eaf98dc9b00b75220c82cf15bea91bba793c0e85895a6265a359c256ef33a6d0b157362b47b79b7a7b5839deeb295a8dcef19e6170f1c87035cd027930127f4b6d520a2815f02e57103b1b68f810600fc7d0187a8a23b82db82eaf3231a42ce10bb404e92dd44072e2046ccb5971e8f2c9ce9fc932a13700003d135b17041c401c6432caf7a8d937fdac0a55e96264d287cac4982ad728e059c5de6e2de2eb9e07b0e2978c4c125fa1b5c4051f3d7346bf7c6f80d7f7496eab477006d000100d77015273dcf69684da78fc8243654e77e2a9c62cb78f96a925e746551244b989fab10a0d8445ebff4a5b6e762764bfdf044c51f3a84dcc7ac6ca029bff08ee01d652e688dc6ca894e36dcfa78c98be25f4ef6bfc3531af3fe5f66b8cd2e06e5a5c5118e05914a6425000000ed000100e082709a99f8924b97467ae82e4feb157ff113a769bfe585165cf297c61ec3b74ae62e701b81b34293a2d8927da58c3687327e68384d08e64b0ab9b2c3839c4dafa361c6096fbd2b00ff7c3ab5ebf0849cd0690315b71a26ba77751eb99f9a077c7675e457369fc17ee1de97137320c4b7c17c27f3ccbf480f6bc3a93b435f70bcc769fe9ee9f37ea6fe6035ac2908d05d4dd8a3389521c38174481421c10b3ff737dfdfbfdb9c0319319b5d8284459f18570db482b3a65ac1b54b1686b618ad6bb47666603a9c8a821fb305e2d6e905e9d3beb0d138a145066d14d18afcefe5536934bd2bb754cbae000000"], 0x274}, 0x1, 0x0, 0x0, 0x20008000}, 0x20000000) r1 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) r2 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r2, 0x0) ioctl$MON_IOCX_MFETCH(r1, 0xc0109207, &(0x7f0000000080)={0x0}) [ 3093.219004][ T8450] loop2: detected capacity change from 0 to 4 [ 3093.227159][ T8446] FAT-fs (loop1): bogus number of reserved sectors [ 3093.233693][ T8446] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3093.248442][ T8450] FAT-fs (loop2): bogus number of reserved sectors [ 3093.254991][ T8450] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:32 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x604, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3093.326369][ T8487] loop1: detected capacity change from 0 to 3 [ 3093.363689][ T8487] FAT-fs (loop1): bogus number of reserved sectors [ 3093.370238][ T8487] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3093.403822][ T8487] loop1: detected capacity change from 0 to 3 [ 3093.422123][ T8487] FAT-fs (loop1): bogus number of reserved sectors [ 3093.428659][ T8487] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:32 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x8}, 0x0, 0x0) 01:31:32 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xa00, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:32 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) write$char_usb(r0, &(0x7f00000000c0)="1c3848e12e37cedef63e51a40ed8fb90a616a8d074051e678a1b6776cd09b5565f7437103477b7def6416cbf48e6ed83a6b9b299030a1287ec2a3a599e5723e5c5d8fbb3a4343733f766690b96645da23946c666201dc5c705b9b691402e72cc195d841c2b677ec22dd865b974aa724f7c5e2c9af15e7a1d82b6c4211b77f762840fd9f2944d049800d05cc820adc4bc4874fc5280b9f663ef5fb5b94d38aceb3015f9f2ce923db1bc8b260afca05fd8962ede3810fe4751f977c8e40b64774e6b346d51651d2965bcd3665ba63da80b74811889ef54c38e7b6114f4a274a4d7827177dc4076127499e4cb7482", 0xed) r1 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r1, 0xc0109207, &(0x7f0000000080)={0x0}) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/net\x00') ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000280)) 01:31:32 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x600, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:32 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x700, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3093.755077][ T8518] loop1: detected capacity change from 0 to 3 [ 3093.769780][ T8518] FAT-fs (loop1): bogus number of reserved sectors [ 3093.776321][ T8518] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3093.798802][ T8526] loop2: detected capacity change from 0 to 5 01:31:32 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x900, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:32 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x6, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0, 0x0, 0x80000000}) ioctl$MON_IOCQ_URB_LEN(r0, 0x9201) r1 = syz_open_dev$usbmon(&(0x7f0000000000), 0x3, 0x200) ioctl$MON_IOCH_MFLUSH(r1, 0x9208, 0x8) mmap$usbmon(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000001, 0x10, r1, 0x100000000) [ 3093.811090][ T8526] FAT-fs (loop2): bogus number of reserved sectors [ 3093.813592][ T8527] loop5: detected capacity change from 0 to 3 [ 3093.817688][ T8526] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3093.833849][ T8518] loop1: detected capacity change from 0 to 3 [ 3093.840700][ T8518] FAT-fs (loop1): bogus number of reserved sectors [ 3093.847247][ T8518] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3093.899321][ T8545] loop1: detected capacity change from 0 to 4 [ 3093.907390][ T8545] FAT-fs (loop1): bogus number of reserved sectors [ 3093.913929][ T8545] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3093.940299][ T8526] loop2: detected capacity change from 0 to 5 [ 3093.950464][ T8527] FAT-fs (loop5): bogus number of reserved sectors [ 3093.957026][ T8527] FAT-fs (loop5): Can't find a valid FAT filesystem [ 3093.973533][ T8545] loop1: detected capacity change from 0 to 4 01:31:32 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xa00, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:32 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x402, 0x840) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) [ 3093.992964][ T8545] FAT-fs (loop1): bogus number of reserved sectors [ 3093.994055][ T8526] FAT-fs (loop2): bogus number of reserved sectors [ 3093.999476][ T8545] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3094.012582][ T8526] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:32 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xb00, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3094.063155][ T8563] loop1: detected capacity change from 0 to 5 [ 3094.075222][ T8563] FAT-fs (loop1): bogus number of reserved sectors [ 3094.081746][ T8563] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:33 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x18800) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000000)={0x0, 0x0, 0xffffffdf}) arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000040)) r1 = accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @mcast1}}, &(0x7f0000000100)=0x80) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000180)=0x14) arch_prctl$ARCH_SET_CPUID(0x1012, 0x1) sendmsg$GTP_CMD_GETPDP(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x82cd0948f4807c9c}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x3c, 0x0, 0x1, 0x70bd27, 0x25dfdbfc, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010102}, @GTPA_I_TEI={0x8, 0x8, 0x4}, @GTPA_MS_ADDRESS={0x8, 0x5, @remote}, @GTPA_NET_NS_FD={0x8}, @GTPA_VERSION={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r2, 0x80089203, 0x0) ioctl$MON_IOCQ_URB_LEN(r2, 0x9201) 01:31:33 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x600, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3094.179176][ T8577] loop2: detected capacity change from 0 to 5 [ 3094.196786][ T8577] FAT-fs (loop2): bogus number of reserved sectors [ 3094.203338][ T8577] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3094.249707][ T8577] loop2: detected capacity change from 0 to 5 [ 3094.258283][ T8577] FAT-fs (loop2): bogus number of reserved sectors [ 3094.264870][ T8577] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3094.272949][ T8591] loop5: detected capacity change from 0 to 3 [ 3094.288891][ T8591] FAT-fs (loop5): bogus number of reserved sectors [ 3094.295447][ T8591] FAT-fs (loop5): Can't find a valid FAT filesystem 01:31:33 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0xfe}, 0x0, 0x0) 01:31:33 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xb00, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:33 executing program 3: getuid() r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) 01:31:33 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xc00, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:33 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x600, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:33 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) ioctl$MON_IOCQ_RING_SIZE(r1, 0x9205) [ 3094.664691][ T8626] loop1: detected capacity change from 0 to 5 [ 3094.673508][ T8626] FAT-fs (loop1): bogus number of reserved sectors [ 3094.680018][ T8626] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3094.707718][ T8632] loop2: detected capacity change from 0 to 6 [ 3094.724560][ T8632] FAT-fs (loop2): bogus number of reserved sectors [ 3094.731101][ T8632] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3094.743789][ T8626] loop1: detected capacity change from 0 to 5 [ 3094.754528][ T8642] loop5: detected capacity change from 0 to 3 [ 3094.762141][ T8626] FAT-fs (loop1): bogus number of reserved sectors [ 3094.768678][ T8626] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3094.793437][ T8632] loop2: detected capacity change from 0 to 6 [ 3094.799952][ T8632] FAT-fs (loop2): bogus number of reserved sectors [ 3094.806495][ T8632] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:33 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xc00, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:33 executing program 3: syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) r0 = syz_io_uring_complete(0x0) ioctl$MON_IOCQ_RING_SIZE(r0, 0x9205) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_GET(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x68, 0x1, 0x9, 0x3, 0x0, 0x0, {0xc, 0x0, 0x2}, [@NFCTH_NAME={0x9, 0x1, 'syz0\x00'}, @NFCTH_TUPLE={0x38, 0x2, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @local}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x612}, @NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}]}, 0x68}, 0x1, 0x0, 0x0, 0x801}, 0x8804) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r2, 0xc0109207, &(0x7f0000000040)={0x0}) [ 3094.828893][ T8642] FAT-fs (loop5): bogus number of reserved sectors [ 3094.835499][ T8642] FAT-fs (loop5): Can't find a valid FAT filesystem 01:31:33 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r1, &(0x7f00000000c0)=""/241, 0xf1) ioctl$MON_IOCX_MFETCH(r1, 0xc0109207, &(0x7f00000011c0)={&(0x7f0000000080)=[0x0, 0x0], 0x2, 0x800}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000071a00)={0xdb, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x2, "79dcd461462a25"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000072a00)={{0x0, 0x1, 0x17f88cc, 0x80, 0x1, 0x7f, 0x1, 0x9, 0x3, 0x5, 0x5, 0x800, 0x6b, 0x5e7, 0x80}, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000072ac0)={0xfffffffffffffffd, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x5, "ea4d9fa55e982e"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000073ac0)={0x0, 0x0, "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", "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ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000074ac0)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0xfa, "af964982bf4ffd"}) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000075ac0)={{0x0, 0xfffffffffffffffa, 0x5f, 0xa5, 0x7fffffff, 0x8, 0x6, 0xce, 0x7, 0x6, 0xffffffff, 0x5, 0x9, 0x1, 0x9}}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000076ac0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000077ac0)={{0x0, 0x4d, 0x0, 0x1f, 0x2, 0x5, 0x4, 0x2, 0x7fff, 0x200, 0x100, 0x7, 0x8000, 0x40, 0x92}}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000078ac0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000001200)=ANY=[@ANYRES64=0x0, @ANYBLOB="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"]) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000079b80)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000079d80)={{0x0, 0x10000, 0x3, 0xfffffffffffffffc, 0x4, 0x6, 0x6, 0x6, 0x6, 0x7, 0x3, 0x7f, 0x6, 0x5, 0x8}, 0x38, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000079e40)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f000007a040)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000007a240)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {r3}, {r4, r5}, {}, {0x0, r6}, {r7}, {}, {}, {0x0, r8}, {r9, r10}, {}, {}, {r11, r12}, {r13}, {r14}, {}, {0x0, r15}], 0x7, "a8e7313fa6c1fe"}) 01:31:33 executing program 5: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x600, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:33 executing program 4: arch_prctl$ARCH_SET_CPUID(0x1012, 0x0) syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) eventfd2(0x20, 0x1) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) 01:31:33 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xd00, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3094.877658][ T8659] loop1: detected capacity change from 0 to 6 [ 3094.906120][ T8659] FAT-fs (loop1): bogus number of reserved sectors [ 3094.912798][ T8659] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3094.956013][ T8659] loop1: detected capacity change from 0 to 6 [ 3094.962900][ T8659] FAT-fs (loop1): bogus number of reserved sectors [ 3094.969418][ T8659] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3094.981784][ T8687] loop2: detected capacity change from 0 to 6 [ 3094.998085][ T8687] FAT-fs (loop2): bogus number of reserved sectors [ 3095.004670][ T8687] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3095.035155][ T8702] loop5: detected capacity change from 0 to 3 [ 3095.044383][ T8687] loop2: detected capacity change from 0 to 6 [ 3095.050749][ T8687] FAT-fs (loop2): bogus number of reserved sectors [ 3095.057285][ T8687] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:34 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0xfeff}, 0x0, 0x0) 01:31:34 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xd00, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:34 executing program 4: syz_open_dev$usbmon(&(0x7f0000000080), 0x3, 0x0) syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r1, &(0x7f0000001280)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001240)={&(0x7f0000001200)={0x38, 0x4, 0xa, 0x301, 0x0, 0x0, {0x3, 0x0, 0xa}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_CHAIN_TYPE={0xb, 0x7, 'filter\x00'}, @NFTA_CHAIN_TYPE={0xa, 0x7, 'route\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x40040) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) 01:31:34 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) r1 = syz_open_dev$usbmon(&(0x7f0000000100), 0x0, 0x2502) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000180)={&(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], 0x4, 0x4}) ioctl$MON_IOCH_MFLUSH(r1, 0x9208, 0x5) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r2, 0x80089203, 0x0) ioctl$MON_IOCX_GET(r2, 0x40189206, &(0x7f0000000040)={&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000280)=""/4092, 0xffc}) clock_gettime(0x6, &(0x7f00000000c0)) ioctl$MON_IOCT_RING_SIZE(0xffffffffffffffff, 0x9204, 0x10bd23) 01:31:34 executing program 5: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x600, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:34 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xe00, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3095.506296][ T8721] loop2: detected capacity change from 0 to 7 [ 3095.522582][ T8721] FAT-fs (loop2): bogus number of reserved sectors [ 3095.529103][ T8721] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3095.537947][ T8728] loop1: detected capacity change from 0 to 6 [ 3095.549247][ T8728] FAT-fs (loop1): bogus number of reserved sectors 01:31:34 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) fstat(r0, &(0x7f00000011c0)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r1, &(0x7f00000000c0)=""/241, 0xf1) 01:31:34 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0xc3, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) syz_open_dev$loop(&(0x7f0000000000), 0x4, 0x2) [ 3095.555800][ T8728] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3095.577062][ T8740] loop5: detected capacity change from 0 to 3 [ 3095.594754][ T8721] loop2: detected capacity change from 0 to 7 01:31:34 executing program 4: syz_open_dev$usbmon(&(0x7f00000011c0), 0xffffffefffffffff, 0x40800) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x1, 0x20800) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) ioctl$MON_IOCX_MFETCH(r1, 0xc0109207, &(0x7f0000005700)={&(0x7f00000056c0)=[0x0, 0x0], 0x2, 0xd44}) mmap$usbmon(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000009, 0x100010, r0, 0x100005) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r2, &(0x7f00000000c0)=""/241, 0xf1) r3 = syz_io_uring_complete(0x0) recvmmsg(r3, &(0x7f00000053c0)=[{{0x0, 0x0, &(0x7f0000002640)=[{&(0x7f0000001200)=""/247, 0xf7}, {&(0x7f0000001300)=""/160, 0xa0}, {&(0x7f00000013c0)=""/170, 0xaa}, {&(0x7f0000000000)=""/38, 0x26}, {&(0x7f0000001480)=""/89, 0x59}, {&(0x7f0000001500)=""/51, 0x33}, {&(0x7f0000001540)=""/220, 0xdc}, {&(0x7f0000001640)=""/4096, 0x1000}], 0x8, &(0x7f00000026c0)=""/64, 0x40}, 0x5}, {{0x0, 0x0, &(0x7f0000002700), 0x0, &(0x7f0000002740)=""/65, 0x41}, 0x6}, {{&(0x7f00000027c0)=@sco={0x1f, @none}, 0x80, &(0x7f0000003840)=[{&(0x7f0000002840)=""/4096, 0x1000}], 0x1, &(0x7f0000003880)=""/188, 0xbc}, 0x100}, {{&(0x7f0000003940)=@ax25={{0x3, @null}, [@bcast, @bcast, @bcast, @default, @null, @null, @netrom, @bcast]}, 0x80, &(0x7f0000003b40)=[{&(0x7f00000039c0)=""/124, 0x7c}, {&(0x7f0000003a40)=""/206, 0xce}], 0x2, &(0x7f0000003b80)=""/216, 0xd8}, 0x8000}, {{&(0x7f0000003c80)=@l2, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000003d00)=""/40, 0x28}, {&(0x7f0000003d40)=""/88, 0x58}, {&(0x7f0000003dc0)=""/4096, 0x1000}, {&(0x7f0000004dc0)=""/151, 0x97}, {&(0x7f0000004e80)=""/184, 0xb8}, {&(0x7f0000004f40)=""/34, 0x22}, {&(0x7f0000004f80)}], 0x7}, 0x40}, {{&(0x7f0000005040)=@nfc, 0x80, &(0x7f0000005340)=[{&(0x7f00000050c0)=""/156, 0x9c}, {&(0x7f0000005180)=""/4, 0x4}, {&(0x7f00000051c0)=""/142, 0x8e}, {&(0x7f0000005280)=""/148, 0x94}], 0x4, &(0x7f0000005380)=""/26, 0x1a}, 0x7}], 0x6, 0x10000, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r4, 0x80089203, 0x0) sendmsg$IPVS_CMD_GET_DEST(r4, &(0x7f0000005680)={&(0x7f0000002700)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000004f80)={&(0x7f0000005540)=ANY=[@ANYBLOB="2c010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x12c}, 0x1, 0x0, 0x0, 0x80}, 0x8002) 01:31:34 executing program 5: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x600, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:34 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_DEL_SEC_DEV(r0, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x14}, 0x14}}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20800010}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r1, 0x2, 0x70bd2d, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @local}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4041}, 0x24044000) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000580), 0xffffffffffffffff) sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x3c, r3, 0x800, 0x70bd2d, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_DEVICE={0x10, 0x23, 0x0, 0x1, {0xc}}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4}, 0x4000) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, r3, 0x10, 0x70bd2d, 0x25dfdbfb, {}, [@NL802154_ATTR_PID={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1400c000}, 0xc000) r5 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r5, 0xc0109207, &(0x7f0000000080)={0x0, 0xfffffea6}) ioctl$MON_IOCQ_URB_LEN(r5, 0x9201) ioctl$MON_IOCX_MFETCH(r5, 0xc0109207, &(0x7f0000000040)={&(0x7f0000000000)=[0x0, 0x0], 0x2, 0x1ff}) 01:31:34 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xe00, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3095.609977][ T8721] FAT-fs (loop2): bogus number of reserved sectors [ 3095.616530][ T8721] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3095.631101][ T8728] loop1: detected capacity change from 0 to 6 [ 3095.641889][ T8728] FAT-fs (loop1): bogus number of reserved sectors [ 3095.648459][ T8728] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3095.688981][ T8779] loop1: detected capacity change from 0 to 7 [ 3095.698001][ T8779] FAT-fs (loop1): bogus number of reserved sectors [ 3095.704541][ T8779] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3095.736057][ T8792] loop5: detected capacity change from 0 to 3 01:31:35 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0xfffe}, 0x0, 0x0) 01:31:35 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xe01, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:35 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000011c0), 0xc40, 0x0) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x22000, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3000002, 0x12, r0, 0x0) syz_io_uring_complete(r2) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) read$usbmon(r1, &(0x7f0000000080)=""/55, 0x37) mmap$usbmon(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x8010, r0, 0x0) 01:31:35 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x111480) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) 01:31:35 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xe01, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:35 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), 0x0, 0x600, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:35 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x333480) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x5da8e) read$usbmon(r1, &(0x7f00000000c0)=""/241, 0xf1) [ 3096.407998][ T8814] loop1: detected capacity change from 0 to 7 [ 3096.418504][ T8814] FAT-fs (loop1): bogus number of reserved sectors [ 3096.425044][ T8814] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3096.431756][ T8823] loop5: detected capacity change from 0 to 3 [ 3096.445217][ T8828] loop2: detected capacity change from 0 to 7 01:31:35 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) ioctl$MON_IOCQ_URB_LEN(0xffffffffffffffff, 0x9201) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) 01:31:35 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), 0x0, 0x600, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:35 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x7fffffff, 0x800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x16a1d) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) 01:31:35 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xf00, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:35 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) inotify_init1(0x80c00) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r2, 0x80089203, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) [ 3096.473717][ T8828] FAT-fs (loop2): bogus number of reserved sectors [ 3096.480243][ T8828] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3096.500419][ T8814] loop1: detected capacity change from 0 to 7 [ 3096.507669][ T8814] FAT-fs (loop1): bogus number of reserved sectors [ 3096.514219][ T8814] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3096.551538][ T8854] loop5: detected capacity change from 0 to 3 [ 3096.565299][ T8828] loop2: detected capacity change from 0 to 7 [ 3096.573646][ T8865] loop1: detected capacity change from 0 to 7 [ 3096.587799][ T8828] FAT-fs (loop2): bogus number of reserved sectors [ 3096.589505][ T8865] FAT-fs (loop1): bogus number of reserved sectors [ 3096.594342][ T8828] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3096.600820][ T8865] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3096.678350][ T8865] loop1: detected capacity change from 0 to 7 [ 3096.684843][ T8865] FAT-fs (loop1): bogus number of reserved sectors [ 3096.691349][ T8865] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:36 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x4000000}, 0x0, 0x0) 01:31:36 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) mmap$usbmon(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4, 0x8010, r0, 0x5) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r1 = syz_io_uring_complete(0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0xaf5c2) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r2, &(0x7f00000000c0)=""/241, 0xf1) 01:31:36 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) ioctl$MON_IOCQ_RING_SIZE(r1, 0x9205) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) 01:31:36 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), 0x0, 0x600, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:36 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xf00, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:36 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x1020, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:36 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) getresuid(&(0x7f0000000080), &(0x7f00000011c0), &(0x7f0000001200)) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) [ 3097.300168][ T8899] loop1: detected capacity change from 0 to 8 [ 3097.309401][ T8899] FAT-fs (loop1): bogus number of reserved sectors [ 3097.315967][ T8899] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3097.338214][ T8909] loop5: detected capacity change from 0 to 3 01:31:36 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x2ed03) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) 01:31:36 executing program 4: shmget(0x1, 0x1000, 0x4, &(0x7f0000ffe000/0x1000)=nil) syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000001280)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}, &(0x7f00000012c0)=0x10) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x420000, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00000011c0), 0xb2, 0x2b09137ee1aff167) ioctl$MON_IOCG_STATS(r2, 0x80089203, &(0x7f0000000080)) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001300), 0x80, 0x0) read$usbmon(r3, &(0x7f00000000c0)=""/241, 0xf1) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r4, 0x80089203, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r4, 0x6, 0x23, &(0x7f0000001200)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}, &(0x7f0000001240)=0x10) ioctl$MON_IOCT_RING_SIZE(r3, 0x9204, 0xc1996) eventfd2(0x1, 0x80800) 01:31:36 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x1100, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3097.351193][ T8911] loop2: detected capacity change from 0 to 7 [ 3097.359720][ T8911] FAT-fs (loop2): bogus number of reserved sectors [ 3097.366277][ T8911] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:36 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3097.399338][ T8926] loop1: detected capacity change from 0 to 8 [ 3097.420990][ T8926] FAT-fs (loop1): bogus number of reserved sectors [ 3097.427533][ T8926] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3097.457726][ T8911] loop2: detected capacity change from 0 to 7 01:31:36 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x1200, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3097.499518][ T8926] loop1: detected capacity change from 0 to 8 [ 3097.506444][ T8926] FAT-fs (loop1): bogus number of reserved sectors [ 3097.512988][ T8926] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3097.538852][ T8911] FAT-fs (loop2): bogus number of reserved sectors [ 3097.545429][ T8911] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3097.602225][ T8965] loop1: detected capacity change from 0 to 9 [ 3097.611778][ T8965] FAT-fs (loop1): bogus number of reserved sectors [ 3097.618308][ T8965] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3097.645984][ T8960] FAT-fs (loop5): bogus number of reserved sectors [ 3097.652585][ T8960] FAT-fs (loop5): Can't find a valid FAT filesystem 01:31:37 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x8000000}, 0x0, 0x0) 01:31:37 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x1000000000, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) read$usbmon(r0, &(0x7f00000000c0)=""/166, 0xa6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) mmap$usbmon(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x200000b, 0x11, r1, 0x1) 01:31:37 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x1020, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:37 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x2000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:37 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3098.201415][ T8987] loop1: detected capacity change from 0 to 16 [ 3098.221535][ T8987] FAT-fs (loop1): bogus number of reserved sectors [ 3098.228188][ T8987] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:37 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x2010, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3098.272623][ T8987] loop1: detected capacity change from 0 to 16 [ 3098.277552][ T8996] loop2: detected capacity change from 0 to 8 [ 3098.286552][ T8987] FAT-fs (loop1): bogus number of reserved sectors [ 3098.293095][ T8987] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3098.313099][ T8997] FAT-fs (loop5): bogus number of reserved sectors [ 3098.319629][ T8997] FAT-fs (loop5): Can't find a valid FAT filesystem [ 3098.329267][ T8996] FAT-fs (loop2): bogus number of reserved sectors [ 3098.335832][ T8996] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3098.360968][ T9015] loop1: detected capacity change from 0 to 16 01:31:37 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000040)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x1000}) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) [ 3098.371148][ T9015] FAT-fs (loop1): bogus number of reserved sectors [ 3098.377720][ T9015] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:37 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3098.421265][ T8996] loop2: detected capacity change from 0 to 8 [ 3098.440477][ T8996] FAT-fs (loop2): bogus number of reserved sectors [ 3098.447032][ T8996] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3098.459721][ T9015] loop1: detected capacity change from 0 to 16 01:31:37 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x2200, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3098.481173][ T9015] FAT-fs (loop1): bogus number of reserved sectors [ 3098.487738][ T9015] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:37 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x1, 0x408901) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) 01:31:37 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0xe0682, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000500)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000b40)={0x368, 0x12, 0x401, 0x70bd2d, 0x25dfdbfe, {0x8, 0x2, 0x6, 0x4, {0x4e22, 0x4e22, [0x8001, 0x4fa, 0x7fffffff, 0x10000], [0x3, 0x0, 0x2, 0x2], 0x0, [0x6, 0x400]}, 0xa2, 0x3}, [@INET_DIAG_REQ_BYTECODE={0xec, 0x1, "f0fc00ead62a769e4c73cc723e7c38f53386f5d11474013dde59e7178015a30ebd75c781bf00486301b58bfcc1bc4130f8c930b563b749be955c8aee31691eae97f033f068dfbfb56610f3cb2ce1f50a6fecfd2b903d5cecc43b9c27d9d8bc5721998bba7085c312c9f2ef076fb437518d71c900f31e1e5eccf516e2b2b39b96ea1be0fa15bd5c3d459ba4c8cf9829d21f559da7d54120dbd2452b41494509d67ba9d5b128309288b3b040045b380f8ea56170d1f6f01f65858e3989f0ac65ca70cdf42aac873c237d9c3e2b3ada2a9f290763e48850fe62eec69d1e20aaea53d593ded797c22229"}, @INET_DIAG_REQ_BYTECODE={0x130, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0xff, 0x1, "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"}]}, 0x368}, 0x1, 0x0, 0x0, 0x20000015}, 0x48091) statx(r0, &(0x7f0000000000)='./file0\x00', 0x400, 0x10, &(0x7f00000000c0)) r2 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r2, 0xc0109207, &(0x7f0000000080)={0x0}) [ 3098.549269][ T9036] FAT-fs (loop5): bogus number of reserved sectors [ 3098.555841][ T9036] FAT-fs (loop5): Can't find a valid FAT filesystem 01:31:37 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x1100, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3098.641870][ T9054] loop1: detected capacity change from 0 to 17 [ 3098.664313][ T9054] FAT-fs (loop1): bogus number of reserved sectors [ 3098.670843][ T9054] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3098.692619][ T9063] loop2: detected capacity change from 0 to 8 [ 3098.702502][ T9063] FAT-fs (loop2): bogus number of reserved sectors [ 3098.709028][ T9063] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:37 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0xfeffffff}, 0x0, 0x0) 01:31:37 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x2500, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:37 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000000)={0x0, 0x0, 0x7}) 01:31:37 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x600, 0x0, 0x0, 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:37 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x1200, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:37 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x268d, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3099.078286][ T9081] loop1: detected capacity change from 0 to 18 [ 3099.092204][ T9081] FAT-fs (loop1): bogus number of reserved sectors [ 3099.098745][ T9081] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3099.108234][ T9085] loop2: detected capacity change from 0 to 9 [ 3099.142027][ T9085] FAT-fs (loop2): bogus number of reserved sectors [ 3099.148564][ T9085] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:38 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x600, 0x0, 0x0, 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3099.196177][ T9096] loop1: detected capacity change from 0 to 19 [ 3099.201771][ T9085] loop2: detected capacity change from 0 to 9 [ 3099.208634][ T9096] FAT-fs (loop1): bogus number of reserved sectors [ 3099.215162][ T9096] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3099.249247][ T9085] FAT-fs (loop2): bogus number of reserved sectors [ 3099.255816][ T9085] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3099.283546][ T9096] loop1: detected capacity change from 0 to 19 [ 3099.292000][ T9096] FAT-fs (loop1): bogus number of reserved sectors [ 3099.298605][ T9096] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:38 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x26a6, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:38 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x600, 0x0, 0x0, 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:38 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3201, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:38 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x2000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3099.374694][ T9119] loop1: detected capacity change from 0 to 19 [ 3099.387548][ T9119] FAT-fs (loop1): bogus number of reserved sectors [ 3099.394101][ T9119] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3099.478664][ T9131] loop1: detected capacity change from 0 to 25 [ 3099.500339][ T9131] FAT-fs (loop1): bogus number of reserved sectors [ 3099.506897][ T9131] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3099.582349][ T9131] loop1: detected capacity change from 0 to 25 [ 3099.599507][ T9131] FAT-fs (loop1): bogus number of reserved sectors [ 3099.606061][ T9131] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:38 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3301, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3099.639485][ T9142] loop2: detected capacity change from 0 to 16 [ 3099.670568][ T9150] loop1: detected capacity change from 0 to 25 [ 3099.687106][ T9150] FAT-fs (loop1): bogus number of reserved sectors [ 3099.693672][ T9150] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3099.706673][ T9142] FAT-fs (loop2): bogus number of reserved sectors [ 3099.713225][ T9142] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3099.738560][ T9150] loop1: detected capacity change from 0 to 25 [ 3099.745983][ T9150] FAT-fs (loop1): bogus number of reserved sectors [ 3099.752608][ T9150] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3099.761203][ T9142] loop2: detected capacity change from 0 to 16 [ 3099.790448][ T9142] FAT-fs (loop2): bogus number of reserved sectors [ 3099.797014][ T9142] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:38 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0) 01:31:38 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x600, 0x0, &(0x7f0000000200), 0x0, 0x0) 01:31:38 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3601, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:38 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x2010, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3099.985030][ T9182] loop1: detected capacity change from 0 to 27 [ 3100.002621][ T9182] FAT-fs (loop1): bogus number of reserved sectors [ 3100.009153][ T9182] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3100.013221][ T9187] loop2: detected capacity change from 0 to 16 [ 3100.037558][ T9187] FAT-fs (loop2): bogus number of reserved sectors [ 3100.044144][ T9187] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3100.057069][ T9191] loop5: detected capacity change from 0 to 3 [ 3100.079253][ T9187] loop2: detected capacity change from 0 to 16 [ 3100.088600][ T9182] loop1: detected capacity change from 0 to 27 [ 3100.105259][ T9187] FAT-fs (loop2): bogus number of reserved sectors [ 3100.111841][ T9187] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3100.118458][ T9182] FAT-fs (loop1): bogus number of reserved sectors [ 3100.125031][ T9182] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:39 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3f00, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:39 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x2200, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:39 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x600, 0x0, &(0x7f0000000200), 0x0, 0x0) [ 3100.230608][ T9211] loop1: detected capacity change from 0 to 31 [ 3100.240747][ T9211] FAT-fs (loop1): bogus number of reserved sectors [ 3100.247354][ T9211] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3100.283496][ T9217] loop2: detected capacity change from 0 to 17 [ 3100.295731][ T9211] loop1: detected capacity change from 0 to 31 [ 3100.301249][ T9217] FAT-fs (loop2): bogus number of reserved sectors [ 3100.308406][ T9217] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3100.315239][ T9211] FAT-fs (loop1): bogus number of reserved sectors [ 3100.321780][ T9211] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:39 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x4000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3100.383817][ T9217] loop2: detected capacity change from 0 to 17 [ 3100.418858][ T9217] FAT-fs (loop2): bogus number of reserved sectors [ 3100.424559][ T9240] loop1: detected capacity change from 0 to 32 [ 3100.425423][ T9217] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3100.445012][ T9244] loop5: detected capacity change from 0 to 3 [ 3100.459530][ T9240] FAT-fs (loop1): bogus number of reserved sectors [ 3100.466140][ T9240] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:39 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x2500, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:39 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x600, 0x0, &(0x7f0000000200), 0x0, 0x0) [ 3100.502337][ T9240] loop1: detected capacity change from 0 to 32 [ 3100.508916][ T9240] FAT-fs (loop1): bogus number of reserved sectors [ 3100.515490][ T9240] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:39 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x4800, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3100.622814][ T9263] loop2: detected capacity change from 0 to 18 [ 3100.636464][ T9263] FAT-fs (loop2): bogus number of reserved sectors [ 3100.637461][ T9262] loop1: detected capacity change from 0 to 36 [ 3100.642992][ T9263] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3100.674086][ T9263] loop2: detected capacity change from 0 to 18 [ 3100.681672][ T9262] FAT-fs (loop1): bogus number of reserved sectors [ 3100.688181][ T9262] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3100.696490][ T9263] FAT-fs (loop2): bogus number of reserved sectors [ 3100.703027][ T9263] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3100.712191][ T9262] loop1: detected capacity change from 0 to 36 01:31:39 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x4c00, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3100.721463][ T9262] FAT-fs (loop1): bogus number of reserved sectors [ 3100.728035][ T9262] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3100.831746][ T9290] loop1: detected capacity change from 0 to 38 [ 3100.858936][ T9290] FAT-fs (loop1): bogus number of reserved sectors [ 3100.865520][ T9290] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:39 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x1000000000000}, 0x0, 0x0) 01:31:39 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x2697, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3100.915722][ T9294] loop5: detected capacity change from 0 to 3 [ 3100.939181][ T9290] loop1: detected capacity change from 0 to 38 [ 3100.948580][ T9290] FAT-fs (loop1): bogus number of reserved sectors [ 3100.955133][ T9290] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:39 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x6000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3100.995674][ T9310] loop2: detected capacity change from 0 to 19 [ 3101.004944][ T9310] FAT-fs (loop2): bogus number of reserved sectors [ 3101.011546][ T9310] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:39 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x600, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)) [ 3101.035887][ T9316] loop1: detected capacity change from 0 to 48 [ 3101.044613][ T9316] FAT-fs (loop1): bogus number of reserved sectors [ 3101.051168][ T9316] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3101.071905][ T9310] loop2: detected capacity change from 0 to 19 [ 3101.082308][ T9316] loop1: detected capacity change from 0 to 48 [ 3101.096726][ T9316] FAT-fs (loop1): bogus number of reserved sectors [ 3101.103280][ T9316] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:40 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x6800, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3101.144912][ T9310] FAT-fs (loop2): bogus number of reserved sectors [ 3101.151501][ T9310] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3101.204062][ T9339] loop1: detected capacity change from 0 to 52 [ 3101.219048][ T9339] FAT-fs (loop1): bogus number of reserved sectors [ 3101.225658][ T9339] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3101.245617][ T9343] loop5: detected capacity change from 0 to 3 01:31:40 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x6c00, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3101.261365][ T9339] loop1: detected capacity change from 0 to 52 [ 3101.268007][ T9339] FAT-fs (loop1): bogus number of reserved sectors [ 3101.274552][ T9339] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:40 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x26a7, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:40 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000006e600)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000006f600)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000070600)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000070800)={{0x0, 0x0, 0x280000000000, 0x4, 0x40, 0x511, 0x6, 0x63e, 0x100, 0x1, 0x4, 0xff, 0x200, 0x179, 0x81}, 0x18, [0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000708c0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000070ac0)={{0x0, 0xfff, 0x0, 0x25f, 0x7, 0x3, 0x7, 0x473, 0x9, 0x0, 0xffffaf6d, 0x6, 0x6ebdddec, 0xc1, 0x5}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000070b40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000070d40)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x5, "e82aac8ac9e63c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000071d40)={0x40, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x40, "46736e9c8954ec"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000072d40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000072f40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000073140)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}], 0xd8, "cf114234851c12"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000074140)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000074340)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x4, "4f7dfb0fdefd08"}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000075340)={{0x0, 0x2, 0x4, 0x6, 0x8, 0x8, 0x0, 0x10001, 0xff, 0x6, 0x0, 0x0, 0x30, 0xa60, 0x5}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000076340)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r3}, {0x0, r4}, {r5}, {r6}, {}, {}, {r7}, {0x0, r8}, {}, {0x0, r9}, {}, {}, {r11, r12}, {}, {0x0, r13}, {0x0, r14}, {}, {r15, r16}, {}, {}, {r17}], 0x40, "79e53c3291bddd"}) read$usbmon(r1, &(0x7f00000000c0)=""/241, 0xf1) [ 3101.310358][ T9343] FAT-fs (loop5): bogus number of reserved sectors [ 3101.316921][ T9343] FAT-fs (loop5): Can't find a valid FAT filesystem [ 3101.361125][ T9360] loop1: detected capacity change from 0 to 54 [ 3101.374331][ T9363] loop2: detected capacity change from 0 to 19 [ 3101.394803][ T9360] FAT-fs (loop1): bogus number of reserved sectors [ 3101.401362][ T9360] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:40 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x3ff, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x501000, 0x0) r1 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$search(0xa, r1, &(0x7f00000001c0)='id_legacy\x00', &(0x7f0000000200)={'syz', 0x0}, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000080), &(0x7f00000011c0)={'syz', 0x1}, 0x0, 0x0, r1) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$search(0xa, r2, &(0x7f00000001c0)='id_legacy\x00', &(0x7f0000000200)={'syz', 0x0}, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f0000001200), &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$search(0xa, r3, &(0x7f00000001c0)='id_legacy\x00', &(0x7f0000000200)={'syz', 0x0}, 0xfffffffffffffffd) r4 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, r3) keyctl$search(0xa, r4, &(0x7f00000001c0)='id_legacy\x00', &(0x7f0000000200)={'syz', 0x0}, 0xfffffffffffffffd) keyctl$reject(0x13, r1, 0xb1, 0x800, r4) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) 01:31:40 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x4000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3101.428730][ T9363] FAT-fs (loop2): bogus number of reserved sectors [ 3101.435293][ T9363] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3101.451312][ T9360] loop1: detected capacity change from 0 to 54 [ 3101.460022][ T9360] FAT-fs (loop1): bogus number of reserved sectors [ 3101.466581][ T9360] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:40 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x7400, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3101.520431][ T9363] loop2: detected capacity change from 0 to 19 01:31:40 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0xce144) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r1, &(0x7f00000000c0)=""/241, 0xf1) [ 3101.562128][ T9363] FAT-fs (loop2): bogus number of reserved sectors [ 3101.566403][ T9392] loop1: detected capacity change from 0 to 58 [ 3101.568673][ T9363] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3101.588694][ T9392] FAT-fs (loop1): bogus number of reserved sectors [ 3101.595258][ T9392] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3101.630914][ T9398] loop5: detected capacity change from 0 to 32 [ 3101.650656][ T9398] FAT-fs (loop5): bogus number of reserved sectors [ 3101.657354][ T9398] FAT-fs (loop5): Can't find a valid FAT filesystem [ 3101.671369][ T9392] loop1: detected capacity change from 0 to 58 [ 3101.679427][ T9392] FAT-fs (loop1): bogus number of reserved sectors [ 3101.685964][ T9392] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:40 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x400000000000000}, 0x0, 0x0) 01:31:40 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3f00, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:40 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0xffffffffffffffff, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) ioctl$MON_IOCX_GET(r1, 0x40189206, &(0x7f00000012c0)={&(0x7f0000000080), &(0x7f00000011c0)=""/220, 0xdc}) 01:31:40 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x4000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:40 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x7a00, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3101.841759][ T9436] loop1: detected capacity change from 0 to 61 [ 3101.864817][ T9436] FAT-fs (loop1): bogus number of reserved sectors [ 3101.871404][ T9436] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:40 executing program 4: fstat(0xffffffffffffffff, &(0x7f00000011c0)) syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) [ 3101.898911][ T9442] loop2: detected capacity change from 0 to 31 [ 3101.921643][ T9436] loop1: detected capacity change from 0 to 61 [ 3101.930345][ T9436] FAT-fs (loop1): bogus number of reserved sectors [ 3101.936895][ T9436] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:40 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x8403, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3101.965310][ T9442] FAT-fs (loop2): bogus number of reserved sectors [ 3101.971861][ T9442] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3101.972990][ T9457] loop5: detected capacity change from 0 to 32 01:31:40 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) write$cgroup_devices(r0, &(0x7f00000011c0)=ANY=[@ANYBLOB="63201b955cef099ec0338c25cddcc922cd1b7af8e15b26d88ce6b3d8050db3987ca326243259b9417c45941243ad4732e0c8f02a"], 0x9) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) [ 3102.017886][ T9464] loop1: detected capacity change from 0 to 66 [ 3102.027606][ T9457] FAT-fs (loop5): bogus number of reserved sectors [ 3102.034173][ T9457] FAT-fs (loop5): Can't find a valid FAT filesystem [ 3102.041514][ T9464] FAT-fs (loop1): bogus number of reserved sectors [ 3102.048058][ T9464] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3102.092256][ T9442] loop2: detected capacity change from 0 to 31 [ 3102.098810][ T9442] FAT-fs (loop2): bogus number of reserved sectors [ 3102.105353][ T9442] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3102.125299][ T9464] loop1: detected capacity change from 0 to 66 01:31:41 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x2) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wg0\x00'}) ioctl$MON_IOCT_RING_SIZE(0xffffffffffffffff, 0x9204, 0x11c823) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) [ 3102.146579][ T9464] FAT-fs (loop1): bogus number of reserved sectors [ 3102.153109][ T9464] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:41 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x8d26, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3102.250724][ T9495] loop1: detected capacity change from 0 to 70 [ 3102.268012][ T9495] FAT-fs (loop1): bogus number of reserved sectors [ 3102.274550][ T9495] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:41 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x4000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:41 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xa626, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3102.321682][ T9495] loop1: detected capacity change from 0 to 70 [ 3102.328295][ T9495] FAT-fs (loop1): bogus number of reserved sectors [ 3102.334851][ T9495] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3102.403219][ T9520] loop1: detected capacity change from 0 to 83 [ 3102.409953][ T9519] loop2: detected capacity change from 0 to 32 [ 3102.419517][ T9520] FAT-fs (loop1): bogus number of reserved sectors [ 3102.426062][ T9520] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3102.453026][ T9519] FAT-fs (loop2): bogus number of reserved sectors [ 3102.459579][ T9519] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3102.504835][ T9519] loop2: detected capacity change from 0 to 32 [ 3102.529930][ T9519] FAT-fs (loop2): bogus number of reserved sectors [ 3102.536550][ T9519] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:41 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x800000000000000}, 0x0, 0x0) 01:31:41 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x4000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:41 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xa903, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:41 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x4800, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3102.766060][ T9544] loop1: detected capacity change from 0 to 84 [ 3102.792992][ T9544] FAT-fs (loop1): bogus number of reserved sectors [ 3102.799504][ T9544] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3102.845258][ T9550] loop2: detected capacity change from 0 to 36 [ 3102.861591][ T9544] loop1: detected capacity change from 0 to 84 [ 3102.870966][ T9544] FAT-fs (loop1): bogus number of reserved sectors [ 3102.877495][ T9544] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3102.887386][ T9550] FAT-fs (loop2): bogus number of reserved sectors [ 3102.893925][ T9550] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:41 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xa626, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:41 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xaa03, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3102.919605][ T9561] loop5: detected capacity change from 0 to 32 [ 3102.928819][ T9561] FAT-fs (loop5): bogus number of reserved sectors [ 3102.935364][ T9561] FAT-fs (loop5): Can't find a valid FAT filesystem [ 3102.957403][ T9550] loop2: detected capacity change from 0 to 36 [ 3103.024233][ T9578] loop1: detected capacity change from 0 to 85 [ 3103.036875][ T9550] FAT-fs (loop2): bogus number of reserved sectors [ 3103.043468][ T9550] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3103.060366][ T9578] FAT-fs (loop1): bogus number of reserved sectors [ 3103.066964][ T9578] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3103.093396][ T9578] loop1: detected capacity change from 0 to 85 [ 3103.102153][ T9578] FAT-fs (loop1): bogus number of reserved sectors [ 3103.108665][ T9578] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3103.124209][ T9591] loop5: detected capacity change from 0 to 83 01:31:42 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xab03, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:42 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x4c00, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3103.192703][ T9599] loop1: detected capacity change from 0 to 85 [ 3103.208593][ T9599] FAT-fs (loop1): bogus number of reserved sectors [ 3103.215161][ T9599] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3103.229106][ T9591] FAT-fs (loop5): bogus number of reserved sectors [ 3103.235642][ T9591] FAT-fs (loop5): Can't find a valid FAT filesystem [ 3103.272043][ T9599] loop1: detected capacity change from 0 to 85 [ 3103.281282][ T9599] FAT-fs (loop1): bogus number of reserved sectors [ 3103.287883][ T9599] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:42 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xac03, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3103.377890][ T9622] loop1: detected capacity change from 0 to 86 [ 3103.402624][ T9622] FAT-fs (loop1): bogus number of reserved sectors [ 3103.409155][ T9622] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3103.433938][ T9625] loop2: detected capacity change from 0 to 38 [ 3103.470149][ T9625] FAT-fs (loop2): bogus number of reserved sectors [ 3103.476706][ T9625] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3103.497597][ T9622] loop1: detected capacity change from 0 to 86 [ 3103.511263][ T9622] FAT-fs (loop1): bogus number of reserved sectors [ 3103.517792][ T9622] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3103.548026][ T9625] loop2: detected capacity change from 0 to 38 [ 3103.586213][ T9625] FAT-fs (loop2): bogus number of reserved sectors 01:31:42 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0xfeffffffffffffff}, 0x0, 0x0) [ 3103.592770][ T9625] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:42 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xad03, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:42 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x6000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3103.670452][ T9650] loop1: detected capacity change from 0 to 86 [ 3103.690404][ T9650] FAT-fs (loop1): bogus number of reserved sectors [ 3103.696927][ T9650] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:42 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xa626, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3103.798019][ T9650] loop1: detected capacity change from 0 to 86 [ 3103.813900][ T9650] FAT-fs (loop1): bogus number of reserved sectors [ 3103.820431][ T9650] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:42 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xae03, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3103.847755][ T9667] loop2: detected capacity change from 0 to 48 [ 3103.867635][ T9667] FAT-fs (loop2): bogus number of reserved sectors [ 3103.874184][ T9667] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3103.917285][ T9667] loop2: detected capacity change from 0 to 48 [ 3103.918456][ T9678] loop1: detected capacity change from 0 to 87 [ 3103.947452][ T9667] FAT-fs (loop2): bogus number of reserved sectors [ 3103.954094][ T9667] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3103.960360][ T9678] FAT-fs (loop1): bogus number of reserved sectors [ 3103.967191][ T9678] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3104.000169][ T9686] loop5: detected capacity change from 0 to 83 01:31:42 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x6800, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3104.041620][ T9678] loop1: detected capacity change from 0 to 87 [ 3104.049927][ T9678] FAT-fs (loop1): bogus number of reserved sectors [ 3104.056491][ T9678] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3104.073459][ T9686] FAT-fs (loop5): bogus number of reserved sectors [ 3104.079990][ T9686] FAT-fs (loop5): Can't find a valid FAT filesystem [ 3104.085521][ T9703] loop2: detected capacity change from 0 to 52 01:31:42 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xaf03, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3104.124563][ T9703] FAT-fs (loop2): bogus number of reserved sectors [ 3104.131130][ T9703] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3104.160400][ T9710] loop1: detected capacity change from 0 to 87 [ 3104.171081][ T9703] loop2: detected capacity change from 0 to 52 [ 3104.187007][ T9710] FAT-fs (loop1): bogus number of reserved sectors [ 3104.193658][ T9710] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3104.212971][ T9703] FAT-fs (loop2): bogus number of reserved sectors [ 3104.219520][ T9703] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:43 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xa626, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:43 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x6c00, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3104.277444][ T9710] loop1: detected capacity change from 0 to 87 [ 3104.286278][ T9710] FAT-fs (loop1): bogus number of reserved sectors [ 3104.292843][ T9710] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3104.343712][ T9739] loop2: detected capacity change from 0 to 54 01:31:43 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xb003, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3104.389170][ T9739] FAT-fs (loop2): bogus number of reserved sectors [ 3104.395723][ T9739] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3104.416065][ T9747] loop5: detected capacity change from 0 to 83 [ 3104.448813][ T9751] loop1: detected capacity change from 0 to 88 [ 3104.450459][ T9739] loop2: detected capacity change from 0 to 54 [ 3104.464353][ T9747] FAT-fs (loop5): bogus number of reserved sectors [ 3104.470887][ T9747] FAT-fs (loop5): Can't find a valid FAT filesystem [ 3104.477927][ T9739] FAT-fs (loop2): bogus number of reserved sectors [ 3104.484464][ T9739] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3104.491846][ T9751] FAT-fs (loop1): bogus number of reserved sectors [ 3104.498359][ T9751] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:43 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0) [ 3104.543254][ T9751] loop1: detected capacity change from 0 to 88 [ 3104.550789][ T9751] FAT-fs (loop1): bogus number of reserved sectors [ 3104.557317][ T9751] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:43 executing program 5: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0xa626, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:43 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xb103, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:43 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000070d00)={{0x0, 0x1ff, 0x8f6, 0x5, 0x0, 0x5, 0x0, 0x1, 0xfffffeff, 0x91, 0x8, 0x251, 0x7fff, 0x94cd, 0x4}, 0x18, [0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000070dc0)={0x0, 0x0, "3021eadeacff2788c3e892a77085364795e07d56b56a88df5c7428aef20c76d91d8727f0de7bfa23e3c896b3c4065b0276217e0cf8c489bdea1421cc0d1feb40dd14558889194a9e962eecd665723b8512132f724936c623c36c825df0728afd2bb4a27a62024a218265424ba53f0a446a612771e05f7203a697ee23560e232b30bebb29c5a5ea307f27bf199c47a5573287a07df6fd3c6ae755d0cb28c83908761f8bac4fd80416648dcc53ed92984dc8c97b43e358530afce2c01a12f7e765c24a48029a3640c330dad70ec0b9cbfcb1c04cb25b7b0c3e72667d7071accd4da4f0465302a92ef7ae21e92e4c41b3e3f9f1d20cabababf1f6e3b1d7dc061921", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000071dc0)={0x100, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x0, "0d4e207b145b73"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000072dc0)={0x0, 0x0, "964f74ea60dc3085acdbd9a8856162858554c0942e3418c9895dead0ec0b079b5af133c3549acf9d952eeb8d85a210a92d25ed29c49a609d76ba1c7ad57586f4ded80eff603ab36cd677f703932c8da79592334cebd289887f0793765ee7656a43decb93ed806daa40df6b559de4ec56f6efaae7d3553ff4b7ba07d3ac5714a949f1d092730f3aa8fe6c9dbb14522dcc20bffe32dc0ee3da44791d6fcfb76c24ebe24ab0536255fc8b1a724626211e04f9483fc026d700abff6199a4ea450c8487f4924cdcb1a90adcc8d959080bb2578a03c0982aaab949138776d8cf616f2bb2f4bf56f560ffc1d98cb5e7b07ae6e694d22b9b546498556b2dbec542993391", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000073dc0)={{0x0, 0xf4, 0xfffffffffffffc00, 0x4, 0x101, 0x100, 0x1, 0xd22, 0x6, 0xe15d, 0x3, 0x5, 0x2a, 0x20, 0x9}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000074dc0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000074fc0)={{0x0, 0x9, 0x400, 0x2, 0x2fc, 0x4, 0x80000001, 0x6, 0x4, 0xff, 0xfffffc01, 0x46, 0x3, 0xfff, 0x7}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000075040)={{0x0, 0x100, 0x6, 0x6, 0x1, 0xdcf, 0x9, 0x1ae, 0x209, 0x0, 0x4b9975f, 0x80000001, 0x7fffffff, 0x1, 0x200}, 0x8, [0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f00000750c0)={0x8001, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x5, "9caabc293554a0"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000760c0)={0x0, 0x0, "28c28ca47ff21dd2285b93b39a19ad339f05a8982f34ee995dc8acf65e2da3f9f29965e0b3fa2f01cfc30f7a711cd0ceb5b78bb8cb8ab8431b4eefde383d2b95cb26dcba4c019c43223c605c9ddfbf02868af3102cae60980bc566175c40f6693be180f394d0123b3a96c41697659266d00d167a26f31f4817fef49814822656eaf8f67aab44ffc99fa1b86804cebf42a50c908a536a4f5e542b0a34be934bf2e4885754be6074d272ecdc2dc90aa0c11032fa22bfd67a53e65586444180a40e04492091e97bf764621b977eb5ae5d814294400ffb6fcfd376646dc0fb58f0c440e4c14aa6721a97cc6664b12e4fbae904fba3fc118b92fef8ebbfdc2915dfca", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f00000770c0)={{0x0, 0x8, 0x80000000, 0x9, 0x4de1, 0x3372, 0x4, 0x40, 0x2, 0x800, 0x9, 0x6, 0x1ca, 0x20, 0x1f}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000077140)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000077340)={0x80, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x6, "ffec7409cd3f47"}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000078340)={{0x0, 0xffffffff, 0x400, 0x3ff, 0x1ff, 0xf7, 0x6, 0x0, 0x7, 0x4337, 0x3, 0xffffffff, 0x9, 0x80000001, 0x2}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000079340)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "f0e858911d3e30"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000007a340)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000007b340)={0xffffffffffffffe1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x20, "a4e2faf589c6af"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007c340)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {0x0, r2}, {}, {r3, r4}, {r5}, {r6}, {r7}, {r8, r9}, {0x0, r10}, {r11}, {r12, r13}, {}, {r14, r15}, {}, {r16}, {0x0, r17}], 0x9, "08aae08f2c3462"}) [ 3104.706690][ T9786] loop1: detected capacity change from 0 to 88 [ 3104.719166][ T9786] FAT-fs (loop1): bogus number of reserved sectors [ 3104.725708][ T9786] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:43 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x7400, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:43 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xb203, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3104.765104][ T9790] loop5: detected capacity change from 0 to 83 [ 3104.781256][ T9786] loop1: detected capacity change from 0 to 88 [ 3104.800083][ T9786] FAT-fs (loop1): bogus number of reserved sectors [ 3104.806594][ T9786] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:43 executing program 5: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0xa626, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3104.872602][ T9807] loop1: detected capacity change from 0 to 89 [ 3104.883924][ T9807] FAT-fs (loop1): bogus number of reserved sectors [ 3104.890475][ T9807] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:43 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) syz_open_dev$usbmon(&(0x7f0000000040), 0x61, 0x10000) ioctl$MON_IOCX_MFETCH(r1, 0xc0109207, &(0x7f0000000080)={0x0, 0x0, 0x200000}) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x3) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r2, 0x80089203, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f0000000280)={0x0, 0x0, "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", "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"}) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) [ 3104.916822][ T9808] loop2: detected capacity change from 0 to 58 [ 3104.961520][ T9807] loop1: detected capacity change from 0 to 89 [ 3104.976104][ T9807] FAT-fs (loop1): bogus number of reserved sectors [ 3104.982650][ T9807] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3105.000427][ T9830] loop5: detected capacity change from 0 to 83 01:31:43 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xb303, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3105.008222][ T9808] FAT-fs (loop2): bogus number of reserved sectors [ 3105.014838][ T9808] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:43 executing program 5: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0xa626, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3105.085099][ T9839] loop1: detected capacity change from 0 to 89 [ 3105.102417][ T9839] FAT-fs (loop1): bogus number of reserved sectors [ 3105.108951][ T9839] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3105.138230][ T9808] loop2: detected capacity change from 0 to 58 [ 3105.170967][ T9839] loop1: detected capacity change from 0 to 89 [ 3105.180275][ T9839] FAT-fs (loop1): bogus number of reserved sectors 01:31:44 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x8000, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) [ 3105.186810][ T9839] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3105.204983][ T9808] FAT-fs (loop2): bogus number of reserved sectors [ 3105.211614][ T9808] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3105.228949][ T9862] loop5: detected capacity change from 0 to 83 01:31:44 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x7a00, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3105.294207][ T9872] loop2: detected capacity change from 0 to 61 [ 3105.303766][ T9872] FAT-fs (loop2): bogus number of reserved sectors [ 3105.310309][ T9872] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:44 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0) 01:31:44 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xb403, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:44 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x8303, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:44 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), 0x0, 0xa626, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:44 executing program 3: sendmsg$SOCK_DESTROY(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x570, 0x15, 0x1, 0x70bd26, 0x25dfdbff, {0xb, 0x2}, [@INET_DIAG_REQ_BYTECODE={0x71, 0x1, "335f477339c63a940066e0077e2ef93da589560d8a186892a810f4d86f991177b8af92f1a0f01faaecda42b32c948647bd887307a43ca84e01d091b47709eca0886250d9ffae1a15e1c83be6ab2b04eb4e6c8788d595f1de7c5aab4af05907b1d857e245fb932527322ab46c01"}, @INET_DIAG_REQ_BYTECODE={0x7a, 0x1, "fea51951e108fde6b17164bfa84055e96bc0e5bfd7a2ce8e8dc0d6a7b755ae37060a881cfcc7892d00077bd1546e9c233ba48b19f6a5c46dc0c1d86d48a7410c76cdc71119cb3d6c742d6df78820c8c1b20c328c28caf83a306d0c3c60af343f725ec51f0c030f55dde5b7061dbb75b40c1c0bf64c15"}, @INET_DIAG_REQ_BYTECODE={0xa8, 0x1, "64c783644ed5682ce0fa235c0f731e2e6a827c402546ce1be2d3f165650fdf1e5e741d9d2fdba29b4c2281b247a0a823695cb398ffb53eeb60ec9685c12d16dc3444f176b537a3aa565946a98d94c4b7b9b596ddc0d938acee366d88358dddf832569e069a7c6ddcb28ec7f8e6f65e6be30c4c052d99add5350ead730800c91deebcf51252a1f084d6aef3671b8ba64f3977bfad0c30ceb74aaae5d30d5afac4d17c827c"}, @INET_DIAG_REQ_BYTECODE={0x82, 0x1, "56edc61a7e33f8b61bd4c2cfe1262b4b561ea357a89b7da113e7b5c06140fdbf83c8da0da8c9318dd3ba94161c48c04456fd0f4261a84786019a5193498bcf9d0663fe167c7feb3e4b1e639f3b12b7cda4f91d79b6d25d137e534d32f1839c2ae8bcb0f715ee754fc76b5f41daf04e56a4679949878355f01727be8592d5"}, @INET_DIAG_REQ_BYTECODE={0xd3, 0x1, "c4fd905dc1a3e73e2a62b522e6d0ef7c7df942e67572bb7f6ca7e5929a4749c2a8027a2596d261ab80423c98f5b3c8045b3bee29d5ac6e51345e29caaef7c261d04a2c929e113f60b702dd196ecf7715ef9b116d635a8f46023f7d450285e2a21241d59d4fe7b342c19b70b0f1a693b012ee0dc2ebc65148d91cb91a3b9a4b16469b4c34cd5b7ca32b19b91ab93d98f11e6a81643ea4aa58c1bfa285f6a00ffc5f5973d58459e248e588732873efca065c2cacc004d25fae67fd50bd2b086e74020ae99c706c5a3752212e9d2c9423"}, @INET_DIAG_REQ_BYTECODE={0x79, 0x1, "5228ebbb37da41faa401984b0b40f937b9f7d94ce8286098a87e89645d96b65c3d392652f3bc8cc3189507400fa31eb1c934f111ba9f59ea8793ad0b24acc49c3402ad5e3765c477c4b5a6829bb4b89b818ec676b9bc7e20b52237670dc9fe89e4a7cad8613d60f40526e732c6be6b69faf33c6c16"}, @INET_DIAG_REQ_BYTECODE={0xa5, 0x1, "7f2ebf492fcdede2fc03245ecbb6701f3858f7c405620fcd31622c14cac3b2f97e4686c714041f57ed17f4b65a7f3a5868cca3a39fab9f8af5c75326a37128290f79f1ea3a67d8e97fdea780139f33f75c0277ce696c3d572df6ce4ff9ffa1d91a4e1569e7d6fad3ccbb37668f8e7a705595a46c6d10022d66b2a8369038636938d4866b19657e5f0fa59f848bf2aea208b5eaf06e38210911e78330609efca933"}, @INET_DIAG_REQ_BYTECODE={0x7d, 0x1, "591a4aa7ac2973b6275396eb6a70f154556f13381389d35bf7b08796a4b8025c7d7ce057a6bde99d0f2cf663f8e3ffd33dc0150509be943d6c78e0ae320be8b4804912e4a43ad0ac3726dc5d9169e82682bb27b7e1c88e4ead6a88b6d59327808512cec78840cfe3cc9f108b81ed170b1744b2250b2fba32ee"}, @INET_DIAG_REQ_BYTECODE={0xc5, 0x1, "e27c7517f4c65b14865bfbf96b1c9975b09f9929b0ea6a2283969356f579500efdd3e81e91011e65d2f8733c0b8ffc7ac890ec5cf716508ab423926d70da28f8b23f97aa3bd0d5dba1b31aefec65509b19bb6e3c6c290c233f8d5f62578f32bf59dc4a1fcce4d0dc4fa905850854c79508aa78c8c059c223e3cd0d8a1a29941890e2c9b46c7ad16f9b5c03a79e31adc3345fe28d721b9bf3791253ff56ef3cd09fbc53bfd0631bf7475d01992406111339af9fab7e833be1be5b430191d94b0beb"}]}, 0x570}, 0x1, 0x0, 0x0, 0x20044841}, 0x4004040) r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) [ 3105.529849][ T9895] loop1: detected capacity change from 0 to 90 [ 3105.538906][ T9895] FAT-fs (loop1): bogus number of reserved sectors [ 3105.545533][ T9895] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3105.551113][ T9900] loop2: detected capacity change from 0 to 65 [ 3105.572614][ T9900] FAT-fs (loop2): bogus number of reserved sectors [ 3105.579162][ T9900] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3105.630347][ T9900] loop2: detected capacity change from 0 to 65 [ 3105.637341][ T9895] loop1: detected capacity change from 0 to 90 [ 3105.647883][ T9895] FAT-fs (loop1): bogus number of reserved sectors [ 3105.654438][ T9895] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3105.655130][ T9900] FAT-fs (loop2): bogus number of reserved sectors [ 3105.667557][ T9900] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:44 executing program 3: syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) 01:31:44 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xc902, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3105.686599][ T9911] loop5: detected capacity change from 0 to 83 01:31:44 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) r1 = syz_open_dev$usbmon(&(0x7f0000000100), 0xffff, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) r2 = syz_io_uring_complete(0x0) ioctl$MON_IOCX_MFETCH(r1, 0xc0109207, &(0x7f0000000180)={&(0x7f0000000040)=[0x0], 0x1, 0x4}) syz_genetlink_get_family_id$tipc(&(0x7f0000000140), r2) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x280880, 0x0) sendmsg$NFNL_MSG_CTHELPER_GET(r3, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x114}}, 0x0) accept4(r2, &(0x7f0000000400)=@phonet, &(0x7f0000000480)=0x80, 0x800) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r4, 0x80089203, 0x0) ioctl$MON_IOCQ_URB_LEN(r0, 0x9201) ioctl$PTP_PEROUT_REQUEST(r4, 0x40383d03, &(0x7f0000000000)={{0x400, 0xffffffe1}, {0x3, 0x1}, 0x3, 0x1}) 01:31:44 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x8403, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3105.756989][ T9931] loop1: detected capacity change from 0 to 100 [ 3105.770009][ T9931] FAT-fs (loop1): bogus number of reserved sectors [ 3105.776514][ T9931] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:44 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) mmap$usbmon(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x2010, r0, 0x2) 01:31:44 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xcc02, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3105.823541][ T9931] loop1: detected capacity change from 0 to 100 [ 3105.830349][ T9931] FAT-fs (loop1): bogus number of reserved sectors [ 3105.836866][ T9931] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:44 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), 0x0, 0xa626, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3105.912351][ T9957] loop1: detected capacity change from 0 to 102 [ 3105.917668][ T9962] loop5: detected capacity change from 0 to 83 [ 3105.927663][ T9966] loop2: detected capacity change from 0 to 66 [ 3105.942982][ T9957] FAT-fs (loop1): bogus number of reserved sectors [ 3105.949518][ T9957] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3105.952700][ T9966] FAT-fs (loop2): bogus number of reserved sectors [ 3105.962632][ T9966] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3105.980829][ T9957] loop1: detected capacity change from 0 to 102 [ 3105.997397][ T9966] loop2: detected capacity change from 0 to 66 [ 3106.006883][ T9957] FAT-fs (loop1): bogus number of reserved sectors [ 3106.013575][ T9957] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3106.044062][ T9966] FAT-fs (loop2): bogus number of reserved sectors [ 3106.050619][ T9966] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:45 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0) 01:31:45 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000000280)={{0x0, 0x1, 0x7, 0x6, 0x0, 0x3, 0x439, 0xfffffffb, 0x8000, 0x80, 0x9, 0x100, 0x2, 0x8000, 0x5}}) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/user\x00') 01:31:45 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xcd02, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:45 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x9726, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:45 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), 0x0, 0xa626, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:45 executing program 3: syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) [ 3106.393739][T10007] loop1: detected capacity change from 0 to 102 [ 3106.413146][T10012] loop2: detected capacity change from 0 to 75 [ 3106.426699][T10007] FAT-fs (loop1): bogus number of reserved sectors [ 3106.433242][T10007] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3106.439316][T10012] FAT-fs (loop2): bogus number of reserved sectors [ 3106.446351][T10012] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3106.461265][T10020] loop5: detected capacity change from 0 to 83 01:31:45 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3106.490861][T10007] loop1: detected capacity change from 0 to 102 [ 3106.498446][T10007] FAT-fs (loop1): bogus number of reserved sectors [ 3106.505067][T10007] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3106.512286][T10012] loop2: detected capacity change from 0 to 75 [ 3106.519015][T10012] FAT-fs (loop2): bogus number of reserved sectors [ 3106.525560][T10012] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:45 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) write$char_usb(0xffffffffffffffff, &(0x7f00000000c0)="d88f26e1d655ef064bf0c0ab75ceb2109d13c98aca5d8fe786ef98e63479fb3605e0d8ad9804e55a11924af62baa0b6467b793370ced90c74c2574fbbc7e74ec01a36fa43296db0f01e16db254fca3abbf019c440e4b8538ef85990e6ef69005c1a3a817189d43ed67e77aaab317b009df704d0ff2c263246cdb175e041c5d7c7a778482819ea7f4404f0a7266bb87e188a553a9cb8822b31999d85effed47a17ed508ba8dfeff43c87655afd18b5a8a665bb23af66f2cbed031b1", 0xbb) 01:31:45 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xedc0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3106.579034][T10044] FAT-fs (loop5): bogus number of reserved sectors [ 3106.585649][T10044] FAT-fs (loop5): Can't find a valid FAT filesystem 01:31:45 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xa726, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3106.640171][T10053] loop1: detected capacity change from 0 to 118 [ 3106.648980][T10053] FAT-fs (loop1): bogus number of reserved sectors [ 3106.655530][T10053] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:45 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xfeff, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:45 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000074c80)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000075c80)=ANY=[@ANYRES64=0x0, @ANYBLOB="0000000000000000ffffffff00000000070000000000000001000100000000002859000000000000020000000000000000100000070000000100000001000100a8fcffffffffffff00fcffffffffffff010000000000000001000000000000002000"/136]) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000075d40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000075f40)={{0x0, 0x6, 0xfffffffffffffe01, 0x4, 0x6, 0x1, 0x9, 0x1ff, 0x9, 0x4b, 0x101, 0x6, 0x4, 0x3ff, 0x10001}, 0x8, [0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000075fc0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f00000761c0)={{0x0, 0x5a, 0x7fff, 0x8, 0x4f5b4c30, 0x100000000, 0x1000, 0x101, 0xffffffe0, 0x5, 0x2, 0x7, 0x9dd, 0x5180, 0x80000001}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000771c0)={0x100, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x41, "ed010621ca1a84"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000781c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000791c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000793c0)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x3, "0cfae8ccc24260"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000007a3c0)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0xfc, "179c86064a3d1f"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000007b3c0)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {r3}, {0x0, r4}, {}, {r5, r6}, {}, {r7, r8}, {r9}, {}, {}, {0x0, r10}, {}, {0x0, r11}, {0x0, r12}], 0xde, "d24ec62451fb69"}) read$usbmon(r1, &(0x7f00000000c0)=""/241, 0xf1) r13 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r13, 0x80089203, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, &(0x7f0000001e00)) sendmsg$OSF_MSG_ADD(r13, &(0x7f0000001dc0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001d80)={&(0x7f00000011c0)={0xbb8, 0x0, 0x5, 0x801, 0x0, 0x0, {0xa, 0x0, 0x8}, [{{0x254, 0x1, {{0x0, 0x20}, 0x1, 0x4, 0x2eb, 0x2, 0x20, 'syz1\x00', "767c777621347002d2fac65a3caf153de8b718ffb3c7bbb73761d2c016684975", "62fcc2e5ed71ad6282f05ae6c3118f530618318caa7d7ad7ecf948e82163c225", [{0x8000, 0xff, {0x0, 0x9}}, {0x3, 0x9, {0x0, 0x2}}, {0x1, 0x8051, {0x1, 0x3f}}, {0x3ff, 0x8, {0x2, 0x4}}, {0x9, 0x5, {0x1, 0x401}}, {0x9, 0x9, {0x1, 0x401}}, {0x81, 0x7ff, {0x1, 0x899f3cdd}}, {0x4, 0x100, {0x3, 0x7}}, {0x6, 0x8001, {0x3, 0x8}}, {0x7fff, 0x3, {0x2, 0xfff}}, {0x6, 0x6ce, {0x0, 0x3}}, {0x5, 0x0, {0x3, 0x9}}, {0x3f, 0xf000, {0x0, 0x8000}}, {0x8001, 0x1000, {0x0, 0xfd70}}, {0x5, 0x3, {0x2, 0x7}}, {0x9, 0xff, {0x1, 0x8001}}, {0xfff7, 0xffff, {0x1, 0xffffffff}}, {0x47, 0x9, {0x0, 0x1}}, {0x7f, 0xfffa, {0x0, 0x48}}, {0x3, 0x0, {0x0, 0x7c}}, {0x5, 0x6, {0x2, 0x7f}}, {0x9e1, 0x1, {0x0, 0x200}}, {0x3, 0x3, {0x1, 0x7}}, {0x7ff, 0x6, {0x2, 0xfffffffb}}, {0x3, 0x20}, {0x8, 0x81, {0x3, 0x5}}, {0x8000, 0x2, {0x1, 0xf71e}}, {0x20, 0x2, {0x0, 0x4}}, {0x7, 0x6, {0x1, 0xeb}}, {0x7f, 0x76, {0x3, 0xf3}}, {0x3ff, 0xfff7, {0x2, 0xdff}}, {0xf000, 0x7fff, {0x1, 0x992e}}, {0xed8, 0x7, {0x2, 0x3}}, {0x4, 0x1, {0x3, 0xfffffe01}}, {0xe0ca, 0x7, {0x3, 0x20}}, {0x4, 0x7ff, {0x2, 0x1}}, {0x62, 0x9, {0x1, 0xfff}}, {0x874, 0xacf3, {0x0, 0x3}}, {0xffff, 0x9, {0x1, 0x4}}, {0x3, 0x3ff, {0x1, 0x421f}}]}}}, {{0x254, 0x1, {{0x3, 0x8000}, 0x84, 0x8, 0xe0, 0x800, 0xd, 'syz0\x00', "b0676a334a6b305dae9763a6fb85a7cbda9c261d3d122a5db4e195f7ee5b6a45", "2b71983d9fd0df413852c9ab025e5f0cf4e57978318de220bfec1c7ee3a29022", [{0xbb3, 0x2, {0x2, 0x401}}, {0x82a, 0x4, {0x3, 0xde}}, {0x4, 0x6, {0x1, 0x4}}, {0x1c61, 0xa39, {0x0, 0xff}}, {0x7f, 0x676, {0x2, 0x5}}, {0x40, 0x0, {0x1, 0x8000}}, {0x9, 0x401, {0x3, 0x2}}, {0x2, 0xb3e, {0x3, 0x7fff}}, {0x7, 0xf94, {0x2, 0x5}}, {0x1, 0x4}, {0x7, 0x1, {0x1, 0x4}}, {0x7, 0x1ff, {0x0, 0x7}}, {0xfffb, 0xfff, {0x1, 0x7}}, {0x89a, 0xfff9, {0x2, 0x2}}, {0x2, 0xff, {0x0, 0x7}}, {0x6, 0x735, {0x1, 0x8000}}, {0x3, 0x8, {0x2}}, {0x5, 0x6e92, {0x1}}, {0x2, 0x7, {0x2, 0x1}}, {0xc000, 0x0, {0x2, 0x2c000000}}, {0x4, 0x7fff}, {0x4, 0x0, {0x3, 0x1}}, {0x1, 0x7, {0x2, 0x8}}, {0x800, 0x8, {0x2, 0x2}}, {0x2, 0x0, {0x0, 0x8000}}, {0x0, 0x1, {0x1, 0x100}}, {0x1, 0xfc00, {0x0, 0xd4}}, {0x3, 0x81, {0x1, 0x5}}, {0x232, 0x9, {0x2, 0x6}}, {0x9, 0x2, {0x1, 0x2354}}, {0xd6a, 0x3ff, {0xae8a16cab434558a, 0x1}}, {0x1, 0x4, {0x0, 0x9}}, {0x6, 0x1, {0x1, 0x7f}}, {0xfffe, 0x2, {0x0, 0x8a}}, {0xfffb, 0x8000, {0x1, 0x1f}}, {0x8, 0x1709, {0x3}}, {0x0, 0x8001, {0x3, 0x3}}, {0xfe5a, 0x805, {0x0, 0x401}}, {0x1, 0x2, {0x0, 0x4}}, {0x2, 0x7fff, {0x0, 0x6}}]}}}, {{0x254, 0x1, {{0x1, 0x200}, 0x4, 0x0, 0x5, 0xd1e4, 0x12, 'syz1\x00', "def1665064c4c0f79dc12dc75f0b19f8dcf451da2a50313d4254e014879e953d", "70bac5008976aaef7a03e6b40869d2b4f50b6c238896b4da244e02c31e257af8", [{0x4, 0x101, {0x0, 0x4}}, {0x9, 0x4, {0x2, 0x1}}, {0x2c75, 0x9, {0x0, 0x7fff}}, {0x1, 0x3, {0x0, 0x7fffffff}}, {0x9, 0x0, {0x0, 0x1}}, {0x841d, 0x8, {0x3, 0x2}}, {0x3, 0x5, {0x1, 0x9}}, {0x9, 0x8, {0x2, 0x307e000}}, {0x3ff, 0x0, {0x1, 0x4}}, {0x6, 0xff, {0x2, 0x5}}, {0x5, 0x5, {0x3, 0x7}}, {0x7, 0x8, {0x2, 0x1aec54dd}}, {0x9, 0x1, {0x3}}, {0x20, 0x20, {0x3, 0x80000000}}, {0x89ec, 0xff, {0x2, 0x1}}, {0x5, 0xfffb, {0x0, 0x8}}, {0x5, 0x416, {0x2, 0x6}}, {0x3f, 0x1, {0x1, 0x1}}, {0x6, 0x9, {0x3, 0x80000001}}, {0xfff, 0x2, {0x0, 0x1}}, {0x5, 0x6, {0x2}}, {0x3, 0x40, {0x2, 0x7673}}, {0x8c, 0x681f, {0x3, 0x80}}, {0x20, 0x3ece, {0x3, 0x5}}, {0x3, 0x6, {0x1, 0xfffffffc}}, {0x6, 0x8, {0x2, 0x2}}, {0xf8a, 0x400, {0x2, 0x8}}, {0x2, 0xff, {0x1, 0xffffffff}}, {0x7fff, 0x3, {0x3, 0x7fffffff}}, {0x3, 0x5, {0x1}}, {0x6, 0x1, {0x0, 0x1}}, {0x3, 0xff, {0x0, 0x2e19}}, {0x800, 0x684d, {0x0, 0x5}}, {0x200}, {0x7, 0x7e, {0x0, 0xfff}}, {0x1, 0x71, {0x3, 0x20}}, {0x5, 0x2000, {0x2, 0x5}}, {0x3, 0x1, {0x3, 0x10000}}, {0x8000, 0x8, {0x1, 0x8}}, {0x9, 0x14e}]}}}, {{0x254, 0x1, {{0x1, 0x200}, 0x9, 0x51, 0x8000, 0x20, 0x27, 'syz1\x00', "1973f12788fc9ed8fd6d55f41e236c3c4ce7b7a04f9a7084a7e2c8f6f06fdcdc", "71729d9278e6bf9a9bd121550ad9d688718d78b490da644100c88b0aefc8921f", [{0xec, 0x3427, {0x0, 0x2}}, {0x2, 0x0, {0x0, 0x6f08}}, {0x4, 0x3, {0x1, 0x3}}, {0x4, 0x40a0, {0x3, 0x3}}, {0xce, 0xfff, {0x1, 0x1}}, {0x9, 0x8, {0x2, 0x6}}, {0x44e, 0x2, {0x3, 0x8}}, {0xff, 0x0, {0x2, 0x5}}, {0x1dc, 0x1, {0x0, 0xf43}}, {0xffff, 0x6, {0x2, 0x3}}, {0x25b6, 0x101, {0x0, 0x7}}, {0x7, 0x200, {0x0, 0x1}}, {0x101, 0x4, {0x1, 0x7f}}, {0xe0, 0x2, {0x2, 0x800}}, {0x5, 0x5, {0x0, 0x3}}, {0x6, 0x8, {0x2, 0x80000000}}, {0x6}, {0x0, 0x6, {0x3, 0x1f}}, {0x9, 0x1, {0x1, 0x5c}}, {0x842c, 0x4, {0x2}}, {0x0, 0x4, {0x3, 0xff}}, {0x8, 0x0, {0x2, 0x4e800}}, {0x3, 0x6, {0x0, 0x8}}, {0x9, 0xfffb, {0x3, 0xa}}, {0x326a, 0x0, {0x3, 0x3ff}}, {0x1000, 0x9, {0x3, 0x4}}, {0x0, 0xd1f, {0x0, 0x5}}, {0x8, 0x7, {0x1, 0xad79}}, {0x800, 0x9060, {0x0, 0xffff8001}}, {0xed5c, 0x0, {0x2, 0x20}}, {0xda34, 0x2, {0x2, 0x81}}, {0x7, 0xffe0, {0x1, 0xffffffff}}, {0x800, 0x8001, {0x0, 0x8}}, {0x7, 0x4, {0x3, 0x7}}, {0xfe00, 0x3f, {0x3, 0xfffffffd}}, {0x7, 0x3, {0x0, 0x40}}, {0x9, 0x3, {0x0, 0x9}}, {0x1, 0xff3f, {0x0, 0x3f}}, {0x2, 0x400, {0x3, 0x40d}}, {0x53f2, 0xff80, {0x3, 0x101}}]}}}, {{0x254, 0x1, {{0x2, 0x7f}, 0x0, 0x81, 0x8, 0x4, 0x6, 'syz0\x00', "4026eeaed04dcc8b53fff2f6780882c72d2a8ac5ea95480c84720f3c7bc0dcb2", "29ba6dbb2514c8d19bac6149411e3ea37bda09e8b3486e9f9db5c1657c0f2250", [{0x4, 0x7, {0x2, 0x1ff}}, {0x91ba, 0x2, {0x2, 0x6}}, {0x7, 0x9, {0x1, 0x401}}, {0x5, 0x54b2, {0x0, 0x100}}, {0x100, 0x3, {0x3, 0x9}}, {0x27, 0x4, {0x0, 0x7}}, {0x0, 0x6, {0x3, 0x2}}, {0x868, 0xa6c, {0x1, 0x80000001}}, {0x3, 0xff, {0x1, 0x5}}, {0x800, 0x1ff, {0x0, 0x2}}, {0x1, 0x1, {0x0, 0x10000000}}, {0x1f, 0x40, {0x3, 0x5c6}}, {0x6, 0x9, {0x3, 0x2}}, {0xc1, 0xffff, {0x2}}, {0x8000, 0x2, {0x3, 0x50}}, {0xfff8, 0x4, {0x1, 0x1}}, {0x6, 0x1ff, {0x3, 0x400}}, {0x6, 0x4, {0x1, 0xfffffffa}}, {0x1, 0x4, {0x0, 0x1000}}, {0x1, 0xd6a, {0x2, 0x9}}, {0x101, 0xee0d, {0x3, 0xfffffff7}}, {0x5, 0xfd, {0x1, 0x7ff}}, {0x7ff, 0x1, {0x3, 0x1}}, {0x6, 0x0, {0x3, 0x4}}, {0x7f, 0x7, {0x2, 0x3}}, {0x5, 0x4, {0x3, 0x75}}, {0x8, 0x3ff, {0x0, 0x2}}, {0x7, 0x8, {0x0, 0x2}}, {0x2, 0x3, {0x0, 0x7f}}, {0x7f, 0xfc00, {0x3, 0xa0}}, {0x3, 0x101, {0x1, 0x1}}, {0x2, 0x401, {0x1, 0xffffffff}}, {0x4, 0x6, {0x3, 0x140000}}, {0xd1, 0x6, {0x1, 0x3ff}}, {0x1000, 0x3, {0x1, 0x2}}, {0xccf, 0xfffb, {0x2, 0x80000000}}, {0x8, 0xd357, {0x2}}, {0x1, 0x3, {0x3, 0x3}}, {0x5, 0x7, {0x3, 0x12a0}}, {0xf801, 0x200, {0x3, 0x42}}]}}}]}, 0xbb8}, 0x1, 0x0, 0x0, 0x44000}, 0x22040104) [ 3106.683806][T10059] loop2: detected capacity change from 0 to 83 [ 3106.693393][T10059] FAT-fs (loop2): bogus number of reserved sectors [ 3106.699956][T10059] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3106.743172][T10059] loop2: detected capacity change from 0 to 83 [ 3106.755761][T10077] loop1: detected capacity change from 0 to 127 [ 3106.764759][T10077] FAT-fs (loop1): bogus number of reserved sectors [ 3106.771371][T10077] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3106.778952][T10059] FAT-fs (loop2): bogus number of reserved sectors [ 3106.785556][T10059] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3106.822528][T10077] loop1: detected capacity change from 0 to 127 [ 3106.830070][T10077] FAT-fs (loop1): bogus number of reserved sectors [ 3106.836582][T10077] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:46 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0) 01:31:46 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:46 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0, 0xffffffffffffff4f, 0x3}) ioctl$MON_IOCX_GETX(0xffffffffffffffff, 0x4018920a, &(0x7f0000000040)={&(0x7f0000000000), &(0x7f0000000280)=""/215, 0xd7}) 01:31:46 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000021c0)=""/4109, 0x100d) ioctl$MON_IOCG_STATS(r0, 0x80089203, &(0x7f0000000080)) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/105, 0x69) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r1, &(0x7f00000000c0)=""/241, 0xf1) 01:31:46 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xff0f, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:46 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xa803, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:46 executing program 4: syz_open_dev$usbmon(&(0x7f0000000080), 0x400023, 0x442301) read$char_usb(0xffffffffffffffff, &(0x7f00000011c0)=""/149, 0x95) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) [ 3107.266959][T10107] loop1: detected capacity change from 0 to 127 [ 3107.278110][T10107] FAT-fs (loop1): bogus number of reserved sectors [ 3107.284739][T10107] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3107.296906][T10115] loop2: detected capacity change from 0 to 84 01:31:46 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0xfffffffffffffffd, 0x800) inotify_init1(0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) 01:31:46 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xfffe, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3107.313913][T10115] FAT-fs (loop2): bogus number of reserved sectors [ 3107.320454][T10115] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:46 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = timerfd_create(0x1, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00000011c0)={{r1, r2+10000000}, {0x77359400}}, &(0x7f0000001200)) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) socketpair(0x10, 0x4, 0x3, &(0x7f0000001240)) read$usbmon(r3, &(0x7f00000000c0)=""/241, 0xf1) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(r4, &(0x7f0000002900)={&(0x7f0000002800)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000028c0)={&(0x7f0000001480)=ANY=[@ANYBLOB="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"], 0x6c}, 0x1, 0x0, 0x0, 0x20000014}, 0x48800) [ 3107.358607][T10134] loop1: detected capacity change from 0 to 127 [ 3107.365147][T10119] FAT-fs (loop5): bogus number of reserved sectors [ 3107.371694][T10119] FAT-fs (loop5): Can't find a valid FAT filesystem [ 3107.382993][T10115] loop2: detected capacity change from 0 to 84 [ 3107.394119][T10134] FAT-fs (loop1): bogus number of reserved sectors [ 3107.400665][T10134] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:46 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) ioctl$MON_IOCX_GETX(r1, 0x4018920a, &(0x7f00000001c0)={&(0x7f0000000040), &(0x7f0000000180)=""/1, 0x1}) r2 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x81) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f00000000c0)={{0x0, 0x4, 0x19f403c7, 0x5, 0xffffffffffffffff, 0x7f, 0x1, 0x3, 0x9, 0x8, 0xc5b, 0x0, 0x5, 0x7, 0x7fffffff}, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) 01:31:46 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x100040) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000001280)={&(0x7f0000000080), &(0x7f00000011c0)=""/140, 0x8c}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000001400)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000013c0)={&(0x7f0000001300)={0x94, 0x4, 0xa, 0x401, 0x0, 0x0, {0x5, 0x0, 0x9}, [@NFTA_CHAIN_HOOK={0x44, 0x4, 0x0, 0x1, [@NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_HOOK_DEV={0x14, 0x3, 'hsr0\x00'}, @NFTA_HOOK_DEV={0x14, 0x3, 'vxcan1\x00'}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x719152bc}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x4}]}, @NFTA_CHAIN_TYPE={0x8, 0x7, 'nat\x00'}, @NFTA_CHAIN_COUNTERS={0x34, 0x8, 0x0, 0x1, [@NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x4}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x9}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x3}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x3}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x400c810}, 0x10) syz_open_dev$usbmon(&(0x7f0000001440), 0xcd9d, 0x0) read$usbmon(r1, &(0x7f00000000c0)=""/241, 0xf1) [ 3107.418267][T10115] FAT-fs (loop2): bogus number of reserved sectors [ 3107.424826][T10115] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3107.453149][T10134] loop1: detected capacity change from 0 to 127 [ 3107.471047][T10134] FAT-fs (loop1): bogus number of reserved sectors [ 3107.477591][T10134] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:46 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0x0) 01:31:46 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x20000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:46 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) statx(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x4000, 0x800, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) setuid(r2) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) setuid(r3) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x5448, 0x3, &(0x7f0000000280)=[{&(0x7f00000000c0)="aad827377ef1586001da378dec2475bc8003751939db2c8daccf477a6c901fca7c593a54e85dfdae28c679e8d73dc5671e0f381058c257552e3df9e96120466bdaa65fd179c747b42dc7042b785ba622dd11de06ac4950c0f1d383759d3b0fb5c5a968e34d44b9b3e368dd099608031b4d9b45bf84aeb52deaeedde0cae1eba6826d29b402a731dcbbe3d5f860b5cd535343a95dc4", 0x95, 0x613}, {&(0x7f0000000180)="76392005c98ddd161b6a52269111c78cfab668656c6053c19cdb624902edc886ddac2ad7859a2c126f90932bed71fe", 0x2f, 0x8}, {&(0x7f00000001c0)="68e8e6c3a09cc7180c1a3bf31a2235e7114f99b57bc1118c6baf24a910bb2e48562785b805a05c485e2c55371fc4e83660dbb439b117550d3c0cd859068b1922c838d6bea4e93799653f4df0f2f0c30616e55735cff38a37cb899dab0cda3d47cd24d7b1afa8813000e1b175dfa45288766e7d6cf18a4785f8f4a6bbbf258f92", 0x80, 0x8000}], 0x300080, &(0x7f0000000440)={[{@rodir}, {@utf8}], [{@func={'func', 0x3d, 'POLICY_CHECK'}}, {@subj_user={'subj_user', 0x3d, '!#@'}}, {@uid_eq={'uid', 0x3d, r1}}, {@uid_lt={'uid<', r2}}, {@subj_type={'subj_type', 0x3d, '/dev/usbmon#\x00'}}, {@uid_gt={'uid>', r3}}]}) 01:31:46 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xa903, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:46 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:47 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x80000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3108.142828][T10184] loop1: detected capacity change from 0 to 256 [ 3108.152645][T10184] FAT-fs (loop1): bogus number of reserved sectors [ 3108.159257][T10184] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3108.162269][T10190] loop2: detected capacity change from 0 to 84 [ 3108.181278][T10190] FAT-fs (loop2): bogus number of reserved sectors [ 3108.187877][T10190] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3108.200022][T10195] FAT-fs (loop5): bogus number of reserved sectors [ 3108.206591][T10195] FAT-fs (loop5): Can't find a valid FAT filesystem [ 3108.230399][T10203] loop1: detected capacity change from 0 to 1024 [ 3108.232872][T10190] loop2: detected capacity change from 0 to 84 01:31:47 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x80040, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:47 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0xb0, 0x0, 0x2, 0x70bd25, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffff}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x36}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x15, 0x1b}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xf0}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fffffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xc8a7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x76c5}]}, 0xb0}}, 0x4000840) [ 3108.240056][T10203] FAT-fs (loop1): bogus number of reserved sectors [ 3108.245655][T10194] loop3: detected capacity change from 0 to 128 [ 3108.249462][T10203] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3108.265791][T10190] FAT-fs (loop2): bogus number of reserved sectors [ 3108.272329][T10190] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:47 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xaa03, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:47 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) r1 = openat$cgroup_freezer_state(r0, &(0x7f0000000080), 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000011c0)) [ 3108.345157][T10222] loop1: detected capacity change from 0 to 1024 [ 3108.354456][T10222] FAT-fs (loop1): bogus number of reserved sectors [ 3108.361021][T10222] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:47 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x400000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:47 executing program 4: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x8800, 0x0) syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r0, &(0x7f00000011c0)=""/235, 0xeb) [ 3108.405378][T10222] loop1: detected capacity change from 0 to 1024 [ 3108.407742][T10238] loop2: detected capacity change from 0 to 85 [ 3108.418346][T10222] FAT-fs (loop1): bogus number of reserved sectors [ 3108.424983][T10222] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3108.464364][T10238] FAT-fs (loop2): bogus number of reserved sectors [ 3108.471887][T10238] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3108.472369][T10248] loop1: detected capacity change from 0 to 8192 [ 3108.488516][T10248] FAT-fs (loop1): bogus number of reserved sectors [ 3108.495070][T10248] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3108.542702][T10238] loop2: detected capacity change from 0 to 85 [ 3108.559550][T10238] FAT-fs (loop2): bogus number of reserved sectors [ 3108.566084][T10238] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:47 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0xfeff}, 0x0, 0x0) 01:31:47 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xa626, 0x0, 0x0, 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:47 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x1000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:47 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f0000002200)=""/4104, 0x1008) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) accept(r1, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, &(0x7f0000000080)=0x80) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) 01:31:47 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0xff, 0x92b60) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000), 0x5, 0x10100) ioctl$MON_IOCH_MFLUSH(r2, 0x9208, 0x5) ioctl$MON_IOCH_MFLUSH(r1, 0x9208, 0x2788) mmap$usbmon(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x730713482eff5c96, 0x4010, r0, 0xe7) syz_open_dev$usbmon(&(0x7f0000000040), 0x9, 0x30800) 01:31:47 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xab03, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:47 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x10e0000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:47 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xa626, 0x0, 0x0, 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:47 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000080), 0x100000001, 0x80) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) ioctl$MON_IOCQ_URB_LEN(0xffffffffffffffff, 0x9201) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) [ 3109.023570][T10274] loop1: detected capacity change from 0 to 32768 [ 3109.039582][T10274] FAT-fs (loop1): bogus number of reserved sectors [ 3109.046248][T10274] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:47 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) socketpair(0x18, 0x3, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) sendmsg$OSF_MSG_ADD(r1, &(0x7f0000000c40)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000c00)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x964}, 0x1, 0x0, 0x0, 0x8080}, 0x20088840) inotify_rm_watch(r0, 0x0) sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xec, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x13, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x200}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @IPVS_SVC_ATTR_SCHED_NAME={0xa, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x4}, 0x488c4) socket(0x10, 0x1, 0x7fff) ioctl$MON_IOCX_MFETCH(0xffffffffffffffff, 0xc0109207, &(0x7f0000000080)={0x0}) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000cc0), r2) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r2, &(0x7f0000000dc0)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000d80)={&(0x7f0000000d00)={0x68, r3, 0x100, 0x70bd25, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0x7, @link='syz0\x00'}}}, ["", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x12}, 0x8080) 01:31:47 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x1, 0x151fa2) read$usbmon(r0, &(0x7f0000002200)=""/4102, 0x1006) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x74928c973f5340bf, 0x0) sendmsg$IPSET_CMD_FLUSH(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x40, 0x4, 0x6, 0x3, 0x0, 0x0, {0xa, 0x0, 0x1}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x20008004}, 0x8005) read$usbmon(r1, &(0x7f00000000c0)=""/241, 0xf1) [ 3109.071209][T10288] loop2: detected capacity change from 0 to 85 [ 3109.087006][T10288] FAT-fs (loop2): bogus number of reserved sectors [ 3109.093568][T10288] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3109.118385][T10301] loop1: detected capacity change from 0 to 34560 [ 3109.133594][T10301] FAT-fs (loop1): bogus number of reserved sectors [ 3109.140138][T10301] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3109.156268][T10288] loop2: detected capacity change from 0 to 85 [ 3109.167135][T10301] loop1: detected capacity change from 0 to 34560 01:31:48 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x2000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3109.174559][T10301] FAT-fs (loop1): bogus number of reserved sectors [ 3109.181092][T10301] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3109.194741][T10288] FAT-fs (loop2): bogus number of reserved sectors [ 3109.201297][T10288] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3109.260289][T10326] loop1: detected capacity change from 0 to 65536 [ 3109.271612][T10326] FAT-fs (loop1): bogus number of reserved sectors [ 3109.278138][T10326] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:48 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0x0) 01:31:48 executing program 4: r0 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_SETPARAMS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x2c, r0, 0x8, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x57}, @IEEE802154_ATTR_LLSEC_ENABLED={0x5}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x555f}]}, 0x2c}, 0x1, 0x0, 0x0, 0xc0}, 0x2000c004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x14}, 0x14}}, 0x0) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r2, 0x200, 0x70bd2c, 0x25dfdbfc, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000840}, 0x4000000) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r3, &(0x7f0000000300)=""/247, 0xf7) r4 = syz_genetlink_get_family_id$gtp(&(0x7f00000011c0), r3) getpeername(r3, &(0x7f0000001440)=@xdp={0x2c, 0x0, 0x0}, &(0x7f00000014c0)=0x80) sendmsg$GTP_CMD_GETPDP(r3, &(0x7f0000001580)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001540)={&(0x7f0000001500)={0x34, r4, 0x10, 0x70bd29, 0x25dfdbfd, {}, [@GTPA_I_TEI={0x8, 0x8, 0x3}, @GTPA_O_TEI={0x8, 0x9, 0x2}, @GTPA_LINK={0x8, 0x1, r5}, @GTPA_FLOW={0x6}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000815}, 0x4000000) 01:31:48 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xa626, 0x0, 0x0, 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:48 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) r1 = syz_open_dev$usbmon(&(0x7f0000000000), 0x1, 0x80000) read$usbmon(r1, &(0x7f00000000c0)=""/123, 0x7b) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r2, 0x80089203, 0x0) ioctl$MON_IOCQ_URB_LEN(r2, 0x9201) 01:31:48 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xac03, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:48 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x2040000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3109.893025][T10355] loop1: detected capacity change from 0 to 66048 [ 3109.905768][T10355] FAT-fs (loop1): bogus number of reserved sectors [ 3109.912331][T10355] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3109.921444][T10360] loop2: detected capacity change from 0 to 86 01:31:48 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000011c0), 0x1000) 01:31:48 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xa626, 0x0, &(0x7f0000000200), 0x0, 0x0) [ 3109.941024][T10360] FAT-fs (loop2): bogus number of reserved sectors [ 3109.947545][T10360] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3109.976520][T10355] loop1: detected capacity change from 0 to 66048 01:31:48 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r0) write$char_usb(r0, &(0x7f00000011c0)="7aa3c9b7f075153cd23c2350c48649ea21d828f9d660f8342f06b1f2386548c40513b539cdb8f3f67f64ed38621b842da425944ba473a4b4bf421ea7d7508b74c50ab4df4055dccaf0030f4b564ae04d7af70e2a3d7f6657c8c0637dc35b40248c0fac2066fd8f2a", 0x68) 01:31:48 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000000280)={{0x0, 0x8001, 0x4, 0x4, 0xffffffffffffffc1, 0xfffffffffffffffa, 0x1f, 0x9, 0x6, 0x10000, 0x90000, 0x7, 0x4, 0x4, 0x9}}) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, &(0x7f0000000000)) [ 3109.987525][T10355] FAT-fs (loop1): bogus number of reserved sectors [ 3109.994070][T10355] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3110.009047][T10360] loop2: detected capacity change from 0 to 86 01:31:48 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3110.035552][T10360] FAT-fs (loop2): bogus number of reserved sectors [ 3110.042141][T10360] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:48 executing program 4: process_vm_writev(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000001280)=""/231, 0xe7}, {&(0x7f0000001380)=""/242, 0xf2}, {&(0x7f0000001480)=""/195, 0xc3}, {&(0x7f0000001580)=""/217, 0xd9}], 0x4, &(0x7f0000001800)=[{&(0x7f00000016c0)=""/21, 0x15}, {&(0x7f0000001700)=""/224, 0xe0}], 0x2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000052c0)=@IORING_OP_RECVMSG={0xa, 0x3, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000005280)={&(0x7f0000001900)=@in={0x2, 0x0, @empty}, 0x80, &(0x7f0000005100)=[{&(0x7f0000001980)=""/201, 0xc9}, {&(0x7f0000003080)=""/4096, 0x1000}, {&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000001b00)=""/150, 0x96}, {&(0x7f0000004080)=""/20, 0x14}, {&(0x7f00000040c0)=""/54, 0x36}, {&(0x7f0000004100)=""/4096, 0x1000}], 0x7, &(0x7f0000005180)=""/241, 0xf1}, 0x0, 0x10002, 0x1, {0x1}}, 0x4) r0 = syz_io_uring_complete(0x0) sendmsg$IPSET_CMD_PROTOCOL(r0, &(0x7f0000001240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001200)={&(0x7f00000011c0)={0x1c, 0x1, 0x6, 0x101, 0x0, 0x0, {0x5, 0x0, 0x7}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) r1 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r2, 0x80089203, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, &(0x7f0000005300)) r3 = syz_io_uring_setup(0x1054, &(0x7f0000005340)={0x0, 0x6f63, 0x10, 0x1, 0x280, 0x0, r2}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000053c0), &(0x7f0000005400)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x200000b, 0x11, r3, 0x8000000) read$usbmon(r2, &(0x7f00000001c0)=""/4081, 0xfffffffffffffe47) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) sendmsg$SOCK_DESTROY(r4, &(0x7f00000018c0)={&(0x7f0000001840)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001880)={&(0x7f0000001c00)={0x146c, 0x15, 0x10, 0x70bd2b, 0x25dfdbfd, {0x1a, 0x4}, [@INET_DIAG_REQ_BYTECODE={0x5a, 0x1, "3233d423a0d6487a3b23fbcb18d38d390f8571bc1ed9c143aca04a8bc878b85b4c0c6a4caf700c2693f9514779f3ca0072edc134572436c7795991b4d438c88610d7217b7b95a2b31542f96916ad4a995678b164ec7c"}, @INET_DIAG_REQ_BYTECODE={0xc1, 0x1, "891ffdff0200f7612fe65c4a8520ed8088d344b590a591570806b1f85320ad6f64997d052cb7694c39a32a1a6cc43b75c853c5aee5e1012964e8a5f3ce8cdaf1b9a923dbb96f599ba9a569ab5dc066debb214eab5b3bb2991e329bcd81a9629e8f7ae92839ebef26046ab771c28dba8415ea39c2a7330aba42251bd8a05633c30ecce7b660db05efee17200e714fbf1986181b75b11421b88c0d7ff5bd073bd4dc3fd02c3f81f94709a73a2afbf25c912a94426ce04df45ec90befc5c5"}, @INET_DIAG_REQ_BYTECODE={0x9e, 0x1, "b714673b8ab2402cfe183c3d99ca4153b671df74ed6f269c58e099c9b1e5ef0b166e2f3791cd3d3c4b1b2a629b3f54b64efe7bc17db6e1484cfb6c087e4f77cc425c44aa0b248c36502b1b81509341c95b958c5ee9575c0d3bde02b056bba1d8a2c7b0161feb5591b489eccb5f38b57c273c25cf356c75fd6ffeca944e471b730bc2e2654ccf6073bbcab3c8a50d7c42660f8e7cb88fc2959f51"}, @INET_DIAG_REQ_BYTECODE={0x90, 0x1, "eb8620308cca945400befe09235f1c6fbb25896383ac597a00f4e3182fb1dfa8229b19474786b11cf05798a21a6542968a815c1277d83bc3bf5def62ba744069cbb6c737575874cf3bb07004cd26c382eeed396ddb605487a41be2c82683a69605b15926ab60352a04d383bbb0360a966d959b116faffd638caf0c31e9b29323cdc27326c22802c44b2b37bb"}, @INET_DIAG_REQ_BYTECODE={0xc5, 0x1, "d1000cdba380e41ed7de210074abe982d39f6153ff5b8370f7382052ddb1dcc8ce00c8e5e5d0e3f176a64ac94b9c156700d90d596482a1352f492a4a86a24b9089e46d44221c0b0e1ba19f98013c8dff5da04acb0f2813b1f734aafb92b4c984744751c9b639ff1daf7052c40a7b456706efab9eeb0c1bc03fa988da63a91d91177839937c8da7216c6e6dbcdd219b738ed69c26d674e6c53059e083778e8e039d42ab302ca4eb7d31895bc4891d4ffadaf8bb1c42e7217fc3ce1edbc3ecc40668"}, @INET_DIAG_REQ_BYTECODE={0x54, 0x1, "e4130e94480fecbcdadd60724517c54932d667dd11bd693e39bb1368d07b0dcb5a0747ca7c1ec0f6499a8bff86d00cd4db6e26b801cd09d4e1e32bb3cfa7f78252660b977d0fc65625ba1809b416cd7b"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x13, 0x1, "26a8b3eaf100a95c00ea2e730c695d"}, @INET_DIAG_REQ_BYTECODE={0xd4, 0x1, "8a4f69917a574b8f90d0f5c9eaf93e8520d5ed6f945ff8c133a6f2f505496df3784bb8051ec6de6e7428d38b10c2b738f8fa5d3fe9b1bd0285ae101917f25df37b4c4d6d2bf2f8567a9555b9a93b1382725e16158a4808217f522c09ae25eae69b6c36483ce004a5e424677da1992f39c7d8894f73111b696a02ab4a2aa84c3b18808afcb38ae8ca3dbd9278a3b9649a9a426e91ec351aeac306d7a572741bb7d5afaaaa12b39670ad43bb6a99a67591726bb6ce87376832633f3cfe226b64cdddecba3be7e3c04d66e1bf87307ded33"}]}, 0x146c}}, 0x4020010) read$usbmon(r4, &(0x7f00000000c0)=""/241, 0xf1) [ 3110.077449][T10399] loop1: detected capacity change from 0 to 98304 [ 3110.099797][T10399] FAT-fs (loop1): bogus number of reserved sectors [ 3110.106316][T10399] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3110.137469][T10409] loop5: detected capacity change from 0 to 83 01:31:49 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0) 01:31:49 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x4000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:49 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) r1 = syz_open_dev$usbmon(&(0x7f0000000000), 0x1, 0x80000) ioctl$MON_IOCH_MFLUSH(r1, 0x9208, 0x80de) 01:31:49 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xad03, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_DEL_SEC_DEV(r0, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x14}, 0x14}}, 0x0) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000011c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000001200)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_DEL_SEC_DEV(r0, &(0x7f0000001300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000012c0)={&(0x7f0000001240)={0x5c, r1, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_DEVICE={0x10, 0x23, 0x0, 0x1, {0xc, 0x4, {0xaaaaaaaaaaaa0102}}}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40}, 0x44040) syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r3, &(0x7f00000000c0)=""/241, 0xf1) 01:31:49 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xa626, 0x0, &(0x7f0000000200), 0x0, 0x0) [ 3110.791114][T10432] loop1: detected capacity change from 0 to 131072 [ 3110.800260][T10438] loop2: detected capacity change from 0 to 86 [ 3110.807527][T10432] FAT-fs (loop1): bogus number of reserved sectors [ 3110.814068][T10432] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:49 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x5000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:49 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r2, 0x80089203, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000340)={&(0x7f0000000080), 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd29, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000001}, 0x800) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r3, 0x80089203, 0x0) read$usbmon(r0, &(0x7f00000001c0)=""/253, 0xfd) read$usbmon(r3, &(0x7f00000021c0)=""/4100, 0x60d) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r4, &(0x7f00000000c0)=""/241, 0xf1) [ 3110.842143][T10438] FAT-fs (loop2): bogus number of reserved sectors [ 3110.848707][T10438] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:49 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x6000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3110.887429][T10459] loop1: detected capacity change from 0 to 163840 [ 3110.893417][T10462] loop5: detected capacity change from 0 to 83 [ 3110.900568][T10459] FAT-fs (loop1): bogus number of reserved sectors [ 3110.907147][T10459] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3110.927260][T10438] loop2: detected capacity change from 0 to 86 01:31:49 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x1010, r1, 0x7) 01:31:49 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x6040000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:49 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x4000010, r0, 0x10000000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0xc0, 0x0) read$usbmon(r1, &(0x7f00000000c0)=""/241, 0xf1) [ 3110.939623][T10438] FAT-fs (loop2): bogus number of reserved sectors [ 3110.946126][T10438] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3111.021902][T10481] loop1: detected capacity change from 0 to 197120 [ 3111.032461][T10481] FAT-fs (loop1): bogus number of reserved sectors [ 3111.038998][T10481] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:50 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0) 01:31:50 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xa626, 0x0, &(0x7f0000000200), 0x0, 0x0) 01:31:50 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xae03, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:50 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x9, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) 01:31:50 executing program 4: rt_sigreturn() syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x410000) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) 01:31:50 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x7000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:50 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x59f202, 0x0) write$cgroup_devices(r1, &(0x7f00000011c0)={'a', ' *:* ', 'rw\x00'}, 0x9) 01:31:50 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) syz_open_dev$usbmon(&(0x7f0000000080), 0x100, 0x30000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) [ 3111.663626][T10509] loop1: detected capacity change from 0 to 229376 [ 3111.683538][T10509] FAT-fs (loop1): bogus number of reserved sectors [ 3111.690126][T10509] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3111.704352][T10520] loop2: detected capacity change from 0 to 87 [ 3111.721069][T10520] FAT-fs (loop2): bogus number of reserved sectors [ 3111.727583][T10520] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3111.745593][T10509] loop1: detected capacity change from 0 to 229376 [ 3111.753174][T10509] FAT-fs (loop1): bogus number of reserved sectors [ 3111.755284][T10531] loop5: detected capacity change from 0 to 83 01:31:50 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) 01:31:50 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x8000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3111.759688][T10509] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:50 executing program 4: syz_open_dev$usbmon(&(0x7f0000000080), 0x3, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x6, 0x408400) ioctl$MON_IOCQ_RING_SIZE(r0, 0x9205) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r2, 0x80089203, 0x0) r3 = inotify_init1(0x80000) inotify_add_watch(r3, &(0x7f00000000c0)='./file0\x00', 0x46) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) getpeername(r1, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f00000012c0)=0x80) recvmmsg(r4, &(0x7f0000004500)=[{{&(0x7f0000001300), 0x80, &(0x7f00000015c0)=[{&(0x7f0000001380)=""/143, 0x8f}, {&(0x7f0000001440)=""/129, 0x81}, {&(0x7f0000001500)=""/162, 0xa2}], 0x3}, 0x5}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000001600)=""/144, 0x90}, {&(0x7f00000016c0)=""/157, 0x9d}, {&(0x7f0000001780)=""/129, 0x81}, {&(0x7f0000001840)=""/242, 0xf2}, {&(0x7f0000002c00)=""/4096, 0x1000}, {&(0x7f0000001940)=""/35, 0x23}], 0x6, &(0x7f0000001a00)=""/200, 0xc8}}, {{&(0x7f0000001b00)=@caif=@dgm, 0x80, &(0x7f0000003cc0)=[{&(0x7f0000001b80)=""/43, 0x2b}, {&(0x7f0000003c00)=""/88, 0x58}, {&(0x7f0000003c80)=""/41, 0x29}], 0x3, &(0x7f0000003d00)=""/52, 0x34}, 0x5}, {{0x0, 0x0, &(0x7f0000004440)=[{&(0x7f0000003d40)=""/209, 0xd1}, {&(0x7f0000003e40)=""/137, 0x89}, {&(0x7f0000003f00)=""/213, 0xd5}, {&(0x7f0000004000)=""/231, 0xe7}, {&(0x7f0000004100)=""/231, 0xe7}, {&(0x7f0000004200)=""/187, 0xbb}, {&(0x7f00000042c0)=""/62, 0x3e}, {&(0x7f0000004300)=""/250, 0xfa}, {&(0x7f0000004400)=""/35, 0x23}], 0x9}, 0x9}], 0x4, 0x40, &(0x7f0000004600)={0x77359400}) read$usbmon(r1, &(0x7f00000011c0)=""/251, 0xfb) r5 = syz_open_dev$usbmon(&(0x7f0000000100), 0x1, 0x40) ioctl$BTRFS_IOC_TREE_SEARCH(r5, 0xd0009411, &(0x7f0000001c00)={{0x0, 0x95, 0x7, 0x3, 0x1ff, 0x4, 0x9, 0xfffffff8, 0x8, 0xfff, 0xdf8, 0xff, 0x7ff, 0x2, 0x5ab2089c}}) [ 3111.801332][T10520] loop2: detected capacity change from 0 to 87 [ 3111.820777][T10520] FAT-fs (loop2): bogus number of reserved sectors [ 3111.827342][T10520] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3111.839835][T10542] loop1: detected capacity change from 0 to 262144 01:31:50 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x100) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) [ 3111.849008][T10542] FAT-fs (loop1): bogus number of reserved sectors [ 3111.855507][T10542] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3111.911583][T10542] loop1: detected capacity change from 0 to 262144 [ 3111.918865][T10542] FAT-fs (loop1): bogus number of reserved sectors [ 3111.925475][T10542] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:51 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0xfeffffff}, 0x0, 0x0) 01:31:51 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xa626, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)) 01:31:51 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4095, 0xfff) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) 01:31:51 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xaf03, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:51 executing program 3: clock_gettime(0x3, &(0x7f0000000100)) r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x200000, 0x6d0c80) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$SOCK_DESTROY(r2, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001400)={&(0x7f0000000240)={0x14}, 0x14}}, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000001c00)={0x0, 0x0, "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", "1fa6471c3f54c1bd774e5c8301f36022f994862378c11f433adcfe7abbfab4764cd7013af7a920cabd1f52e99338e7ca1b53d49ee1215525437d77f138de78db407403f8d3e0e8303fd6b238f29d3d4a3a8e353d91619b7c0c2afe64163fb92ece6edb2bd652817b5c9613f7f60764de82fbe3b1d3535fec309365fc3c74389d09c78adff22586de0441b5b897e30aadcc535e6f365c37e22b12db35a36baf4c34cd57d13257e7e980ae0a1287290a73570d8219d539115ffd11f8fa4a7c6cd550e53fd6319cde239ea7ec3896fe0102a80ff9123158ae87834da1fa8de0653e79f946b965944dbd5f459ab8a439f9c3e27f7c37cc40b9e9aeaa1609a04c6cc7d982d90c92dbb139e7bd5271be9e9eb4f17cb197f866f405e2f3623b380685ae06c9bed4b70631b28912c27d812652b26795dbdfe0fb2a21c32ab6c7eb54da33b036f4419ccff02e04e994810f5ea2747a95e43688b55b240ea65dd0be7a87c42d6c9c4872531df77af01be87cc24e08ef2e515a0cb2754c2fc968c888379ac4f1edb39673e42354685247c3c994d077f682b565fb20a740e254b3bac2d41ce16baec010c7d778fe153c170896e2e338f655d29c5b5b977dba2a30e5984c7747bf6bccdcc1a2ec8f30469710704009b0901a57b50512d2206ca8ee2e2112724687eab1964495748bd222faf661f3fa74735898f5a4f92922386d089ac1f2d5d1a88af89a130e4a22153f520f52bf21ee68b590274cdf5a8e60213cd550336695686cc2d2ca2b62e2ec9aad6df007d9d9f8d5afdd39b38b78670583ded4a22969adcd700f75c4148376985fbb486c28fe3f9e15f8391a5b5b58855f21ba43b6c21bc2b1248b4a73d3736a295ec31f9c8159b490150a919758d4796ad7e231399bdff06949042c7d336c82b2fb016f02b517c68c95b7c80967d2e0437fa2426f11ecfa7a8845e350e617948da557001f5670a0ec51726253852914a02d475010b2a6d281a8efddd6f414cd2226ecfd2afa43a31ca02f208f1c229542d385a8de13771af949db8cf0d661216186122cc03f99e559e7f27b779f9ead579e6210402e41ca2aca4c8ce3aad1437f90c4cc662ddf2aa4cdd4256e47330e3a9c8bbf9571d3a88bc2c42b02f8354c59d3d452360ea4617ef32a78b3e5308e943a4d564552d33f8e15718771eabe01be2718cd660ce829043d502fadc32e8da10007b533018119aba8d4eb534319abf71dc058f8a83fcd59a98a7f5055c7d5a5626548cea24a1788471b3c44206b96f7ecfd35e3a030bacf4a452e4e405d22499d50dba3b2eb0c072864a8f70d50666153de45b7eaa6d030033ea1085f8c74644b1fdfc54cc20ce95ea5905ace7544fd1df0965800e0f82c8e5b642906bd7d96aa5e86c21be8f63990845375f76f6a590c68551fd4952d80f46a82cdd22b15dc245b2e0d2bed5af620be6b7a8ddbb6b5ee814648368414678626e40a9ed5012818dc3b142698ab076570c1b59e8dcb1eaadc946f258c2b5d91d4964b6fa1237b7be64698bdf955f7c3889e0485082a84f52d48cab8ab6c34320f9baaaa58c79c7f1aed9f0f96e1c3184c9a51c302809cf4bf29a39cb71241f8872e79b4645681485126ed6014019f23d5ed613df0744296693e22c677f9f4c1faa7b5ab26ee75cb8f279e906ea1ca450f5ab1c5d9bdde920a78dae25100044142bf045093af871b969407d2ac57f4bc4db2747bc9b6d3276bbc601e005222f3f03ce92e48e01cdf4e293137f1494130bbd89896886f79971a603cdae1748bf1598eba47d7b3e9fb4ed8660bcf0fb6c5d8bb69e466b8bb33257a847dcbdaab698312f0a3a17be3fd3e92f8ef0806bc5663fdd81f6cf7281516073657c9b54c3686ffded834d09ea352baa7e7408575391ec56cad9102aa8da7a68632a2533ce93f003da33260c9e7066e760c83d53781bff2457bedd858604c801b7e393baf983ebbe284d13d1d27b4559b774443d405238a26ae00bd29559a873592c193f5c99c89d391cb85ae90edaf91f505060e66496c9173ade4168d99f53487ba72df1a74bd1ddf527abde6483e7a5bfcfda8d82c96031dfb8acd47748f3d46a006017f3b9e083b516f193970395eaa35899a3e2f345d54c43fcc191532ca62f2c193875f0919f5b8d20dc973bd1328e6e99def9a509c0bae3806c74005c20ddc0012f566e11af658cb04db12eac7478ab43851f9dde066e89e98d3939792d9e7359418bb8d04959c02a1869bd8221e4d0346d08afcf74e428ddd07f9728f3c15c07adfbceb9797c36d2705bbb5d2748c9874fa55b98d1959e84f4b2d4fa4fb20eb5c5e65c9901b7c16f1359c61a6b32a40a01f5af359704ff0e7f9bc237b27a2a1d4a89b6ff9c8d27c380f9c33442ee7b9567e68a00edbbc507bdcd8b7673c613a381d01f316ea3b4964307b3804ca687d8b2bb5c6802060ee6f7d0febda316d3df53007a64a67737dd21e6d61ef52483f29d76c9cdcf9b09306827892ffd6a32a4a94e5e5e083433a0a5b41b3c33803bd06a2e110cef2b3976517424da06529eb2adfaf9ea12fbb35549d5c48d86f65d1bc60a8db5de4ac2cf26f977308c89aada8288ee30b2846047ee7fdc5ce832229664ff053238d05159abbe7d8b30493d8f59f5f4444ce012c882cdf607e5f4ccb86539b25cffe507ea14c8040339e4e3802f70c465d2e943ce58edd263ead01dd42bf5b3de8fd12a52b073cd2b870697677261f39cb8e40ee943ab4630bbbad18daf26e081c8aca7d09e0b62265e68224a2957ea644413c8637824b4fc4eb1298bbf810476e03c293a9b1b196b73e051816c9e6974a515d7d1523d2aa621e74424219ba2e544b259dd26ca5a3f4b1e53d09c6603f2ea77f5f24f331098705dcb290930077588d6859c7a451753b7dabe2d77b5ffef0206d707dad56bca89c62d2c45776b2bb9db9887dc82c9a8e79756750f7ffb016ae53c56563a8f61d3e5134ecd85deb38d068131e9319c727c145b6b0c5590a49db5f12de0d79fa0099ee30c88ff0fb50f20707f4c932a26d5a5f5fc0ec34b51b27ca545ab3374888be538689fbd5edac45cd2d1079256fff26e395f5fd4c60d385ffb42bc7e05ef10673af47012316870e1b1ef68ead44a0207b27f797dd059fdff8f282c5958896f27ff61ef84f0bbf9d2a8cd165d1ef4ae5d76ef620c2a162eb1ab3c846125849e27fa63771bc40079a424577d1474dd205c048ebdd89b4f627c75eac6f9fe9d1db6a3cbb72676f1bebf8fb3cfcaa9945e93f15d09287176194d7cc8a42dd5640a4fb360e8d41e01e500edcee8c9930ee16d95802cbfdc11a2f1a8ca6eb2a1cecd7b89f3ebd94dbaac7415a48def5a8cdc1699cc9d1bd3e6f7b0a736f5f47ddff2b7e4b5991d627fdfc72c52a205a19602a841910772d912a0b285ca551110b12d32c1cc068c8919ac854bdc3f2274010226bfbaf17dfe016f34a4c150d3ff4f3214f4ae5e6516fedd89a9a70129f936384df684ea74667e5883aa44ad6ee2ba3ecec017b93bcac04ef5e993f0306c826e52a81ee2b3eac3a54da101bae8b0f9d4cc2192e525eab9e759045bb0418cac8b359f7cd57aa88ce4889d6802b3552097f1d9b3b59e5a53fc1a4d13e639105d054ff0dd23a18abb158722f7d874c6f855881fb0de0daf61a2427807d3bd8949446bc11fff5248c327cce2400c037fc4e62591c72bdf9520d3fccedf84c8e1ecdd214c2669efcc3832926654d79e77dada974fa30c94916cbd7d5d217c0d4825aaa0d56c7b990c7476a6df07380dd03b6c2fc4870872ae92ee493a524d1eba084883a7d14bf19de40ee8db9206be8447f625757d40d0317b17e0768e02fd566b639d8000f3ef09a4b4deb78a7e90da02c51b5a7f73ea29759ed902f6d7d785c86034caceeaf49d8d4ce44b84d764b8e86796cb47dc319eaf10882ea89401e8a3580e2b8167ab331309d2abc0d9b630ad13c62a0f9f06d3196ea677f642d70d67285a71532185f858537b32797d4ec28f7504b1e052146d848dbe443954e7696545cc6781bd0813de135d8f0c69094227714ecf483bc352c2774c245f6470e0a010fab44fafb71f07ad59e795c983660fa380fd034cd0e18ae7b256262f8132d66edbe448db7e0abaaa2a46014f417142756e11be40899af1756475b7c0cb1cb1a901bff136e48441948703a914fedd8773d28783aa89ac4a58248d6981514b506e8fe2029914b7393bcf176c7270cd59135843191e666ee97be12169902036dcbb16ac51f25d0cda2814935807f888b2fb2200c15b641e3a0288c07ab74b75bb1f2751bcb5da42fde3b5597f8c83512ac85cbc79e68eaa00aca389acfad2fc78fb0a4b1473f5853bad18eb255535914c35f8622a8eec56375e4d0f32a9d9d120d21d2394a43cd812c22eb00f2205d14e31675f5cb7a7b1fb3727a93f4df5a5cd5d00bba4b2d440475b04b42712b9917891eaae79de0a1b1b11ea6dcdced9d06b4fa45e10b4d79bf7021aba2e9ae679886e8e9cc2567adfbcfd223229ced89ab5ae368e0110895cb2ce67a481cb408002d73ac8dbc0dc05684e5356986206dbbab8cff8e17376c1eedcce8954f7f93c25f7ae22eea73a8174b688e09379caa67809f8b4beb22adad5904ae85977606b930c7f9db4c4a0ffeb236276e076b1f0c136a3034cb2f9581d12de2ac7393b936bd084a4929cf7455aee5a435c6ce2fec4b8585db068f0236edf543df84dc4e5c1944589cf0ead6b1404b00fc2fceb0df170f0b75d1f1c69a32b99d1e6a752c248c79d550fd632ebf8aae0d754111ab9395c5cf8c6f7eababbddd2e872f58ea2c98387104aab95edbeedc30b070e1010c9d3033dcfffd6526e865453eb1c816955700184b035125c29a556440f05f45bbf44c61059ca7a58f31a7c2eab2300f00bf47d7eb9c4635bc40ee2b708f2abe090fd9b8a6882efe3a2b235e9102bd8168f3ba5d345c25501b99122e4a8d63adf9af1ebf6fe6cb1e52baefc8a3fe4eb0d1bd61bb6f5484d1c504a05f2b924841204a4cc70d49958f28472370b9bdf54497493be26add66f33b031a047ac28749bf1ebc2874db74420712a05c6b5dd3a3c121d0b616c16c7d9af4000bdde2874a190d840a77c2c1b779338980807cb759e092381b212c13d566c3bec1489221d0dd170295a1ada1930dfbdf46063d76235718608d6df45a1fb676f678fe345e1f79dc3deab944020c18ac7d8e8604c9f5c46b2453dccbc561db0bb9596fdb4edb24b62939638ed1d351e4865657614e7428d269412c7f18c75802ac3bb6ca0d8ce5d0cb012218e14aaa6d8b319d9c29424828b9c056862adfaf59d2003b7fa0c33562389c6881d5e4c13c44b517f9f5fb33e299ebe4d794c7ed24dd11659087fa0bb525"}) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000140)=@sco={0x1f, @fixed}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000040)=""/8, 0x8}, {&(0x7f00000001c0)=""/232, 0xe8}, {&(0x7f00000002c0)=""/44, 0x2c}], 0x3, &(0x7f0000000340)=""/74, 0x4a}, 0x21) sched_rr_get_interval(0xffffffffffffffff, &(0x7f00000000c0)) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r3, 0x80089203, 0x0) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) setuid(r4) r5 = syz_io_uring_complete(0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001640), r5) inotify_init() sendmsg$nl_xfrm(r3, &(0x7f0000001600)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="4c110000170000022abd7000fedbdf25fe8000000040000000000000000000aa000004d50000000000000000000000000000000000000001ac1e0001000000000000000000000000000000000000800000000000000000004e2000005b5129f049116581995d4e23", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="00000000000000000000000000000000ac1414370000000000000000000000004e2000034e2200050200800001000000", @ANYRES32=0x0, @ANYRES32=r4, @ANYBLOB="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"], 0x114c}, 0x1, 0x0, 0x0, 0x4}, 0x2004880) 01:31:51 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x9000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:51 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000011c0), 0x5, 0x11b280) ioctl$MON_IOCQ_URB_LEN(r0, 0x9201) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000080)={'a', ' *:* ', 'r\x00'}, 0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r1, &(0x7f00000000c0)=""/241, 0xf1) 01:31:51 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xa000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3112.566499][T10583] loop1: detected capacity change from 0 to 264192 [ 3112.575907][T10583] FAT-fs (loop1): bogus number of reserved sectors [ 3112.582498][T10583] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3112.587222][T10592] loop2: detected capacity change from 0 to 87 01:31:51 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8942, &(0x7f0000000080)={'macvlan1\x00', @ifru_names}) [ 3112.620834][T10592] FAT-fs (loop2): bogus number of reserved sectors [ 3112.627415][T10592] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3112.634680][T10602] loop5: detected capacity change from 0 to 83 [ 3112.651171][T10602] FAT-fs (loop5): bogus number of reserved sectors [ 3112.657687][T10602] FAT-fs (loop5): Can't find a valid FAT filesystem [ 3112.665082][T10608] loop1: detected capacity change from 0 to 264192 [ 3112.679889][T10592] loop2: detected capacity change from 0 to 87 [ 3112.693844][T10592] FAT-fs (loop2): bogus number of reserved sectors [ 3112.700402][T10592] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:51 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000006, 0x10, r0, 0x0) syz_io_uring_complete(r1) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) 01:31:51 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xb003, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:51 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) [ 3112.723630][T10608] FAT-fs (loop1): bogus number of reserved sectors [ 3112.730189][T10608] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3112.777723][T10608] loop1: detected capacity change from 0 to 264192 [ 3112.797426][T10641] loop2: detected capacity change from 0 to 88 [ 3112.804124][T10608] FAT-fs (loop1): bogus number of reserved sectors [ 3112.808361][T10641] FAT-fs (loop2): bogus number of reserved sectors [ 3112.810654][T10608] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3112.817121][T10641] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3112.892136][T10641] loop2: detected capacity change from 0 to 88 [ 3112.899083][T10641] FAT-fs (loop2): bogus number of reserved sectors [ 3112.905603][T10641] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:52 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0) 01:31:52 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) r1 = syz_open_dev$usbmon(&(0x7f0000000080), 0x8, 0x90840) r2 = syz_open_dev$usbmon(&(0x7f0000001240), 0xfffffffffffffffb, 0x10000) ioctl$MON_IOCH_MFLUSH(r2, 0x9208, 0x9) ioctl$MON_IOCX_MFETCH(r1, 0xc0109207, &(0x7f0000001200)={&(0x7f00000011c0)=[0x0, 0x0], 0x2, 0x8}) 01:31:52 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xa26d3a7, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:52 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xa626, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)) 01:31:52 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000000)={'wg0\x00'}) r1 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r1, 0xc0109207, &(0x7f0000000080)={0x0}) ioctl$MON_IOCH_MFLUSH(r1, 0x9208, 0x1) 01:31:52 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xb103, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:52 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f0000000080)) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x1000) socketpair(0x1d, 0x2, 0x1, &(0x7f00000011c0)) 01:31:52 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xb000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3113.442352][T10674] loop1: detected capacity change from 0 to 264192 [ 3113.452008][T10674] FAT-fs (loop1): bogus number of reserved sectors [ 3113.458564][T10674] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3113.465951][T10675] loop2: detected capacity change from 0 to 88 01:31:52 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x800) syz_genetlink_get_family_id$fou(&(0x7f0000000000), 0xffffffffffffffff) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) 01:31:52 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xa626, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)) [ 3113.488989][T10675] FAT-fs (loop2): bogus number of reserved sectors [ 3113.495527][T10675] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3113.511078][T10673] loop5: detected capacity change from 0 to 83 [ 3113.522865][T10673] FAT-fs (loop5): bogus number of reserved sectors [ 3113.529400][T10673] FAT-fs (loop5): Can't find a valid FAT filesystem 01:31:52 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) read$char_usb(r0, &(0x7f00000011c0)=""/142, 0x8e) 01:31:52 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xc000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3113.549993][T10675] loop2: detected capacity change from 0 to 88 [ 3113.560471][T10675] FAT-fs (loop2): bogus number of reserved sectors [ 3113.566981][T10675] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3113.608146][T10718] loop5: detected capacity change from 0 to 83 [ 3113.608773][T10713] loop1: detected capacity change from 0 to 264192 [ 3113.617280][T10718] FAT-fs (loop5): bogus number of reserved sectors [ 3113.627407][T10718] FAT-fs (loop5): Can't find a valid FAT filesystem [ 3113.657758][T10713] FAT-fs (loop1): bogus number of reserved sectors [ 3113.664290][T10713] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3113.743195][T10713] loop1: detected capacity change from 0 to 264192 [ 3113.751540][T10713] FAT-fs (loop1): bogus number of reserved sectors [ 3113.758085][T10713] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:53 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0x1000000000000}, 0x0, 0x0) 01:31:53 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) read$usbmon(r0, &(0x7f0000000080), 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r1, &(0x7f00000000c0)=""/241, 0xf1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r2, 0x80089203, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, 0xffffffffffffffff) 01:31:53 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xb203, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:53 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000580), 0xffffffffffffffff) sendmsg$NL802154_CMD_DEL_SEC_DEV(r0, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x3c, r1, 0x800, 0x70bd2d, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_DEVICE={0x10, 0x23, 0x0, 0x1, {0xc}}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4}, 0x4000) sendmsg$NL802154_CMD_SET_CHANNEL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x5c, r1, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_CHANNEL={0x5, 0x8, 0x19}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_CHANNEL={0x5}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_PAGE={0x5, 0x7, 0xe}, @NL802154_ATTR_PAGE={0x5, 0x7, 0x1}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_PAGE={0x5, 0x7, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x5) r2 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r2, 0xc0109207, &(0x7f0000000080)={0x0}) 01:31:53 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xd000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:53 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xa26d3a7, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:53 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xe000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:53 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) ioctl$MON_IOCH_MFLUSH(r1, 0x9208, 0x200) [ 3114.295920][T10751] loop1: detected capacity change from 0 to 264192 [ 3114.305938][T10751] FAT-fs (loop1): bogus number of reserved sectors [ 3114.311747][T10761] loop5: detected capacity change from 0 to 264192 [ 3114.312475][T10751] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3114.370238][T10766] loop2: detected capacity change from 0 to 89 [ 3114.386381][T10766] FAT-fs (loop2): bogus number of reserved sectors [ 3114.392917][T10766] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:53 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) getpeername(0xffffffffffffffff, &(0x7f00000011c0)=@ipx, &(0x7f0000000080)=0x80) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) 01:31:53 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x4c2603, 0x0) ioctl$MON_IOCT_RING_SIZE(r2, 0x9204, 0xda523) r3 = syz_io_uring_complete(0x0) ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) read$usbmon(r1, &(0x7f00000000c0)=""/241, 0xf1) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r4, 0x80089203, 0x0) ioctl$MON_IOCQ_RING_SIZE(r0, 0x9205) ioctl$MON_IOCX_GETX(r1, 0x4018920a, &(0x7f00000014c0)={&(0x7f0000001380), &(0x7f00000013c0)=""/248, 0xf8}) ioctl$MON_IOCX_GET(r4, 0x40189206, &(0x7f0000001280)={&(0x7f00000011c0), &(0x7f0000001200)=""/103, 0x67}) r5 = syz_io_uring_complete(0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001500), 0x4000, 0x0) ioctl$MON_IOCQ_RING_SIZE(r6, 0x9205) ioctl$MON_IOCX_GETX(r5, 0x4018920a, &(0x7f0000001340)={&(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000001300)=""/62, 0x3e}) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r7, 0x80089203, 0x0) ioctl$MON_IOCX_GETX(r7, 0x4018920a, &(0x7f00000015c0)={&(0x7f0000001540), &(0x7f0000001580)=""/46, 0x2e}) 01:31:53 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) timerfd_settime(r0, 0x0, &(0x7f0000000040), &(0x7f00000000c0)) r1 = syz_io_uring_complete(0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_OFF(0x3b, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0xa3c4e) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) syz_open_dev$usbmon(&(0x7f0000000000), 0x2, 0x1ad240) 01:31:53 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xf000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3114.414358][T10761] FAT-fs (loop5): bogus number of reserved sectors [ 3114.418534][T10781] loop1: detected capacity change from 0 to 264192 [ 3114.420896][T10761] FAT-fs (loop5): Can't find a valid FAT filesystem [ 3114.438457][T10781] FAT-fs (loop1): bogus number of reserved sectors [ 3114.444962][T10781] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3114.463647][T10766] loop2: detected capacity change from 0 to 89 [ 3114.526636][T10810] loop1: detected capacity change from 0 to 264192 [ 3114.533643][T10766] FAT-fs (loop2): bogus number of reserved sectors [ 3114.540181][T10766] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3114.546992][T10810] FAT-fs (loop1): bogus number of reserved sectors [ 3114.553521][T10810] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:53 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0, 0x0) 01:31:53 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x10000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:53 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000001200)={&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000011c0)=""/21, 0x15}) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x3) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r1, &(0x7f00000000c0)=""/241, 0xf1) 01:31:53 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f0000000100)={&(0x7f0000000040), &(0x7f00000000c0)=""/19, 0x13}) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) accept(r1, 0x0, &(0x7f0000000000)) 01:31:53 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xa26d3a7, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:53 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xedc0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:54 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x11000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3115.169026][T10833] loop1: detected capacity change from 0 to 264192 [ 3115.179634][T10833] FAT-fs (loop1): bogus number of reserved sectors [ 3115.186164][T10833] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3115.194946][T10837] loop2: detected capacity change from 0 to 118 [ 3115.196286][T10841] loop5: detected capacity change from 0 to 264192 01:31:54 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x1000, 0x103240) r1 = syz_io_uring_complete(0x0) ioctl$MON_IOCX_GETX(r1, 0x4018920a, &(0x7f0000001100)={&(0x7f00000000c0), &(0x7f0000000100)=""/4096, 0x1000}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r2, 0x80089203, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000002200)=ANY=[@ANYRES64=0x0, @ANYBLOB="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"]) ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f0000001200)={{r3, 0x186a, 0x9, 0x3, 0x8, 0x4, 0x9, 0xfffeffff, 0x6c000, 0x4c, 0x4, 0x3, 0x100000001, 0x1, 0x2000000}}) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) syz_open_dev$usbmon(&(0x7f0000000040), 0x6, 0x8001) 01:31:54 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xa26d3a7, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3115.221352][T10837] FAT-fs (loop2): bogus number of reserved sectors [ 3115.227911][T10837] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3115.250014][T10841] FAT-fs (loop5): bogus number of reserved sectors [ 3115.256546][T10841] FAT-fs (loop5): Can't find a valid FAT filesystem 01:31:54 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000180)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}, &(0x7f00000001c0)=0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) ioctl$MON_IOCX_GET(r1, 0x40189206, &(0x7f0000000040)={&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000000c0)=""/188, 0xbc}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r2, 0x80089203, 0x0) r3 = openat$cgroup_freezer_state(r2, &(0x7f0000000200), 0x2, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r3) ioctl$MON_IOCH_MFLUSH(r1, 0x9208, 0x5d82) ioctl$MON_IOCQ_URB_LEN(r2, 0x9201) [ 3115.291932][T10837] loop2: detected capacity change from 0 to 118 [ 3115.301786][T10837] FAT-fs (loop2): bogus number of reserved sectors [ 3115.304529][T10851] loop1: detected capacity change from 0 to 264192 [ 3115.308330][T10837] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:54 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x12000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:54 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xfeff, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3115.347564][T10851] FAT-fs (loop1): bogus number of reserved sectors [ 3115.354095][T10851] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3115.363325][T10875] loop5: detected capacity change from 0 to 264192 [ 3115.405208][T10885] loop2: detected capacity change from 0 to 127 [ 3115.411839][T10875] FAT-fs (loop5): bogus number of reserved sectors [ 3115.418415][T10875] FAT-fs (loop5): Can't find a valid FAT filesystem [ 3115.422737][T10885] FAT-fs (loop2): bogus number of reserved sectors [ 3115.431536][T10885] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3115.438823][T10880] loop1: detected capacity change from 0 to 264192 [ 3115.459560][T10880] FAT-fs (loop1): bogus number of reserved sectors [ 3115.466100][T10880] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3115.501057][T10885] loop2: detected capacity change from 0 to 127 [ 3115.533812][T10885] FAT-fs (loop2): bogus number of reserved sectors [ 3115.540425][T10885] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:54 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0x800000000000000}, 0x0, 0x0) 01:31:54 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) read$usbmon(r0, &(0x7f0000000000)=""/71, 0x47) 01:31:54 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) ioctl$MON_IOCG_STATS(r0, 0x80089203, &(0x7f0000000080)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r1, &(0x7f00000000c0)=""/241, 0xf1) socket$nl_sock_diag(0x10, 0x3, 0x4) 01:31:54 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:54 executing program 5: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0xa26d3a7, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:54 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xff0f, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:54 executing program 3: sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x148, 0x0, 0x1, 0x801, 0x0, 0x0, {0xa, 0x0, 0x3}, [@CTA_LABELS={0x18, 0x16, 0x1, 0x0, [0x4, 0x7, 0x5, 0xff, 0x20]}, @CTA_TUPLE_MASTER={0x4}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x10001}, @CTA_HELP={0x10, 0x5, 0x0, 0x1, {0x9, 0x1, 'syz0\x00'}}, @CTA_NAT_DST={0xb0, 0xd, 0x0, 0x1, [@CTA_NAT_V4_MINIP={0x8, 0x1, @empty}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @rand_addr=0x64010101}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @empty}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @loopback}, @CTA_NAT_PROTO={0x54, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e23}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}]}, @CTA_NAT_V4_MINIP={0x8, 0x1, @local}, @CTA_NAT_V4_MINIP={0x8, 0x1, @remote}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @private=0xa010101}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @mcast1}]}, @CTA_HELP={0x14, 0x5, 0x0, 0x1, {0xe, 0x1, 'snmp_trap\x00'}}, @CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}]}, @CTA_TUPLE_MASTER={0x18, 0xe, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x7}}]}]}, 0x148}, 0x1, 0x0, 0x0, 0x4001}, 0x40000) r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) mmap$usbmon(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3000010, 0x1010, r0, 0x9) mmap$usbmon(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000001, 0x4010, r0, 0xb26d) 01:31:54 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x1, 0x20140) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000001280)={&(0x7f0000001240)=[0x0, 0x0, 0x0], 0x379f7ba4aa91fe0b, 0x3}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) r2 = syz_io_uring_complete(0x0) ioctl$MON_IOCQ_URB_LEN(r2, 0x9201) read$usbmon(r1, &(0x7f00000000c0)=""/241, 0xf1) fstat(r1, &(0x7f00000011c0)) [ 3116.074069][T10926] loop1: detected capacity change from 0 to 264192 [ 3116.094182][T10926] FAT-fs (loop1): bogus number of reserved sectors [ 3116.100724][T10926] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:54 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x20100000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:55 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x2000, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x106c7) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) [ 3116.122254][T10931] loop2: detected capacity change from 0 to 127 [ 3116.144405][T10931] FAT-fs (loop2): bogus number of reserved sectors [ 3116.150948][T10931] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:55 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xfffe, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:55 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r1) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0, 0x0, 0x20}) r2 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x8, 0x7a7b40) ioctl$MON_IOCT_RING_SIZE(r2, 0x9204, 0x9c6e1) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000040)={&(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3, 0x4}) [ 3116.183632][T10950] loop5: detected capacity change from 0 to 264192 [ 3116.190646][T10943] loop1: detected capacity change from 0 to 264192 [ 3116.201267][T10943] FAT-fs (loop1): bogus number of reserved sectors [ 3116.207813][T10943] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3116.290588][T10970] loop2: detected capacity change from 0 to 127 [ 3116.330520][T10970] FAT-fs (loop2): bogus number of reserved sectors [ 3116.337056][T10970] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3116.358556][T10970] loop2: detected capacity change from 0 to 127 [ 3116.365153][T10970] FAT-fs (loop2): bogus number of reserved sectors [ 3116.371709][T10970] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:55 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0xfeffffffffffffff}, 0x0, 0x0) 01:31:55 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x22000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:55 executing program 5: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0xa26d3a7, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:55 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000001280)={&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000011c0)=""/136, 0x88}) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) r1 = io_uring_setup(0x79fb, &(0x7f0000000040)={0x0, 0xfd25, 0x10, 0x3, 0x24e}) keyctl$clear(0x7, 0xfffffffffffffffb) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fea000/0x13000)=nil, 0x13000, 0x1000000, 0x10010, r1, 0x0) syz_io_uring_setup(0x3971, &(0x7f0000000180)={0x0, 0x8476, 0x0, 0x1, 0x206, 0x0, r1}, &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000000200), &(0x7f0000000240)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000001780)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000001740)={&(0x7f0000000280)=@nfc_llcp={0x27, 0x1, 0x0, 0x5, 0x4d, 0xab, "e7f1cd153072a1291ab5b4259c155b69cc053e34ba2893cc839c19a8b881a10fb28b87769546a71076ddd4cff2de41dce3e9fe4903eea521cd1e5a584ae7ac", 0x10}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000300)="6fb9cf174f4714107840357d11acd820141144a932acb13e39c1141244ef083818df2229ffa2a6e107f6078e9095800d9c4a19ade40d0fd645c73462f7975ec4afffda5c8104aa7c2fac60f6f6fcc15e65d3afa6c27ac08d8017838507b0a76070783d3db78b0bb21bf9013fb3e87df0c23271c7a12301b565db", 0x7a}, {&(0x7f0000000380)="bc911d241f4fc59a05c776a50e2c62aed46c38672b5dd8454f70e5dd38e5e6e99fdd2ccf211610053df2b477648c0a43d25db27d28405b73c65fa1c173a0320f5ccbaa872f874f00e1c764d1408d8844eb448802240b2524e0437473d335213f1a03dfec26350fd8d98bd777ebca1ef86845fd8d277ff469d5e7dbe93f2bd8f50de4fa989c9b2adbc16243b4", 0x8c}, {&(0x7f0000000440)="7a5e658024f9f7e128b06119bbdc7de75cd9cbf1fca91e79c7770007faa2cf867a580dd577e2e76436efcf3b73f9b3c0b452fc034cea8ef4b367fa2019d40a32f1278150d5f92a0fc4852b0eb97bce04520890a01f66ab078e529bb65a426f5e57774a8355313feb131d8f306516f93675f8e2deb4673a0a6c4219ca630ab71044c9d8153d98458ba3d9d0ef1c7e5354193cf2154e45167b05f35c663c14242983e2366161f30c22d62a6d2796ec36a8361e01046bc90a078a3565628c098b885bb1482011b45452f3cc2e", 0xcb}, {&(0x7f0000000540)="4f812985987a968780a008b868293699f56887daa136c915c073c8f786c03437b8198bbb927ad45271a772b3beceab4b44796e9a067b615053831ba9d792b556c116812e8302967f62c3e666e51b424ea801", 0x52}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000015c0)="1ed4f13406a0dc6670cf414bbca62f4c10a22b6fed1e983934f53c88c9368237dd1461b668941af292a0b4bcf51def1edca74b927f4be3ab3e088e", 0x3b}, {&(0x7f0000001600)="4a9452cad70a62826c9dc7e7670ba6859af7e0b0e5830e6996f31ce0c1a2166a1691d9ecfe8fac6cd4e3695b7207c0679c10918e807b11b6cc2dc128d1b3860625bfb57cc85b8f0d983e0e70e94ac319ad3cebc1", 0x54}], 0x7, &(0x7f0000001700)=[{0x10, 0x6, 0xfffff800}], 0x10}, 0x0, 0x4040004}, 0xa9) syz_io_uring_submit(0x0, r3, &(0x7f00000012c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r0, 0x0, 0x0, 0x0, {0x450}}, 0x1) 01:31:55 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) syz_io_uring_setup(0x5f24, &(0x7f0000000000)={0x0, 0xd60a, 0x1, 0x3, 0x1d}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) mmap$usbmon(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8, 0x810, r0, 0x8) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000180)={&(0x7f0000000140), &(0x7f0000000280)=""/236, 0xec}) 01:31:55 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x20000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:55 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x25000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3116.911297][T10999] loop1: detected capacity change from 0 to 264192 [ 3116.929009][T10999] FAT-fs (loop1): bogus number of reserved sectors [ 3116.933616][T11007] loop2: detected capacity change from 0 to 256 [ 3116.935538][T10999] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3116.945383][T11007] FAT-fs (loop2): bogus number of reserved sectors [ 3116.954852][T11007] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:55 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) syz_io_uring_complete(0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0xfffffffffffffdf4, 0x601) read$usbmon(r0, &(0x7f00000011c0)=""/4102, 0x1006) syz_io_uring_setup(0x5b50, &(0x7f00000001c0)={0x0, 0x7d13, 0x10, 0x2, 0x1c9}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000280)) syz_io_uring_complete(r1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r2, &(0x7f00000000c0)=""/241, 0xf1) [ 3116.979544][T11013] loop5: detected capacity change from 0 to 264192 [ 3117.014663][T11007] loop2: detected capacity change from 0 to 256 [ 3117.018940][T11026] loop1: detected capacity change from 0 to 264192 01:31:55 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x32010000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:55 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) socketpair(0x28, 0xa, 0x1f, &(0x7f0000000000)) 01:31:55 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x1) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) ioctl$MON_IOCX_GETX(r1, 0x4018920a, &(0x7f0000002580)={&(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000001580)=""/4096, 0x1000}) r2 = syz_io_uring_complete(0x0) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f0000001500)={&(0x7f0000000080), &(0x7f00000014c0)=""/64, 0x40}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r3, &(0x7f00000000c0)=""/241, 0xf1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000011c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f00000013c0)={"0ed0ef636a6a9e5705d3c6d168c771a4", r4, 0x0, {0x2, 0x100}, {0xe180, 0x7f}, 0x3, [0x2, 0x3, 0xffffffff, 0x800, 0xffff, 0x80, 0x8, 0x9, 0x80000001, 0xf5cb, 0xbd98, 0x3f, 0x4, 0x100000000, 0x20, 0x7d9f]}) [ 3117.031685][T11026] FAT-fs (loop1): bogus number of reserved sectors [ 3117.038344][T11026] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3117.050052][T11007] FAT-fs (loop2): bogus number of reserved sectors [ 3117.056567][T11007] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:55 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000040)={&(0x7f0000000000)=[0x0], 0x1, 0x880b}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000280)={0x0, 0x0, "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", "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"}) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) shmget(0x2, 0x3000, 0x1000, &(0x7f0000ffb000/0x3000)=nil) [ 3117.141294][T11049] loop1: detected capacity change from 0 to 264192 [ 3117.150887][T11049] FAT-fs (loop1): bogus number of reserved sectors [ 3117.157432][T11049] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3117.177485][T11049] loop1: detected capacity change from 0 to 264192 [ 3117.185552][T11049] FAT-fs (loop1): bogus number of reserved sectors [ 3117.192193][T11049] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:56 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0) 01:31:56 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) ioctl$MON_IOCQ_RING_SIZE(r1, 0x9205) 01:31:56 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x80000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:56 executing program 5: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0xa26d3a7, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:56 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r0, 0x80089203, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0xb4, 0x0, 0x1, 0x5, 0x0, 0x0, {0x7}, [@CTA_TUPLE_ORIG={0x8c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_ZONE={0xffffffffffffff33}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @private1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}]}, @CTA_LABELS_MASK={0x14, 0x17, [0x8, 0x4, 0x9, 0x101]}]}, 0xb4}, 0x1, 0x0, 0x0, 0xd1}, 0x80) r1 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r1, 0xc0109207, &(0x7f0000000080)={0x0}) 01:31:56 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x33010000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3117.796667][T11076] loop1: detected capacity change from 0 to 264192 [ 3117.809753][T11083] loop2: detected capacity change from 0 to 1024 [ 3117.820209][T11076] FAT-fs (loop1): bogus number of reserved sectors [ 3117.826754][T11076] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:56 executing program 4: sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000000380)) syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000011c0)=""/4087, 0xff7) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="dc000000", @ANYRES16=0x0, @ANYBLOB="00002dbd7000fbdbdf250400000008000500850500003c00038014000600fc0000000000000000000000000000000600030008000000140006000000000000000000000000000c5b0001060007004e2000002c00028006000e004e200000080003000000000005000d0001000000080007007fffffff080009000600000058000280060002004e21000014000100ffffe0000001080009008000000006000e004e210000060002004e20000006000f003e27000006000f007f0000000800050000000000080009000900b500"], 0xdc}, 0x1, 0x0, 0x0, 0x8000}, 0x0) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340), 0x202140, 0x0) 01:31:56 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x36010000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3117.841540][T11083] FAT-fs (loop2): bogus number of reserved sectors [ 3117.848092][T11083] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:56 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3f000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3117.890152][T11100] loop1: detected capacity change from 0 to 264192 [ 3117.892322][T11102] loop5: detected capacity change from 0 to 264192 [ 3117.903769][T11100] FAT-fs (loop1): bogus number of reserved sectors [ 3117.910310][T11100] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3117.919103][T11083] loop2: detected capacity change from 0 to 1024 01:31:56 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000011c0), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r1, 0x8994, &(0x7f00000001c0)={'team_slave_1\x00', @ifru_addrs=@vsock={0x28, 0x0, 0x0, @host}}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r2, 0x80089203, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001200), r1) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000001240)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(r2, &(0x7f0000001340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001300)={&(0x7f0000001280)={0x4c, r3, 0x0, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x66}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x5d}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x40}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x4b}]}, 0x4c}}, 0x8004) inotify_init() ioctl$MON_IOCG_STATS(r0, 0x80089203, &(0x7f0000000080)) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r5, &(0x7f00000000c0)=""/241, 0xf1) 01:31:56 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x80040, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3117.955486][T11083] FAT-fs (loop2): bogus number of reserved sectors [ 3117.962044][T11083] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3117.995343][T11113] loop1: detected capacity change from 0 to 264192 01:31:56 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), 0x0, 0xa26d3a7, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3118.036490][T11113] FAT-fs (loop1): bogus number of reserved sectors [ 3118.043031][T11113] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3118.045937][T11132] loop2: detected capacity change from 0 to 1024 [ 3118.066464][T11132] FAT-fs (loop2): bogus number of reserved sectors [ 3118.073033][T11132] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3118.112700][T11113] loop1: detected capacity change from 0 to 264192 [ 3118.119579][T11113] FAT-fs (loop1): bogus number of reserved sectors [ 3118.126072][T11113] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3118.165273][T11149] loop5: detected capacity change from 0 to 264192 01:31:57 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0) 01:31:57 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) syz_io_uring_setup(0x4d5d, &(0x7f0000000000)={0x0, 0xb430, 0x0, 0x0, 0x28}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) 01:31:57 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) ioctl$MON_IOCG_STATS(r0, 0x80089203, &(0x7f0000000080)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000011c0), 0x40, 0x0) ioctl$MON_IOCQ_RING_SIZE(r2, 0x9205) read$usbmon(r1, &(0x7f00000000c0)=""/241, 0xf1) 01:31:57 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x400000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:57 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x40000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:57 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), 0x0, 0xa26d3a7, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:57 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) r0 = syz_io_uring_complete(0x0) read$usbmon(r0, &(0x7f00000001c0)=""/4096, 0x1000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r1, &(0x7f00000000c0)=""/241, 0xf1) 01:31:57 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000001280)={"bd8af32fd8646bc13ce7357d4749bd49", 0x0, 0x0, {0x3, 0x8}, {0x8, 0x92e6}, 0x80000000, [0x4, 0x3, 0x9, 0x134, 0x6, 0x9, 0x3ff, 0xff, 0x4, 0xcba, 0x2, 0x10000, 0x6, 0x3, 0x0, 0x2]}) r1 = syz_open_dev$usbmon(&(0x7f0000000180), 0x7, 0x14800) getresuid(&(0x7f00000011c0), &(0x7f0000001200), &(0x7f0000001240)) read$usbmon(r1, &(0x7f0000000080)=""/239, 0xef) [ 3118.669481][T11169] loop1: detected capacity change from 0 to 264192 [ 3118.683710][T11169] FAT-fs (loop1): bogus number of reserved sectors [ 3118.690241][T11169] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3118.697200][T11179] loop2: detected capacity change from 0 to 8192 01:31:57 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x40000800, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:57 executing program 4: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0xd68d2a2ef399e8da) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r0, &(0x7f00000000c0)=""/241, 0xf1) syz_io_uring_setup(0x463b, &(0x7f0000000440), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000004c0)=0x0, &(0x7f0000000500)) syz_io_uring_complete(r1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r2, 0x80089203, 0x0) r3 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_POLL_ADD={0x6, 0x1, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x1100}, 0x1}, 0x8) socket$nl_route(0x10, 0x3, 0x0) 01:31:57 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) r1 = syz_open_dev$usbmon(&(0x7f0000000000), 0x85, 0x80) mmap$usbmon(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000003, 0x12, r1, 0x1) ioctl$MON_IOCH_MFLUSH(r1, 0x9208, 0x3) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) [ 3118.721673][T11184] loop5: detected capacity change from 0 to 264192 [ 3118.735532][T11179] FAT-fs (loop2): bogus number of reserved sectors [ 3118.742109][T11179] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:57 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), 0x0, 0xa26d3a7, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3118.786963][T11192] loop1: detected capacity change from 0 to 264192 [ 3118.802382][T11179] loop2: detected capacity change from 0 to 8192 [ 3118.813206][T11192] FAT-fs (loop1): bogus number of reserved sectors [ 3118.819798][T11192] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3118.833862][T11179] FAT-fs (loop2): bogus number of reserved sectors [ 3118.840439][T11179] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3118.861876][T11192] loop1: detected capacity change from 0 to 264192 [ 3118.877421][T11192] FAT-fs (loop1): bogus number of reserved sectors [ 3118.883955][T11192] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3118.977158][T11228] loop5: detected capacity change from 0 to 264192 01:31:58 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0) 01:31:58 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x48000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:58 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x1000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:58 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) inotify_rm_watch(0xffffffffffffffff, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) sendmsg$DCCPDIAG_GETSOCK(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0xc4, 0x13, 0x18, 0x70bd27, 0x25dfdbfd, {0x11, 0x7, 0xc8, 0x9f, {0x4e24, 0x4e21, [0xfffffffb, 0x1f, 0x400000], [0x8, 0x80000001, 0x128, 0x7], 0x0, [0x80000000, 0x61967856]}, 0x11, 0x40}, [@INET_DIAG_REQ_BYTECODE={0x77, 0x1, "0508d9c42507da89c15aa5cdcf0ba98d1415c36b583a1b8dda96a460ce1ab4c0e769b967014981a73f20f79c1f4d71e532dba312b5b92a394142b745608bbb540d0d654157725d6daa193adf4ae4615436efdb7047d1efc3a483ebb59ad21a8d63ce1ddd9f335fcf9b2f8fe34453eeb907a8bf"}]}, 0xc4}, 0x1, 0x0, 0x0, 0x44094}, 0x40000) 01:31:58 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:58 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x4c000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3119.570812][T11242] loop1: detected capacity change from 0 to 264192 [ 3119.588110][T11242] FAT-fs (loop1): bogus number of reserved sectors [ 3119.594737][T11242] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3119.651978][T11250] loop2: detected capacity change from 0 to 32768 [ 3119.680397][T11250] FAT-fs (loop2): bogus number of reserved sectors [ 3119.686959][T11250] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:58 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x60000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3119.702634][T11258] loop1: detected capacity change from 0 to 264192 [ 3119.712121][T11258] FAT-fs (loop1): bogus number of reserved sectors [ 3119.718678][T11258] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3119.767046][T11263] FAT-fs (loop5): bogus number of reserved sectors [ 3119.773671][T11263] FAT-fs (loop5): Can't find a valid FAT filesystem [ 3119.795595][T11272] loop1: detected capacity change from 0 to 264192 [ 3119.805534][T11272] FAT-fs (loop1): bogus number of reserved sectors [ 3119.812086][T11272] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3119.832957][T11250] loop2: detected capacity change from 0 to 32768 [ 3119.854232][T11250] FAT-fs (loop2): bogus number of reserved sectors [ 3119.860793][T11250] FAT-fs (loop2): Can't find a valid FAT filesystem 01:31:58 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x10e0000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:58 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3119.875330][T11272] loop1: detected capacity change from 0 to 264192 [ 3119.884198][T11272] FAT-fs (loop1): bogus number of reserved sectors [ 3119.890759][T11272] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:58 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x2, 0x9b4d3bdc3510205b) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x80400, 0x0) r1 = syz_io_uring_complete(0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r2, 0x80089203, 0x0) sendmsg$WG_CMD_GET_DEVICE(r2, &(0x7f0000000940)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000100)={0x7e8, 0x0, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@WGDEVICE_A_PEERS={0x77c, 0x8, 0x0, 0x1, [{0x658, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g}, @WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_ALLOWEDIPS={0x1a0, 0x9, 0x0, 0x1, [{0x34, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x1}}]}, {0xc4, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e20, @multicast2}}, @WGPEER_A_ALLOWEDIPS={0x464, 0x9, 0x0, 0x1, [{0x10c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x29}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x34}}, {0x5, 0x3, 0x3}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0xc}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x124, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x3b}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x1}}]}, {0xc4, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x2b}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x1a}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x1d}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}]}, {0x4}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfff8}]}, {0x68, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "a929a58548dbf45ff8e8f0e7f8438473c934923cbce4df8f593923f4d278c370"}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x9, @empty, 0x9}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e23, @local}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @rand_addr=0x64010102}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1250}]}, {0x48, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x9}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}]}, @WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0xe000}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @a}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e23}]}, 0x7e8}, 0x1, 0x0, 0x0, 0x40}, 0x2000) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x2203c6a2) 01:31:58 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x68000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3119.937311][T11294] loop2: detected capacity change from 0 to 34560 [ 3119.999986][T11294] FAT-fs (loop2): bogus number of reserved sectors [ 3120.006580][T11294] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3120.009705][T11306] loop1: detected capacity change from 0 to 264192 [ 3120.037784][T11306] FAT-fs (loop1): bogus number of reserved sectors [ 3120.044319][T11306] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:58 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x6c000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3120.097536][T11311] FAT-fs (loop5): bogus number of reserved sectors [ 3120.104054][T11311] FAT-fs (loop5): Can't find a valid FAT filesystem [ 3120.138390][T11294] loop2: detected capacity change from 0 to 34560 [ 3120.146882][T11326] loop1: detected capacity change from 0 to 264192 [ 3120.166219][T11326] FAT-fs (loop1): bogus number of reserved sectors [ 3120.172727][T11326] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3120.181316][T11294] FAT-fs (loop2): bogus number of reserved sectors [ 3120.187869][T11294] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3120.221355][T11326] loop1: detected capacity change from 0 to 264192 [ 3120.250553][T11326] FAT-fs (loop1): bogus number of reserved sectors [ 3120.257099][T11326] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:59 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0) 01:31:59 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) ioctl$MON_IOCX_GET(r1, 0x40189206, &(0x7f0000000040)={&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000000c0)=""/66, 0x42}) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) 01:31:59 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x74000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:59 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x2000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:59 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3120.491414][T11355] loop2: detected capacity change from 0 to 65536 [ 3120.506421][T11359] loop1: detected capacity change from 0 to 264192 [ 3120.517941][T11355] FAT-fs (loop2): bogus number of reserved sectors [ 3120.524467][T11355] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3120.536320][T11359] FAT-fs (loop1): bogus number of reserved sectors [ 3120.542850][T11359] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3120.593862][T11355] loop2: detected capacity change from 0 to 65536 [ 3120.621868][T11359] loop1: detected capacity change from 0 to 264192 [ 3120.657595][T11355] FAT-fs (loop2): bogus number of reserved sectors [ 3120.664130][T11355] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3120.671813][T11359] FAT-fs (loop1): bogus number of reserved sectors [ 3120.678381][T11359] FAT-fs (loop1): Can't find a valid FAT filesystem 01:31:59 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x7a000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:59 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x2040000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3120.719475][T11366] FAT-fs (loop5): bogus number of reserved sectors [ 3120.726082][T11366] FAT-fs (loop5): Can't find a valid FAT filesystem [ 3120.815622][T11396] loop1: detected capacity change from 0 to 264192 [ 3120.839695][T11396] FAT-fs (loop1): bogus number of reserved sectors [ 3120.846292][T11396] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3120.855721][T11401] loop2: detected capacity change from 0 to 66048 01:31:59 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x84030000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:31:59 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xa26d3a7, 0x0, 0x0, 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3120.924741][T11401] FAT-fs (loop2): bogus number of reserved sectors [ 3120.931372][T11401] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3120.962622][T11409] loop1: detected capacity change from 0 to 264192 [ 3120.978366][T11409] FAT-fs (loop1): bogus number of reserved sectors [ 3120.984907][T11409] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3121.026334][T11401] loop2: detected capacity change from 0 to 66048 [ 3121.034812][T11401] FAT-fs (loop2): bogus number of reserved sectors [ 3121.041399][T11401] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3121.089931][T11409] loop1: detected capacity change from 0 to 264192 [ 3121.101377][T11409] FAT-fs (loop1): bogus number of reserved sectors [ 3121.107948][T11409] FAT-fs (loop1): Can't find a valid FAT filesystem 01:32:00 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x85ffffff, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:00 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3121.213759][T11434] loop1: detected capacity change from 0 to 264192 [ 3121.240782][T11434] FAT-fs (loop1): bogus number of reserved sectors [ 3121.247337][T11434] FAT-fs (loop1): Can't find a valid FAT filesystem 01:32:00 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x8cffffff, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3121.331124][T11444] loop1: detected capacity change from 0 to 264192 [ 3121.338138][T11445] loop2: detected capacity change from 0 to 98304 [ 3121.350479][T11444] FAT-fs (loop1): bogus number of reserved sectors [ 3121.357025][T11444] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3121.363868][T11445] FAT-fs (loop2): bogus number of reserved sectors [ 3121.370414][T11445] FAT-fs (loop2): Can't find a valid FAT filesystem 01:32:00 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0x0) 01:32:00 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xa26d3a7, 0x0, 0x0, 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:00 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x8d260000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3121.465139][T11444] loop1: detected capacity change from 0 to 264192 [ 3121.472601][T11444] FAT-fs (loop1): bogus number of reserved sectors [ 3121.479135][T11444] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3121.499577][T11445] loop2: detected capacity change from 0 to 98304 [ 3121.533114][T11445] FAT-fs (loop2): bogus number of reserved sectors [ 3121.539725][T11445] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3121.577324][T11468] loop1: detected capacity change from 0 to 264192 [ 3121.617851][T11468] FAT-fs (loop1): bogus number of reserved sectors [ 3121.624376][T11468] FAT-fs (loop1): Can't find a valid FAT filesystem 01:32:00 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xa26d3a7, 0x0, 0x0, 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:00 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x4000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3121.695295][T11468] loop1: detected capacity change from 0 to 264192 [ 3121.713767][T11468] FAT-fs (loop1): bogus number of reserved sectors [ 3121.720304][T11468] FAT-fs (loop1): Can't find a valid FAT filesystem 01:32:00 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x97ffffff, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3121.760242][T11487] loop2: detected capacity change from 0 to 131072 01:32:00 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xa26d3a7, 0x0, &(0x7f0000000200), 0x0, 0x0) [ 3121.808914][T11487] FAT-fs (loop2): bogus number of reserved sectors [ 3121.815502][T11487] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3121.850139][T11496] loop5: detected capacity change from 0 to 264192 [ 3121.852883][T11493] loop1: detected capacity change from 0 to 264192 [ 3121.882899][T11493] FAT-fs (loop1): bogus number of reserved sectors [ 3121.889448][T11493] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3121.934278][T11487] loop2: detected capacity change from 0 to 131072 [ 3121.962800][T11493] loop1: detected capacity change from 0 to 264192 [ 3121.993132][T11493] FAT-fs (loop1): bogus number of reserved sectors [ 3121.999687][T11493] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3122.016207][T11487] FAT-fs (loop2): bogus number of reserved sectors [ 3122.022735][T11487] FAT-fs (loop2): Can't find a valid FAT filesystem 01:32:00 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xa6260000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:00 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xa26d3a7, 0x0, &(0x7f0000000200), 0x0, 0x0) 01:32:01 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x5000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3122.102786][T11516] loop1: detected capacity change from 0 to 264192 [ 3122.135909][T11516] FAT-fs (loop1): bogus number of reserved sectors [ 3122.142491][T11516] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3122.212132][T11516] loop1: detected capacity change from 0 to 264192 [ 3122.227232][T11516] FAT-fs (loop1): bogus number of reserved sectors [ 3122.233758][T11516] FAT-fs (loop1): Can't find a valid FAT filesystem 01:32:01 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xa7d3260a, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3122.266790][T11529] loop2: detected capacity change from 0 to 163840 [ 3122.305313][T11535] loop1: detected capacity change from 0 to 264192 01:32:01 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xa9030000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3122.322670][T11535] FAT-fs (loop1): bogus number of reserved sectors [ 3122.329216][T11535] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3122.422986][T11529] FAT-fs (loop2): bogus number of reserved sectors [ 3122.429555][T11529] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3122.440514][T11545] loop1: detected capacity change from 0 to 264192 [ 3122.457118][T11545] FAT-fs (loop1): bogus number of reserved sectors [ 3122.461360][T11552] loop5: detected capacity change from 0 to 264192 01:32:01 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0x0, 0xfeff}, 0x0, 0x0) [ 3122.463645][T11545] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3122.519739][T11529] loop2: detected capacity change from 0 to 163840 [ 3122.536216][T11529] FAT-fs (loop2): bogus number of reserved sectors [ 3122.542738][T11529] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3122.567784][T11545] loop1: detected capacity change from 0 to 264192 [ 3122.581473][T11545] FAT-fs (loop1): bogus number of reserved sectors [ 3122.588046][T11545] FAT-fs (loop1): Can't find a valid FAT filesystem 01:32:01 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xaa030000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:01 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xa26d3a7, 0x0, &(0x7f0000000200), 0x0, 0x0) 01:32:01 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) read$usbmon(r1, &(0x7f00000000c0)=""/241, 0xf1) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f00000771c0)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x8, "743a611d56b24e"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000781c0)={0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f00000783c0)={{0x0, 0x7, 0x101, 0x5, 0x20, 0x4, 0x1, 0x0, 0x1e30, 0x1000, 0x80, 0x7, 0x32ab, 0x8, 0x1000}, 0x18, [0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000078480)={0xdd, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x4, "0f8a684b98b0c9"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000079480)={0x0}) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000079680)={{0x0, 0x3, 0x7, 0x57f7, 0xffffffff, 0x6, 0x9a, 0x0, 0x5, 0x2, 0x9, 0xfffffffffffffff7, 0x7f, 0x3, 0x8}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000007a680)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x0, "e1a1c39121f389"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000007b680)=ANY=[@ANYRES64=0x0, @ANYBLOB="00000000010000000100000000000000030000000000000101000000000000030000000000000000000000000000007f0000000200000000020000000000000810000000000000800000000000000000000000000000002000"/127]) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000007b740)={0x0, 0x0, "e3c45e45ba64043d4956bcacf101f0d4ba391fc324886a0d3a11af51a11c8f14b4d62cca62ed1b54cf5244778bb58fb8c9bf1eb608bff7508f7c5fa9ca4dd2650f896c87797377baa708be360312f798ca9ac75e2a5277f41d0062527cd2bf51b40b0aceb6c877a1d791885af4892edcd8f3541343da3fa36c7246aeeb094f7f5f82633ff1002b54c232dc459eb3165be539234599c565e490d756f5a0509007ed73aae040f19054b754471feea8f0e15253e26e2a401945e63b122dd3628d4bddfb28cdff8ba85c0d320ea482b8aceac043682bc2e5395b8817152a7a6b21b572f024de6afa33dd18fcf6655515ae8d6001d018b4a8704014dcbb912e69710a", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f000007c740)={{0x0, 0x4, 0x5, 0xe7, 0x5, 0x3b1, 0x5, 0x5, 0x3f, 0x101, 0x46, 0x3f, 0xa4, 0xfffffffffffffff9, 0x5}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f000007d740)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000007d940)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x4, "66df0a121fc344"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000007e940)={0xedb1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x5, "d82f9f20c9e4a9"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000007f940)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000080940)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000081940)={0xdd, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r3}, {}, {r4}, {0x0, r5}, {r6}, {r7}, {}, {}, {r8}, {r9}, {r10}, {r11, r12}, {0x0, r13}, {0x0, r14}, {r15}, {}, {0x0, r16}], 0x0, "74ddf1fb232796"}) 01:32:01 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x6000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3122.694415][T11574] loop1: detected capacity change from 0 to 264192 [ 3122.703671][T11574] FAT-fs (loop1): bogus number of reserved sectors [ 3122.710219][T11574] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3122.782095][T11574] loop1: detected capacity change from 0 to 264192 [ 3122.787243][T11589] loop2: detected capacity change from 0 to 196608 [ 3122.804380][T11589] FAT-fs (loop2): bogus number of reserved sectors [ 3122.810958][T11589] FAT-fs (loop2): Can't find a valid FAT filesystem 01:32:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000580), 0xffffffffffffffff) sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000600)={&(0x7f00000013c0)={0x40, r2, 0x800, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_DEVICE={0x10, 0x23, 0x0, 0x1, {0xc}}, @NL802154_ATTR_SEC_DEVICE={0x10, 0x23, 0x0, 0x1, {0xc, 0x4, {0xaaaaaaaaaaaa0202}}}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x4000) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000012c0)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000001380)={&(0x7f0000001280)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001340)={&(0x7f0000001300)={0x3c, r2, 0x2, 0x70bd26, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x3c}, 0x1, 0x0, 0x0, 0x844}, 0x40) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_DEL_SEC_DEV(r4, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x14}, 0x14}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000001440)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_CHANNEL(r4, &(0x7f0000001500)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000014c0)={&(0x7f0000001480)={0x40, r2, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_PAGE={0x5, 0x7, 0x1a}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_PAGE={0x5, 0x7, 0x7}, @NL802154_ATTR_PAGE={0x5, 0x7, 0x19}]}, 0x40}, 0x1, 0x0, 0x0, 0x30004090}, 0x8000) r6 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) getuid() read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) ioctl$MON_IOCX_GET(r6, 0x40189206, &(0x7f0000001240)={&(0x7f0000000080), &(0x7f00000011c0)=""/127, 0x7f}) read$usbmon(r7, &(0x7f00000000c0)=""/241, 0xf1) 01:32:01 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xab030000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3122.838958][T11574] FAT-fs (loop1): bogus number of reserved sectors [ 3122.845694][T11574] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3122.901235][T11602] loop5: detected capacity change from 0 to 264192 [ 3122.928040][T11589] loop2: detected capacity change from 0 to 196608 [ 3122.953317][T11616] loop1: detected capacity change from 0 to 264192 [ 3122.975854][T11616] FAT-fs (loop1): bogus number of reserved sectors [ 3122.982385][T11616] FAT-fs (loop1): Can't find a valid FAT filesystem 01:32:01 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xa26d3a7, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)) [ 3123.006179][T11589] FAT-fs (loop2): bogus number of reserved sectors [ 3123.013062][T11589] FAT-fs (loop2): Can't find a valid FAT filesystem 01:32:01 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xac030000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:01 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x6040000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3123.072942][T11616] loop1: detected capacity change from 0 to 264192 [ 3123.085224][T11616] FAT-fs (loop1): bogus number of reserved sectors [ 3123.091791][T11616] FAT-fs (loop1): Can't find a valid FAT filesystem 01:32:02 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xad030000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3123.158472][T11635] loop1: detected capacity change from 0 to 264192 [ 3123.185543][T11635] FAT-fs (loop1): bogus number of reserved sectors [ 3123.192069][T11635] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3123.240868][T11640] loop2: detected capacity change from 0 to 197120 [ 3123.249244][T11640] FAT-fs (loop2): bogus number of reserved sectors [ 3123.255805][T11640] FAT-fs (loop2): Can't find a valid FAT filesystem 01:32:02 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x7000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3123.285893][T11646] loop1: detected capacity change from 0 to 264192 [ 3123.292428][T11649] loop5: detected capacity change from 0 to 264192 [ 3123.309119][T11646] FAT-fs (loop1): bogus number of reserved sectors [ 3123.315688][T11646] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3123.322696][T11649] FAT-fs (loop5): bogus number of reserved sectors [ 3123.329237][T11649] FAT-fs (loop5): Can't find a valid FAT filesystem 01:32:02 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0x0) 01:32:02 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xae030000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:02 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xa26d3a7, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)) [ 3123.411836][T11658] loop2: detected capacity change from 0 to 229376 [ 3123.420359][T11664] loop1: detected capacity change from 0 to 264192 [ 3123.441690][T11664] FAT-fs (loop1): bogus number of reserved sectors [ 3123.448249][T11664] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3123.496926][T11658] FAT-fs (loop2): bogus number of reserved sectors [ 3123.503525][T11658] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3123.515215][T11675] loop5: detected capacity change from 0 to 264192 [ 3123.547694][T11664] loop1: detected capacity change from 0 to 264192 [ 3123.560782][T11658] loop2: detected capacity change from 0 to 229376 [ 3123.581603][T11664] FAT-fs (loop1): bogus number of reserved sectors [ 3123.588143][T11664] FAT-fs (loop1): Can't find a valid FAT filesystem 01:32:02 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xaf030000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3123.600048][T11658] FAT-fs (loop2): bogus number of reserved sectors [ 3123.606590][T11658] FAT-fs (loop2): Can't find a valid FAT filesystem 01:32:02 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x8000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3123.676398][T11695] loop1: detected capacity change from 0 to 264192 [ 3123.687368][T11695] FAT-fs (loop1): bogus number of reserved sectors [ 3123.693908][T11695] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3123.713558][T11675] FAT-fs (loop5): bogus number of reserved sectors [ 3123.720177][T11675] FAT-fs (loop5): Can't find a valid FAT filesystem [ 3123.729406][T11701] loop2: detected capacity change from 0 to 262144 [ 3123.742557][T11701] FAT-fs (loop2): bogus number of reserved sectors [ 3123.749099][T11701] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3123.774673][T11695] loop1: detected capacity change from 0 to 264192 [ 3123.813346][T11695] FAT-fs (loop1): bogus number of reserved sectors [ 3123.819953][T11695] FAT-fs (loop1): Can't find a valid FAT filesystem 01:32:02 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x2040000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:02 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xb0030000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3123.884203][T11720] loop4: detected capacity change from 0 to 66048 [ 3123.892242][T11720] FAT-fs (loop4): bogus number of reserved sectors [ 3123.898791][T11720] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3123.923762][T11724] loop1: detected capacity change from 0 to 264192 01:32:02 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xb1030000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3123.930604][T11701] loop2: detected capacity change from 0 to 262144 [ 3123.939635][T11724] FAT-fs (loop1): bogus number of reserved sectors [ 3123.946211][T11724] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3123.954122][T11701] FAT-fs (loop2): bogus number of reserved sectors [ 3123.960761][T11701] FAT-fs (loop2): Can't find a valid FAT filesystem 01:32:02 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x10e0000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3124.040962][T11744] loop4: detected capacity change from 0 to 34560 [ 3124.047858][T11747] loop1: detected capacity change from 0 to 264192 [ 3124.073181][T11744] FAT-fs (loop4): bogus number of reserved sectors [ 3124.079729][T11744] FAT-fs (loop4): Can't find a valid FAT filesystem 01:32:02 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xb2030000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:02 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x1000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:02 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x9000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3124.095527][T11747] FAT-fs (loop1): bogus number of reserved sectors [ 3124.102101][T11747] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3124.176921][T11760] loop1: detected capacity change from 0 to 264192 [ 3124.205344][T11760] FAT-fs (loop1): bogus number of reserved sectors [ 3124.212232][T11760] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3124.240482][T11771] loop5: detected capacity change from 0 to 32768 [ 3124.259973][T11760] loop1: detected capacity change from 0 to 264192 [ 3124.270738][T11771] FAT-fs (loop5): bogus number of reserved sectors [ 3124.277270][T11771] FAT-fs (loop5): Can't find a valid FAT filesystem 01:32:03 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0) 01:32:03 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x10e0000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3124.294511][T11774] loop2: detected capacity change from 0 to 264192 [ 3124.315295][T11760] FAT-fs (loop1): bogus number of reserved sectors [ 3124.321819][T11760] FAT-fs (loop1): Can't find a valid FAT filesystem 01:32:03 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xb3030000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3124.377385][T11788] loop4: detected capacity change from 0 to 34560 [ 3124.397461][T11795] loop1: detected capacity change from 0 to 264192 [ 3124.409120][T11795] FAT-fs (loop1): bogus number of reserved sectors [ 3124.415654][T11795] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3124.465336][T11788] FAT-fs (loop4): bogus number of reserved sectors [ 3124.471873][T11788] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3124.494747][T11795] loop1: detected capacity change from 0 to 264192 [ 3124.498617][T11774] FAT-fs (loop2): bogus number of reserved sectors [ 3124.507793][T11774] FAT-fs (loop2): Can't find a valid FAT filesystem 01:32:03 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xb4030000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:03 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x1000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3124.516439][T11795] FAT-fs (loop1): bogus number of reserved sectors [ 3124.522967][T11795] FAT-fs (loop1): Can't find a valid FAT filesystem 01:32:03 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xc0ed0000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3124.593348][T11816] loop1: detected capacity change from 0 to 264192 [ 3124.611216][T11816] FAT-fs (loop1): bogus number of reserved sectors [ 3124.617763][T11816] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3124.627563][T11774] loop2: detected capacity change from 0 to 264192 01:32:03 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x10e0000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:03 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xc9020000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3124.668582][T11774] FAT-fs (loop2): bogus number of reserved sectors [ 3124.675126][T11774] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3124.714494][T11834] loop4: detected capacity change from 0 to 34560 [ 3124.743859][T11834] FAT-fs (loop4): bogus number of reserved sectors [ 3124.750418][T11834] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3124.750456][T11839] loop1: detected capacity change from 0 to 264192 01:32:03 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xa000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:03 executing program 4: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x10e0000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3124.754812][T11839] FAT-fs (loop1): bogus number of reserved sectors [ 3124.770066][T11839] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3124.816780][T11848] loop5: detected capacity change from 0 to 32768 [ 3124.825668][T11848] FAT-fs (loop5): bogus number of reserved sectors [ 3124.832176][T11848] FAT-fs (loop5): Can't find a valid FAT filesystem 01:32:03 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xcc020000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3124.883510][T11847] loop2: detected capacity change from 0 to 264192 [ 3124.893826][T11861] loop1: detected capacity change from 0 to 264192 [ 3124.905294][T11861] FAT-fs (loop1): bogus number of reserved sectors [ 3124.911816][T11861] FAT-fs (loop1): Can't find a valid FAT filesystem 01:32:03 executing program 4: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x10e0000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3124.934300][T11858] loop4: detected capacity change from 0 to 34560 [ 3124.968359][T11847] FAT-fs (loop2): bogus number of reserved sectors [ 3124.974903][T11847] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3125.004910][T11861] loop1: detected capacity change from 0 to 264192 [ 3125.016369][T11861] FAT-fs (loop1): bogus number of reserved sectors [ 3125.022883][T11861] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3125.050938][T11879] loop4: detected capacity change from 0 to 34560 [ 3125.106971][T11847] loop2: detected capacity change from 0 to 264192 [ 3125.114270][T11847] FAT-fs (loop2): bogus number of reserved sectors [ 3125.120843][T11847] FAT-fs (loop2): Can't find a valid FAT filesystem 01:32:04 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0) 01:32:04 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x8000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:04 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xcd020000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:04 executing program 4: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x10e0000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:04 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xa26d3a7, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:04 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xdaffffff, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3125.267781][T11902] loop1: detected capacity change from 0 to 264192 [ 3125.276653][T11902] FAT-fs (loop1): bogus number of reserved sectors [ 3125.283168][T11902] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3125.294684][T11908] loop4: detected capacity change from 0 to 34560 01:32:04 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), 0x0, 0x10e0000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3125.330184][T11913] loop5: detected capacity change from 0 to 262144 [ 3125.352541][T11913] FAT-fs (loop5): bogus number of reserved sectors [ 3125.359077][T11913] FAT-fs (loop5): Can't find a valid FAT filesystem [ 3125.366147][T11918] loop2: detected capacity change from 0 to 264192 [ 3125.374089][T11918] FAT-fs (loop2): bogus number of reserved sectors [ 3125.380652][T11918] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3125.387460][T11916] loop1: detected capacity change from 0 to 264192 [ 3125.397702][T11916] FAT-fs (loop1): bogus number of reserved sectors [ 3125.404215][T11916] FAT-fs (loop1): Can't find a valid FAT filesystem 01:32:04 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xf6ffffff, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3125.486653][T11935] loop4: detected capacity change from 0 to 34560 [ 3125.525272][T11942] loop1: detected capacity change from 0 to 264192 01:32:04 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xf9fdffff, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:04 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xcc020000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3125.534886][T11942] FAT-fs (loop1): bogus number of reserved sectors [ 3125.541444][T11942] FAT-fs (loop1): Can't find a valid FAT filesystem 01:32:04 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), 0x0, 0x10e0000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3125.605295][T11918] loop2: detected capacity change from 0 to 264192 [ 3125.627694][T11952] loop1: detected capacity change from 0 to 264192 [ 3125.639160][T11952] FAT-fs (loop1): bogus number of reserved sectors [ 3125.645718][T11952] FAT-fs (loop1): Can't find a valid FAT filesystem 01:32:04 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000067580)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1f, "ebc02b6cafcb11"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000068580)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000068780)={{0x0, 0xfffffffeffffffff, 0x2, 0x0, 0x7, 0x1, 0xffffffff, 0x2, 0x6, 0x3, 0x1, 0x1f, 0x4, 0x2, 0x6}}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000069780)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000006a780)={0xffffffffffffffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "45e2a33d037f72"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000006b780)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000006c780)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f000006d780)={{0x0, 0x6, 0x2, 0xffffffff, 0xfff, 0x830, 0x204000000, 0xffff, 0x1, 0xfee, 0x10001, 0x100, 0x1, 0x800, 0x8}, 0x38, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000006d840)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000006da40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000006ea40)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x80, "6b0db851050237"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000006fa40)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0xfc, "6050cccfe6250f"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000070a40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000071a40)={{0x0, 0x44, 0x9, 0x9, 0x1000, 0x44d2, 0x9, 0xf3, 0x732, 0x0, 0x0, 0x1, 0x80000001, 0x2927, 0x1f}}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000072a40)={{0x0, 0x9, 0x0, 0x7f33, 0x3, 0x7fffffff, 0x0, 0x7f, 0x596, 0x7ff, 0x10000, 0x9, 0x5, 0x100, 0x6}}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000073a40)={{0x0, 0x81, 0x7ff, 0x8001, 0x3, 0x3, 0x7f, 0x400, 0x0, 0xfffffffd, 0x0, 0x1000, 0x7, 0x8ed, 0x80000001}, 0x20, [0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000073b00)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000074b00)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {0x0, r2}, {r3, r4}, {}, {}, {0x0, r5}, {}, {}, {}, {r6}, {}, {0x0, r7}, {}, {r8}, {}, {}, {}, {r9}, {}, {r10}, {0x0, r11}, {}, {}, {r12}, {}, {}, {r13}, {r14}, {r15}, {r16}, {r17}], 0x5, "2d039405a3dc1b"}) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) [ 3125.691266][T11918] FAT-fs (loop2): bogus number of reserved sectors [ 3125.694822][T11961] loop4: detected capacity change from 0 to 34560 [ 3125.697837][T11918] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3125.725317][T11952] loop1: detected capacity change from 0 to 264192 [ 3125.747917][T11952] FAT-fs (loop1): bogus number of reserved sectors [ 3125.754450][T11952] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3125.788038][T11982] loop5: detected capacity change from 0 to 264192 [ 3125.797568][T11982] FAT-fs (loop5): bogus number of reserved sectors [ 3125.804088][T11982] FAT-fs (loop5): Can't find a valid FAT filesystem 01:32:05 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0x0, 0xfeffffff}, 0x0, 0x0) 01:32:05 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), 0x0, 0x10e0000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:05 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xb000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:05 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xfdfdffff, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:05 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000040)={&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000000c0)=""/83, 0x53}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r1, 0x80089203, 0x0) read$usbmon(r1, &(0x7f0000000480)=""/134, 0x86) sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20002000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x1d4, 0x13, 0x100, 0x70bd27, 0x25dfdbfb, {0x26, 0x81, 0x8, 0x3e, {0x4e22, 0x4e24, [0x6, 0x2, 0x8000, 0x9], [0x10000, 0x3, 0x81, 0x7fffffff], 0x0, [0x3ff, 0x3f]}, 0x5987, 0xcad}, [@INET_DIAG_REQ_BYTECODE={0xbe, 0x1, "27bc2609ddd8d81e1cb4ebf42c7918179fe6b82fae30b146dfbdf246861466446d7b990a0a638df215e079927724d84844a9fe4f40fc3cbf804933d4cfa41e417b335b46c4f3ddb69058a9a7ba5db5d64704c8a4706de2bb1d42bccdfd7d7484ab9e3092cf3bcb00e034f73869261c39ff31c7f392da61dc129f1d00d094b7c5bc653898700c99ce69130f055ef30d99c8a527faf21ce78d6aa042cbe14ad70d6f84646d3bdfc495ca60330f59c546c5feb8eabe446b8e91d49c"}, @INET_DIAG_REQ_BYTECODE={0x29, 0x1, "dc37d205471c31f7078d46281aadd3bade1c1fb6ae4dbb7f4d06ca36a0550433511521ca51"}, @INET_DIAG_REQ_BYTECODE={0x9c, 0x1, "e92ac8f8c0bc7f18c5457658b5bfddf08ac944f85c21da5c02f5496cda732d51f6b225e3e4ab8cff3e49bfaba32a29e451a3e114ea66a065126e0b78c997f97b0eb7bbb66b0333d5d5fded25aa9dc751b0bf298d773e2efe86da9dafd816462bed552d73f4fc5c0b48f34325b2d5e3736cffa2ad0582ed807f4b92e092e13c3e0b27bedca7e58a38b5e4c4825a06f7d69576a2fff86e4e67"}]}, 0x1d4}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 01:32:05 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x400000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:05 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xfdffffff, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3126.166871][T12001] loop1: detected capacity change from 0 to 264192 [ 3126.180006][T12001] FAT-fs (loop1): bogus number of reserved sectors [ 3126.181758][T12002] loop4: detected capacity change from 0 to 34560 [ 3126.186553][T12001] FAT-fs (loop1): Can't find a valid FAT filesystem 01:32:05 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3126.235155][T12014] loop2: detected capacity change from 0 to 264192 [ 3126.250236][T12014] FAT-fs (loop2): bogus number of reserved sectors [ 3126.256792][T12014] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3126.264877][T12018] loop1: detected capacity change from 0 to 264192 01:32:05 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xfeffffff, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:05 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x2, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) r1 = syz_open_dev$usbmon(&(0x7f0000000000), 0xe34b, 0x2) mmap$usbmon(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000, 0x40010, r1, 0x2) [ 3126.280647][T12018] FAT-fs (loop1): bogus number of reserved sectors [ 3126.287294][T12018] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3126.306517][T12032] loop5: detected capacity change from 0 to 8192 [ 3126.315031][T12031] FAT-fs (loop4): bogus number of reserved sectors [ 3126.321558][T12031] FAT-fs (loop4): Can't find a valid FAT filesystem 01:32:05 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xff0f0000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3126.348575][T12043] loop1: detected capacity change from 0 to 264192 [ 3126.365577][T12043] FAT-fs (loop1): bogus number of reserved sectors [ 3126.372135][T12043] FAT-fs (loop1): Can't find a valid FAT filesystem 01:32:05 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3126.398735][T12014] loop2: detected capacity change from 0 to 264192 [ 3126.416655][T12055] FAT-fs (loop4): bogus number of reserved sectors [ 3126.419714][T12032] FAT-fs (loop5): bogus number of reserved sectors [ 3126.423185][T12055] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3126.429704][T12032] FAT-fs (loop5): Can't find a valid FAT filesystem [ 3126.458044][T12014] FAT-fs (loop2): bogus number of reserved sectors [ 3126.464604][T12014] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3126.482735][T12064] loop1: detected capacity change from 0 to 264192 [ 3126.512468][T12064] FAT-fs (loop1): bogus number of reserved sectors [ 3126.519025][T12064] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3126.564975][T12064] loop1: detected capacity change from 0 to 264192 [ 3126.571853][T12064] FAT-fs (loop1): bogus number of reserved sectors [ 3126.578404][T12064] FAT-fs (loop1): Can't find a valid FAT filesystem 01:32:05 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:05 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0) 01:32:05 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:05 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) r1 = syz_open_dev$usbmon(&(0x7f0000000000), 0x7fff, 0x0) ioctl$MON_IOCX_GETX(r1, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000040), &(0x7f00000000c0)=""/82, 0x52}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r2, 0x80089203, 0x0) syz_open_dev$usbmon(&(0x7f0000000200), 0x3, 0x246582) read$usbmon(r2, &(0x7f0000000180)=""/70, 0x46) 01:32:05 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xfffdffff, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:05 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xc000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3127.064602][T12090] loop2: detected capacity change from 0 to 264192 [ 3127.076645][T12094] loop1: detected capacity change from 0 to 264192 [ 3127.089237][T12094] FAT-fs (loop1): bogus number of reserved sectors [ 3127.095783][T12094] FAT-fs (loop1): Can't find a valid FAT filesystem 01:32:06 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xfffffdf9, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:06 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x10e0000, 0x0, 0x0, 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3127.128562][T12102] FAT-fs (loop4): bogus number of reserved sectors [ 3127.135113][T12102] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3127.142762][T12090] FAT-fs (loop2): bogus number of reserved sectors [ 3127.149318][T12090] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3127.167303][T12115] loop1: detected capacity change from 0 to 264192 01:32:06 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x10e0000, 0x0, 0x0, 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:06 executing program 3: r0 = gettid() process_vm_writev(r0, &(0x7f0000000000), 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/94, 0x5e}, {&(0x7f0000000140)=""/173, 0xad}], 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000240), 0x0, 0x800) ioctl$MON_IOCX_MFETCH(r1, 0xc0109207, &(0x7f0000000080)={0x0}) ioctl$MON_IOCQ_RING_SIZE(r1, 0x9205) ioctl$MON_IOCH_MFLUSH(r1, 0x9208, 0x9) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0) ioctl$MON_IOCG_STATS(r2, 0x80089203, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_OPENAT={0x12, 0x1, 0x0, r2, 0x0, &(0x7f0000000000)='./file0\x00', 0x3, 0x42402, 0x12345}, 0x7) [ 3127.182596][T12115] FAT-fs (loop1): bogus number of reserved sectors [ 3127.189135][T12115] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3127.202729][T12119] FAT-fs (loop5): bogus number of reserved sectors [ 3127.209261][T12119] FAT-fs (loop5): Can't find a valid FAT filesystem 01:32:06 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x10e0000, 0x0, 0x0, 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3127.248780][T12090] loop2: detected capacity change from 0 to 264192 [ 3127.277023][T12090] FAT-fs (loop2): bogus number of reserved sectors [ 3127.283551][T12090] FAT-fs (loop2): Can't find a valid FAT filesystem 01:32:06 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xfffffdfd, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:06 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x10e0000, 0x0, &(0x7f0000000200), 0x0, 0x0) [ 3127.293042][T12115] loop1: detected capacity change from 0 to 264192 [ 3127.304629][T12115] FAT-fs (loop1): bogus number of reserved sectors [ 3127.311187][T12115] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3127.371838][T12151] loop4: detected capacity change from 0 to 34560 [ 3127.381713][T12158] loop1: detected capacity change from 0 to 264192 [ 3127.402864][T12158] FAT-fs (loop1): bogus number of reserved sectors [ 3127.409421][T12158] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3127.447247][T12158] loop1: detected capacity change from 0 to 264192 [ 3127.454118][T12158] FAT-fs (loop1): bogus number of reserved sectors [ 3127.460691][T12158] FAT-fs (loop1): Can't find a valid FAT filesystem 01:32:06 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0x0, 0x1000000000000}, 0x0, 0x0) 01:32:06 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xd000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:06 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x40000800, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:06 executing program 3: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3f000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:06 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x10e0000, 0x0, &(0x7f0000000200), 0x0, 0x0) 01:32:06 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xfffffdff, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:06 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xffffff7f, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3127.990774][T12180] loop1: detected capacity change from 0 to 264192 [ 3128.000473][T12180] FAT-fs (loop1): bogus number of reserved sectors [ 3128.007016][T12180] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3128.014279][T12186] loop4: detected capacity change from 0 to 34560 01:32:06 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x10e0000, 0x0, &(0x7f0000000200), 0x0, 0x0) [ 3128.044397][T12190] loop2: detected capacity change from 0 to 264192 [ 3128.063399][T12197] loop3: detected capacity change from 0 to 264192 [ 3128.073196][T12197] FAT-fs (loop3): bogus number of reserved sectors [ 3128.073350][T12190] FAT-fs (loop2): bogus number of reserved sectors [ 3128.079747][T12197] FAT-fs (loop3): Can't find a valid FAT filesystem [ 3128.086236][T12190] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3128.100760][T12191] loop1: detected capacity change from 0 to 264192 [ 3128.115593][ T1136] ================================================================== [ 3128.123723][ T1136] BUG: KCSAN: data-race in delete_from_page_cache_batch / page_mapping [ 3128.131945][ T1136] [ 3128.134248][ T1136] write to 0xffffea00046ec358 of 8 bytes by task 12191 on cpu 1: [ 3128.141942][ T1136] delete_from_page_cache_batch+0x30c/0x6c0 [ 3128.147817][ T1136] truncate_inode_pages_range+0x1d5/0xad0 [ 3128.153519][ T1136] truncate_inode_pages+0x20/0x30 [ 3128.158522][ T1136] set_blocksize+0x24e/0x270 [ 3128.163104][ T1136] sb_min_blocksize+0x9d/0x120 [ 3128.167849][ T1136] fat_fill_super+0xe95/0x2b10 [ 3128.172595][ T1136] vfat_fill_super+0x2c/0x40 [ 3128.177178][ T1136] mount_bdev+0x1e8/0x290 [ 3128.181526][ T1136] vfat_mount+0x2d/0x40 [ 3128.185666][ T1136] legacy_get_tree+0x70/0xc0 [ 3128.190241][ T1136] vfs_get_tree+0x4a/0x1a0 [ 3128.194631][ T1136] path_mount+0x11ec/0x1d20 [ 3128.199109][ T1136] __se_sys_mount+0x24b/0x2f0 [ 3128.203765][ T1136] __x64_sys_mount+0x63/0x70 [ 3128.208331][ T1136] do_syscall_64+0x44/0xa0 [ 3128.213085][ T1136] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3128.218956][ T1136] [ 3128.221258][ T1136] read to 0xffffea00046ec358 of 8 bytes by task 1136 on cpu 0: [ 3128.228773][ T1136] page_mapping+0x111/0x1c0 [ 3128.233252][ T1136] __pagevec_lru_add_fn+0x82/0x490 [ 3128.238340][ T1136] __pagevec_lru_add+0x189/0x240 [ 3128.243261][ T1136] lru_cache_add+0x121/0x150 [ 3128.247831][ T1136] shmem_getpage_gfp+0xcb9/0x13d0 [ 3128.252831][ T1136] shmem_file_read_iter+0x1b2/0x5d0 [ 3128.258034][ T1136] do_iter_readv_writev+0x2fb/0x380 [ 3128.263228][ T1136] do_iter_read+0x192/0x5d0 [ 3128.267708][ T1136] vfs_iter_read+0x4c/0x70 [ 3128.272115][ T1136] loop_process_work+0x11ae/0x18f0 [ 3128.277203][ T1136] loop_rootcg_workfn+0x1b/0x20 [ 3128.282029][ T1136] process_one_work+0x402/0x910 [ 3128.286853][ T1136] worker_thread+0x636/0xae0 [ 3128.291416][ T1136] kthread+0x262/0x280 [ 3128.295460][ T1136] ret_from_fork+0x1f/0x30 [ 3128.299851][ T1136] [ 3128.302152][ T1136] value changed: 0xffff888101079568 -> 0x0000000000000000 [ 3128.309232][ T1136] [ 3128.311531][ T1136] Reported by Kernel Concurrency Sanitizer on: [ 3128.317653][ T1136] CPU: 0 PID: 1136 Comm: kworker/u4:6 Not tainted 5.15.0-rc3-syzkaller #0 [ 3128.326126][ T1136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3128.336158][ T1136] Workqueue: loop1 loop_rootcg_workfn 01:32:07 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xffffff85, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:07 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xffffff8c, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3128.341514][ T1136] ================================================================== [ 3128.351318][T12204] loop5: detected capacity change from 0 to 264192 [ 3128.359739][T12191] FAT-fs (loop1): bogus number of reserved sectors [ 3128.366381][T12191] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3128.423609][T12219] loop4: detected capacity change from 0 to 34560 [ 3128.440154][T12190] loop2: detected capacity change from 0 to 264192 [ 3128.455300][T12227] loop1: detected capacity change from 0 to 264192 [ 3128.465044][T12227] FAT-fs (loop1): bogus number of reserved sectors 01:32:07 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x10e0000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)) 01:32:07 executing program 3: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x11000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3128.471941][T12227] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3128.488512][T12190] FAT-fs (loop2): bogus number of reserved sectors [ 3128.495133][T12190] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3128.504705][T12204] FAT-fs (loop5): bogus number of reserved sectors [ 3128.511224][T12204] FAT-fs (loop5): Can't find a valid FAT filesystem [ 3128.534671][T12227] loop1: detected capacity change from 0 to 264192 [ 3128.546610][T12227] FAT-fs (loop1): bogus number of reserved sectors [ 3128.552010][T12239] loop3: detected capacity change from 0 to 264192 [ 3128.553105][T12227] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3128.604033][T12251] loop4: detected capacity change from 0 to 34560 [ 3128.615810][T12251] FAT-fs (loop4): bogus number of reserved sectors [ 3128.622345][T12251] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3128.640980][T12239] FAT-fs (loop3): bogus number of reserved sectors [ 3128.647573][T12239] FAT-fs (loop3): Can't find a valid FAT filesystem 01:32:07 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0, 0x0) 01:32:07 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xe000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:07 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xffffff97, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:07 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x40000800, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:07 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x10e0000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)) 01:32:07 executing program 3: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x11000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3128.871657][T12272] loop4: detected capacity change from 0 to 34560 [ 3128.871786][T12271] loop1: detected capacity change from 0 to 264192 [ 3128.890331][T12272] FAT-fs (loop4): bogus number of reserved sectors [ 3128.896876][T12272] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3128.897698][T12280] loop2: detected capacity change from 0 to 264192 [ 3128.912413][T12271] FAT-fs (loop1): bogus number of reserved sectors 01:32:07 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x10e0000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)) 01:32:07 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xffffffda, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3128.918984][T12271] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3128.953912][T12286] loop5: detected capacity change from 0 to 264192 [ 3128.964078][T12286] FAT-fs (loop5): bogus number of reserved sectors [ 3128.967671][T12280] FAT-fs (loop2): bogus number of reserved sectors [ 3128.970632][T12286] FAT-fs (loop5): Can't find a valid FAT filesystem [ 3128.977110][T12280] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3129.004975][T12291] loop3: detected capacity change from 0 to 264192 [ 3129.027969][T12300] loop1: detected capacity change from 0 to 264192 [ 3129.054057][T12291] FAT-fs (loop3): bogus number of reserved sectors [ 3129.060649][T12291] FAT-fs (loop3): Can't find a valid FAT filesystem [ 3129.064279][T12300] FAT-fs (loop1): bogus number of reserved sectors [ 3129.072953][T12303] loop4: detected capacity change from 0 to 34560 [ 3129.073732][T12300] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3129.090212][T12303] FAT-fs (loop4): bogus number of reserved sectors [ 3129.096745][T12303] FAT-fs (loop4): Can't find a valid FAT filesystem 01:32:08 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x10e0000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)) 01:32:08 executing program 3: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x11000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3129.113941][T12300] loop1: detected capacity change from 0 to 264192 [ 3129.141774][T12300] FAT-fs (loop1): bogus number of reserved sectors [ 3129.148368][T12300] FAT-fs (loop1): Can't find a valid FAT filesystem 01:32:08 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xfffffff6, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3129.194497][T12280] loop2: detected capacity change from 0 to 264192 [ 3129.212227][T12331] loop4: detected capacity change from 0 to 34560 [ 3129.219304][T12280] FAT-fs (loop2): bogus number of reserved sectors [ 3129.225846][T12280] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3129.249821][T12331] FAT-fs (loop4): bogus number of reserved sectors [ 3129.256376][T12331] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3129.261344][T12341] loop1: detected capacity change from 0 to 264192 [ 3129.275152][T12341] FAT-fs (loop1): bogus number of reserved sectors [ 3129.281697][T12341] FAT-fs (loop1): Can't find a valid FAT filesystem 01:32:08 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xa000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3129.299698][T12344] loop3: detected capacity change from 0 to 264192 [ 3129.326734][T12341] loop1: detected capacity change from 0 to 264192 [ 3129.353847][T12341] FAT-fs (loop1): bogus number of reserved sectors [ 3129.360420][T12341] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3129.388465][T12344] FAT-fs (loop3): bogus number of reserved sectors [ 3129.391834][T12360] loop5: detected capacity change from 0 to 264192 [ 3129.395015][T12344] FAT-fs (loop3): Can't find a valid FAT filesystem [ 3129.405363][T12360] FAT-fs (loop5): bogus number of reserved sectors [ 3129.414682][T12360] FAT-fs (loop5): Can't find a valid FAT filesystem 01:32:08 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}, 0x0, 0x0) 01:32:08 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x10e0000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)) 01:32:08 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xf000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:08 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xfffffffd, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:08 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x9000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:08 executing program 3: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x11000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:08 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xfffffffe, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3129.751000][T12387] loop1: detected capacity change from 0 to 264192 [ 3129.754377][T12390] loop4: detected capacity change from 0 to 34560 [ 3129.768303][T12387] FAT-fs (loop1): bogus number of reserved sectors [ 3129.774937][T12387] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3129.787645][T12397] loop2: detected capacity change from 0 to 264192 [ 3129.798716][T12390] FAT-fs (loop4): bogus number of reserved sectors [ 3129.805282][T12390] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3129.809287][T12403] loop5: detected capacity change from 0 to 264192 [ 3129.843874][T12404] loop3: detected capacity change from 0 to 264192 [ 3129.856219][T12412] loop1: detected capacity change from 0 to 264192 01:32:08 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x8000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3129.886980][T12412] FAT-fs (loop1): bogus number of reserved sectors [ 3129.893529][T12412] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3129.895494][T12403] FAT-fs (loop5): bogus number of reserved sectors [ 3129.906638][T12403] FAT-fs (loop5): Can't find a valid FAT filesystem [ 3129.927470][T12397] FAT-fs (loop2): bogus number of reserved sectors 01:32:08 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x1000000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:08 executing program 3: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x11000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3129.934030][T12397] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3129.944822][T12423] loop4: detected capacity change from 0 to 262144 [ 3129.954526][T12423] FAT-fs (loop4): bogus number of reserved sectors [ 3129.961032][T12423] FAT-fs (loop4): Can't find a valid FAT filesystem 01:32:08 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x6040000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3130.002109][T12433] loop1: detected capacity change from 0 to 264192 [ 3130.021550][T12397] loop2: detected capacity change from 0 to 264192 [ 3130.031219][T12433] FAT-fs (loop1): bogus number of reserved sectors [ 3130.037783][T12433] FAT-fs (loop1): Can't find a valid FAT filesystem 01:32:08 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x8000000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3130.065760][T12397] FAT-fs (loop2): bogus number of reserved sectors [ 3130.072296][T12397] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3130.097919][T12452] loop4: detected capacity change from 0 to 197120 [ 3130.107647][T12452] FAT-fs (loop4): bogus number of reserved sectors [ 3130.111729][T12456] loop1: detected capacity change from 0 to 264192 [ 3130.114182][T12452] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3130.128895][T12456] FAT-fs (loop1): bogus number of reserved sectors [ 3130.135444][T12456] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3130.191317][T12462] loop3: detected capacity change from 0 to 264192 01:32:09 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0x0, 0xfeffffffffffffff}, 0x0, 0x0) 01:32:09 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x2000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:09 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x80000000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:09 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x10000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:09 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x9000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:09 executing program 3: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x11000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:09 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xedc000000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:09 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x1000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3130.624362][T12480] loop1: detected capacity change from 0 to 264192 [ 3130.630370][T12485] loop4: detected capacity change from 0 to 65536 [ 3130.640337][T12485] FAT-fs (loop4): bogus number of reserved sectors [ 3130.641351][T12480] FAT-fs (loop1): bogus number of reserved sectors [ 3130.646865][T12485] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3130.653340][T12480] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3130.704089][T12490] loop2: detected capacity change from 0 to 264192 [ 3130.708539][T12495] loop3: detected capacity change from 0 to 264192 [ 3130.720089][T12490] FAT-fs (loop2): bogus number of reserved sectors [ 3130.726631][T12490] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3130.747653][T12496] loop5: detected capacity change from 0 to 264192 [ 3130.766407][T12511] loop4: detected capacity change from 0 to 32768 [ 3130.787146][T12511] FAT-fs (loop4): bogus number of reserved sectors [ 3130.789032][T12510] loop1: detected capacity change from 0 to 264192 [ 3130.793809][T12511] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3130.809730][T12510] FAT-fs (loop1): bogus number of reserved sectors 01:32:09 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x1000000000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3130.816300][T12510] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3130.842001][T12490] loop2: detected capacity change from 0 to 264192 [ 3130.859812][T12490] FAT-fs (loop2): bogus number of reserved sectors 01:32:09 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x2000000000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3130.865379][T12496] FAT-fs (loop5): bogus number of reserved sectors [ 3130.866376][T12490] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3130.872834][T12496] FAT-fs (loop5): Can't find a valid FAT filesystem 01:32:09 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x1000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:09 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x7ffffffffffff, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3130.911284][T12529] loop1: detected capacity change from 0 to 264192 [ 3130.920726][T12529] FAT-fs (loop1): bogus number of reserved sectors [ 3130.927290][T12529] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3130.979762][T12541] loop1: detected capacity change from 0 to 264192 [ 3130.990354][T12541] FAT-fs (loop1): bogus number of reserved sectors [ 3130.996922][T12541] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3131.026891][T12548] loop4: detected capacity change from 0 to 32768 [ 3131.045389][T12548] FAT-fs (loop4): bogus number of reserved sectors [ 3131.051916][T12548] FAT-fs (loop4): Can't find a valid FAT filesystem 01:32:10 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0) 01:32:10 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x11000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:10 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x40000000000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:10 executing program 3: syz_mount_image$vfat(&(0x7f0000000040), 0x0, 0x11000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:10 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x10000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:10 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x1000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3131.487624][T12566] loop1: detected capacity change from 0 to 264192 [ 3131.505256][T12566] FAT-fs (loop1): bogus number of reserved sectors [ 3131.511532][T12572] loop4: detected capacity change from 0 to 32768 [ 3131.511850][T12566] FAT-fs (loop1): Can't find a valid FAT filesystem 01:32:10 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x100000000000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3131.537205][T12572] FAT-fs (loop4): bogus number of reserved sectors [ 3131.543749][T12572] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3131.553133][T12576] loop2: detected capacity change from 0 to 264192 01:32:10 executing program 4: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x1000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3131.581294][T12576] FAT-fs (loop2): bogus number of reserved sectors [ 3131.587857][T12576] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3131.605011][T12586] loop1: detected capacity change from 0 to 264192 01:32:10 executing program 4: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x1000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3131.634451][T12586] FAT-fs (loop1): bogus number of reserved sectors [ 3131.639045][T12593] loop4: detected capacity change from 0 to 32768 [ 3131.640979][T12586] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3131.672143][T12597] loop5: detected capacity change from 0 to 264192 [ 3131.681767][T12598] loop3: detected capacity change from 0 to 264192 [ 3131.704228][T12597] FAT-fs (loop5): bogus number of reserved sectors [ 3131.710792][T12597] FAT-fs (loop5): Can't find a valid FAT filesystem [ 3131.719681][T12586] loop1: detected capacity change from 0 to 264192 [ 3131.727673][T12586] FAT-fs (loop1): bogus number of reserved sectors 01:32:10 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x10e000000000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:10 executing program 3: syz_mount_image$vfat(&(0x7f0000000040), 0x0, 0x11000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3131.734221][T12586] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3131.771058][T12576] loop2: detected capacity change from 0 to 264192 01:32:10 executing program 4: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x1000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3131.792926][T12576] FAT-fs (loop2): bogus number of reserved sectors [ 3131.798279][T12626] loop4: detected capacity change from 0 to 32768 [ 3131.799543][T12576] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3131.813648][T12623] loop1: detected capacity change from 0 to 264192 [ 3131.863907][T12623] FAT-fs (loop1): bogus number of reserved sectors [ 3131.870445][T12623] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3131.874375][T12631] loop4: detected capacity change from 0 to 32768 [ 3131.891463][T12635] loop3: detected capacity change from 0 to 264192 01:32:11 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0) 01:32:11 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x100000000000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:11 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x200000000000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:11 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), 0x0, 0x1000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:11 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x12000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:11 executing program 3: syz_mount_image$vfat(&(0x7f0000000040), 0x0, 0x11000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:11 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x204000000000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:11 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), 0x0, 0x1000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3132.396948][T12663] loop1: detected capacity change from 0 to 264192 [ 3132.405062][T12660] loop4: detected capacity change from 0 to 32768 [ 3132.412880][T12663] FAT-fs (loop1): bogus number of reserved sectors [ 3132.419463][T12663] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3132.449518][T12672] loop2: detected capacity change from 0 to 264192 [ 3132.470504][T12676] loop1: detected capacity change from 0 to 264192 [ 3132.479008][T12672] FAT-fs (loop2): bogus number of reserved sectors [ 3132.485553][T12672] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3132.486470][T12676] FAT-fs (loop1): bogus number of reserved sectors [ 3132.498662][T12676] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3132.523806][T12688] loop5: detected capacity change from 0 to 264192 [ 3132.535569][T12688] FAT-fs (loop5): bogus number of reserved sectors [ 3132.542101][T12688] FAT-fs (loop5): Can't find a valid FAT filesystem 01:32:11 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), 0x0, 0x1000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3132.549023][T12676] loop1: detected capacity change from 0 to 264192 [ 3132.553424][T12686] loop4: detected capacity change from 0 to 32768 [ 3132.562638][T12676] FAT-fs (loop1): bogus number of reserved sectors [ 3132.569182][T12676] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3132.576129][T12672] loop2: detected capacity change from 0 to 264192 01:32:11 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x300000000000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3132.595516][T12687] loop3: detected capacity change from 0 to 264192 01:32:11 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x80040, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:11 executing program 3: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3132.649583][T12713] loop4: detected capacity change from 0 to 32768 [ 3132.664099][T12672] FAT-fs (loop2): bogus number of reserved sectors [ 3132.670801][T12672] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3132.682219][T12712] loop1: detected capacity change from 0 to 264192 [ 3132.705187][T12712] FAT-fs (loop1): bogus number of reserved sectors [ 3132.711791][T12712] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3132.736000][T12723] loop5: detected capacity change from 0 to 1024 [ 3132.747058][T12729] FAT-fs (loop3): bogus number of reserved sectors [ 3132.753641][T12729] FAT-fs (loop3): Can't find a valid FAT filesystem [ 3132.760815][T12723] FAT-fs (loop5): bogus number of reserved sectors [ 3132.767460][T12723] FAT-fs (loop5): Can't find a valid FAT filesystem 01:32:12 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0) 01:32:12 executing program 3: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:12 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), 0x0, 0x1000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:12 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x400000000000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:12 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:12 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3133.299479][T12757] loop1: detected capacity change from 0 to 264192 [ 3133.317138][T12762] FAT-fs (loop4): bogus number of reserved sectors [ 3133.323689][T12762] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3133.331658][T12757] FAT-fs (loop1): bogus number of reserved sectors [ 3133.335291][T12768] loop5: detected capacity change from 0 to 32768 01:32:12 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x500000000000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:12 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3133.338176][T12757] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3133.348983][T12771] loop2: detected capacity change from 0 to 264192 [ 3133.357752][T12756] FAT-fs (loop3): bogus number of reserved sectors [ 3133.364324][T12756] FAT-fs (loop3): Can't find a valid FAT filesystem 01:32:12 executing program 5: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = timerfd_create(0x1, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00000011c0)={{r1, r2+10000000}, {0x77359400}}, &(0x7f0000001200)) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) socketpair(0x10, 0x4, 0x3, &(0x7f0000001240)) read$usbmon(r3, &(0x7f00000000c0)=""/241, 0xf1) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(r4, &(0x7f0000002900)={&(0x7f0000002800)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000028c0)={&(0x7f0000001480)=ANY=[@ANYBLOB="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"], 0x6c}, 0x1, 0x0, 0x0, 0x20000014}, 0x48800) [ 3133.417582][T12787] FAT-fs (loop4): bogus number of reserved sectors [ 3133.424152][T12787] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3133.431643][T12771] FAT-fs (loop2): bogus number of reserved sectors [ 3133.438187][T12771] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3133.445942][T12783] loop1: detected capacity change from 0 to 264192 01:32:12 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x20100000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:12 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x600000000000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:12 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3133.468062][T12783] FAT-fs (loop1): bogus number of reserved sectors [ 3133.474664][T12783] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3133.553543][T12813] loop2: detected capacity change from 0 to 264192 [ 3133.562830][T12812] loop1: detected capacity change from 0 to 264192 [ 3133.566596][T12816] FAT-fs (loop4): bogus number of reserved sectors [ 3133.575878][T12816] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3133.585690][T12812] FAT-fs (loop1): bogus number of reserved sectors [ 3133.592237][T12812] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3133.601247][T12813] FAT-fs (loop2): bogus number of reserved sectors [ 3133.607795][T12813] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3133.670635][T12812] loop1: detected capacity change from 0 to 264192 [ 3133.679604][T12812] FAT-fs (loop1): bogus number of reserved sectors [ 3133.686141][T12812] FAT-fs (loop1): Can't find a valid FAT filesystem 01:32:13 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0) 01:32:13 executing program 5: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = timerfd_create(0x1, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00000011c0)={{r1, r2+10000000}, {0x77359400}}, &(0x7f0000001200)) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) socketpair(0x10, 0x4, 0x3, &(0x7f0000001240)) read$usbmon(r3, &(0x7f00000000c0)=""/241, 0xf1) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(r4, &(0x7f0000002900)={&(0x7f0000002800)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000028c0)={&(0x7f0000001480)=ANY=[@ANYBLOB="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"], 0x6c}, 0x1, 0x0, 0x0, 0x20000014}, 0x48800) 01:32:13 executing program 3: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:13 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x1000000, 0x0, 0x0, 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:13 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x22000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:13 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x604000000000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3134.166544][T12845] loop1: detected capacity change from 0 to 264192 [ 3134.181887][T12845] FAT-fs (loop1): bogus number of reserved sectors [ 3134.188518][T12845] FAT-fs (loop1): Can't find a valid FAT filesystem 01:32:13 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x1000000, 0x0, 0x0, 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:13 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x700000000000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3134.223005][T12855] loop2: detected capacity change from 0 to 264192 [ 3134.248544][T12864] loop1: detected capacity change from 0 to 264192 01:32:13 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x1000000, 0x0, 0x0, 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3134.270756][T12855] FAT-fs (loop2): bogus number of reserved sectors [ 3134.277440][T12855] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3134.285692][T12864] FAT-fs (loop1): bogus number of reserved sectors [ 3134.292475][T12864] FAT-fs (loop1): Can't find a valid FAT filesystem 01:32:13 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x1000000, 0x0, &(0x7f0000000200), 0x0, 0x0) [ 3134.336417][T12869] FAT-fs (loop3): bogus number of reserved sectors [ 3134.342970][T12869] FAT-fs (loop3): Can't find a valid FAT filesystem [ 3134.360947][T12864] loop1: detected capacity change from 0 to 264192 [ 3134.374838][T12864] FAT-fs (loop1): bogus number of reserved sectors 01:32:13 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x800000000000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3134.381431][T12864] FAT-fs (loop1): Can't find a valid FAT filesystem 01:32:13 executing program 3: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x11000000, 0x0, 0x0, 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3134.409243][T12855] loop2: detected capacity change from 0 to 264192 [ 3134.412642][T12892] loop4: detected capacity change from 0 to 32768 [ 3134.417189][T12855] FAT-fs (loop2): bogus number of reserved sectors [ 3134.428695][T12855] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3134.464530][T12903] loop1: detected capacity change from 0 to 264192 [ 3134.475691][T12903] FAT-fs (loop1): bogus number of reserved sectors [ 3134.482242][T12903] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3134.515838][T12903] loop1: detected capacity change from 0 to 264192 [ 3134.523571][T12903] FAT-fs (loop1): bogus number of reserved sectors [ 3134.530087][T12903] FAT-fs (loop1): Can't find a valid FAT filesystem 01:32:13 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0x0) 01:32:13 executing program 5: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = timerfd_create(0x1, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00000011c0)={{r1, r2+10000000}, {0x77359400}}, &(0x7f0000001200)) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) socketpair(0x10, 0x4, 0x3, &(0x7f0000001240)) read$usbmon(r3, &(0x7f00000000c0)=""/241, 0xf1) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(r4, &(0x7f0000002900)={&(0x7f0000002800)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000028c0)={&(0x7f0000001480)=ANY=[@ANYBLOB="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"], 0x6c}, 0x1, 0x0, 0x0, 0x20000014}, 0x48800) 01:32:13 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x1000000, 0x0, &(0x7f0000000200), 0x0, 0x0) 01:32:13 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x25000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:13 executing program 3: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x11000000, 0x0, 0x0, 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:13 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x900000000000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3135.080065][T12929] loop1: detected capacity change from 0 to 264192 [ 3135.084212][T12932] loop4: detected capacity change from 0 to 32768 [ 3135.100094][T12929] FAT-fs (loop1): bogus number of reserved sectors [ 3135.106665][T12929] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3135.118436][T12938] loop2: detected capacity change from 0 to 264192 01:32:14 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xa00000000000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:14 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x1000000, 0x0, &(0x7f0000000200), 0x0, 0x0) 01:32:14 executing program 5: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = timerfd_create(0x1, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00000011c0)={{r1, r2+10000000}, {0x77359400}}, &(0x7f0000001200)) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) socketpair(0x10, 0x4, 0x3, &(0x7f0000001240)) read$usbmon(r3, &(0x7f00000000c0)=""/241, 0xf1) socket$nl_netfilter(0x10, 0x3, 0xc) [ 3135.134011][T12938] FAT-fs (loop2): bogus number of reserved sectors [ 3135.140521][T12938] FAT-fs (loop2): Can't find a valid FAT filesystem 01:32:14 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x3f000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:14 executing program 3: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x11000000, 0x0, 0x0, 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:14 executing program 5: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = timerfd_create(0x1, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00000011c0)={{r1, r2+10000000}, {0x77359400}}, &(0x7f0000001200)) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) socketpair(0x10, 0x4, 0x3, &(0x7f0000001240)) read$usbmon(r3, &(0x7f00000000c0)=""/241, 0xf1) [ 3135.183052][T12948] loop1: detected capacity change from 0 to 264192 [ 3135.194340][T12948] FAT-fs (loop1): bogus number of reserved sectors [ 3135.200871][T12948] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3135.243528][T12948] loop1: detected capacity change from 0 to 264192 [ 3135.250413][T12948] FAT-fs (loop1): bogus number of reserved sectors [ 3135.256951][T12948] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3135.268979][T12959] loop2: detected capacity change from 0 to 264192 [ 3135.285042][T12970] loop4: detected capacity change from 0 to 32768 [ 3135.292336][T12959] FAT-fs (loop2): bogus number of reserved sectors [ 3135.298902][T12959] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3135.343266][T12959] loop2: detected capacity change from 0 to 264192 [ 3135.355412][T12959] FAT-fs (loop2): bogus number of reserved sectors [ 3135.361955][T12959] FAT-fs (loop2): Can't find a valid FAT filesystem 01:32:14 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeff}, 0x0, 0x0) 01:32:14 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xa26d3a700000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:14 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x1000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)) 01:32:14 executing program 3: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x11000000, 0x0, &(0x7f0000000200), 0x0, 0x0) 01:32:14 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x40000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:14 executing program 5: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = timerfd_create(0x1, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00000011c0)={{r1, r2+10000000}, {0x77359400}}, &(0x7f0000001200)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) socketpair(0x10, 0x4, 0x3, &(0x7f0000001240)) 01:32:14 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xb00000000000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3135.955484][T13004] loop1: detected capacity change from 0 to 264192 [ 3135.968264][T13004] FAT-fs (loop1): bogus number of reserved sectors [ 3135.974804][T13004] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3135.977025][T13007] loop4: detected capacity change from 0 to 32768 [ 3135.989888][T13013] loop2: detected capacity change from 0 to 264192 [ 3136.015222][T13007] FAT-fs (loop4): bogus number of reserved sectors [ 3136.021735][T13007] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3136.031332][T13013] FAT-fs (loop2): bogus number of reserved sectors [ 3136.037884][T13013] FAT-fs (loop2): Can't find a valid FAT filesystem 01:32:14 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x8403, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:14 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x40000800, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3136.059351][T13022] loop3: detected capacity change from 0 to 264192 [ 3136.071105][T13019] loop1: detected capacity change from 0 to 264192 [ 3136.081582][T13019] FAT-fs (loop1): bogus number of reserved sectors [ 3136.088133][T13019] FAT-fs (loop1): Can't find a valid FAT filesystem 01:32:14 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xc00000000000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:15 executing program 5: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = timerfd_create(0x1, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00000011c0)={{r1, r2+10000000}, {0x77359400}}, &(0x7f0000001200)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) [ 3136.133144][T13037] loop4: detected capacity change from 0 to 66 [ 3136.149295][T13037] FAT-fs (loop4): bogus number of reserved sectors [ 3136.155855][T13037] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3136.181418][T13046] loop1: detected capacity change from 0 to 264192 01:32:15 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xb303, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3136.212482][T13046] FAT-fs (loop1): bogus number of reserved sectors [ 3136.219129][T13046] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3136.223315][T13052] loop2: detected capacity change from 0 to 264192 [ 3136.262505][T13058] loop4: detected capacity change from 0 to 89 [ 3136.275126][T13052] FAT-fs (loop2): bogus number of reserved sectors [ 3136.281648][T13052] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3136.288773][T13058] FAT-fs (loop4): bogus number of reserved sectors [ 3136.295397][T13058] FAT-fs (loop4): Can't find a valid FAT filesystem 01:32:15 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0x0) 01:32:15 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xd00000000000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:15 executing program 3: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x11000000, 0x0, &(0x7f0000000200), 0x0, 0x0) 01:32:15 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x48000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:15 executing program 5: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = timerfd_create(0x1, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00000011c0)={{r1, r2+10000000}, {0x77359400}}, &(0x7f0000001200)) 01:32:15 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xb103, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3136.839247][T13081] loop2: detected capacity change from 0 to 264192 [ 3136.845067][T13085] loop1: detected capacity change from 0 to 264192 [ 3136.861541][T13085] FAT-fs (loop1): bogus number of reserved sectors [ 3136.868119][T13085] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3136.882087][T13090] loop4: detected capacity change from 0 to 88 01:32:15 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xb003, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3136.896443][T13090] FAT-fs (loop4): bogus number of reserved sectors [ 3136.902986][T13090] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3136.911712][T13081] FAT-fs (loop2): bogus number of reserved sectors [ 3136.918257][T13081] FAT-fs (loop2): Can't find a valid FAT filesystem 01:32:15 executing program 5: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) r0 = timerfd_create(0x1, 0x0) timerfd_settime(r0, 0x1, &(0x7f00000011c0)={{}, {0x77359400}}, &(0x7f0000001200)) [ 3136.940674][T13085] loop1: detected capacity change from 0 to 264192 [ 3136.952952][T13085] FAT-fs (loop1): bogus number of reserved sectors [ 3136.959468][T13085] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3136.973219][T13103] loop3: detected capacity change from 0 to 264192 01:32:15 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xe00000000000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3136.996847][T13081] loop2: detected capacity change from 0 to 264192 [ 3137.007751][T13118] loop4: detected capacity change from 0 to 88 [ 3137.039797][T13118] FAT-fs (loop4): bogus number of reserved sectors [ 3137.046364][T13118] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3137.053983][T13126] loop1: detected capacity change from 0 to 264192 [ 3137.063947][T13081] FAT-fs (loop2): bogus number of reserved sectors [ 3137.070474][T13081] FAT-fs (loop2): Can't find a valid FAT filesystem 01:32:15 executing program 5: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f00000011c0)={{}, {0x77359400}}, &(0x7f0000001200)) 01:32:16 executing program 5: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f00000011c0)={{}, {0x77359400}}, &(0x7f0000001200)) [ 3137.098147][T13126] FAT-fs (loop1): bogus number of reserved sectors [ 3137.104698][T13126] FAT-fs (loop1): Can't find a valid FAT filesystem 01:32:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xae03, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3137.171565][T13126] loop1: detected capacity change from 0 to 264192 [ 3137.182892][T13126] FAT-fs (loop1): bogus number of reserved sectors [ 3137.189441][T13126] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3137.247416][T13150] loop4: detected capacity change from 0 to 87 [ 3137.261778][T13150] FAT-fs (loop4): bogus number of reserved sectors [ 3137.268319][T13150] FAT-fs (loop4): Can't find a valid FAT filesystem 01:32:16 executing program 0: eventfd(0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0) 01:32:16 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xf00000000000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:16 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x4c000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:16 executing program 5: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f00000011c0)={{}, {0x77359400}}, &(0x7f0000001200)) 01:32:16 executing program 3: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x11000000, 0x0, &(0x7f0000000200), 0x0, 0x0) 01:32:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x6000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3137.746576][T13174] loop4: detected capacity change from 0 to 48 [ 3137.747778][T13173] loop1: detected capacity change from 0 to 264192 [ 3137.756265][T13174] FAT-fs (loop4): bogus number of reserved sectors [ 3137.765772][T13174] FAT-fs (loop4): Can't find a valid FAT filesystem [ 3137.774980][T13180] loop2: detected capacity change from 0 to 264192 [ 3137.788042][T13173] FAT-fs (loop1): bogus number of reserved sectors 01:32:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xa903, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:16 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x1000000000000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3137.794570][T13173] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3137.855602][T13180] FAT-fs (loop2): bogus number of reserved sectors [ 3137.859760][T13194] loop4: detected capacity change from 0 to 84 [ 3137.862133][T13180] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3137.869372][T13197] loop3: detected capacity change from 0 to 264192 [ 3137.882133][T13193] loop1: detected capacity change from 0 to 264192 [ 3137.894226][T13193] FAT-fs (loop1): bogus number of reserved sectors 01:32:16 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x60000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) 01:32:16 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x1100000000000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3137.900833][T13193] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3137.909037][T13194] FAT-fs (loop4): bogus number of reserved sectors [ 3137.915589][T13194] FAT-fs (loop4): Can't find a valid FAT filesystem 01:32:16 executing program 5: syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) r0 = timerfd_create(0x1, 0x0) timerfd_settime(r0, 0x1, &(0x7f00000011c0)={{}, {0x77359400}}, &(0x7f0000001200)) [ 3137.948941][T13210] loop2: detected capacity change from 0 to 264192 [ 3137.974625][T13212] loop1: detected capacity change from 0 to 264192 [ 3137.979539][T13210] FAT-fs (loop2): bogus number of reserved sectors [ 3137.987689][T13210] FAT-fs (loop2): Can't find a valid FAT filesystem 01:32:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x1000000000000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@check_strict}]}) [ 3137.996714][T13212] FAT-fs (loop1): bogus number of reserved sectors [ 3138.003248][T13212] FAT-fs (loop1): Can't find a valid FAT filesystem [ 3138.037562][T13210] loop2: detected capacity change from 0 to 264192 [ 3138.047913][T13210] FAT-fs (loop2): bogus number of reserved sectors [ 3138.054505][T13210] FAT-fs (loop2): Can't find a valid FAT filesystem [ 3138.078652][T13212] loop1: detected capacity change from 0 to 264192 [ 3138.080895][T13235] loop4: detected capacity change from 0 to 264192