{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r65}, {r82, r100}, {}, {0x0, r33}, {}, {}, {r38}, {}, {r108}, {}, {}, {r58}, {}, {}, {}, {0x0, r8}, {}, {r39}, {}, {}, {0x0, r86}, {}, {}, {}, {}, {}, {0x0, r77}, {r75, r87}, {}, {0x0, r61}, {}, {}, {0x0, r90}, {r73, r37}, {}, {}, {r30}, {}, {r105}, {}, {0x0, r42}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {r74, r41}, {}, {}, {}, {}, {}, {}, {}, {0x0, r60}, {}, {r20}, {}, {}, {0x0, r66}, {}, {}, {}, {}, {}, {}, {}, {0x0, r99}, {}, {}, {0x0, r7}, {0x0, r103}, {}, {}, {}, {0x0, r52}, {0x0, r88}, {}, {}, {}, {0x0, r56}, {r92}, {}, {}, {}, {r28}, {r19, r69}, {}, {r102, r16}, {0x0, r44}, {}, {0x0, r53}, {0x0, r51}, {r95}, {}, {r15}, {r68}, {}, {0x0, r26}, {r12}, {r14}, {}, {0x0, r29}, {}, {}, {r24}, {}, {}, {}, {}, {r11}, {}, {0x0, r55}, {r50}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r67}, {}, {r32}, {}, {}, {0x0, r18}, {}, {0x0, r10}, {0x0, r78}, {}, {r27}, {r48}, {0x0, r96}, {}, {}, {}, {0x0, r64}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {r97}, {0x0, r49}, {}, {}, {}, {0x0, r54}, {}, {}, {}, {}, {}, {0x0, r104}, {r72}, {}, {}, {0x0, r45}, {r93, r107}, {}, {r71}, {r63}, {}, {r84}, {r76}, {}, {r21, r98}, {r59}, {0x0, r52}, {0x0, r51}, {}, {}, {}, {r80}, {0x0, r79}, {}, {r85}, {}, {r25}, {r81}, {}, {}, {}, {}, {}, {r91, r13}, {}, {}, {r47}, {}, {r65}, {}, {}, {}, {}, {}, {r57}, {}, {}, {}, {r40, r35}, {}, {}, {0x0, r49}, {0x0, r70}, {}, {}, {}, {}, {r43}, {}, {r9}, {r62}, {r36}, {}, {0x0, r23}, {}, {r27}, {0x0, r106}, {}, {0x0, r31}, {0x0, r94}, {}, {}, {0x0, r51}, {}, {0x0, r88}, {}, {}, {0x0, r46}, {}, {}, {}, {}, {r89}, {r22}, {}, {}, {}, {r83}, {}, {}, {0x0, r101}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r5, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {}, {}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) [ 620.826697][ T937] FAT-fs (loop5): bogus number of reserved sectors [ 620.833245][ T937] FAT-fs (loop5): Can't find a valid FAT filesystem [ 620.844356][ T938] loop1: detected capacity change from 0 to 264192 [ 620.857269][ T938] FAT-fs (loop1): Unrecognized mount option "uma˜>Éa%›‰ù" or missing value 19:34:04 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='umask=0000000000000000000011,quiet,dots,nodots']) mount$9p_virtio(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x1010, &(0x7f00000001c0)={'trans=virtio,', {[{@access_any}, {@mmap}, {@cache_none}, {@posixacl}], [{@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@pcr={'pcr', 0x3d, 0x21}}, {@fsuuid={'fsuuid', 0x3d, {[0x62, 0x66, 0x30, 0x35, 0x37, 0x61, 0x64, 0x65], 0x2d, [0x30, 0x32, 0x61, 0x32], 0x2d, [0x39, 0x38, 0x62, 0x36], 0x2d, [0x39, 0x64, 0x66, 0x64], 0x2d, [0xd987db5155c34c37, 0x33, 0x39, 0x36, 0x31, 0x38, 0x35, 0x63]}}}, {@smackfshat={'smackfshat', 0x3d, '%{'}}, {@dont_hash}]}}) [ 620.871867][ T935] loop4: detected capacity change from 0 to 264192 [ 620.879652][ T935] FAT-fs (loop4): bogus number of reserved sectors [ 620.886237][ T935] FAT-fs (loop4): Can't find a valid FAT filesystem [ 620.913206][ T937] loop5: detected capacity change from 0 to 264192 19:34:04 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x3f00000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) [ 620.937899][ T948] loop1: detected capacity change from 0 to 264192 [ 620.941282][ T937] FAT-fs (loop5): bogus number of reserved sectors [ 620.950944][ T937] FAT-fs (loop5): Can't find a valid FAT filesystem [ 620.958660][ T948] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 19:34:04 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_FIEMAP(r0, 0xc020662a, &(0x7f0000000280)={0x4010040bfff, 0x7d06edfe}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x20010, r0, 0x0) 19:34:04 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xf00000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) [ 621.017988][ T950] loop4: detected capacity change from 0 to 264192 [ 621.054617][ T950] FAT-fs (loop4): bogus number of reserved sectors [ 621.061677][ T950] FAT-fs (loop4): Can't find a valid FAT filesystem 19:34:04 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(0xffffffffffffffff) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r65}, {r82, r100}, {}, {0x0, r33}, {}, {}, {r38}, {}, {r108}, {}, {}, {r58}, {}, {}, {}, {0x0, r8}, {}, {r39}, {}, {}, {0x0, r86}, {}, {}, {}, {}, {}, {0x0, r77}, {r75, r87}, {}, {0x0, r61}, {}, {}, {0x0, r90}, {r73, r37}, {}, {}, {r30}, {}, {r105}, {}, {0x0, r42}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {r74, r41}, {}, {}, {}, {}, {}, {}, {}, {0x0, r60}, {}, {r20}, {}, {}, {0x0, r66}, {}, {}, {}, {}, {}, {}, {}, {0x0, r99}, {}, {}, {0x0, r7}, {0x0, r103}, {}, {}, {}, {0x0, r52}, {0x0, r88}, {}, {}, {}, {0x0, r56}, {r92}, {}, {}, {}, {r28}, {r19, r69}, {}, {r102, r16}, {0x0, r44}, {}, {0x0, r53}, {0x0, r51}, {r95}, {}, {r15}, {r68}, {}, {0x0, r26}, {r12}, {r14}, {}, {0x0, r29}, {}, {}, {r24}, {}, {}, {}, {}, {r11}, {}, {0x0, r55}, {r50}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r67}, {}, {r32}, {}, {}, {0x0, r18}, {}, {0x0, r10}, {0x0, r78}, {}, {r27}, {r48}, {0x0, r96}, {}, {}, {}, {0x0, r64}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {r97}, {0x0, r49}, {}, {}, {}, {0x0, r54}, {}, {}, {}, {}, {}, {0x0, r104}, {r72}, {}, {}, {0x0, r45}, {r93, r107}, {}, {r71}, {r63}, {}, {r84}, {r76}, {}, {r21, r98}, {r59}, {0x0, r52}, {0x0, r51}, {}, {}, {}, {r80}, {0x0, r79}, {}, {r85}, {}, {r25}, {r81}, {}, {}, {}, {}, {}, {r91, r13}, {}, {}, {r47}, {}, {r65}, {}, {}, {}, {}, {}, {r57}, {}, {}, {}, {r40, r35}, {}, {}, {0x0, r49}, {0x0, r70}, {}, {}, {}, {}, {r43}, {}, {r9}, {r62}, {r36}, {}, {0x0, r23}, {}, {r27}, {0x0, r106}, {}, {0x0, r31}, {0x0, r94}, {}, {}, {0x0, r51}, {}, {0x0, r88}, {}, {}, {0x0, r46}, {}, {}, {}, {}, {r89}, {r22}, {}, {}, {}, {r83}, {}, {}, {0x0, r101}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r5, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {}, {}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) [ 621.090178][ T955] loop5: detected capacity change from 0 to 264192 [ 621.114286][ T955] FAT-fs (loop5): bogus number of reserved sectors [ 621.120816][ T955] FAT-fs (loop5): Can't find a valid FAT filesystem [ 621.164778][ T955] loop5: detected capacity change from 0 to 264192 [ 621.171957][ T950] loop4: detected capacity change from 0 to 264192 [ 621.184401][ T955] FAT-fs (loop5): bogus number of reserved sectors [ 621.190962][ T955] FAT-fs (loop5): Can't find a valid FAT filesystem [ 621.197824][ T950] FAT-fs (loop4): bogus number of reserved sectors [ 621.204373][ T950] FAT-fs (loop4): Can't find a valid FAT filesystem 19:34:04 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='.\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r5 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f000005dac0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) r9 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r9, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r68}, {r85, r103}, {}, {0x0, r36}, {}, {}, {r41}, {}, {r111}, {}, {}, {r61}, {}, {}, {}, {0x0, r11}, {}, {r42}, {}, {}, {0x0, r89}, {}, {r8}, {}, {}, {}, {0x0, r80}, {r78, r90}, {}, {0x0, r64}, {}, {}, {0x0, r93}, {r76, r40}, {}, {}, {r33}, {}, {r108}, {}, {0x0, r45}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {r77, r44}, {}, {}, {}, {}, {}, {}, {}, {0x0, r63}, {}, {r23}, {}, {}, {0x0, r69}, {}, {}, {}, {}, {}, {}, {}, {0x0, r102}, {}, {}, {0x0, r10}, {0x0, r106}, {}, {}, {}, {0x0, r55}, {0x0, r91}, {}, {}, {}, {0x0, r59}, {r95}, {}, {}, {}, {r31}, {r22, r72}, {}, {r105, r19}, {0x0, r47}, {}, {0x0, r56}, {0x0, r54}, {r98}, {}, {r18}, {r71}, {}, {0x0, r29}, {r15}, {r17}, {}, {0x0, r32}, {}, {}, {r27}, {}, {}, {}, {}, {r14}, {}, {0x0, r58}, {r53}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r70}, {}, {r35}, {}, {}, {0x0, r21}, {}, {0x0, r13}, {0x0, r81}, {}, {r30}, {r51}, {0x0, r99}, {}, {}, {}, {0x0, r67}, {}, {}, {}, {}, {}, {0x0, r37}, {}, {}, {r100}, {0x0, r52}, {}, {}, {}, {0x0, r57}, {}, {}, {}, {}, {}, {0x0, r107}, {r75}, {}, {}, {0x0, r48}, {r96, r110}, {}, {r74}, {r66}, {}, {r87}, {r79}, {}, {r24, r101}, {r62}, {0x0, r55}, {0x0, r54}, {}, {}, {}, {r83}, {0x0, r82}, {}, {r88}, {}, {r28}, {r84}, {}, {}, {}, {}, {}, {r94, r16}, {}, {}, {r50}, {}, {r68}, {}, {}, {}, {}, {}, {r60}, {}, {}, {}, {r43, r38}, {}, {}, {0x0, r52}, {0x0, r73}, {}, {}, {}, {}, {r46}, {}, {r12}, {r65}, {r39}, {}, {0x0, r26}, {}, {r30}, {0x0, r109}, {}, {0x0, r34}, {0x0, r97}, {}, {}, {0x0, r54}, {}, {0x0, r91}, {}, {}, {0x0, r49}, {}, {}, {}, {}, {r92}, {r25}, {}, {}, {}, {r86}, {}, {}, {0x0, r104}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r6, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {r7}, {r8}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) 19:34:04 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x100}, {&(0x7f0000000080)="dbed7d4cac17", 0x6, 0x1f}], 0x90014, &(0x7f0000001000)=ANY=[@ANYBLOB='umask=0000000000000000000011,quiet,dots,nodots']) 19:34:04 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xfffffffffffffff}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) 19:34:04 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x4000000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) 19:34:04 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(0xffffffffffffffff) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r65}, {r82, r100}, {}, {0x0, r33}, {}, {}, {r38}, {}, {r108}, {}, {}, {r58}, {}, {}, {}, {0x0, r8}, {}, {r39}, {}, {}, {0x0, r86}, {}, {}, {}, {}, {}, {0x0, r77}, {r75, r87}, {}, {0x0, r61}, {}, {}, {0x0, r90}, {r73, r37}, {}, {}, {r30}, {}, {r105}, {}, {0x0, r42}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {r74, r41}, {}, {}, {}, {}, {}, {}, {}, {0x0, r60}, {}, {r20}, {}, {}, {0x0, r66}, {}, {}, {}, {}, {}, {}, {}, {0x0, r99}, {}, {}, {0x0, r7}, {0x0, r103}, {}, {}, {}, {0x0, r52}, {0x0, r88}, {}, {}, {}, {0x0, r56}, {r92}, {}, {}, {}, {r28}, {r19, r69}, {}, {r102, r16}, {0x0, r44}, {}, {0x0, r53}, {0x0, r51}, {r95}, {}, {r15}, {r68}, {}, {0x0, r26}, {r12}, {r14}, {}, {0x0, r29}, {}, {}, {r24}, {}, {}, {}, {}, {r11}, {}, {0x0, r55}, {r50}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r67}, {}, {r32}, {}, {}, {0x0, r18}, {}, {0x0, r10}, {0x0, r78}, {}, {r27}, {r48}, {0x0, r96}, {}, {}, {}, {0x0, r64}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {r97}, {0x0, r49}, {}, {}, {}, {0x0, r54}, {}, {}, {}, {}, {}, {0x0, r104}, {r72}, {}, {}, {0x0, r45}, {r93, r107}, {}, {r71}, {r63}, {}, {r84}, {r76}, {}, {r21, r98}, {r59}, {0x0, r52}, {0x0, r51}, {}, {}, {}, {r80}, {0x0, r79}, {}, {r85}, {}, {r25}, {r81}, {}, {}, {}, {}, {}, {r91, r13}, {}, {}, {r47}, {}, {r65}, {}, {}, {}, {}, {}, {r57}, {}, {}, {}, {r40, r35}, {}, {}, {0x0, r49}, {0x0, r70}, {}, {}, {}, {}, {r43}, {}, {r9}, {r62}, {r36}, {}, {0x0, r23}, {}, {r27}, {0x0, r106}, {}, {0x0, r31}, {0x0, r94}, {}, {}, {0x0, r51}, {}, {0x0, r88}, {}, {}, {0x0, r46}, {}, {}, {}, {}, {r89}, {r22}, {}, {}, {}, {r83}, {}, {}, {0x0, r101}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r5, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {}, {}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) 19:34:04 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='.\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r5 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f000005dac0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) r9 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r9, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r68}, {r85, r103}, {}, {0x0, r36}, {}, {}, {r41}, {}, {r111}, {}, {}, {r61}, {}, {}, {}, {0x0, r11}, {}, {r42}, {}, {}, {0x0, r89}, {}, {r8}, {}, {}, {}, {0x0, r80}, {r78, r90}, {}, {0x0, r64}, {}, {}, {0x0, r93}, {r76, r40}, {}, {}, {r33}, {}, {r108}, {}, {0x0, r45}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {r77, r44}, {}, {}, {}, {}, {}, {}, {}, {0x0, r63}, {}, {r23}, {}, {}, {0x0, r69}, {}, {}, {}, {}, {}, {}, {}, {0x0, r102}, {}, {}, {0x0, r10}, {0x0, r106}, {}, {}, {}, {0x0, r55}, {0x0, r91}, {}, {}, {}, {0x0, r59}, {r95}, {}, {}, {}, {r31}, {r22, r72}, {}, {r105, r19}, {0x0, r47}, {}, {0x0, r56}, {0x0, r54}, {r98}, {}, {r18}, {r71}, {}, {0x0, r29}, {r15}, {r17}, {}, {0x0, r32}, {}, {}, {r27}, {}, {}, {}, {}, {r14}, {}, {0x0, r58}, {r53}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r70}, {}, {r35}, {}, {}, {0x0, r21}, {}, {0x0, r13}, {0x0, r81}, {}, {r30}, {r51}, {0x0, r99}, {}, {}, {}, {0x0, r67}, {}, {}, {}, {}, {}, {0x0, r37}, {}, {}, {r100}, {0x0, r52}, {}, {}, {}, {0x0, r57}, {}, {}, {}, {}, {}, {0x0, r107}, {r75}, {}, {}, {0x0, r48}, {r96, r110}, {}, {r74}, {r66}, {}, {r87}, {r79}, {}, {r24, r101}, {r62}, {0x0, r55}, {0x0, r54}, {}, {}, {}, {r83}, {0x0, r82}, {}, {r88}, {}, {r28}, {r84}, {}, {}, {}, {}, {}, {r94, r16}, {}, {}, {r50}, {}, {r68}, {}, {}, {}, {}, {}, {r60}, {}, {}, {}, {r43, r38}, {}, {}, {0x0, r52}, {0x0, r73}, {}, {}, {}, {}, {r46}, {}, {r12}, {r65}, {r39}, {}, {0x0, r26}, {}, {r30}, {0x0, r109}, {}, {0x0, r34}, {0x0, r97}, {}, {}, {0x0, r54}, {}, {0x0, r91}, {}, {}, {0x0, r49}, {}, {}, {}, {}, {r92}, {r25}, {}, {}, {}, {r86}, {}, {}, {0x0, r104}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r6, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {r7}, {r8}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) [ 621.340690][ T961] loop4: detected capacity change from 0 to 264192 [ 621.340716][ T960] loop5: detected capacity change from 0 to 264192 [ 621.354469][ T963] loop1: detected capacity change from 0 to 264192 [ 621.361970][ T961] FAT-fs (loop4): bogus number of reserved sectors [ 621.368551][ T961] FAT-fs (loop4): Can't find a valid FAT filesystem [ 621.378155][ T960] FAT-fs (loop5): bogus number of reserved sectors [ 621.384776][ T960] FAT-fs (loop5): Can't find a valid FAT filesystem [ 621.414334][ T963] loop1: detected capacity change from 0 to 264192 [ 621.424754][ T961] loop4: detected capacity change from 0 to 264192 [ 621.434836][ T960] loop5: detected capacity change from 0 to 264192 [ 621.441757][ T961] FAT-fs (loop4): bogus number of reserved sectors [ 621.448292][ T961] FAT-fs (loop4): Can't find a valid FAT filesystem [ 621.455014][ T960] FAT-fs (loop5): bogus number of reserved sectors 19:34:04 executing program 1: r0 = syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x200100) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000100)) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000140)) syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='um00011,quiedmts\x00'/37]) [ 621.461526][ T960] FAT-fs (loop5): Can't find a valid FAT filesystem 19:34:04 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(0x0, 0x143042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r65}, {r82, r100}, {}, {0x0, r33}, {}, {}, {r38}, {}, {r108}, {}, {}, {r58}, {}, {}, {}, {0x0, r8}, {}, {r39}, {}, {}, {0x0, r86}, {}, {}, {}, {}, {}, {0x0, r77}, {r75, r87}, {}, {0x0, r61}, {}, {}, {0x0, r90}, {r73, r37}, {}, {}, {r30}, {}, {r105}, {}, {0x0, r42}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {r74, r41}, {}, {}, {}, {}, {}, {}, {}, {0x0, r60}, {}, {r20}, {}, {}, {0x0, r66}, {}, {}, {}, {}, {}, {}, {}, {0x0, r99}, {}, {}, {0x0, r7}, {0x0, r103}, {}, {}, {}, {0x0, r52}, {0x0, r88}, {}, {}, {}, {0x0, r56}, {r92}, {}, {}, {}, {r28}, {r19, r69}, {}, {r102, r16}, {0x0, r44}, {}, {0x0, r53}, {0x0, r51}, {r95}, {}, {r15}, {r68}, {}, {0x0, r26}, {r12}, {r14}, {}, {0x0, r29}, {}, {}, {r24}, {}, {}, {}, {}, {r11}, {}, {0x0, r55}, {r50}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r67}, {}, {r32}, {}, {}, {0x0, r18}, {}, {0x0, r10}, {0x0, r78}, {}, {r27}, {r48}, {0x0, r96}, {}, {}, {}, {0x0, r64}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {r97}, {0x0, r49}, {}, {}, {}, {0x0, r54}, {}, {}, {}, {}, {}, {0x0, r104}, {r72}, {}, {}, {0x0, r45}, {r93, r107}, {}, {r71}, {r63}, {}, {r84}, {r76}, {}, {r21, r98}, {r59}, {0x0, r52}, {0x0, r51}, {}, {}, {}, {r80}, {0x0, r79}, {}, {r85}, {}, {r25}, {r81}, {}, {}, {}, {}, {}, {r91, r13}, {}, {}, {r47}, {}, {r65}, {}, {}, {}, {}, {}, {r57}, {}, {}, {}, {r40, r35}, {}, {}, {0x0, r49}, {0x0, r70}, {}, {}, {}, {}, {r43}, {}, {r9}, {r62}, {r36}, {}, {0x0, r23}, {}, {r27}, {0x0, r106}, {}, {0x0, r31}, {0x0, r94}, {}, {}, {0x0, r51}, {}, {0x0, r88}, {}, {}, {0x0, r46}, {}, {}, {}, {}, {r89}, {r22}, {}, {}, {}, {r83}, {}, {}, {0x0, r101}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r5, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {}, {}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) 19:34:04 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x1000000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) 19:34:04 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x4800000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) [ 621.535452][ T971] loop1: detected capacity change from 0 to 264192 [ 621.558549][ T973] loop5: detected capacity change from 0 to 264192 [ 621.574394][ T971] FAT-fs (loop1): Unrecognized mount option "um00011" or missing value 19:34:05 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(0x0, 0x143042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r65}, {r82, r100}, {}, {0x0, r33}, {}, {}, {r38}, {}, {r108}, {}, {}, {r58}, {}, {}, {}, {0x0, r8}, {}, {r39}, {}, {}, {0x0, r86}, {}, {}, {}, {}, {}, {0x0, r77}, {r75, r87}, {}, {0x0, r61}, {}, {}, {0x0, r90}, {r73, r37}, {}, {}, {r30}, {}, {r105}, {}, {0x0, r42}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {r74, r41}, {}, {}, {}, {}, {}, {}, {}, {0x0, r60}, {}, {r20}, {}, {}, {0x0, r66}, {}, {}, {}, {}, {}, {}, {}, {0x0, r99}, {}, {}, {0x0, r7}, {0x0, r103}, {}, {}, {}, {0x0, r52}, {0x0, r88}, {}, {}, {}, {0x0, r56}, {r92}, {}, {}, {}, {r28}, {r19, r69}, {}, {r102, r16}, {0x0, r44}, {}, {0x0, r53}, {0x0, r51}, {r95}, {}, {r15}, {r68}, {}, {0x0, r26}, {r12}, {r14}, {}, {0x0, r29}, {}, {}, {r24}, {}, {}, {}, {}, {r11}, {}, {0x0, r55}, {r50}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r67}, {}, {r32}, {}, {}, {0x0, r18}, {}, {0x0, r10}, {0x0, r78}, {}, {r27}, {r48}, {0x0, r96}, {}, {}, {}, {0x0, r64}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {r97}, {0x0, r49}, {}, {}, {}, {0x0, r54}, {}, {}, {}, {}, {}, {0x0, r104}, {r72}, {}, {}, {0x0, r45}, {r93, r107}, {}, {r71}, {r63}, {}, {r84}, {r76}, {}, {r21, r98}, {r59}, {0x0, r52}, {0x0, r51}, {}, {}, {}, {r80}, {0x0, r79}, {}, {r85}, {}, {r25}, {r81}, {}, {}, {}, {}, {}, {r91, r13}, {}, {}, {r47}, {}, {r65}, {}, {}, {}, {}, {}, {r57}, {}, {}, {}, {r40, r35}, {}, {}, {0x0, r49}, {0x0, r70}, {}, {}, {}, {}, {r43}, {}, {r9}, {r62}, {r36}, {}, {0x0, r23}, {}, {r27}, {0x0, r106}, {}, {0x0, r31}, {0x0, r94}, {}, {}, {0x0, r51}, {}, {0x0, r88}, {}, {}, {0x0, r46}, {}, {}, {}, {}, {r89}, {r22}, {}, {}, {}, {r83}, {}, {}, {0x0, r101}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r5, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {}, {}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) [ 621.578105][ T973] FAT-fs (loop5): bogus number of reserved sectors [ 621.589196][ T973] FAT-fs (loop5): Can't find a valid FAT filesystem [ 621.610680][ T977] loop4: detected capacity change from 0 to 264192 [ 621.621807][ C0] scsi_io_completion_action: 15 callbacks suppressed [ 621.621846][ C0] sd 0:0:1:0: tag#7654 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 621.638392][ C0] sd 0:0:1:0: tag#7654 CDB: opcode=0xe5 (vendor) [ 621.644598][ T977] FAT-fs (loop4): bogus number of reserved sectors [ 621.644742][ C0] sd 0:0:1:0: tag#7654 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 621.651208][ T977] FAT-fs (loop4): Can't find a valid FAT filesystem [ 621.660225][ C0] sd 0:0:1:0: tag#7654 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 621.660242][ C0] sd 0:0:1:0: tag#7654 CDB[20]: ba [ 621.697498][ T973] loop5: detected capacity change from 0 to 264192 [ 621.708023][ T977] loop4: detected capacity change from 0 to 264192 [ 621.729158][ T977] FAT-fs (loop4): bogus number of reserved sectors [ 621.735714][ T977] FAT-fs (loop4): Can't find a valid FAT filesystem [ 621.757639][ T973] FAT-fs (loop5): bogus number of reserved sectors [ 621.764296][ T973] FAT-fs (loop5): Can't find a valid FAT filesystem 19:34:05 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x1100000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) [ 621.864893][ T1082] loop5: detected capacity change from 0 to 264192 [ 621.892122][ T1082] FAT-fs (loop5): bogus number of reserved sectors [ 621.898695][ T1082] FAT-fs (loop5): Can't find a valid FAT filesystem 19:34:05 executing program 3: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xfffffbff}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) 19:34:05 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(0x0, 0x143042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r65}, {r82, r100}, {}, {0x0, r33}, {}, {}, {r38}, {}, {r108}, {}, {}, {r58}, {}, {}, {}, {0x0, r8}, {}, {r39}, {}, {}, {0x0, r86}, {}, {}, {}, {}, {}, {0x0, r77}, {r75, r87}, {}, {0x0, r61}, {}, {}, {0x0, r90}, {r73, r37}, {}, {}, {r30}, {}, {r105}, {}, {0x0, r42}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {r74, r41}, {}, {}, {}, {}, {}, {}, {}, {0x0, r60}, {}, {r20}, {}, {}, {0x0, r66}, {}, {}, {}, {}, {}, {}, {}, {0x0, r99}, {}, {}, {0x0, r7}, {0x0, r103}, {}, {}, {}, {0x0, r52}, {0x0, r88}, {}, {}, {}, {0x0, r56}, {r92}, {}, {}, {}, {r28}, {r19, r69}, {}, {r102, r16}, {0x0, r44}, {}, {0x0, r53}, {0x0, r51}, {r95}, {}, {r15}, {r68}, {}, {0x0, r26}, {r12}, {r14}, {}, {0x0, r29}, {}, {}, {r24}, {}, {}, {}, {}, {r11}, {}, {0x0, r55}, {r50}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r67}, {}, {r32}, {}, {}, {0x0, r18}, {}, {0x0, r10}, {0x0, r78}, {}, {r27}, {r48}, {0x0, r96}, {}, {}, {}, {0x0, r64}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {r97}, {0x0, r49}, {}, {}, {}, {0x0, r54}, {}, {}, {}, {}, {}, {0x0, r104}, {r72}, {}, {}, {0x0, r45}, {r93, r107}, {}, {r71}, {r63}, {}, {r84}, {r76}, {}, {r21, r98}, {r59}, {0x0, r52}, {0x0, r51}, {}, {}, {}, {r80}, {0x0, r79}, {}, {r85}, {}, {r25}, {r81}, {}, {}, {}, {}, {}, {r91, r13}, {}, {}, {r47}, {}, {r65}, {}, {}, {}, {}, {}, {r57}, {}, {}, {}, {r40, r35}, {}, {}, {0x0, r49}, {0x0, r70}, {}, {}, {}, {}, {r43}, {}, {r9}, {r62}, {r36}, {}, {0x0, r23}, {}, {r27}, {0x0, r106}, {}, {0x0, r31}, {0x0, r94}, {}, {}, {0x0, r51}, {}, {0x0, r88}, {}, {}, {0x0, r46}, {}, {}, {}, {}, {r89}, {r22}, {}, {}, {}, {r83}, {}, {}, {0x0, r101}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r5, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {}, {}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) 19:34:05 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x4c00000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) 19:34:05 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='.\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r5 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f000005dac0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) r9 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r9, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r68}, {r85, r103}, {}, {0x0, r36}, {}, {}, {r41}, {}, {r111}, {}, {}, {r61}, {}, {}, {}, {0x0, r11}, {}, {r42}, {}, {}, {0x0, r89}, {}, {r8}, {}, {}, {}, {0x0, r80}, {r78, r90}, {}, {0x0, r64}, {}, {}, {0x0, r93}, {r76, r40}, {}, {}, {r33}, {}, {r108}, {}, {0x0, r45}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {r77, r44}, {}, {}, {}, {}, {}, {}, {}, {0x0, r63}, {}, {r23}, {}, {}, {0x0, r69}, {}, {}, {}, {}, {}, {}, {}, {0x0, r102}, {}, {}, {0x0, r10}, {0x0, r106}, {}, {}, {}, {0x0, r55}, {0x0, r91}, {}, {}, {}, {0x0, r59}, {r95}, {}, {}, {}, {r31}, {r22, r72}, {}, {r105, r19}, {0x0, r47}, {}, {0x0, r56}, {0x0, r54}, {r98}, {}, {r18}, {r71}, {}, {0x0, r29}, {r15}, {r17}, {}, {0x0, r32}, {}, {}, {r27}, {}, {}, {}, {}, {r14}, {}, {0x0, r58}, {r53}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r70}, {}, {r35}, {}, {}, {0x0, r21}, {}, {0x0, r13}, {0x0, r81}, {}, {r30}, {r51}, {0x0, r99}, {}, {}, {}, {0x0, r67}, {}, {}, {}, {}, {}, {0x0, r37}, {}, {}, {r100}, {0x0, r52}, {}, {}, {}, {0x0, r57}, {}, {}, {}, {}, {}, {0x0, r107}, {r75}, {}, {}, {0x0, r48}, {r96, r110}, {}, {r74}, {r66}, {}, {r87}, {r79}, {}, {r24, r101}, {r62}, {0x0, r55}, {0x0, r54}, {}, {}, {}, {r83}, {0x0, r82}, {}, {r88}, {}, {r28}, {r84}, {}, {}, {}, {}, {}, {r94, r16}, {}, {}, {r50}, {}, {r68}, {}, {}, {}, {}, {}, {r60}, {}, {}, {}, {r43, r38}, {}, {}, {0x0, r52}, {0x0, r73}, {}, {}, {}, {}, {r46}, {}, {r12}, {r65}, {r39}, {}, {0x0, r26}, {}, {r30}, {0x0, r109}, {}, {0x0, r34}, {0x0, r97}, {}, {}, {0x0, r54}, {}, {0x0, r91}, {}, {}, {0x0, r49}, {}, {}, {}, {}, {r92}, {r25}, {}, {}, {}, {r86}, {}, {}, {0x0, r104}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r6, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {r7}, {r8}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) [ 621.955135][ T1082] loop5: detected capacity change from 0 to 264192 [ 621.973621][ T1082] FAT-fs (loop5): bogus number of reserved sectors [ 621.980137][ T1082] FAT-fs (loop5): Can't find a valid FAT filesystem [ 622.006970][ T1086] loop4: detected capacity change from 0 to 264192 [ 622.015918][ C0] sd 0:0:1:0: tag#7657 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 622.025766][ C0] sd 0:0:1:0: tag#7657 CDB: opcode=0xe5 (vendor) [ 622.032093][ C0] sd 0:0:1:0: tag#7657 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 622.041127][ C0] sd 0:0:1:0: tag#7657 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 622.044444][ T1086] FAT-fs (loop4): bogus number of reserved sectors 19:34:05 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xe, 0x4010, r0, 0x91bef000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xa9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x33000) [ 622.050153][ C0] sd 0:0:1:0: tag#7657 CDB[20]: ba [ 622.056675][ T1086] FAT-fs (loop4): Can't find a valid FAT filesystem 19:34:05 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r65}, {r82, r100}, {}, {0x0, r33}, {}, {}, {r38}, {}, {r108}, {}, {}, {r58}, {}, {}, {}, {0x0, r8}, {}, {r39}, {}, {}, {0x0, r86}, {}, {}, {}, {}, {}, {0x0, r77}, {r75, r87}, {}, {0x0, r61}, {}, {}, {0x0, r90}, {r73, r37}, {}, {}, {r30}, {}, {r105}, {}, {0x0, r42}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {r74, r41}, {}, {}, {}, {}, {}, {}, {}, {0x0, r60}, {}, {r20}, {}, {}, {0x0, r66}, {}, {}, {}, {}, {}, {}, {}, {0x0, r99}, {}, {}, {0x0, r7}, {0x0, r103}, {}, {}, {}, {0x0, r52}, {0x0, r88}, {}, {}, {}, {0x0, r56}, {r92}, {}, {}, {}, {r28}, {r19, r69}, {}, {r102, r16}, {0x0, r44}, {}, {0x0, r53}, {0x0, r51}, {r95}, {}, {r15}, {r68}, {}, {0x0, r26}, {r12}, {r14}, {}, {0x0, r29}, {}, {}, {r24}, {}, {}, {}, {}, {r11}, {}, {0x0, r55}, {r50}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r67}, {}, {r32}, {}, {}, {0x0, r18}, {}, {0x0, r10}, {0x0, r78}, {}, {r27}, {r48}, {0x0, r96}, {}, {}, {}, {0x0, r64}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {r97}, {0x0, r49}, {}, {}, {}, {0x0, r54}, {}, {}, {}, {}, {}, {0x0, r104}, {r72}, {}, {}, {0x0, r45}, {r93, r107}, {}, {r71}, {r63}, {}, {r84}, {r76}, {}, {r21, r98}, {r59}, {0x0, r52}, {0x0, r51}, {}, {}, {}, {r80}, {0x0, r79}, {}, {r85}, {}, {r25}, {r81}, {}, {}, {}, {}, {}, {r91, r13}, {}, {}, {r47}, {}, {r65}, {}, {}, {}, {}, {}, {r57}, {}, {}, {}, {r40, r35}, {}, {}, {0x0, r49}, {0x0, r70}, {}, {}, {}, {}, {r43}, {}, {r9}, {r62}, {r36}, {}, {0x0, r23}, {}, {r27}, {0x0, r106}, {}, {0x0, r31}, {0x0, r94}, {}, {}, {0x0, r51}, {}, {0x0, r88}, {}, {}, {0x0, r46}, {}, {}, {}, {}, {r89}, {r22}, {}, {}, {}, {r83}, {}, {}, {0x0, r101}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r5, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {}, {}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) [ 622.136830][ C1] sd 0:0:1:0: tag#7666 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 622.138291][ C0] sd 0:0:1:0: tag#7658 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 622.146694][ C1] sd 0:0:1:0: tag#7666 CDB: opcode=0xe5 (vendor) [ 622.156489][ C0] sd 0:0:1:0: tag#7658 CDB: opcode=0xe5 (vendor) [ 622.162790][ C1] sd 0:0:1:0: tag#7666 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 622.169099][ C0] sd 0:0:1:0: tag#7658 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c 19:34:05 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r65}, {r82, r100}, {}, {0x0, r33}, {}, {}, {r38}, {}, {r108}, {}, {}, {r58}, {}, {}, {}, {0x0, r8}, {}, {r39}, {}, {}, {0x0, r86}, {}, {}, {}, {}, {}, {0x0, r77}, {r75, r87}, {}, {0x0, r61}, {}, {}, {0x0, r90}, {r73, r37}, {}, {}, {r30}, {}, {r105}, {}, {0x0, r42}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {r74, r41}, {}, {}, {}, {}, {}, {}, {}, {0x0, r60}, {}, {r20}, {}, {}, {0x0, r66}, {}, {}, {}, {}, {}, {}, {}, {0x0, r99}, {}, {}, {0x0, r7}, {0x0, r103}, {}, {}, {}, {0x0, r52}, {0x0, r88}, {}, {}, {}, {0x0, r56}, {r92}, {}, {}, {}, {r28}, {r19, r69}, {}, {r102, r16}, {0x0, r44}, {}, {0x0, r53}, {0x0, r51}, {r95}, {}, {r15}, {r68}, {}, {0x0, r26}, {r12}, {r14}, {}, {0x0, r29}, {}, {}, {r24}, {}, {}, {}, {}, {r11}, {}, {0x0, r55}, {r50}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r67}, {}, {r32}, {}, {}, {0x0, r18}, {}, {0x0, r10}, {0x0, r78}, {}, {r27}, {r48}, {0x0, r96}, {}, {}, {}, {0x0, r64}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {r97}, {0x0, r49}, {}, {}, {}, {0x0, r54}, {}, {}, {}, {}, {}, {0x0, r104}, {r72}, {}, {}, {0x0, r45}, {r93, r107}, {}, {r71}, {r63}, {}, {r84}, {r76}, {}, {r21, r98}, {r59}, {0x0, r52}, {0x0, r51}, {}, {}, {}, {r80}, {0x0, r79}, {}, {r85}, {}, {r25}, {r81}, {}, {}, {}, {}, {}, {r91, r13}, {}, {}, {r47}, {}, {r65}, {}, {}, {}, {}, {}, {r57}, {}, {}, {}, {r40, r35}, {}, {}, {0x0, r49}, {0x0, r70}, {}, {}, {}, {}, {r43}, {}, {r9}, {r62}, {r36}, {}, {0x0, r23}, {}, {r27}, {0x0, r106}, {}, {0x0, r31}, {0x0, r94}, {}, {}, {0x0, r51}, {}, {0x0, r88}, {}, {}, {0x0, r46}, {}, {}, {}, {}, {r89}, {r22}, {}, {}, {}, {r83}, {}, {}, {0x0, r101}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r5, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {}, {}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) [ 622.178096][ C1] sd 0:0:1:0: tag#7666 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 622.187096][ C0] sd 0:0:1:0: tag#7658 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 622.196099][ C1] sd 0:0:1:0: tag#7666 CDB[20]: ba [ 622.205111][ C0] sd 0:0:1:0: tag#7658 CDB[20]: ba 19:34:05 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x1200000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) 19:34:05 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$netlink(0x10, 0x3, 0x5) sendmsg$NFULNL_MSG_CONFIG(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000340)={&(0x7f0000000500)=ANY=[@ANYBLOB="00010401040000000000000000050000fc070005403a6ebacd0800f8ffffff7fff060006400002d7b7319014acb0a4b9bce5380fd321aa9fa934a67514d16211b1144ac07f467a5bbbe418a73424d0555d3ae423619427efa0018baf616d8860d3c19cbd3036752753f9ffd3b33f79ba009a4cd97081f8d8e978ff6328fa37b08ba14c031eb6cba58fc1b3fe8d687e25a66fe944af88adc6709837def52488a940eb019e9e4a42b942"], 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4401) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x30, r2, 0xdca59dd50ac60b1d, 0x0, 0x0, {{}, {@val={0x8, 0x67}, @val={0x8}, @val={0xc}}}}, 0x30}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="050000000000000000000600000008000300", @ANYRES32=r5, @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00'], 0x24}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r7, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_START_AP(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x74, r7, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@beacon=[@NL80211_ATTR_BEACON_HEAD={0x28, 0xe, {@wo_ht={{}, {}, @broadcast, @device_a, @from_mac}, 0x0, @default, 0x1, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void}}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_DTIM_PERIOD={0x8}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_AUTH_TYPE={0x8}, @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}]}, 0x74}}, 0x0) sendmsg$NL80211_CMD_STOP_NAN(r1, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x28, r4, 0x10, 0x70bd26, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r8}, @val={0xc, 0x99, {0x6, 0x6f}}}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x1) sendmsg$NL80211_CMD_START_AP(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)={0x44, r4, 0x5, 0x0, 0x0, {{}, {@void, @void}}, [@beacon, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_DTIM_PERIOD={0x8}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_AUTH_TYPE={0x8}, @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}]}, 0x44}}, 0x0) sendmsg$NL80211_CMD_GET_MPATH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x4c, r2, 0x300, 0x70bd2a, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r5}, @val={0xc, 0x99, {0x4f, 0xe}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}]}, 0x4c}, 0x1, 0x0, 0x0, 0x1c6db4e52203448}, 0x80) syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='umask=0000000000000000000011,quiet,dots,nodots']) 19:34:05 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xe, 0x4010, r0, 0x91bef000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xa9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x33000) [ 622.340790][ T1425] loop5: detected capacity change from 0 to 264192 [ 622.370222][ T1425] FAT-fs (loop5): bogus number of reserved sectors [ 622.376788][ T1425] FAT-fs (loop5): Can't find a valid FAT filesystem 19:34:05 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xe, 0x4010, r0, 0x91bef000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xa9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x33000) [ 622.419166][ C0] sd 0:0:1:0: tag#7668 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 622.429015][ C0] sd 0:0:1:0: tag#7668 CDB: opcode=0xe5 (vendor) [ 622.435367][ C0] sd 0:0:1:0: tag#7668 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 622.444401][ C0] sd 0:0:1:0: tag#7668 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 622.451866][ T1507] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 622.453422][ C0] sd 0:0:1:0: tag#7668 CDB[20]: ba 19:34:05 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xe, 0x4010, r0, 0x91bef000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xa9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x33000) 19:34:05 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r65}, {r82, r100}, {}, {0x0, r33}, {}, {}, {r38}, {}, {r108}, {}, {}, {r58}, {}, {}, {}, {0x0, r8}, {}, {r39}, {}, {}, {0x0, r86}, {}, {}, {}, {}, {}, {0x0, r77}, {r75, r87}, {}, {0x0, r61}, {}, {}, {0x0, r90}, {r73, r37}, {}, {}, {r30}, {}, {r105}, {}, {0x0, r42}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {r74, r41}, {}, {}, {}, {}, {}, {}, {}, {0x0, r60}, {}, {r20}, {}, {}, {0x0, r66}, {}, {}, {}, {}, {}, {}, {}, {0x0, r99}, {}, {}, {0x0, r7}, {0x0, r103}, {}, {}, {}, {0x0, r52}, {0x0, r88}, {}, {}, {}, {0x0, r56}, {r92}, {}, {}, {}, {r28}, {r19, r69}, {}, {r102, r16}, {0x0, r44}, {}, {0x0, r53}, {0x0, r51}, {r95}, {}, {r15}, {r68}, {}, {0x0, r26}, {r12}, {r14}, {}, {0x0, r29}, {}, {}, {r24}, {}, {}, {}, {}, {r11}, {}, {0x0, r55}, {r50}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r67}, {}, {r32}, {}, {}, {0x0, r18}, {}, {0x0, r10}, {0x0, r78}, {}, {r27}, {r48}, {0x0, r96}, {}, {}, {}, {0x0, r64}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {r97}, {0x0, r49}, {}, {}, {}, {0x0, r54}, {}, {}, {}, {}, {}, {0x0, r104}, {r72}, {}, {}, {0x0, r45}, {r93, r107}, {}, {r71}, {r63}, {}, {r84}, {r76}, {}, {r21, r98}, {r59}, {0x0, r52}, {0x0, r51}, {}, {}, {}, {r80}, {0x0, r79}, {}, {r85}, {}, {r25}, {r81}, {}, {}, {}, {}, {}, {r91, r13}, {}, {}, {r47}, {}, {r65}, {}, {}, {}, {}, {}, {r57}, {}, {}, {}, {r40, r35}, {}, {}, {0x0, r49}, {0x0, r70}, {}, {}, {}, {}, {r43}, {}, {r9}, {r62}, {r36}, {}, {0x0, r23}, {}, {r27}, {0x0, r106}, {}, {0x0, r31}, {0x0, r94}, {}, {}, {0x0, r51}, {}, {0x0, r88}, {}, {}, {0x0, r46}, {}, {}, {}, {}, {r89}, {r22}, {}, {}, {}, {r83}, {}, {}, {0x0, r101}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r5, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {}, {}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) [ 622.558864][ T1425] loop5: detected capacity change from 0 to 264192 [ 622.570595][ T1507] loop1: detected capacity change from 0 to 264192 [ 622.580754][ T1086] loop4: detected capacity change from 0 to 264192 [ 622.582676][ T1425] FAT-fs (loop5): bogus number of reserved sectors [ 622.593829][ T1425] FAT-fs (loop5): Can't find a valid FAT filesystem [ 622.601357][ C0] sd 0:0:1:0: tag#7647 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 622.602524][ T1086] FAT-fs (loop4): bogus number of reserved sectors [ 622.611215][ C0] sd 0:0:1:0: tag#7647 CDB: opcode=0xe5 (vendor) [ 622.611232][ C0] sd 0:0:1:0: tag#7647 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 622.611248][ C0] sd 0:0:1:0: tag#7647 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 622.611264][ C0] sd 0:0:1:0: tag#7647 CDB[20]: ba [ 622.647768][ T1086] FAT-fs (loop4): Can't find a valid FAT filesystem 19:34:06 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r62}, {r79, r97}, {}, {0x0, r30}, {}, {}, {r35}, {}, {r105}, {}, {}, {r55}, {}, {}, {}, {0x0, r5}, {}, {r36}, {}, {}, {0x0, r83}, {}, {}, {}, {}, {}, {0x0, r74}, {r72, r84}, {}, {0x0, r58}, {}, {}, {0x0, r87}, {r70, r34}, {}, {}, {r27}, {}, {r102}, {}, {0x0, r39}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {r71, r38}, {}, {}, {}, {}, {}, {}, {}, {0x0, r57}, {}, {r17}, {}, {}, {0x0, r63}, {}, {}, {}, {}, {}, {}, {}, {0x0, r96}, {}, {}, {0x0, r4}, {0x0, r100}, {}, {}, {}, {0x0, r49}, {0x0, r85}, {}, {}, {}, {0x0, r53}, {r89}, {}, {}, {}, {r25}, {r16, r66}, {}, {r99, r13}, {0x0, r41}, {}, {0x0, r50}, {0x0, r48}, {r92}, {}, {r12}, {r65}, {}, {0x0, r23}, {r9}, {r11}, {}, {0x0, r26}, {}, {}, {r21}, {}, {}, {}, {}, {r8}, {}, {0x0, r52}, {r47}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r64}, {}, {r29}, {}, {}, {0x0, r15}, {}, {0x0, r7}, {0x0, r75}, {}, {r24}, {r45}, {0x0, r93}, {}, {}, {}, {0x0, r61}, {}, {}, {}, {}, {}, {0x0, r31}, {}, {}, {r94}, {0x0, r46}, {}, {}, {}, {0x0, r51}, {}, {}, {}, {}, {}, {0x0, r101}, {r69}, {}, {}, {0x0, r42}, {r90, r104}, {}, {r68}, {r60}, {}, {r81}, {r73}, {}, {r18, r95}, {r56}, {0x0, r49}, {0x0, r48}, {}, {}, {}, {r77}, {0x0, r76}, {}, {r82}, {}, {r22}, {r78}, {}, {}, {}, {}, {}, {r88, r10}, {}, {}, {r44}, {}, {r62}, {}, {}, {}, {}, {}, {r54}, {}, {}, {}, {r37, r32}, {}, {}, {0x0, r46}, {0x0, r67}, {}, {}, {}, {}, {r40}, {}, {r6}, {r59}, {r33}, {}, {0x0, r20}, {}, {r24}, {0x0, r103}, {}, {0x0, r28}, {0x0, r91}, {}, {}, {0x0, r48}, {}, {0x0, r85}, {}, {}, {0x0, r43}, {}, {}, {}, {}, {r86}, {r19}, {}, {}, {}, {r80}, {}, {}, {0x0, r98}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) [ 622.654970][ T1507] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 622.694439][ C0] sd 0:0:1:0: tag#7664 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 622.704303][ C0] sd 0:0:1:0: tag#7664 CDB: opcode=0xe5 (vendor) [ 622.710642][ C0] sd 0:0:1:0: tag#7664 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 622.719706][ C0] sd 0:0:1:0: tag#7664 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 622.728741][ C0] sd 0:0:1:0: tag#7664 CDB[20]: ba 19:34:06 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x4e01000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) 19:34:06 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x1602000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) 19:34:06 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000340)="200000004000000003000000300000000f000000000000040000000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028", 0x5d, 0x400}], 0x10801, &(0x7f0000000300)=ANY=[]) r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_FIEMAP(r0, 0xc020662a, &(0x7f0000000280)={0x4010040bfff, 0x7d06edfe}) statx(r0, &(0x7f0000000000)='./file0\x00', 0xb00, 0x10, &(0x7f0000000140)) 19:34:06 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='umask=0000000000000000000011,quiet,dots,nodots']) creat(&(0x7f0000000080)='./file0\x00', 0x11) 19:34:06 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='.\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r5 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f000005dac0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) r9 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r9, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r68}, {r85, r103}, {}, {0x0, r36}, {}, {}, {r41}, {}, {r111}, {}, {}, {r61}, {}, {}, {}, {0x0, r11}, {}, {r42}, {}, {}, {0x0, r89}, {}, {r8}, {}, {}, {}, {0x0, r80}, {r78, r90}, {}, {0x0, r64}, {}, {}, {0x0, r93}, {r76, r40}, {}, {}, {r33}, {}, {r108}, {}, {0x0, r45}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {r77, r44}, {}, {}, {}, {}, {}, {}, {}, {0x0, r63}, {}, {r23}, {}, {}, {0x0, r69}, {}, {}, {}, {}, {}, {}, {}, {0x0, r102}, {}, {}, {0x0, r10}, {0x0, r106}, {}, {}, {}, {0x0, r55}, {0x0, r91}, {}, {}, {}, {0x0, r59}, {r95}, {}, {}, {}, {r31}, {r22, r72}, {}, {r105, r19}, {0x0, r47}, {}, {0x0, r56}, {0x0, r54}, {r98}, {}, {r18}, {r71}, {}, {0x0, r29}, {r15}, {r17}, {}, {0x0, r32}, {}, {}, {r27}, {}, {}, {}, {}, {r14}, {}, {0x0, r58}, {r53}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r70}, {}, {r35}, {}, {}, {0x0, r21}, {}, {0x0, r13}, {0x0, r81}, {}, {r30}, {r51}, {0x0, r99}, {}, {}, {}, {0x0, r67}, {}, {}, {}, {}, {}, {0x0, r37}, {}, {}, {r100}, {0x0, r52}, {}, {}, {}, {0x0, r57}, {}, {}, {}, {}, {}, {0x0, r107}, {r75}, {}, {}, {0x0, r48}, {r96, r110}, {}, {r74}, {r66}, {}, {r87}, {r79}, {}, {r24, r101}, {r62}, {0x0, r55}, {0x0, r54}, {}, {}, {}, {r83}, {0x0, r82}, {}, {r88}, {}, {r28}, {r84}, {}, {}, {}, {}, {}, {r94, r16}, {}, {}, {r50}, {}, {r68}, {}, {}, {}, {}, {}, {r60}, {}, {}, {}, {r43, r38}, {}, {}, {0x0, r52}, {0x0, r73}, {}, {}, {}, {}, {r46}, {}, {r12}, {r65}, {r39}, {}, {0x0, r26}, {}, {r30}, {0x0, r109}, {}, {0x0, r34}, {0x0, r97}, {}, {}, {0x0, r54}, {}, {0x0, r91}, {}, {}, {0x0, r49}, {}, {}, {}, {}, {r92}, {r25}, {}, {}, {}, {r86}, {}, {}, {0x0, r104}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r6, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {r7}, {r8}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) [ 622.874308][ T1620] loop5: detected capacity change from 0 to 264192 [ 622.881220][ T1622] loop1: detected capacity change from 0 to 264192 [ 622.892544][ C0] sd 0:0:1:0: tag#7670 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 622.902395][ C0] sd 0:0:1:0: tag#7670 CDB: opcode=0xe5 (vendor) [ 622.906002][ T1620] FAT-fs (loop5): bogus number of reserved sectors [ 622.908745][ C0] sd 0:0:1:0: tag#7670 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 622.915234][ T1620] FAT-fs (loop5): Can't find a valid FAT filesystem [ 622.924239][ C0] sd 0:0:1:0: tag#7670 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 622.924256][ C0] sd 0:0:1:0: tag#7670 CDB[20]: ba [ 622.944120][ T1622] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 19:34:06 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="756261736b3d303030303030303030303030303030303030303031312c71756965742c646fb7de8389d4ddd6b5e274732c6e7300000000"]) [ 622.973107][ T1651] loop4: detected capacity change from 0 to 264192 [ 622.988237][ T1620] loop5: detected capacity change from 0 to 264192 19:34:06 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='.\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r5 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f000005dac0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) r9 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r9, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r68}, {r85, r103}, {}, {0x0, r36}, {}, {}, {r41}, {}, {r111}, {}, {}, {r61}, {}, {}, {}, {0x0, r11}, {}, {r42}, {}, {}, {0x0, r89}, {}, {r8}, {}, {}, {}, {0x0, r80}, {r78, r90}, {}, {0x0, r64}, {}, {}, {0x0, r93}, {r76, r40}, {}, {}, {r33}, {}, {r108}, {}, {0x0, r45}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {r77, r44}, {}, {}, {}, {}, {}, {}, {}, {0x0, r63}, {}, {r23}, {}, {}, {0x0, r69}, {}, {}, {}, {}, {}, {}, {}, {0x0, r102}, {}, {}, {0x0, r10}, {0x0, r106}, {}, {}, {}, {0x0, r55}, {0x0, r91}, {}, {}, {}, {0x0, r59}, {r95}, {}, {}, {}, {r31}, {r22, r72}, {}, {r105, r19}, {0x0, r47}, {}, {0x0, r56}, {0x0, r54}, {r98}, {}, {r18}, {r71}, {}, {0x0, r29}, {r15}, {r17}, {}, {0x0, r32}, {}, {}, {r27}, {}, {}, {}, {}, {r14}, {}, {0x0, r58}, {r53}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r70}, {}, {r35}, {}, {}, {0x0, r21}, {}, {0x0, r13}, {0x0, r81}, {}, {r30}, {r51}, {0x0, r99}, {}, {}, {}, {0x0, r67}, {}, {}, {}, {}, {}, {0x0, r37}, {}, {}, {r100}, {0x0, r52}, {}, {}, {}, {0x0, r57}, {}, {}, {}, {}, {}, {0x0, r107}, {r75}, {}, {}, {0x0, r48}, {r96, r110}, {}, {r74}, {r66}, {}, {r87}, {r79}, {}, {r24, r101}, {r62}, {0x0, r55}, {0x0, r54}, {}, {}, {}, {r83}, {0x0, r82}, {}, {r88}, {}, {r28}, {r84}, {}, {}, {}, {}, {}, {r94, r16}, {}, {}, {r50}, {}, {r68}, {}, {}, {}, {}, {}, {r60}, {}, {}, {}, {r43, r38}, {}, {}, {0x0, r52}, {0x0, r73}, {}, {}, {}, {}, {r46}, {}, {r12}, {r65}, {r39}, {}, {0x0, r26}, {}, {r30}, {0x0, r109}, {}, {0x0, r34}, {0x0, r97}, {}, {}, {0x0, r54}, {}, {0x0, r91}, {}, {}, {0x0, r49}, {}, {}, {}, {}, {r92}, {r25}, {}, {}, {}, {r86}, {}, {}, {0x0, r104}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r6, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {r7}, {r8}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) [ 623.021349][ T1651] FAT-fs (loop4): bogus number of reserved sectors [ 623.027904][ T1651] FAT-fs (loop4): Can't find a valid FAT filesystem [ 623.043861][ T1620] FAT-fs (loop5): bogus number of reserved sectors [ 623.050414][ T1620] FAT-fs (loop5): Can't find a valid FAT filesystem [ 623.064474][ T1731] loop1: detected capacity change from 0 to 264192 [ 623.091676][ T1731] FAT-fs (loop1): Unrecognized mount option "ubask=0000000000000000000011" or missing value 19:34:06 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x1800000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) [ 623.146622][ T1651] loop4: detected capacity change from 0 to 264192 [ 623.153667][ T1731] loop1: detected capacity change from 0 to 264192 [ 623.164739][ T1651] FAT-fs (loop4): bogus number of reserved sectors [ 623.171265][ T1651] FAT-fs (loop4): Can't find a valid FAT filesystem [ 623.181025][ T1731] FAT-fs (loop1): Unrecognized mount option "ubask=0000000000000000000011" or missing value 19:34:06 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x2}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[]) open(&(0x7f0000000080)='./file1\x00', 0x103000, 0x18b) 19:34:06 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x5252614100000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) [ 623.229499][ T1735] loop5: detected capacity change from 0 to 264192 [ 623.247629][ T1735] FAT-fs (loop5): bogus number of reserved sectors [ 623.254189][ T1735] FAT-fs (loop5): Can't find a valid FAT filesystem [ 623.295095][ T1735] loop5: detected capacity change from 0 to 264192 [ 623.297490][ T1739] loop4: detected capacity change from 0 to 264192 [ 623.302024][ T1738] loop1: detected capacity change from 0 to 264192 [ 623.309104][ T1739] FAT-fs (loop4): bogus number of reserved sectors [ 623.321139][ T1739] FAT-fs (loop4): Can't find a valid FAT filesystem [ 623.334193][ T1735] FAT-fs (loop5): bogus number of reserved sectors [ 623.340757][ T1735] FAT-fs (loop5): Can't find a valid FAT filesystem [ 623.344655][ T1738] FAT-fs (loop1): invalid media value (0x74) [ 623.353345][ T1738] FAT-fs (loop1): Can't find a valid FAT filesystem [ 623.374021][ T1739] loop4: detected capacity change from 0 to 264192 19:34:06 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x2000000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) [ 623.398723][ T1739] FAT-fs (loop4): bogus number of reserved sectors [ 623.405397][ T1739] FAT-fs (loop4): Can't find a valid FAT filesystem [ 623.418024][ T1738] loop1: detected capacity change from 0 to 264192 [ 623.431175][ T1738] FAT-fs (loop1): invalid media value (0x74) [ 623.437227][ T1738] FAT-fs (loop1): Can't find a valid FAT filesystem 19:34:06 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x5d7f000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) 19:34:06 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r62}, {r79, r97}, {}, {0x0, r30}, {}, {}, {r35}, {}, {r105}, {}, {}, {r55}, {}, {}, {}, {0x0, r5}, {}, {r36}, {}, {}, {0x0, r83}, {}, {}, {}, {}, {}, {0x0, r74}, {r72, r84}, {}, {0x0, r58}, {}, {}, {0x0, r87}, {r70, r34}, {}, {}, {r27}, {}, {r102}, {}, {0x0, r39}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {r71, r38}, {}, {}, {}, {}, {}, {}, {}, {0x0, r57}, {}, {r17}, {}, {}, {0x0, r63}, {}, {}, {}, {}, {}, {}, {}, {0x0, r96}, {}, {}, {0x0, r4}, {0x0, r100}, {}, {}, {}, {0x0, r49}, {0x0, r85}, {}, {}, {}, {0x0, r53}, {r89}, {}, {}, {}, {r25}, {r16, r66}, {}, {r99, r13}, {0x0, r41}, {}, {0x0, r50}, {0x0, r48}, {r92}, {}, {r12}, {r65}, {}, {0x0, r23}, {r9}, {r11}, {}, {0x0, r26}, {}, {}, {r21}, {}, {}, {}, {}, {r8}, {}, {0x0, r52}, {r47}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r64}, {}, {r29}, {}, {}, {0x0, r15}, {}, {0x0, r7}, {0x0, r75}, {}, {r24}, {r45}, {0x0, r93}, {}, {}, {}, {0x0, r61}, {}, {}, {}, {}, {}, {0x0, r31}, {}, {}, {r94}, {0x0, r46}, {}, {}, {}, {0x0, r51}, {}, {}, {}, {}, {}, {0x0, r101}, {r69}, {}, {}, {0x0, r42}, {r90, r104}, {}, {r68}, {r60}, {}, {r81}, {r73}, {}, {r18, r95}, {r56}, {0x0, r49}, {0x0, r48}, {}, {}, {}, {r77}, {0x0, r76}, {}, {r82}, {}, {r22}, {r78}, {}, {}, {}, {}, {}, {r88, r10}, {}, {}, {r44}, {}, {r62}, {}, {}, {}, {}, {}, {r54}, {}, {}, {}, {r37, r32}, {}, {}, {0x0, r46}, {0x0, r67}, {}, {}, {}, {}, {r40}, {}, {r6}, {r59}, {r33}, {}, {0x0, r20}, {}, {r24}, {0x0, r103}, {}, {0x0, r28}, {0x0, r91}, {}, {}, {0x0, r48}, {}, {0x0, r85}, {}, {}, {0x0, r43}, {}, {}, {}, {}, {r86}, {r19}, {}, {}, {}, {r80}, {}, {}, {0x0, r98}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) 19:34:06 executing program 1: perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x1, 0x0, 0x8, 0xe7, 0x0, 0x64ad3943, 0x800, 0x7, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, @perf_config_ext={0x7ff, 0x6d5}, 0x481, 0x401, 0x400, 0x5, 0x6f, 0xc8, 0x1, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x8) syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x1, &(0x7f0000000180)=[{&(0x7f0000000100)="b8cf4d06049621d3b1c409afab83547784f16d6580fbf1ca941a3634aac23b40663fdb2de886a1ac6b74fd38d1382d5abe82881223f3590a2ae427b7e21f72c21b376836a7304bf720a4500383eaeff26ee051db385e9798156936426928", 0x5e, 0x1fe}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="756d61736b3d303030303030303030303030303030303030303031312c71756965742c646f74732c6e6f646f747323824a19e8d223c99400dc708dc86402203f56cf54ec1c"]) [ 623.480058][ T1742] loop5: detected capacity change from 0 to 264192 [ 623.499374][ T1742] FAT-fs (loop5): bogus number of reserved sectors [ 623.505937][ T1742] FAT-fs (loop5): Can't find a valid FAT filesystem [ 623.555814][ T1745] loop4: detected capacity change from 0 to 264192 [ 623.563978][ T1746] loop1: detected capacity change from 0 to 1 [ 623.575356][ T1742] loop5: detected capacity change from 0 to 264192 [ 623.588501][ T1746] FAT-fs (loop1): Unrecognized mount option "nodots#‚JèÒ#É”" or missing value [ 623.599665][ T1745] FAT-fs (loop4): bogus number of reserved sectors 19:34:07 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='.\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r5 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f000005dac0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) r9 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r9, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r68}, {r85, r103}, {}, {0x0, r36}, {}, {}, {r41}, {}, {r111}, {}, {}, {r61}, {}, {}, {}, {0x0, r11}, {}, {r42}, {}, {}, {0x0, r89}, {}, {r8}, {}, {}, {}, {0x0, r80}, {r78, r90}, {}, {0x0, r64}, {}, {}, {0x0, r93}, {r76, r40}, {}, {}, {r33}, {}, {r108}, {}, {0x0, r45}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {r77, r44}, {}, {}, {}, {}, {}, {}, {}, {0x0, r63}, {}, {r23}, {}, {}, {0x0, r69}, {}, {}, {}, {}, {}, {}, {}, {0x0, r102}, {}, {}, {0x0, r10}, {0x0, r106}, {}, {}, {}, {0x0, r55}, {0x0, r91}, {}, {}, {}, {0x0, r59}, {r95}, {}, {}, {}, {r31}, {r22, r72}, {}, {r105, r19}, {0x0, r47}, {}, {0x0, r56}, {0x0, r54}, {r98}, {}, {r18}, {r71}, {}, {0x0, r29}, {r15}, {r17}, {}, {0x0, r32}, {}, {}, {r27}, {}, {}, {}, {}, {r14}, {}, {0x0, r58}, {r53}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r70}, {}, {r35}, {}, {}, {0x0, r21}, {}, {0x0, r13}, {0x0, r81}, {}, {r30}, {r51}, {0x0, r99}, {}, {}, {}, {0x0, r67}, {}, {}, {}, {}, {}, {0x0, r37}, {}, {}, {r100}, {0x0, r52}, {}, {}, {}, {0x0, r57}, {}, {}, {}, {}, {}, {0x0, r107}, {r75}, {}, {}, {0x0, r48}, {r96, r110}, {}, {r74}, {r66}, {}, {r87}, {r79}, {}, {r24, r101}, {r62}, {0x0, r55}, {0x0, r54}, {}, {}, {}, {r83}, {0x0, r82}, {}, {r88}, {}, {r28}, {r84}, {}, {}, {}, {}, {}, {r94, r16}, {}, {}, {r50}, {}, {r68}, {}, {}, {}, {}, {}, {r60}, {}, {}, {}, {r43, r38}, {}, {}, {0x0, r52}, {0x0, r73}, {}, {}, {}, {}, {r46}, {}, {r12}, {r65}, {r39}, {}, {0x0, r26}, {}, {r30}, {0x0, r109}, {}, {0x0, r34}, {0x0, r97}, {}, {}, {0x0, r54}, {}, {0x0, r91}, {}, {}, {0x0, r49}, {}, {}, {}, {}, {r92}, {r25}, {}, {}, {}, {r86}, {}, {}, {0x0, r104}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r6, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {r7}, {r8}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) [ 623.601276][ T1742] FAT-fs (loop5): bogus number of reserved sectors [ 623.606225][ T1745] FAT-fs (loop4): Can't find a valid FAT filesystem [ 623.612706][ T1742] FAT-fs (loop5): Can't find a valid FAT filesystem [ 623.622089][ C1] sd 0:0:1:0: tag#7624 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 623.635686][ C1] sd 0:0:1:0: tag#7624 CDB: opcode=0xe5 (vendor) [ 623.642013][ C1] sd 0:0:1:0: tag#7624 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c 19:34:07 executing program 3: set_mempolicy(0x3, &(0x7f0000000180)=0x1ff, 0xc87) set_mempolicy(0x1, &(0x7f0000000040)=0x8, 0x3) setxattr$security_capability(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000140), &(0x7f00000001c0)=@v1={0x1000000, [{0xfffffffc}]}, 0xc, 0x3) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000002c0)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000005b2a1dfd90a50cd17c2030000000000822cae7015b16f818798c315", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000100)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x43fd}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000000300)="111fc0d93856a80662286cfa6545616c7d39e6582740a869a7cb3d894b1f81f4b55bf83d3a4466412163487c4096e99726150627e7031973973b3208a28a6168b4ac252154c91dd876a97f7b4a046a7f4682764453ed676586ec8e36ce7c5e8e75e7fcc98fc0e0", 0x67, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 623.651055][ C1] sd 0:0:1:0: tag#7624 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 623.660085][ C1] sd 0:0:1:0: tag#7624 CDB[20]: ba [ 623.689233][ C1] sd 0:0:1:0: tag#7626 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 623.699082][ C1] sd 0:0:1:0: tag#7626 CDB: opcode=0xe5 (vendor) 19:34:07 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) creat(&(0x7f0000000080)='./file0\x00', 0x4) open(&(0x7f0000000100)='./file0\x00', 0x10340, 0x15) [ 623.705433][ C1] sd 0:0:1:0: tag#7626 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 623.714466][ C1] sd 0:0:1:0: tag#7626 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 623.723486][ C1] sd 0:0:1:0: tag#7626 CDB[20]: ba 19:34:07 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x2010000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) [ 623.763399][ T1745] loop4: detected capacity change from 0 to 264192 [ 623.764838][ T1807] loop1: detected capacity change from 0 to 264192 [ 623.777282][ T1745] FAT-fs (loop4): bogus number of reserved sectors [ 623.783904][ T1745] FAT-fs (loop4): Can't find a valid FAT filesystem [ 623.798853][ T1807] FAT-fs (loop1): Unrecognized mount option "umask=1000000000D0000000o" or missing value 19:34:07 executing program 3: unshare(0x4a060480) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x0, 0x6) unshare(0x400) r3 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x402, 0x0, &(0x7f00000003c0), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="101be6100d1af6c65b19782c1e45ecee3316a8d0da14e3367551a4decf00aecdffde69e58e0d95674900000000000000000000000000e900003f82e1d52980d6fbbf25c780adec0cc534ca983739872c07c5f3abce5c465077a4e235250e579d5c93eac7"]) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000480), 0x2e9, 0x0) r5 = accept4$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x1c, 0x800) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000240), 0xc) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0xfffffffffffffffe, [], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000008c0)={0x0, 0x0, "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", "df1c43561878f3fcacffd9cc2b9782959d3c9afcd474acce9522c5241e519a6ad8f552b008db2d2aaebc8098562624c6afbc753cbdf842456e8ce47a163be56ea04b4aaf4dfefa3c31e71879cf2642aafe45a65525e5d45d5a5944df44ab654ac9232c1c5157fb2040857d2a07a29b1619136e00afa7ade9fd00dcec2236ada93e5ea8d3fc42be361befd0eab3cc90aef63f27f9d6f4e848f46f7a33abfedcdc9c000029e90ce0f793033f357893542038c05fd175888ec29b73e6432d2e24cab7b3ec7c0bfc09c731cd1372a47dffd74c5741ab39548b8d0c86c0b8169df12ea25826476cd7ebb2552af6998bbb828e03803fafb2bb86cc7222a1ff93efff6c787f01c643e09cfe6b59d9fc1616290385ceeb593493e5f4f2d25be003bbfb537b2ce51c047985c5c342a581d43cbd5ae2c0db89e68aef26d928e51525d61a0f37531cb6bde1d4d692f4e59ef6aafdc499742219e2a94e6a7e4e7829bc82d3b8b9a978d381b0290cefa432f2ca0e9ca379ea8ded86522d6139c8005971f19170dbb77c3ef4c56dea01d5d42c158533bc7fec40440435fe2f610e33d99ca777e8d493715f1c6a214927058a46213657a65cd0acb68d559c9e5b17b2e3e4081db2dcea52c03930ac2267bbb1ec3c08ce8a3ac61c5fdb7317faa6dc33caa7e74a290e08fd0918ef34991a867ad540de1704cc2ce8623b14a9b742a63190379c52fbb46891d7c8f2bd124905dcb41e677ba3f949e890a8c7b766dbd58c4c7ffe0dc4f30e961a3dd0af6efaeb1c594db30566bdab01c4d896c6c8bedb66c9f379e92286b71a808b8784d03fbff325e2a51b6edf0d85dfc3d2e9658dccca6ae6f918dce0ddca3b92d5a6fa69581aa4c03e1770f454a64c482e7ebf2eb4c8504464787599cc9b95c8b47ddb1dba61578096b8412d50f43936370adc77e64feb67fbf4d307c99c8d42fe722f177a870300de51762e7be89645f1c87ba26ce5cff2878021c988ecfe0e8975dd24d942b986801f36c64aeb0167e719aa2243a7d323eab20ce9e39a19a299aa33ea76c7e697379641683501d3fd0138290894b926d41dbbb304cc56d26f1c0b3cbb82dca9238bbd8abc1439076056b459862f4809e342323356e6c5f38db18fe833ee4831ca7fd55a1c35b9cf6fc85ebcf5baa432f73fe1a8bfe3f26d9bc4481bf3b574f2847507eda3c567cc3c1253f6f2e0bf8614e11193ede0d3c9bf5fd054be66c8e08010fc9eabcc36ffce77ca99cdc4391e5fbc92939dda70aac5cdf34201d4359d8d01bf5b3574558120b8da560303cf862d9aa5ef944907b21a0a0d9cd05d85459665bf8d482ae37e379168f17e8fa44486d3960b1fa64e6a476efdb720d45eafdd8f2bfa0b567673503ceaafa52432b3ab18f0fbee4289dfc7d5d21b7ff770bc5956a631f929279e4fa0c90c421e50638d0f206bd4d9951e3e1f4a602e92dbdb5c2cc31784b183e4270bba67546d66c0b2413e99750ed473380d791c14371c8512b1cd6cf97346a167a5ac35c566b9ef1815a8e363193ed2bfa36179426f90e5100f43aed5a7452e82447b8bc22446ac8ed670bc55359d2fbef9259dfbce95ddee90840bdcd6717b9077c6ab2a4bb348df8ed4efad42e774cf7ee6c484e91e86d164234f3e9f9f49408c96b21e689d28167623451350f5e109a5881a15f728b12b480884fd1a29ca8404709a699bc86b3eae419f6a13657554dd8cd249983464829e448b5fc5f29798c62d2c6be925a2135605c4c7a6ec3f28cd170869067cb24963591d4be37bc016d1b14a01cfe2d8b74d29adfb95b76a9dc1d0e086c9215041df854ee6bd70da0f069beccc1361ce62dd4d8da071af926d9de8de419627ec40d27704e360103c5a51b79b5fbb0b3f6fc4bdb64f938ce83a12d997ac8d4c5027af56101965ed3cd4f8cd6a0efb956402ccc2487b2b79b44a8d81370e9fce6a374b612cd18f3cfd867352abcd44d8791f20c3daf1a1caff2d1f60f99a737c7dc8b5e9f0246611563d2e3adc7e291b16c6b20de233310d3a0e89a88968925a229e1e64c70a7a1c31f45d9b7afbd57e3c923ddbf665d0e3e82a55592f01327c487c3b4ced6ca11234ed1e76599783b693201531e166d070b8648c092f01a086b2a3d2b13b391c280df702241b0b388da94dee53ee67529596cb246e82a78615783d77da72d7de14eefb06b24f702a0da723d8eaa4f43527b8490dbdbcc02bc33f5d8ed859e416e400ce574c8e03734ad20431ce66466d40d7112c6d3792cf78649516f6b7e07731db89041e1bb5fcf0d960481a2beaaf832b5b1e58fcfce9d7f290c6e347f9fe0fa1c005f5d5a5746081ab76e4d63ba602750bff8f66e3e9caea2aed8dbc4e374331a4d95526605463959371994c0a6239d1fa9ea77c4b0f0f2c250961e28978608f7f89156aadae3ee8f80edab9fda8a9db2b19fa974891b26ccc1748b8ccd64c7360f001847bb57b5bd7512af92f5315e2b2d4e3fb42b50a87f844646f800519b144fb3e27989fc99d29c718c48b2ffe32b27f1d3a1234eab9f255725008901d1a9a3bbfd81d6ff253277f1645853c5469cc87d8fce7a48f90456864496ae7ccc07f773929a5e5cdd69662539fffd1550ccde660b6957f2693365d4f1949c22d57a9c2766e0775a830b1bfc3f14c97e1ce9c5ae5a5e5d74d32b9e59601e85b8a9332f70b25105eb83ad0de5384b8a9917c3fa9e4366ccc61a153237ac8374be25cc6c39aef22ee293aafe8a3dd50da207d447d7001b3ada58b45ea82b2b1f89f0dc9c808b578e17311f8e852dc0e032daa1d00c1230a7b1876345a3bac483aa62f4e7ec5c8db210ad28c90f23a5996d67992c0ea9cf7f8334311c1424f6041aa5210ecb162255dccd03a052697a08e40273bec84a7baf2c167bb8d8f223ea861f38f4df9180f91717cf6ce4cd821eb79486ff46bc10a99b86e8f736c83e69770428842e06f7f9e37b0a67749ca19dba0314c88a73ac92b9871a9479e8cbc28de4c0ff2026cef22297381894cb76cdf58f97b17441ef51cede5a78c319bd06186dcd44fa955cff37e710ba38a8b360f13d3a0f0b3cc50d39d16c8a837379b9da960d48c38e7aab69f66d22289c1367723f48933fb2dbf9a52bf50a59f835482b6a982629926fda38705d360156c623524fb2c22c4059f4fd403d7dc2f4bda1da5eeb012d666986afdc4ec193176524bafb12edee4a8b2a50c34bf194d40719cc87b53e7e64bf05b8ec6b4aa0e4cb29a13a5f1b769fd71348af1da9be8b010001dbfb150573255f9dbba7696478ccae8838c0c8ae442a9c1fd3d933f8618af6d5ed9387178e67685f590bfb96d9cd7fb7923176b3e2225892630f40ae6cad0338ce42c8ab03fd993c8c238c10c29bcbb5a90cc2d2c15a0d9dc1cc9f4d9544889f9f3343bf0628de7701464bed1b6d824ca5264ad4c90fa5e83c4d96fecf57202cf924ada1959b11daa33791b483708f1aa77463542cd67d049d5c3223bd38364cecdb700a202a267ca047f1497ec1b3650530367077efd4bd640eb6961fdc7ecc856f23747d463578aa4e22b60e7f56c9ae49894494233f90b51e767e168c235a77574c9cd0696dbdfbb1d63f79d1a911a0cf8c4e99af896e6d3b0365dbf4451a7dd6dfa6de2dee44583d92c78f6b33eab3abf737461ae6e700f14b14290c67017d20ad252c063b3948ace8579e0ae85e7f19a230e70dea9c906510108cedd824d890fc8cd6380f15a61351aa28658105bc7d1b0316a319bfa8450c7e44bd11daeeadec5453ca61156d2eb15cdfa3fc1d269e7a0fcfafb4656ff88d141b74e49675295441dcc2f320f2a3c233a06d012331c1bf115e3854a8e547b17a8055fe73eb96949a131f09144cb5f10d9a8b2dc5d4ae4fc1e971e904c7190b1af674ea11225a2acbcd7717cbce1e375f5970ddbbf6947a60397a8006d524d1962fc849ecc6e70d17cf3f8d35fde73702818dfe62931a970f78ca1e99b3061bce74b1fd13b9d6f91eae63d7f9bb933c6a3bff5694cd4ff32ff0c32b3e81d5f09785214592d5b4d95d90ccbab325c28452895db752246b0ef7a05666fe854a41bc6eb7d77003ad9806efecb6c707db05f4ebb68f0273e4179c53e970ae334fd1ecab38776cf0d1828e287640c55701a9854af3455a9bb74c307effea34fe912712e7c689e9b0bdb5f867280f0d616b8f66d18b2c76c7fbdd36742555662033522ed0b395cf760a6cc30ef764d0dc716874064c0ba770ae6965e420bccae0ec038642132abcf9185d45eac7f8ea5b12f6268888b18f377d3ef3db736f5419650d06a679add6e0a4361ffb5b55234e66e95506bed2e1513a4b39fe3c442a92300ae43ab7caeb3e1314c729af46bee1a44f8a9028170243e047710e73213c0862394c36aabbebf3f0c47076364bc57ca48c0f16dbfae3ec5f097d80d05d7fc19c40aaeebcb83eb97107ef611e1452b05b89bb8e17c9883f9fec21a6794b14021b40d1f930c10ce9538ae5ba423dd8dbd6075147ef132b18f808c8a90f6d41c6a225d291a204c27b48dc7836aa3922d1d6f8b52dd014f8f352ee9cf651c49f62817c1c44b9a00517c478b36e834afb7981dd7a9461b9524c810d837628a71d15e8ffad312816ea455cf2cd20553619f99248d33a3e30415b63282cf5af2d58d2e837119b6d1f36b89bcf0bb6de9451f7db98bd63b7acef989fb5844840044a6affd179baf522be87f5c45e48f75090e0833da56f687d9f998dd4fe3902a41dc7eccf35ff7a49496c7ebc14e8163eff5a3fc182cd1466a2707e510dfaf63d10fa5e4abbc760b8b1dae966c8ad1e065b56f8aec238ed1f5b49507070b97fb7c758cc29fe6d8b2b735f38be9a958e7306a73e757cc14fc59e4cdc738bb8d570cfaedc6d8c828d71f8eff255a98563b283145b04bf2048f4392d8a408cde9da8ce7d1393676cf54028a68b69de89bd28cc7a788667d2d3cc23e92f50dcacdf317e4b5b6e88b30bdeba23cf1f3609b6fe0e2ecf6e3aa07672b291918d71cd0a8a34ab10a52099b417e0ff016b9f4504ac9eb4624f08acc7d3d72295c233311c34c49549fa7961097722ea0552c48bbd20e0cbc373e7c5b69ca35cf15bb87ef5c2317cf4198fb88a2576b7f6d3bfc621fd0f20ce1347ceb10980c69b628788576a48545746780c6afb4746b68e5c6950198b87e3b3417a9a5219fc16135504f138989b51dce989f3d85d6e6e179a1ff02e997ba856ca26849d7f6396a9bd0db6ca7b78d08abc278d3bc98f015cf9b1f4aafd743aeb74687d715e57f96fd679e2d3842f5505e36bd887bdaa3579a1aae2f06929f6df217f367d8fb892ad0057d4c13ae7bb4a7fa893d0a57774151b2edab81d5442acb677d636e7b22c87c8456708b4a044920fecb"}) sendmmsg(r1, &(0x7f00000047c0)=[{{&(0x7f0000000440)=@nfc_llcp={0x27, 0x1, 0x1, 0x6, 0x5, 0x1, "62ce97458406a4d9e39365ffddc64f24d12b8040d45c1cb1a15f3385d579b4a6442df26e95d2ab4d85a79c245d148c644fa8e3c4011b97499091004f58f2d5", 0x7}, 0x80, &(0x7f0000000280)=[{&(0x7f00000004c0)="c12d789b98dcfc7fd13d3c38d3ff03259105df52d70915f6c5d8db72bd447b39e88df49a4e0f9a75c83853e19b4babc7d66acc0753dcb4aede290d7d21c1b8d6279578756ea46c2173d60a5d12d35a03de1e12614f671d3499210e951ebe6b2563d4afc1aa5b5a298d5e57dc9a8a206cc490d6e2521f973fb94fa4ac2349c41387ef12c55ae129744f865db117d235f09cd6593e38f7287602ae69395d4caca29bc4b0dd95efb01e2c8dfb7f0747717bceb8fce25cc779b858054a77d8c1221df087b8514f7992b6011bba18e930", 0xce}], 0x1, &(0x7f00000018c0)=[{0xa0, 0x10c, 0x9, "1cd03a4db81a0bab4596bdd70144743227074f1e724d5cc6add5002f2c427ef799a0ddf82c586ca15d5a13ec27f8ea0f4f2e3ae435f176c1aa8c6c70a49515e07d6f8f86c101526136cf174f4d39fdcb89b25a56fcf3d5d194b0a5b7a1d7f1a44d47e0ad17440f51242f94841d55aa6696c94142ad8c838eb6afb30bad42d61e869ea9bcf22af324394852"}, {0xe8, 0x114, 0x4, "da10f9d015737932a037ddd2279ff59fb347071b354087fdc6a6ddda7a9fa753886fecdb551bc2e2ac9b69d095f3ff3490ba4b2dcc175b02999fba5e04904ec37ddc5b49e697a934eb0b0f282d785c23eb4f4095a671556cb1e501c072e7392ed6dc68a630056729611ab6e2fdd2695d4ef5734a7e4ec696e332793400e967a35c9f0d0c796c1f979b8aa90ed91abe6f817bc3904a3023f38fe9d41f2ed26ef580746d2897bce2846d7df1b42912ce4934cf3d10ce5e98f1e46971fc2f11efba46d6cc16dc134441bccfd077d73702f32050e9"}, {0x18, 0x13b, 0x6, '\''}, {0x40, 0x112, 0x1, "1004da041f2692ab32dceb7f0ff186a1ce4ef80946fc425e494668a846115cb3e20860ceaa48dfb0e8426b"}, {0x78, 0x105, 0x10001, "27d324ff9c3276cfe901e45a7fc23d35b8b7f97ca4f0f6dd53a21b9b94ea4cf423a735d81c6fb6b1982c9e05a541c1379243e8aab34de521b4c23192b43db10fbb5592240936fbc11de9a2c3885979b7b0becbcdb433c30633a733ab41a6c5c9444c6cd681"}, {0x38, 0x11, 0x101, "9709b1554b968c277e5e1f57c4e97cf9d961ade151ef5e7d39c6bda12973e39f2795dae5"}], 0x290}}, {{&(0x7f00000005c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x0, 0x4, 0x3, 0x2, {0xa, 0x4e22, 0x7ff, @loopback, 0x1}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000001b80)="8760017b9baeab930350c8f2cbfd7e810c62cfa05a3f151491ab82443431f86bb2b0d5dd32635bed9752c03310415f59cceaabdb5ca47eef7c07440f8d6aed41dfdf025377b8930d8b707f0cd73d972560e321d178db63ee157b19c877bf6c813c4390c192fdb4791e73616e70150f49a8ed9869bbde67d23b3b77b599300cc3b189843009", 0x85}, {&(0x7f0000001c40)="4b3c26531a8f61c0b46754c07fd400c39da95e69feaa7066cf7009dfc356633aa45e765734bf3729b26f81db67130490ad309b62fa9ad3941b7fc63be6e0f6c30953d4fd560993ad4f73b9fb16c454ac5bef62b943a5862b9e2025a8d3fd95cff34bb0145ffdd0f285662ccb127649ef811bbc79ee7da27f8785853e883192191d2bfd059fd1add254d194d0b9ac7d092bf5353263c72c9070c6a9a66c701c2859d3685114ac09306da6d026c7905c5c3b31b89a404cd837cb795148dc845fe77f401578a1d80d1851e3ba06729e4a3f40675bff1bc9c438f4aedb2b17751e", 0xdf}], 0x2, &(0x7f0000001d40)=[{0x80, 0xfbcb5c22a12d261, 0x100, "dadc656261df5587e934e2b074f717b817d651c1a1624bd999cd3f39817286146344ba1c81f5dd4c973352b791bbf6db1b68eb1091cd069ed7c7e01d8108367ec9fba4fcdcf1b940df72840ed423430dfac84242bcecf1f41fa40990dc9cafdda969503dc10493c924bec671"}, {0xc0, 0x29, 0xffffffff, "251a2633b7a188322576f8bf5a3f70471e10521c88118daa2932ce0dd9fe1496da9b5ef36fe503bf0446d3bc8c01cb259b7ab7c33d5a730fa71641d689b2bfa5b8a5ffa959798c9ac2cf44cf3de2895749ec73ffdbbdf5b72486ee8489cb4b150dee65683c95945b4339bf067807ee32fc625e9478535f55b51d324d8f085a26fc9a4ad09bc34f356a2d89b06db99f18f408f4ced03922d6c2c7c873b72294ef97e64200cc5b4f54bb3607525906"}, {0x10, 0x116, 0xff}, {0xa8, 0x119, 0x0, "35d86334d23f097e662a5a44c50b580423ad439b3332421a185e4a61cf50281b72a73ddf2275cc047db971862101e25693140ca674d588b48c63141f232be4722ec61526342f85a3a5d08e33599680f6a3c0814b8889b19d1dd097a406553a058b0aecf5bd2ec37b3e74600f30ad3079733520e99ffb09dc1060fe222e2e270637f6558ad4fcc39dc6ec6c024b3ed09dc97f2260"}], 0x1f8}}, {{0x0, 0x0, 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&(0x7f0000004540)=[{&(0x7f00000042c0)="802e0faa8aa2483c40eb1008dab2eb2b6aad1e1a124a68b42566ee18fb2bd2b18ae58fd5cc83e269d2f42d2efa44c608fd4cc7399f0640081eb8653c8496171c59c4ad5c0cc1f2c0098101e89db39c081b61815a2e2d5b4794b06bd951ff1e15d9f8531f40818b2263d3d89ff18c02928d0abd92b111e696fc7f491a2670533035d9e4795fa00005bb392ee9e7875c13c2db5798727fd5cdbac6c3746a038059cc52a7f654c899b9362cb892ac5c649f29e94159d7b713bfcf0e5201ff33bc15", 0xc0}, {&(0x7f0000004380)="44269cb0209f844c6092b726ef335fbe5f0dd9d00354925619a23f60ad520b52bc37774d17c0504ca134bd8c97f95358b758f8e06723debcdf893c5f54728d99357719b004c89b27edf8fe6677e4cead81f996d92ebe6198e75d355a881f2ea00b4d8375ba898600c37549857b7eb8998e6eb53451264512772270836c92683e98cd07bee98236e3132eb35c20fb945c8fbe7c20002e42904dfdea3f132822442ca503e54a68e4d126ab65c752cc2512dc6714f4", 0xb4}, {&(0x7f0000004440)="af292df7fd93238b07314ead40447975da3bb2aadfa5a0fd4f9259d1f50374233cad76be5113dbb5bebd4510ed28f7a36f463fbe65f86feef963c2621ed23804eea73ba58a81b64b5be9ff2770b7da5b9e7ad77fcd72b7fbbce3520b318268072c2f6a34479c3d649b1844fb8b07a3d0ebe83a32d5a1a1ecee55aba27f0e2c7fbfbb67ef8a9ddc6bed43d595f2d0e9d4fdfa4444c39e9b", 0x97}, {&(0x7f0000004500)="838db3c7e4da63a697b62a07172ec5d1279789887eff7c22", 0x18}], 0x4, &(0x7f0000004580)=[{0xc8, 0x118, 0x5, "32904a3414102d2b12713ac30ab60106bc1d3a485b6c2f01cfbf04b4cc41f112e475c848fb73dc4e0b3fe63207b860eb3f4b6bffe915aac0473d57760db70bb057fccc527e1751375bfade604a7ec68fe8c5a96ef3fffbdfebc5a7388eb65efddfb15ed2c9c6396a4d5a5c544b91fe84750bd96012c76d755d0feceba05881d8637cc0455dd43ef0c20d3ae44e8482a510a3df343d37178b74dd0cfbe6bd6c362376c5ea2baf024c9c741c835311edbc97f0"}, {0x100, 0x1, 0x8001, "ba8ca1f448e2421e445bb53ae5116c17cc8fb3861ec5c5fae854c2de3bd5fd2e00596e264f4b68b534ae534b303bf65dbea55e67d68ed3aaf79bdd1bd4181e61b159a25a7760e6a0ee16d731ffd4c507c1ab098084caca32a471d9e0c39ba677a8b0debd9b04361d65d0098d3ad16ec6af7258abfc8d387c0b3677c18326a8a05a7135d860528adaecc84192b01b7115d8f99609d1e96894949ba40ca25fe819f25f91631d8492aef6773994e0f2e0112feac2cdc6dc19d8744cc04114c309c3a025ef90b989b5efd0ebc165a98927260dafa063039f754ed9e93f19553ad0d631d15ba393a62bba3b2a37e1"}, {0x58, 0x1, 0x20, "c0e93cad831351b2fc90eeaca5a53d1693b9288c4d12a14d45ffe107c5ec6ba02e1e7db6ad7cfc731169e3339d74e7b7175a785fa52aa55be2c202eed2ce36fe3e"}], 0x220}}], 0x7, 0x4) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)={0x0, @l2tp={0x2, 0x0, @private}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, @hci={0x1f, 0x0, 0x4}, 0xcd6}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000680)='lo\x00\x96%8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\f\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x01j\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') [ 623.810369][ T1856] loop5: detected capacity change from 0 to 264192 [ 623.820582][ T1856] FAT-fs (loop5): bogus number of reserved sectors [ 623.827215][ T1856] FAT-fs (loop5): Can't find a valid FAT filesystem [ 623.854497][ T1807] loop1: detected capacity change from 0 to 264192 [ 623.867026][ T1807] FAT-fs (loop1): Unrecognized mount option "umask=1000000000D0000000o" or missing value [ 623.884830][ T1856] loop5: detected capacity change from 0 to 264192 19:34:07 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x5f7f000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) [ 623.900828][ T1856] FAT-fs (loop5): bogus number of reserved sectors [ 623.907365][ T1856] FAT-fs (loop5): Can't find a valid FAT filesystem [ 623.925994][ T1909] loop4: detected capacity change from 0 to 264192 [ 623.933325][ T1909] FAT-fs (loop4): bogus number of reserved sectors [ 623.939880][ T1909] FAT-fs (loop4): Can't find a valid FAT filesystem 19:34:07 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000000000)='./file1/../file0\x00', 0x100) ioctl$SCSI_IOCTL_DOORUNLOCK(r0, 0x5381) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000080)="8081000000180000ddf4655fddf4655fddf4655f0000000000c800002000000010000800000000000af3020004", 0x2d, 0x15fc}], 0x81, &(0x7f00000001c0)=ANY=[@ANYBLOB="000694b4763ea66355f0a996da8789f389f2cd7a7323fa4f85250524a87b0cad734a96a26129dca8438622616022213939ef00000000a83bdc850b38cd"]) futimesat(r0, &(0x7f0000000140)='./file1/../file0\x00', &(0x7f0000000180)={{}, {0x77359400}}) 19:34:07 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x2118000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) 19:34:07 executing program 1: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYRESOCT]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x20000, 0xb7) r2 = syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x2000) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xb, 0x50, r1, 0x1afe4000) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xa, 0x4010, r2, 0xbb9f3000) [ 623.984441][ T1909] loop4: detected capacity change from 0 to 264192 [ 623.994996][ T1909] FAT-fs (loop4): bogus number of reserved sectors [ 624.001617][ T1909] FAT-fs (loop4): Can't find a valid FAT filesystem [ 624.022483][ T2140] loop1: detected capacity change from 0 to 264192 [ 624.028615][ T2141] loop5: detected capacity change from 0 to 264192 [ 624.035640][ T2140] FAT-fs (loop1): Unrecognized mount option "01777777777777777777777" or missing value [ 624.062378][ T2141] FAT-fs (loop5): bogus number of reserved sectors [ 624.069010][ T2141] FAT-fs (loop5): Can't find a valid FAT filesystem 19:34:07 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x6000000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) [ 624.088743][ T2140] loop1: detected capacity change from 0 to 264192 [ 624.113769][ T2140] FAT-fs (loop1): Unrecognized mount option "01777777777777777777777" or missing value [ 624.124626][ T2141] loop5: detected capacity change from 0 to 264192 [ 624.134418][ T2171] loop4: detected capacity change from 0 to 264192 [ 624.137542][ T2141] FAT-fs (loop5): bogus number of reserved sectors [ 624.147538][ T2141] FAT-fs (loop5): Can't find a valid FAT filesystem [ 624.155513][ T2171] FAT-fs (loop4): bogus number of reserved sectors [ 624.162028][ T2171] FAT-fs (loop4): Can't find a valid FAT filesystem [ 624.217567][ T2171] loop4: detected capacity change from 0 to 264192 [ 624.230364][ T2171] FAT-fs (loop4): bogus number of reserved sectors [ 624.236956][ T2171] FAT-fs (loop4): Can't find a valid FAT filesystem 19:34:07 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r62}, {r79, r97}, {}, {0x0, r30}, {}, {}, {r35}, {}, {r105}, {}, {}, {r55}, {}, {}, {}, {0x0, r5}, {}, {r36}, {}, {}, {0x0, r83}, {}, {}, {}, {}, {}, {0x0, r74}, {r72, r84}, {}, {0x0, r58}, {}, {}, {0x0, r87}, {r70, r34}, {}, {}, {r27}, {}, {r102}, {}, {0x0, r39}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {r71, r38}, {}, {}, {}, {}, {}, {}, {}, {0x0, r57}, {}, {r17}, {}, {}, {0x0, r63}, {}, {}, {}, {}, {}, {}, {}, {0x0, r96}, {}, {}, {0x0, r4}, {0x0, r100}, {}, {}, {}, {0x0, r49}, {0x0, r85}, {}, {}, {}, {0x0, r53}, {r89}, {}, {}, {}, {r25}, {r16, r66}, {}, {r99, r13}, {0x0, r41}, {}, {0x0, r50}, {0x0, r48}, {r92}, {}, {r12}, {r65}, {}, {0x0, r23}, {r9}, {r11}, {}, {0x0, r26}, {}, {}, {r21}, {}, {}, {}, {}, {r8}, {}, {0x0, r52}, {r47}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r64}, {}, {r29}, {}, {}, {0x0, r15}, {}, {0x0, r7}, {0x0, r75}, {}, {r24}, {r45}, {0x0, r93}, {}, {}, {}, {0x0, r61}, {}, {}, {}, {}, {}, {0x0, r31}, {}, {}, {r94}, {0x0, r46}, {}, {}, {}, {0x0, r51}, {}, {}, {}, {}, {}, {0x0, r101}, {r69}, {}, {}, {0x0, r42}, {r90, r104}, {}, {r68}, {r60}, {}, {r81}, {r73}, {}, {r18, r95}, {r56}, {0x0, r49}, {0x0, r48}, {}, {}, {}, {r77}, {0x0, r76}, {}, {r82}, {}, {r22}, {r78}, {}, {}, {}, {}, {}, {r88, r10}, {}, {}, {r44}, {}, {r62}, {}, {}, {}, {}, {}, {r54}, {}, {}, {}, {r37, r32}, {}, {}, {0x0, r46}, {0x0, r67}, {}, {}, {}, {}, {r40}, {}, {r6}, {r59}, {r33}, {}, {0x0, r20}, {}, {r24}, {0x0, r103}, {}, {0x0, r28}, {0x0, r91}, {}, {}, {0x0, r48}, {}, {0x0, r85}, {}, {}, {0x0, r43}, {}, {}, {}, {}, {r86}, {r19}, {}, {}, {}, {r80}, {}, {}, {0x0, r98}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) 19:34:07 executing program 1: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x0, &(0x7f0000000180), 0x80, &(0x7f0000000100)=ANY=[]) open(&(0x7f0000000080)='./file1\x00', 0x480000, 0x20) chdir(&(0x7f0000000040)='./file0\x00') write$binfmt_script(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="2321202e2f66696c6530205d5c257b40b05e206d73646f730020206f7300206d73647f730020206d73646f73000a9f2ef4fc9e0fc39bd01027aad1286c88099dc2a4c2c972af51000df934f200796294ea2341a1def83e5ffe4ac2fb02a74ed744f4642afc7e00"/114], 0x72) 19:34:07 executing program 3: io_setup(0x6, &(0x7f0000000000)=0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = eventfd2(0x0, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4) r5 = eventfd(0x1eb7) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) io_submit(r0, 0x2, &(0x7f0000000240)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x9, r2, &(0x7f0000000080)="3a2185724a1f259201229f16258ac1a331462e7c850f5a07d44659331364768b95b54363f3315e75", 0x28, 0x16, 0x0, 0x0, r2}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x3, 0x2, r3, &(0x7f00000002c0)="103bcc65c184fa7d30ad1891bddd204e080f29b4d9f548c101ecd815b573167ac968311290a0855565a99fbd621e5c7bd5f75c47f41a1d98bf610cb89a62099902ea0c47820a8e668df25eaf7938c65fdeff26b1a3e5893909c4b7305d55916c77c3e50ecaf9d3d50d2334c31d56b76164beaee0e6f39180395102951fec89178f2e1331718a5e778328f31c0a91ffdd0678ef377097e2d0bbf8428390024cf3fa815c1943fb53e1cb", 0xa9, 0x8000, 0x0, 0x3, r5}]) r6 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_FIEMAP(r6, 0xc020662a, &(0x7f0000000280)=ANY=[@ANYBLOB="ffbf400001040000feed067d000000001000"/32]) io_submit(r0, 0x2, &(0x7f0000000180)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x453, r1, 0x0, 0xffffffffffffff2c, 0x8}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x2, r2, 0x0, 0x0, 0x3, 0x0, 0x1, r6}]) 19:34:07 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x2200000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) 19:34:07 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='.\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r5 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f000005dac0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) r9 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r9, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r68}, {r85, r103}, {}, {0x0, r36}, {}, {}, {r41}, {}, {r111}, {}, {}, {r61}, {}, {}, {}, {0x0, r11}, {}, {r42}, {}, {}, {0x0, r89}, {}, {r8}, {}, {}, {}, {0x0, r80}, {r78, r90}, {}, {0x0, r64}, {}, {}, {0x0, r93}, {r76, r40}, {}, {}, {r33}, {}, {r108}, {}, {0x0, r45}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {r77, r44}, {}, {}, {}, {}, {}, {}, {}, {0x0, r63}, {}, {r23}, {}, {}, {0x0, r69}, {}, {}, {}, {}, {}, {}, {}, {0x0, r102}, {}, {}, {0x0, r10}, {0x0, r106}, {}, {}, {}, {0x0, r55}, {0x0, r91}, {}, {}, {}, {0x0, r59}, {r95}, {}, {}, {}, {r31}, {r22, r72}, {}, {r105, r19}, {0x0, r47}, {}, {0x0, r56}, {0x0, r54}, {r98}, {}, {r18}, {r71}, {}, {0x0, r29}, {r15}, {r17}, {}, {0x0, r32}, {}, {}, {r27}, {}, {}, {}, {}, {r14}, {}, {0x0, r58}, {r53}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r70}, {}, {r35}, {}, {}, {0x0, r21}, {}, {0x0, r13}, {0x0, r81}, {}, {r30}, {r51}, {0x0, r99}, {}, {}, {}, {0x0, r67}, {}, {}, {}, {}, {}, {0x0, r37}, {}, {}, {r100}, {0x0, r52}, {}, {}, {}, {0x0, r57}, {}, {}, {}, {}, {}, {0x0, r107}, {r75}, {}, {}, {0x0, r48}, {r96, r110}, {}, {r74}, {r66}, {}, {r87}, {r79}, {}, {r24, r101}, {r62}, {0x0, r55}, {0x0, r54}, {}, {}, {}, {r83}, {0x0, r82}, {}, {r88}, {}, {r28}, {r84}, {}, {}, {}, {}, {}, {r94, r16}, {}, {}, {r50}, {}, {r68}, {}, {}, {}, {}, {}, {r60}, {}, {}, {}, {r43, r38}, {}, {}, {0x0, r52}, {0x0, r73}, {}, {}, {}, {}, {r46}, {}, {r12}, {r65}, {r39}, {}, {0x0, r26}, {}, {r30}, {0x0, r109}, {}, {0x0, r34}, {0x0, r97}, {}, {}, {0x0, r54}, {}, {0x0, r91}, {}, {}, {0x0, r49}, {}, {}, {}, {}, {r92}, {r25}, {}, {}, {}, {r86}, {}, {}, {0x0, r104}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r6, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {r7}, {r8}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) 19:34:07 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x677f000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) [ 624.393831][ T2176] loop1: detected capacity change from 0 to 264192 [ 624.402019][ T2179] loop5: detected capacity change from 0 to 264192 [ 624.408867][ T2181] loop4: detected capacity change from 0 to 264192 [ 624.421703][ T2176] FAT-fs (loop1): bogus number of reserved sectors [ 624.428262][ T2176] FAT-fs (loop1): Can't find a valid FAT filesystem [ 624.441847][ T2179] FAT-fs (loop5): bogus number of reserved sectors [ 624.448401][ T2179] FAT-fs (loop5): Can't find a valid FAT filesystem [ 624.452109][ T2181] FAT-fs (loop4): bogus number of reserved sectors [ 624.461518][ T2181] FAT-fs (loop4): Can't find a valid FAT filesystem [ 624.477531][ T2176] loop1: detected capacity change from 0 to 264192 19:34:07 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="74728e1100000500000066646e22f9", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',msize=0x000000001126f54e,\x00']) [ 624.485992][ T2176] FAT-fs (loop1): Unrecognized mount option "#! ./file0 ]\%{@°^ msdos" or missing value [ 624.498854][ T2179] loop5: detected capacity change from 0 to 264192 [ 624.499085][ T2181] loop4: detected capacity change from 0 to 264192 [ 624.512130][ T2179] FAT-fs (loop5): bogus number of reserved sectors [ 624.518730][ T2179] FAT-fs (loop5): Can't find a valid FAT filesystem [ 624.532904][ T2181] FAT-fs (loop4): bogus number of reserved sectors 19:34:07 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r2 = socket(0x200000100000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @multicast}, 0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xa, 0x100010, 0xffffffffffffffff, 0x10000000) r5 = mq_open(&(0x7f0000000000)='m$\x00', 0x6e93ebbbcc0884ee, 0x0, 0x0) ppoll(&(0x7f0000000040)=[{r5}], 0x1, &(0x7f00000000c0), 0x0, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r5, 0x0, 0x0, 0x0, {0x5501}}, 0x5) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4) io_setup(0x7, &(0x7f0000000280)=0x0) io_submit(r6, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000040), 0xfdef}]) [ 624.539457][ T2181] FAT-fs (loop4): Can't find a valid FAT filesystem 19:34:08 executing program 1: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='umask=0000000000000000000011,quiet,dots,nodots']) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_FIEMAP(r1, 0xc020662a, &(0x7f0000000280)={0x4010040bfff, 0x7d06edfe}) r2 = socket$inet6(0xa, 0x3, 0x3) fstat(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000280)=""/76, 0x4c}, {&(0x7f0000000300)=""/159, 0x9f}, {&(0x7f00000003c0)=""/5, 0x5}], 0x3, &(0x7f0000000440)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x38}, 0x20) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100), 0x8, &(0x7f0000000500)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@afid={'afid', 0x3d, 0xffffffff}}, {@dfltuid={'dfltuid', 0x3d, r3}}, {@dfltgid={'dfltgid', 0x3d, r4}}, {@access_any}, {@mmap}, {@msize={'msize', 0x3d, 0x10001}}, {@access_any}], [{@appraise}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@obj_user={'obj_user', 0x3d, 'msdos\x00'}}, {@subj_role={'subj_role', 0x3d, 'msdos\x00'}}, {@fowner_lt={'fowner<', r5}}]}}) 19:34:08 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x2218000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) 19:34:08 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x6800000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) [ 624.643561][ T2432] loop5: detected capacity change from 0 to 264192 [ 624.646136][ T2441] loop4: detected capacity change from 0 to 264192 [ 624.652418][ T2432] FAT-fs (loop5): bogus number of reserved sectors [ 624.657018][ T2438] loop1: detected capacity change from 0 to 264192 [ 624.663164][ T2432] FAT-fs (loop5): Can't find a valid FAT filesystem [ 624.695520][ T2441] FAT-fs (loop4): bogus number of reserved sectors [ 624.702093][ T2441] FAT-fs (loop4): Can't find a valid FAT filesystem [ 624.717013][ T2432] loop5: detected capacity change from 0 to 264192 [ 624.724137][ T2432] FAT-fs (loop5): bogus number of reserved sectors [ 624.730705][ T2432] FAT-fs (loop5): Can't find a valid FAT filesystem 19:34:08 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x2, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{0x24, 0x0, 0x0, 0xfffffffd}, {0x44}, {0x6}, {0x43b, 0x3, 0x1, 0x3ff}, {0x7fde, 0x0, 0xa0, 0xad46}, {0x20, 0x7, 0x99, 0x9}, {0x4, 0x3f, 0x7, 0x7}, {0x0, 0x7, 0x1, 0x3}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f00000000c0)={0x6, &(0x7f0000000000)=[{0x2, 0x74, 0xd8, 0x4}, {0xa8a0, 0x4, 0x80, 0x8}, {0x7c, 0x3, 0x3f, 0x80}, {0x0, 0x7f, 0x81, 0x3}, {0xe5e9, 0x5, 0x4, 0x200}, {0x9, 0xbf, 0x81, 0x8}]}) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0xb7f, 0x7, 0x9, 0xffffffff}, {0x1, 0x6, 0x8, 0x36}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) [ 624.743199][ T2438] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 624.758190][ T2441] loop4: detected capacity change from 0 to 264192 [ 624.774295][ T2441] FAT-fs (loop4): bogus number of reserved sectors [ 624.780809][ T2441] FAT-fs (loop4): Can't find a valid FAT filesystem [ 624.798511][ T22] audit: type=1326 audit(1634585648.203:398): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2497 comm="syz-executor.3" exe="/root/syz-executor.3" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fbd20433a39 code=0x0 19:34:08 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r65}, {r82, r100}, {}, {0x0, r33}, {}, {}, {r38}, {}, {r108}, {}, {}, {r58}, {}, {}, {}, {0x0, r8}, {}, {r39}, {}, {}, {0x0, r86}, {}, {}, {}, {}, {}, {0x0, r77}, {r75, r87}, {}, {0x0, r61}, {}, {}, {0x0, r90}, {r73, r37}, {}, {}, {r30}, {}, {r105}, {}, {0x0, r42}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {r74, r41}, {}, {}, {}, {}, {}, {}, {}, {0x0, r60}, {}, {r20}, {}, {}, {0x0, r66}, {}, {}, {}, {}, {}, {}, {}, {0x0, r99}, {}, {}, {0x0, r7}, {0x0, r103}, {}, {}, {}, {0x0, r52}, {0x0, r88}, {}, {}, {}, {0x0, r56}, {r92}, {}, {}, {}, {r28}, {r19, r69}, {}, {r102, r16}, {0x0, r44}, {}, {0x0, r53}, {0x0, r51}, {r95}, {}, {r15}, {r68}, {}, {0x0, r26}, {r12}, {r14}, {}, {0x0, r29}, {}, {}, {r24}, {}, {}, {}, {}, {r11}, {}, {0x0, r55}, {r50}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r67}, {}, {r32}, {}, {}, {0x0, r18}, {}, {0x0, r10}, {0x0, r78}, {}, {r27}, {r48}, {0x0, r96}, {}, {}, {}, {0x0, r64}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {r97}, {0x0, r49}, {}, {}, {}, {0x0, r54}, {}, {}, {}, {}, {}, {0x0, r104}, {r72}, {}, {}, {0x0, r45}, {r93, r107}, {}, {r71}, {r63}, {}, {r84}, {r76}, {}, {r21, r98}, {r59}, {0x0, r52}, {0x0, r51}, {}, {}, {}, {r80}, {0x0, r79}, {}, {r85}, {}, {r25}, {r81}, {}, {}, {}, {}, {}, {r91, r13}, {}, {}, {r47}, {}, {r65}, {}, {}, {}, {}, {}, {r57}, {}, {}, {}, {r40, r35}, {}, {}, {0x0, r49}, {0x0, r70}, {}, {}, {}, {}, {r43}, {}, {r9}, {r62}, {r36}, {}, {0x0, r23}, {}, {r27}, {0x0, r106}, {}, {0x0, r31}, {0x0, r94}, {}, {}, {0x0, r51}, {}, {0x0, r88}, {}, {}, {0x0, r46}, {}, {}, {}, {}, {r89}, {r22}, {}, {}, {}, {r83}, {}, {}, {0x0, r101}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r5, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {}, {}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) 19:34:08 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file1\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="756d61736b3d303030303030303030303030303030303030303031e60ecdc519c650c4a19fca3e903428312c71756965742c646f74732c6e6f646f7473da76ac3d9348dd8775c3b2e396faa510cf97d0a7b293f656f58e671e74da87f029d227109d2dc1c897017f439ee8f486029ad5f5428538f24feda52bc1a85d5ac53f0ebce842492e6cbe89ec8f4e06dcc8c7a44b1a7db18f92196d905747f24a16169e0db8453da62be97b276928e88497a208ccc3901fdfba9dbdd7e80d7bc194295b46aa07ab5961385eafce8b668ed88a5f2b04fe0acb7fbb7a3d41af5e54b3306198a7d3e37e4f1d57ab3fccaf6e30bc02091865b13bf40d04bde1717691f2a1c79714582c4f1e7c774bc0e641b6d337cab2078a0cdf391a500397bc66a205aade0016a5bf630167aa2efd5f8b6696f691251391c0bde47ba91be2ff00dbc8ea0357e996e148f5e4d8963b92c3c615903f3ba528e780729c338a8504651402c45a475fd63e4629837afe8838c1b0b1310315069a3c"]) 19:34:08 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x2318000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) 19:34:08 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x687f000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) 19:34:08 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='.\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r5 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f000005dac0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) r9 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r9, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r68}, {r85, r103}, {}, {0x0, r36}, {}, {}, {r41}, {}, {r111}, {}, {}, {r61}, {}, {}, {}, {0x0, r11}, {}, {r42}, {}, {}, {0x0, r89}, {}, {r8}, {}, {}, {}, {0x0, r80}, {r78, r90}, {}, {0x0, r64}, {}, {}, {0x0, r93}, {r76, r40}, {}, {}, {r33}, {}, {r108}, {}, {0x0, r45}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {r77, r44}, {}, {}, {}, {}, {}, {}, {}, {0x0, r63}, {}, {r23}, {}, {}, {0x0, r69}, {}, {}, {}, {}, {}, {}, {}, {0x0, r102}, {}, {}, {0x0, r10}, {0x0, r106}, {}, {}, {}, {0x0, r55}, {0x0, r91}, {}, {}, {}, {0x0, r59}, {r95}, {}, {}, {}, {r31}, {r22, r72}, {}, {r105, r19}, {0x0, r47}, {}, {0x0, r56}, {0x0, r54}, {r98}, {}, {r18}, {r71}, {}, {0x0, r29}, {r15}, {r17}, {}, {0x0, r32}, {}, {}, {r27}, {}, {}, {}, {}, {r14}, {}, {0x0, r58}, {r53}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r70}, {}, {r35}, {}, {}, {0x0, r21}, {}, {0x0, r13}, {0x0, r81}, {}, {r30}, {r51}, {0x0, r99}, {}, {}, {}, {0x0, r67}, {}, {}, {}, {}, {}, {0x0, r37}, {}, {}, {r100}, {0x0, r52}, {}, {}, {}, {0x0, r57}, {}, {}, {}, {}, {}, {0x0, r107}, {r75}, {}, {}, {0x0, r48}, {r96, r110}, {}, {r74}, {r66}, {}, {r87}, {r79}, {}, {r24, r101}, {r62}, {0x0, r55}, {0x0, r54}, {}, {}, {}, {r83}, {0x0, r82}, {}, {r88}, {}, {r28}, {r84}, {}, {}, {}, {}, {}, {r94, r16}, {}, {}, {r50}, {}, {r68}, {}, {}, {}, {}, {}, {r60}, {}, {}, {}, {r43, r38}, {}, {}, {0x0, r52}, {0x0, r73}, {}, {}, {}, {}, {r46}, {}, {r12}, {r65}, {r39}, {}, {0x0, r26}, {}, {r30}, {0x0, r109}, {}, {0x0, r34}, {0x0, r97}, {}, {}, {0x0, r54}, {}, {0x0, r91}, {}, {}, {0x0, r49}, {}, {}, {}, {}, {r92}, {r25}, {}, {}, {}, {r86}, {}, {}, {0x0, r104}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r6, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {r7}, {r8}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) [ 625.069581][ T2603] loop5: detected capacity change from 0 to 264192 [ 625.074742][ T2605] loop4: detected capacity change from 0 to 264192 [ 625.083485][ T2607] loop1: detected capacity change from 0 to 264192 [ 625.094068][ T2605] FAT-fs (loop4): bogus number of reserved sectors [ 625.097249][ T2603] FAT-fs (loop5): bogus number of reserved sectors [ 625.100609][ T2605] FAT-fs (loop4): Can't find a valid FAT filesystem [ 625.107074][ T2603] FAT-fs (loop5): Can't find a valid FAT filesystem [ 625.123903][ T2607] FAT-fs (loop1): Unrecognized mount option "umask=000000000000000000001æÍÅÆPÄ¡ŸÊ>4(1" or missing value [ 625.146531][ T2603] loop5: detected capacity change from 0 to 264192 [ 625.156633][ T2603] FAT-fs (loop5): bogus number of reserved sectors [ 625.163163][ T2603] FAT-fs (loop5): Can't find a valid FAT filesystem 19:34:08 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x2500000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) [ 625.170898][ T2607] loop1: detected capacity change from 0 to 264192 [ 625.176587][ T2605] loop4: detected capacity change from 0 to 264192 [ 625.184523][ T2607] FAT-fs (loop1): Unrecognized mount option "umask=000000000000000000001æÍÅÆPÄ¡ŸÊ>4(1" or missing value [ 625.198645][ T2605] FAT-fs (loop4): bogus number of reserved sectors [ 625.205227][ T2605] FAT-fs (loop4): Can't find a valid FAT filesystem 19:34:08 executing program 1: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='umask=0000000000000000000011,quiet,dots,nodots']) chdir(&(0x7f0000000080)='./file0\x00') mkdirat(r0, &(0x7f00000001c0)='./file0\x00', 0x10) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_FIEMAP(r1, 0xc020662a, &(0x7f0000000280)={0x4010040bfff, 0x7d06edfe}) write$P9_RREADLINK(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="100000006c70a7a9523bbf5812b77448d5bef2b0fa17f63b946e813fc266696c65"], 0x10) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x8, 0x1) [ 625.247968][ T2611] loop5: detected capacity change from 0 to 264192 [ 625.261088][ T2611] FAT-fs (loop5): bogus number of reserved sectors [ 625.267665][ T2611] FAT-fs (loop5): Can't find a valid FAT filesystem 19:34:08 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x6c00000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) [ 625.295861][ T2611] loop5: detected capacity change from 0 to 264192 [ 625.316079][ T2613] loop1: detected capacity change from 0 to 264192 [ 625.324084][ T2611] FAT-fs (loop5): bogus number of reserved sectors [ 625.330628][ T2611] FAT-fs (loop5): Can't find a valid FAT filesystem [ 625.338371][ T2613] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 19:34:08 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x3818000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) [ 625.347896][ T2615] loop4: detected capacity change from 0 to 264192 [ 625.370129][ T2615] FAT-fs (loop4): bogus number of reserved sectors [ 625.376684][ T2615] FAT-fs (loop4): Can't find a valid FAT filesystem 19:34:08 executing program 1: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='umask=0000000000000000000011,quiet,dots,nodots']) bind(r0, &(0x7f0000000100)=@qipcrtr={0x2a, 0x2, 0x3fff}, 0x80) [ 625.401181][ T2689] loop5: detected capacity change from 0 to 264192 [ 625.408468][ T2689] FAT-fs (loop5): bogus number of reserved sectors [ 625.415016][ T2689] FAT-fs (loop5): Can't find a valid FAT filesystem [ 625.433022][ T8] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 625.445278][ T2615] loop4: detected capacity change from 0 to 264192 [ 625.452946][ T2615] FAT-fs (loop4): bogus number of reserved sectors [ 625.459945][ T2615] FAT-fs (loop4): Can't find a valid FAT filesystem 19:34:08 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x7272416100000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) [ 625.494608][ T2689] loop5: detected capacity change from 0 to 264192 [ 625.506527][ T2689] FAT-fs (loop5): bogus number of reserved sectors [ 625.513058][ T2689] FAT-fs (loop5): Can't find a valid FAT filesystem [ 625.523213][ T2720] loop1: detected capacity change from 0 to 264192 [ 625.550562][ T2720] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 625.557365][ T2722] loop4: detected capacity change from 0 to 264192 [ 625.572593][ T2722] FAT-fs (loop4): bogus number of reserved sectors [ 625.579156][ T2722] FAT-fs (loop4): Can't find a valid FAT filesystem [ 625.614556][ T2722] loop4: detected capacity change from 0 to 264192 [ 625.623731][ T2722] FAT-fs (loop4): bogus number of reserved sectors [ 625.630240][ T2722] FAT-fs (loop4): Can't find a valid FAT filesystem 19:34:09 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r65}, {r82, r100}, {}, {0x0, r33}, {}, {}, {r38}, {}, {r108}, {}, {}, {r58}, {}, {}, {}, {0x0, r8}, {}, {r39}, {}, {}, {0x0, r86}, {}, {}, {}, {}, {}, {0x0, r77}, {r75, r87}, {}, {0x0, r61}, {}, {}, {0x0, r90}, {r73, r37}, {}, {}, {r30}, {}, {r105}, {}, {0x0, r42}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {r74, r41}, {}, {}, {}, {}, {}, {}, {}, {0x0, r60}, {}, {r20}, {}, {}, {0x0, r66}, {}, {}, {}, {}, {}, {}, {}, {0x0, r99}, {}, {}, {0x0, r7}, {0x0, r103}, {}, {}, {}, {0x0, r52}, {0x0, r88}, {}, {}, {}, {0x0, r56}, {r92}, {}, {}, {}, {r28}, {r19, r69}, {}, {r102, r16}, {0x0, r44}, {}, {0x0, r53}, {0x0, r51}, {r95}, {}, {r15}, {r68}, {}, {0x0, r26}, {r12}, {r14}, {}, {0x0, r29}, {}, {}, {r24}, {}, {}, {}, {}, {r11}, {}, {0x0, r55}, {r50}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r67}, {}, {r32}, {}, {}, {0x0, r18}, {}, {0x0, r10}, {0x0, r78}, {}, {r27}, {r48}, {0x0, r96}, {}, {}, {}, {0x0, r64}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {r97}, {0x0, r49}, {}, {}, {}, {0x0, r54}, {}, {}, {}, {}, {}, {0x0, r104}, {r72}, {}, {}, {0x0, r45}, {r93, r107}, {}, {r71}, {r63}, {}, {r84}, {r76}, {}, {r21, r98}, {r59}, {0x0, r52}, {0x0, r51}, {}, {}, {}, {r80}, {0x0, r79}, {}, {r85}, {}, {r25}, {r81}, {}, {}, {}, {}, {}, {r91, r13}, {}, {}, {r47}, {}, {r65}, {}, {}, {}, {}, {}, {r57}, {}, {}, {}, {r40, r35}, {}, {}, {0x0, r49}, {0x0, r70}, {}, {}, {}, {}, {r43}, {}, {r9}, {r62}, {r36}, {}, {0x0, r23}, {}, {r27}, {0x0, r106}, {}, {0x0, r31}, {0x0, r94}, {}, {}, {0x0, r51}, {}, {0x0, r88}, {}, {}, {0x0, r46}, {}, {}, {}, {}, {r89}, {r22}, {}, {}, {}, {r83}, {}, {}, {0x0, r101}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r5, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {}, {}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) 19:34:09 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='.\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r5 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f000005dac0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) r9 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r9, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r68}, {r85, r103}, {}, {0x0, r36}, {}, {}, {r41}, {}, {r111}, {}, {}, {r61}, {}, {}, {}, {0x0, r11}, {}, {r42}, {}, {}, {0x0, r89}, {}, {r8}, {}, {}, {}, {0x0, r80}, {r78, r90}, {}, {0x0, r64}, {}, {}, {0x0, r93}, {r76, r40}, {}, {}, {r33}, {}, {r108}, {}, {0x0, r45}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {r77, r44}, {}, {}, {}, {}, {}, {}, {}, {0x0, r63}, {}, {r23}, {}, {}, {0x0, r69}, {}, {}, {}, {}, {}, {}, {}, {0x0, r102}, {}, {}, {0x0, r10}, {0x0, r106}, {}, {}, {}, {0x0, r55}, {0x0, r91}, {}, {}, {}, {0x0, r59}, {r95}, {}, {}, {}, {r31}, {r22, r72}, {}, {r105, r19}, {0x0, r47}, {}, {0x0, r56}, {0x0, r54}, {r98}, {}, {r18}, {r71}, {}, {0x0, r29}, {r15}, {r17}, {}, {0x0, r32}, {}, {}, {r27}, {}, {}, {}, {}, {r14}, {}, {0x0, r58}, {r53}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r70}, {}, {r35}, {}, {}, {0x0, r21}, {}, {0x0, r13}, {0x0, r81}, {}, {r30}, {r51}, {0x0, r99}, {}, {}, {}, {0x0, r67}, {}, {}, {}, {}, {}, {0x0, r37}, {}, {}, {r100}, {0x0, r52}, {}, {}, {}, {0x0, r57}, {}, {}, {}, {}, {}, {0x0, r107}, {r75}, {}, {}, {0x0, r48}, {r96, r110}, {}, {r74}, {r66}, {}, {r87}, {r79}, {}, {r24, r101}, {r62}, {0x0, r55}, {0x0, r54}, {}, {}, {}, {r83}, {0x0, r82}, {}, {r88}, {}, {r28}, {r84}, {}, {}, {}, {}, {}, {r94, r16}, {}, {}, {r50}, {}, {r68}, {}, {}, {}, {}, {}, {r60}, {}, {}, {}, {r43, r38}, {}, {}, {0x0, r52}, {0x0, r73}, {}, {}, {}, {}, {r46}, {}, {r12}, {r65}, {r39}, {}, {0x0, r26}, {}, {r30}, {0x0, r109}, {}, {0x0, r34}, {0x0, r97}, {}, {}, {0x0, r54}, {}, {0x0, r91}, {}, {}, {0x0, r49}, {}, {}, {}, {}, {r92}, {r25}, {}, {}, {}, {r86}, {}, {}, {0x0, r104}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r6, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {r7}, {r8}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) 19:34:09 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x3918000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) 19:34:09 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='umask=0000000000000000000011,quiet,dots,nodots']) unlink(&(0x7f0000000080)='./file0\x00') 19:34:09 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x4c}, {0x6}]}) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000140)="5df34b73fb2b03ae714052575ae6983e347ab1a42a362d64e6b5cd1e65d55a4a87e8daffdc44f41ab9b89456a8bd1ce12f5867542633e64fe4470753863ae22e33fef90a20b91ec374f61ce95c13be136aca957456aa0cece87175bedb0a5a75fd00f72248c80e23d145812154a49d2dc22246a3d1a5a421a0c5e1442104321693231c6ef1c223989c91316663ba", 0x8e}], 0x1, 0x0) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) ptrace$setopts(0x4200, r0, 0x7, 0x100010) ptrace$setregs(0xd, r0, 0x2, &(0x7f00000000c0)="e7315dc73da6444cdad25c0512f1fe9ebfe658273fe76baf919b3466e11b8da31355c432737fb10376ef739255f01e735209c124c87662bdaeae1f843fabb1982a91f8ec3c009391") r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) prctl$PR_SET_PTRACER(0x59616d61, r1) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000200)="b59367d4918e4758f8a68722a7a06147f9947875e180cf0db1e6862306a5481c5889ab9de6ede71fe2140e33151c606dd52b5263e85d69daa28fffa8e8744e4847f25aac078c158bc7eedb7ca59b509e9e6bb4fc815509bedeac218ed7ed40f250bc1f84101dbfd6309aee752b9777504d80a9f76286f0fbc2c52c50ee1a18a54d3d3a22124c52acdd49502406eaa04ff28f67c8bf64349797e0712665340e3ce5e78cf03f46aaffcfbd0427c28926018b961e58d34a533cef73bdbe0bbbed0555854c304703a85c7c286f00be901e5861c222d3e21b999b") 19:34:09 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x7400000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) [ 625.689804][ T2828] loop5: detected capacity change from 0 to 264192 [ 625.696594][ T2830] loop1: detected capacity change from 0 to 264192 [ 625.710211][ T2834] loop4: detected capacity change from 0 to 264192 [ 625.717133][ T2830] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 625.727327][ T2828] FAT-fs (loop5): bogus number of reserved sectors 19:34:09 executing program 1: sendmsg$NL80211_CMD_NEW_KEY(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x4c, 0x0, 0x400, 0x70bd28, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0xfffffff8, 0x23}}}}, [@NL80211_ATTR_KEY_TYPE={0x8}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "cb8ae54e00"}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x10, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_ATTR_KEY_SEQ={0x7, 0xa, "d58cde"}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8800}, 0x0) syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x14008, &(0x7f00000001c0)=ANY=[]) io_uring_enter(0xffffffffffffffff, 0x13e9, 0xd8e8, 0x1, &(0x7f0000000080)={[0x4]}, 0x8) [ 625.733860][ T2828] FAT-fs (loop5): Can't find a valid FAT filesystem [ 625.740449][ T22] audit: type=1326 audit(1634585649.133:399): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2831 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fbd20433a39 code=0x0 [ 625.743901][ T2834] FAT-fs (loop4): bogus number of reserved sectors [ 625.770327][ T2834] FAT-fs (loop4): Can't find a valid FAT filesystem [ 625.826930][ T2828] loop5: detected capacity change from 0 to 264192 [ 625.827113][ T2834] loop4: detected capacity change from 0 to 264192 [ 625.847532][ T2834] FAT-fs (loop4): bogus number of reserved sectors [ 625.853873][ T2828] FAT-fs (loop5): bogus number of reserved sectors [ 625.854076][ T2834] FAT-fs (loop4): Can't find a valid FAT filesystem [ 625.860538][ T2828] FAT-fs (loop5): Can't find a valid FAT filesystem [ 625.864397][ T2837] loop1: detected capacity change from 0 to 264192 [ 625.882309][ T2837] FAT-fs (loop1): Unrecognized mount option "L" or missing value 19:34:09 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x3a18000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) 19:34:09 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x7800000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) [ 625.934713][ T2837] loop1: detected capacity change from 0 to 264192 [ 625.957241][ T2840] loop5: detected capacity change from 0 to 264192 [ 625.964503][ T2840] FAT-fs (loop5): bogus number of reserved sectors [ 625.965658][ T2842] loop4: detected capacity change from 0 to 264192 [ 625.971053][ T2840] FAT-fs (loop5): Can't find a valid FAT filesystem 19:34:09 executing program 1: syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x4, &(0x7f0000002180)=[{&(0x7f0000000140)="8b089e9e5ce919cb3ac5f212f2a4e6f5731cec39c402825cdd9bbb036c24a0777ba2a3e4a5f3024669406c9797a1fda548c75dd1c32ef66c5790026a79304eefc7af5b0fce6fefcbb04ee57246e367ba10c3f6e1c9e8d1fd374a4c241d603ca20557792a5ec70fce142ecb0a98cee4cf2c200e806f5c8a988cddfddc5112c4bc319ec09d5a2fea48c462ae6ba7c629c9b4ea0a8bba3a17b4a79e2b0b2139e443f0f98b426c940a56e75266d82b5abcd600570d2e82f5504295c8ae362ced0572189cd68f215aa81321575087e2ac52ecf29ede9165e9c4fd452bf3ee6bd8889b8665f4fb726c94a8c6ddefdac0a80d089641462f251d9a054a1363de1bb61b3aa7c35b52a7c970ec53b903a09a8df7dd567b4dda6595195b1f76b5c850eca8e7e19177715249c1615dec443000b2c1b4ed559fbf1e94f13ac2ab99a76629c4536109094fb474e7a5002917102d1203181d5849d52fd63daa5f1192fec7a8763d9ebcb5b9637f209ec8aac41a2f941d86c7f06e4c8651818939104ce5fa0693f1009a2d3bd49ac27c76fb976cc0a0678c662187c56291f1ce4797eb2b0305111da3d8f4847685aba22659dcbc22b03ff6ebad2310853b84cdb1fbaea14e7a481a92ceee9267465caeb7f417a5258ce595c816f67b038ce3bdf689cc6191b2b993a34299c097621c1a53925a7cd897aa54256bb4f5c209716830c2489772f0c0f8908c6095b80c017846c39ab232eac5f169cf4ba36d7d564f3fdf3b1b1ec189e3801152ecf6a3017c90f618b7e7b77d91cba5e018f79ef9bff4c6811e6fb503b6dfdce50698a7dff412a01ad8f78ab3b743d7332adb1be3d8c7bf668bc588178f21bbf6a5bf48a27770512484a2ae9de95a8af57abbe6dbfd3984ae303fcf0b99296ad5143f8998eacaa6a7e486f7acdcb95e6cf16aca07190d7966109d0e902e3cc1305635525ca21c2c0a310e6bbf21e19ababd6d4783e3ec737df91c5e52454d65d882d7950a99fc7c05466f334a753aa14e5deef2dee88cb5d168b8e949173488b350aaeed4a720a4f57427bb7c6e7daecd54faaf16c3b87f9e7bb6bddb9a4db1ae2089cd6058ba969b74f12ec7c04f9ebae28b094f9741f4fac69f385ddd8d405e6cfe159077a690671dc771ae7b825fa3b7d5baa147a784e484906f5203f7c0a053848c46c09ce4a141c77cbd9af8250b0b2332ac2a07767f368f12c55a7b9e2adbf44b073691ca600019bd656d0a6e955c3bd8a4c2ee261974714a967f7ad2fb48c37c4739ea7eb4aee20184f9eec82af3a931c45b96644e0e0d4b4a0de5c2ae20655170074325899322a026ad868597602c72fdbcb3ae2ad2d984a95edd97541d3c8de54c8eb08eac8e3ae51936bcb15fd4581e43a94961ff4d03244a0f68dd23f8b16f55e4232191091f75af38bb4e16e29cbc1b3f0bcff97939d92046723344daa6513d1d953bc02bf6b3c74771c1335c0e9a11546937eaee3949598f3e302228e7b7078c589a1f5385cd25f484bb62f9e2d3860173f1f8d0800452bd1b1f3a1af1d4f5d90201bd1c3ac4786facb6635df5f47683e57b133288744e2658bbc41825abf2eda228b12054042e29c64297584a9a4716cce67fc2a2a0e67f5c5a8cff3c5435b806dd012beedc61245beaf3e6bd3c3bff6b9d2364e6b763d5d4cec29a8826d6fbb03d4598c1038ee519ec893b492a37c7a9b14f1b392f48697d2a56a8ceea6d0dd733cc80776e04e8d3121003188b1fd03ce0cd7c9ad30e840bd0f1e86d43e8ea512de8f7f9dfdda97b5a47eeffcb7cce4a33bea0994db171691283683e3ed848493cde65395ababb002fa08c5e8a3db09a8e571e7e3b002c1ff499c866a7978d59b0a71d38ae84fbde9b1f1406d043bc5ec152099c9c02aea7d56650cd89f32bf7e719b34def82008b701ae930b58d74777db77af7d4122a1dcd4030bd4eaf0d1e596c42f949c4ece03b46cd67bcece6e868c8e97d32926f883341ace8c241d77deaadf0711e224522142f46a183fcb99c8b6e707ef2d422c5af6f7f2c7dd91fa1ad64a02280b089e1dff2f546b22e4d7ae6cc575d1b7e2d0ff4e1d5437fbb0227aaca0c80a73ab6ffd9662f4d90d893274ca41616f7e9d6e41bd58d4b51759e85ebc2ce0193c1d7aefe7a23adc8d94c385f3b344206c5a0589cc0985e070ea258de555fc647d33709c93ef565faf187721c16620e9838520f1e6c2e72aa18ee3f471d92049871bcdd7ec9f1e7aa51e0ef59feaa4283beecd80193d0835cb466deefca717f4cd5bdfcbeb7020de9c8fefbf061528d6d35f433d04ac03a6ed223af37a9ad2dbf1c83ec50294ecbcea219450948a68b53d8021d03632d846e48458108bc4db7a226162aeb2c237f6fc3b4c976bb2ef4c3dc3e645c2f211b965dfebb59a7a835f66180d9280c6474a200be9bb4dfed1570a70845a6f717a139a0d0752b07215b8c45446fa64d2b708a9588e8a66d6cad662697118bd9a2838248df71287792f3781b45c0d80193c98651e13ca84fa986646996a67198024983c48a897ef7fc37d1ebde8ce1d809c296ceb853a8f98f8f0fb051625f720de0d208c8ba3f9d8ed112800b64202285ba927a55ce0cc4b765121c7d8dcf673635cf94a20dd851f78a202d39471fef939b002bfe9a9d9064bf30be3fd07f26f640e631123bd9559bad47293624d45ca84a781f6db2075627e92deb3c7885198ff6625cfbc9ec2780550f4eb69e3c176afdc82ba606d31159eab951ceeb913cfaac729aba9be32a081d77c367ae7e4560d6a90ad57b72d39f7d47217e4e1959c9b323b01f1807f7d836d95d88438b735fd38e2088393d158453edfcce78b15335edb16213739696de8acfab48ac41d27a26803ce56adf99f684c79be0f430582d10a3a6f38ea149712a37ee4a759866dfb578d13e7156d65518b5fefbd36db71b897e99f5621db47a36c9c6af2ac88ebf9eb86630145e56b385bbe965263aad6dd62f30ff4091dbc64a27eacb7b07f214ff0e1ccd02480c93fe4fc085d607b74e9ba9a283dcf0fd57ab9268c7090e758cf1316da32e513b6433e59938559003ce5363665eb5cf995ac05beac9ba4177003948434c55c797690413fc26b7320c9ac6b22f0996d14590a6bf774d8ca39349e3757195abfd36b775536bf737f93f80cea8ccba0d2520015e99cb0dcf77682497553cf52860ae822b0edc7a8ba7b9f8cd1cd4a191f58bcc277a0426b9a5d4d2a5b1652c892ec48ba1660e10a5db62ed10847ef73f1188ceede64874090094ccd0106141a86d8e5ee1d13f33f16db008185648466a787732e25dfa6ea2209927a51e07829cd08961e15d61d73b036b1242e798d7588cf1492ca100aa3d28cd77f428106da8903a622bb3bd903c140a3c98c398a64bf9444464ea2e4d67ae117ae46a61f52cd67f8c665ce4ca277b1c555ff9fa28e3cbe00d77b3f0fe597815bd60cdb9356b7986ff6dddd877982278acd0ceeb5024a6bf2189314d4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0x1000, 0x3}, {&(0x7f0000000040)="ef64ce02c4688ea84cacd6b298fc2f420d6546e5c0ee04c2b1c9354dba96abb6b0ebdf5e01d7d3e9bb8127638968df5ebc09232763084720366e35c148f1de9503cbf806c6e0fe930f1ca9001d3fa2f4f6722ba8a14805def61db2bf075ccd1fe2e41468d06fe3688f3f444cb27266a8bb139f7bd432a970c99d4c5bcba59ea4793e9d92cd25547457a7b94620d1010466e911199ceb6e75f0b93517ce716508dacae7b11950e4524fa6b6a56f892261550e56e47637c5b1142f70d4cf", 0xbd}, {&(0x7f0000001140)="eda38bb51d132668bf00a77357bb3afd9277eb965b2e034508003fca4eb02b3a6a63", 0x22, 0x4f89}, {&(0x7f0000002200)="3abe468216a6f512eb54f80ba2d1f98071b214731007bea5c91949cca9183836ae2fd942d516614e8408286353991f5a111bf52f359e8efd83151719d10dfd4f31c5ee6e0eb34feb2d8cc7c7777658b7b81662ba918226e85db8ac6e9fe9fe2b630dc87fa3acc4254c9f4983b829124c4605654f5e4d36c52430ddf9435024c7af9aff8ba577104235f896d91c85c61473d88bf182af2b712284c54fb8c86640170e19bc4c71ca9b4c158891ebba906a27871a0ae946085672f246e3bca784c5944f0d4c93ce4fe0841fb2b91319d759e0b924206e05c7ffb64b5139e1b8fb9a261f305375a1ba107094861fe15be3038f5555592ea5985f0dbe4fd961d9c956a3e8cf8468ba5fce95ce74ad8abcb76ec14bba1c1b732ef727546a53197a8642fea4df8eb3f36d436ca66627ffc5feacf72ab6b2e4476d3c0cf6d34024cb74984ea3c7d68efb0213da81f7ed65c1afba1d8782b719108d8c60c2ebe549da58f0937a573f2937858b628e01d13a5dd863fa66d1310d4bf970fbfe3846b2fb3677922bc6535420fffffb71eb74a5fa0010a70d9bd75f8e32926a9981feb87b41d0389a3b9339a3e599a7e3ccb72e4ecc32381dd4f9bbe080e7454d33c833dfb00395d028630fc83d250932faa2b0dc8a69dafd207d2ffc5d8e24d1d22520bbd4eaf95c8e57cadfce644c1217f6d885313938b9ec56a8e9f962cab7b55720e6c1cd15a8f141c7a3955195258dc13f69b4943d55011f69ba0905853a3efecfec11c6c5a6c2f2e2cc875e68fc2411a42236caf82092821a68118169d46667cf731cbae6f5bc2d9d7aa39b3f52388a7f391a25c4880e2ae528a973edbea5669cc954e978630a985e0e2279e159cd8db6435ac9a3a8ed6746e8dc4fa4ab5baae972938693d3a8a6476e9a7e7923618bdfd2554892885bfbf2e21e8214128abd82a24a32d5967caa8bae79601e3160f9751132fae69b54cd15608c435153516ca02d7a2f3f019c77a67f06cc878ed0ecf1452cf709fa2087b0458d6156e72b3df3d5a43a03da88c5f53f3f9387bbabeeaae6d048c3844d1006f550f1e81161cfbf3ec54847517539c7738546785348a111b150e9542fb3da87d0fa0844db084a68c42f49e44ba195eeb89a8d2538f45117a645f27fe9c630f7a9cc3ea9b93605ca9fbc5dea29730724d5798216f0f447c2b277ac0f3c4eebd335dab05a8f2c9a64498fbd0d930d76e445f73f42626b3022543716353380260c8d064ace4cade7083c85586e8236a15bb42b49f60bd35a70e81e8bb149858dedb5aba6754c638557546aa3eb5a5eeaf6f5f6f9040cffef7e325d67ba584d95ba183bda220a17aad3cd02c5743eda7e049bebeed153248bc9789074951132aac3a0f001cbbfd583e728bdbe22cf4e74a8af4588d2415bd138f3e54b479fb1e75427d2aa2c08ba6469ecb609e2fe1786b4ec8ef7d4b5c8901e8b71fe661c4a301a485acb93ac1b7c80c2b4e6b97d93c2a2c4f5043a3e7eb826f32d0a4604c9d0924b47bf5ff75d140deb913e4f0d40910fc60e1850c1b00e8afcd8f416d67f1bf11e374339cb47152d837f8c54017d168f69876fd5e7506b0319ddcd130fb37631ee4a7c7a80603a1c341afcbcf72562f393eb6e46f25e51093f077e79000550096d35951e5c72a2cd8ca205806d7723079150ebf9add6e3be71792f2cf9844413a069e3b7a9729cb8d31cd5cbc4f1aba4dc911c33f098ceed2e97a56e62a62067e1ea8f992cfe0efe5dff24483eb77a195d1e69252c4bb4553d704f467eca4057c6315a9a5dfede738226bae2c4493c95ce88f1db8c012f759be69da437cc2de74030e04b262169bd98bbb0ff0394f1b02015e25a64980cc1adb9bde0d904430830264beb667c718eca2d31e4cecabe10d1dece7b0ae608fbde3354c39d1e478660b7f62ab1916f4d504520468c10478f7764af97816c59c67e6cd4bc08dc05e68a71cb4bdd31b92f3362c118b5a5a12ecb7c70b46ed177e161279ae683281c0cbfd195277df729f0c69df1a7ed08292582ef4b8612a334554439b241ce594b59e241aa7a25483b2c4e2f87c2397069890adfab4622d995f0f0e951094ceafd38ab265f69e0d7a00b73870528a50301d5932be19a6d876ef61ce8b06dcecba52fc40493b689b1a208c0e05ca9a568c1354dbf36669a4d7d10d1eae0122f5a0455d1a9aafbf336d5fd78615bdb7fb6d1c8d22e01346fb2eae14e0d51c132ad5891a022e0a22fe780347f6bdc8c2f4eacf34eb8f98d4737b465731675d195b61ee5e37b0ad7356e4ff4b2e71653da24d23315588bacf342affbbe4eac3d90bc2b90e942f85bb3feed1c7b6426524fcb7ec9db8eab09c99658ac5d3da8c6e18637ed768bdb681183de6372a077a7271438e21ad82256d88c8225c9bab3c82709fa475dc62816cd27d1b8d5d18eb4bfe5e8b4e0511692cb914b540a1b429676b0a157d486592ba65df5ca0beda5492fafde9124196d51c732e1e012f100062df60c6f0b29493d0d0f55fb9922691ee5f2d33680b0fd418d6c701382ef0d552ee97b629e3177dfd83706502ca7b5a403dbfee0e6eedc9b93c12403941dd0bd819f1eb3b362c82e327db048e072569079acc6b5b00a470cede33dbda5ceb25a576fa57325a853568c25ab368b2ef8391bd24cec6ed45796d964e4eadb4f8c4e1f080b1263f6a3b2cd5c0048b76f4eafd1826d4ca5cc9c5df4c0bf9ad53945ff5692d3aff0277a11853a2423d98f2177909f9708cb4406e64e197ebc96c76314c66e9b989a1103d3e847dad26bea0040d96f9871ac0c5daa8327ee4f25a98d9690c4cb7325ac9cf4c384c07fb6cb34f73b17df6dd3453ac8fc1d3e57f2a5d328724bbb9d63b941ea49f023a77d0499ed0e571c8f5e56af5ce1416499344c643877314bb5782a2a2389c899bf4209b247c697738542497799b96e28f6397eb0028f0014a9064657bd7334cd978a9a4675c18375b1de95fc35b6a074cd3191e0255b1edc8bba44c0d0be90ecfd9e017857c319a5f2325b0eeea409367c206b4028931f271d9618cf4acdae615c4c362a0b05f1d0dd41652a1364b83e4e560830805d29130d6e866ecc4474f53e05b2c5744d03862168e9b5c1483a9f98394f61b72dae857a84d51c3c559e0e30a4ad1a3e3898a2b0f126bdf71698439821172791fd05ff82b4a56811a8704369b44bfbdc610f8ea701d0b5668a1c311ebc5f91167e720555f9aead4c4bdb80b1f8694dfb3daa2ed67685101976cb16ed6231cdc0f6099f7955876d7c84b3fa396bc200231d60e52c078ebcf5b4d51da3da859f28f767ee470c9b751df6af3833e4dfc8dfb16d9238c373981ef05414e0888ba0736bcef280da28d209450b9b0def9aafc5172f555c3bb8854d3d2fa36fedab57a6413e7b4423aa3ae726aa596223d60f440392ff0e0b73b4630cf2b2f67a1cf4acab23a4843f09945c9114001ec0ac99aa2d24dfc318b5935cb081319a0db80d1de3f276abcabc4041e7f3702bc632887c89799bf34edb6cf5a03989ea7f30fc3a4643ab06a695d88b5316e0fa0870c7f8136a51a54e51025dd1680a19a3f94b526f35be7ecf7be23ba0af3f0baeded622b6157bd09aff95fc66c99817795b7d1369d843c8e77a59f861509e81d76271a6308e7b4c86b331f1a473031fe3f85990e7e8d30ad8a383807a7555d36f0f7ddb40d7d4c28c4664723b35062ad9b7083a2b6c0bf5f1045ee10f13fb91e42278afca875d51d78985b44baaa5d05954d226f662e5cd8766db0f16d6eee6789ff31d3eb4c4bd8d9b43f4554ea193e1d4d89f45173c065462302797d98a3d90c091b63020d483193c3f4afc06e131b0a0d1f5c909af9907d88652ec9c7fd09c8610d03689e5a906d8aae44b1d6f9196075a1b9cb096310c1e263aa40296d520aa3b012b1721ed6cd0a93c439264370339f024222778c02bbd1d47d1c6a710cb696d9955f5572667843d2a754047785a0f9504d03b8fffa6b73cea9a75fa3cc4939ab5ac0c8934eea5716f90a4e9c099fff46fab2f102ff1efc4da61e7dcb76bdfd5baa07690d5db8e0a0d9cac9311330125fb4e452ccd703a93af4dbbe7ff9326b345e45942827a011dd5ad25005dc3b2e36fb86a01b3d84506096746e410935a78f086dc8fec5c445c8fe5337ac96b18c7ea842cfcd05903b83aa38e828572a9b3890cd74fff7aed81217babb913c83134fd8422a0afabec4685559813d1cc5f66e9241e66eb528d26c381900b6c7bf32d520fb2cd095341bfd18ea4809367a64b5ead9bbea2a4c181322d57f911f11557e624cf9b60f7002d3b5144b125e49ce31e4801eb9075be19cdc90360b5c8d886518ccca021e2a8c6251ee66b0eabe28c1e7d6c2fdedb13acdc24235f7a6cc0cde0f958132fc9c730c586719ff23060f808d9fdd45f81f44c95426b0180b0b63144ef5ef45f51bdcaabbddcb742f00923db10ca15c7cd0636f979e6d2605b103a1c1e27222afcd3f97e264ba7d8c0355813fd33b687670936aa7c6a65c808eceb60d959e76790dfc5d6043b07ead8e8f408c259ee8917bd75f36faab85b3d7be3def618cc4103d8ce9134773d9e3540e1fe85e273783830a19230fb686d269f855d4b09eced512d9d3d997076840b6e116b06d46f5ba49635151f3038626740459176e9a21305d5e8180cb79489d183cb8706f953b59d364b2941337661c5b691ac28f89bf369fb10066a49d3fd3bd9a9bddb7175a7f98d8c11438e77021506fe28cf149e3cfc014d51dfbbf88024a8c2f9f71a457f0072047457eaa8a32b21851a3052bdff1c9f3c1e5ce97ccce91e50873a46855ce38ee840eb05541251850ef4179fcabc7e09f0d06e742397f4f5c6e729a75b11cf6e438a23100b41d8b4a404430e63a7772be497925922d1a7dda68bd6692fc2f69aed6283984c3aebfee3434dee265fc3aa6dc3af57a94c82f0c0c838399a474221ae7cb735d4015018af996986954cbd3f3a08d8150bfcc89e8f0c39dbf54832aebd8371133ae29dd359969803a5c95e5dd1d8a3a1b5ab0b1bc95268c6e91c0087f664c4c6ca5cbb058050aaa7a8fea2e3bca1c2550542c02c9fb6cb8ee3ed8090be929776b54ff0682bb96fa87ac8e8b95e1bb6c421dfa86165abc48eb743fd7d337ba8d8ccea957c8ee7c9937b3c7f2dae55b808108c400e3fcd1c1be333be366d0521bc9f45a56f70dc53db686704aab40626571300f5dea48c61467ea5cf2be615f3cdee8f58c2d6bf403cd725d8ff33c9fbc2023ca2d0bd7d02176de59cc3c1260393d9d388d92296eacac88080c045aa3e3ada3d440fd9f40d63b6f466f9a4e7aa82b8045dbc0ddfef5b63961a3c9fd4c85e0d9436a92cadcd1f0efc56f4e9b7733edd13e8b3fe696620428628f784c2be78fe12cb91db1cef878cbc87d45141825cfcf226effac06a3507ecf5cf182bdb0264009c9c0406321d1fe12f4375ec9c2bc32be24589eabfb77c351a1ece58030efbc1be02d3328ddf031f5f1dce7e4bee26891fedf2db9566a1bc19e69640323c629d6d610394e01c491873cb57ef892f6ad542d2bb67c5b70e4d2fcf3cd84ef5b9da1e4f2d4c4ec88261f591bbf7949e592906f30673a0ff837aa61c7cc5d0ec4d13371bbbcdda85bbd898dc738bb4a3662d5d27ebedd0c0178984d8e11d107f60c2f1d8615cdd6f27ac0e680031af934d2cc25204f094d71f34fe56ca135ccd1aacf923a436864b6c33045dc6c3e4d49fe549daae6fbb31c786283a8b7c10950f85f18e3f", 0x1000, 0x3}], 0x0, &(0x7f0000001000)=ANY=[]) [ 625.988114][ T2842] FAT-fs (loop4): bogus number of reserved sectors [ 625.994655][ T2842] FAT-fs (loop4): Can't find a valid FAT filesystem [ 626.003053][ T2840] loop5: detected capacity change from 0 to 264192 [ 626.012593][ T2840] FAT-fs (loop5): bogus number of reserved sectors [ 626.019194][ T2840] FAT-fs (loop5): Can't find a valid FAT filesystem [ 626.048886][ T2844] loop1: detected capacity change from 0 to 264192 [ 626.056133][ T2842] loop4: detected capacity change from 0 to 264192 [ 626.074030][ T2844] FAT-fs (loop1): Unrecognized mount option "¥7\R°ºœðµ¯Ju°Š;ÑLáËvQ™ÙÜ{r 19:34:09 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x3b18000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) [ 626.074030][ T2844] ŸdíyXü ?’.zßÇ'Jv­W÷•_AÐxÝÌÅ‘<ƒŸƒšêoXP“:§½0æ-+9<óW¨Íµê"Ô-Ú¦¸QŒi_l·Åëu­|Xæyôì#È›Ï{*Lu'õnÏJËéeÁ ñLZ™á‚9Ëí5½º…&šz}j5yü£´ø‹ªÍ;øÍN¡àeª‘jÚz1ˆþ.[S_·"Z<8™[œ.¬É±L“"ŠAU7¤JýWO" or missing value [ 626.103803][ T2842] FAT-fs (loop4): bogus number of reserved sectors [ 626.110326][ T2842] FAT-fs (loop4): Can't find a valid FAT filesystem [ 626.130128][ T2846] loop5: detected capacity change from 0 to 264192 [ 626.139450][ T2846] FAT-fs (loop5): bogus number of reserved sectors [ 626.145989][ T2846] FAT-fs (loop5): Can't find a valid FAT filesystem [ 626.156100][ T2844] loop1: detected capacity change from 0 to 264192 [ 626.163346][ T2844] FAT-fs (loop1): Unrecognized mount option "¥7\R°ºœðµ¯Ju°Š;ÑLáËvQ™ÙÜ{r [ 626.163346][ T2844] ŸdíyXü ?’.zßÇ'Jv­W÷•_AÐxÝÌÅ‘<ƒŸƒšêoXP“:§½0æ-+9<óW¨Íµê"Ô-Ú¦¸QŒi_l·Åëu­|Xæyôì#È›Ï{*Lu'õnÏJËéeÁ ñLZ™á‚9Ëí5½º…&šz}j5yü£´ø‹ªÍ;øÍN¡àeª‘jÚz1ˆþ.[S_·"Z<8™[œ.¬É±L“"ŠAU7¤JýWO" or missing value 19:34:09 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x7a00000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) [ 626.214863][ T2846] loop5: detected capacity change from 0 to 264192 [ 626.233662][ T2846] FAT-fs (loop5): bogus number of reserved sectors [ 626.240255][ T2846] FAT-fs (loop5): Can't find a valid FAT filesystem [ 626.254500][ T2848] loop4: detected capacity change from 0 to 264192 19:34:09 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r65}, {r82, r100}, {}, {0x0, r33}, {}, {}, {r38}, {}, {r108}, {}, {}, {r58}, {}, {}, {}, {0x0, r8}, {}, {r39}, {}, {}, {0x0, r86}, {}, {}, {}, {}, {}, {0x0, r77}, {r75, r87}, {}, {0x0, r61}, {}, {}, {0x0, r90}, {r73, r37}, {}, {}, {r30}, {}, {r105}, {}, {0x0, r42}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {r74, r41}, {}, {}, {}, {}, {}, {}, {}, {0x0, r60}, {}, {r20}, {}, {}, {0x0, r66}, {}, {}, {}, {}, {}, {}, {}, {0x0, r99}, {}, {}, {0x0, r7}, {0x0, r103}, {}, {}, {}, {0x0, r52}, {0x0, r88}, {}, {}, {}, {0x0, r56}, {r92}, {}, {}, {}, {r28}, {r19, r69}, {}, {r102, r16}, {0x0, r44}, {}, {0x0, r53}, {0x0, r51}, {r95}, {}, {r15}, {r68}, {}, {0x0, r26}, {r12}, {r14}, {}, {0x0, r29}, {}, {}, {r24}, {}, {}, {}, {}, {r11}, {}, {0x0, r55}, {r50}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r67}, {}, {r32}, {}, {}, {0x0, r18}, {}, {0x0, r10}, {0x0, r78}, {}, {r27}, {r48}, {0x0, r96}, {}, {}, {}, {0x0, r64}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {r97}, {0x0, r49}, {}, {}, {}, {0x0, r54}, {}, {}, {}, {}, {}, {0x0, r104}, {r72}, {}, {}, {0x0, r45}, {r93, r107}, {}, {r71}, {r63}, {}, {r84}, {r76}, {}, {r21, r98}, {r59}, {0x0, r52}, {0x0, r51}, {}, {}, {}, {r80}, {0x0, r79}, {}, {r85}, {}, {r25}, {r81}, {}, {}, {}, {}, {}, {r91, r13}, {}, {}, {r47}, {}, {r65}, {}, {}, {}, {}, {}, {r57}, {}, {}, {}, {r40, r35}, {}, {}, {0x0, r49}, {0x0, r70}, {}, {}, {}, {}, {r43}, {}, {r9}, {r62}, {r36}, {}, {0x0, r23}, {}, {r27}, {0x0, r106}, {}, {0x0, r31}, {0x0, r94}, {}, {}, {0x0, r51}, {}, {0x0, r88}, {}, {}, {0x0, r46}, {}, {}, {}, {}, {r89}, {r22}, {}, {}, {}, {r83}, {}, {}, {0x0, r101}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r5, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {}, {}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) [ 626.262121][ T2848] FAT-fs (loop4): bogus number of reserved sectors [ 626.268652][ T2848] FAT-fs (loop4): Can't find a valid FAT filesystem 19:34:09 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='.\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r5 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f000005dac0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) r9 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r9, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r68}, {r85, r103}, {}, {0x0, r36}, {}, {}, {r41}, {}, {r111}, {}, {}, {r61}, {}, {}, {}, {0x0, r11}, {}, {r42}, {}, {}, {0x0, r89}, {}, {r8}, {}, {}, {}, {0x0, r80}, {r78, r90}, {}, {0x0, r64}, {}, {}, {0x0, r93}, {r76, r40}, {}, {}, {r33}, {}, {r108}, {}, {0x0, r45}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {r77, r44}, {}, {}, {}, {}, {}, {}, {}, {0x0, r63}, {}, {r23}, {}, {}, {0x0, r69}, {}, {}, {}, {}, {}, {}, {}, {0x0, r102}, {}, {}, {0x0, r10}, {0x0, r106}, {}, {}, {}, {0x0, r55}, {0x0, r91}, {}, {}, {}, {0x0, r59}, {r95}, {}, {}, {}, {r31}, {r22, r72}, {}, {r105, r19}, {0x0, r47}, {}, {0x0, r56}, {0x0, r54}, {r98}, {}, {r18}, {r71}, {}, {0x0, r29}, {r15}, {r17}, {}, {0x0, r32}, {}, {}, {r27}, {}, {}, {}, {}, {r14}, {}, {0x0, r58}, {r53}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r70}, {}, {r35}, {}, {}, {0x0, r21}, {}, {0x0, r13}, {0x0, r81}, {}, {r30}, {r51}, {0x0, r99}, {}, {}, {}, {0x0, r67}, {}, {}, {}, {}, {}, {0x0, r37}, {}, {}, {r100}, {0x0, r52}, {}, {}, {}, {0x0, r57}, {}, {}, {}, {}, {}, {0x0, r107}, {r75}, {}, {}, {0x0, r48}, {r96, r110}, {}, {r74}, {r66}, {}, {r87}, {r79}, {}, {r24, r101}, {r62}, {0x0, r55}, {0x0, r54}, {}, {}, {}, {r83}, {0x0, r82}, {}, {r88}, {}, {r28}, {r84}, {}, {}, {}, {}, {}, {r94, r16}, {}, {}, {r50}, {}, {r68}, {}, {}, {}, {}, {}, {r60}, {}, {}, {}, {r43, r38}, {}, {}, {0x0, r52}, {0x0, r73}, {}, {}, {}, {}, {r46}, {}, {r12}, {r65}, {r39}, {}, {0x0, r26}, {}, {r30}, {0x0, r109}, {}, {0x0, r34}, {0x0, r97}, {}, {}, {0x0, r54}, {}, {0x0, r91}, {}, {}, {0x0, r49}, {}, {}, {}, {}, {r92}, {r25}, {}, {}, {}, {r86}, {}, {}, {0x0, r104}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r6, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {r7}, {r8}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) [ 626.318088][ T2848] loop4: detected capacity change from 0 to 264192 [ 626.328581][ T2848] FAT-fs (loop4): bogus number of reserved sectors [ 626.335150][ T2848] FAT-fs (loop4): Can't find a valid FAT filesystem [ 626.539023][ T22] audit: type=1326 audit(1634585649.943:400): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2831 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fbd20433a39 code=0x0 19:34:10 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='.\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r5 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f000005dac0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) r9 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r9, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r68}, {r85, r103}, {}, {0x0, r36}, {}, {}, {r41}, {}, {r111}, {}, {}, {r61}, {}, {}, {}, {0x0, r11}, {}, {r42}, {}, {}, {0x0, r89}, {}, {r8}, {}, {}, {}, {0x0, r80}, {r78, r90}, {}, {0x0, r64}, {}, {}, {0x0, r93}, {r76, r40}, {}, {}, {r33}, {}, {r108}, {}, {0x0, r45}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {r77, r44}, {}, {}, {}, {}, {}, {}, {}, {0x0, r63}, {}, {r23}, {}, {}, {0x0, r69}, {}, {}, {}, {}, {}, {}, {}, {0x0, r102}, {}, {}, {0x0, r10}, {0x0, r106}, {}, {}, {}, {0x0, r55}, {0x0, r91}, {}, {}, {}, {0x0, r59}, {r95}, {}, {}, {}, {r31}, {r22, r72}, {}, {r105, r19}, {0x0, r47}, {}, {0x0, r56}, {0x0, r54}, {r98}, {}, {r18}, {r71}, {}, {0x0, r29}, {r15}, {r17}, {}, {0x0, r32}, {}, {}, {r27}, {}, {}, {}, {}, {r14}, {}, {0x0, r58}, {r53}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r70}, {}, {r35}, {}, {}, {0x0, r21}, {}, {0x0, r13}, {0x0, r81}, {}, {r30}, {r51}, {0x0, r99}, {}, {}, {}, {0x0, r67}, {}, {}, {}, {}, {}, {0x0, r37}, {}, {}, {r100}, {0x0, r52}, {}, {}, {}, {0x0, r57}, {}, {}, {}, {}, {}, {0x0, r107}, {r75}, {}, {}, {0x0, r48}, {r96, r110}, {}, {r74}, {r66}, {}, {r87}, {r79}, {}, {r24, r101}, {r62}, {0x0, r55}, {0x0, r54}, {}, {}, {}, {r83}, {0x0, r82}, {}, {r88}, {}, {r28}, {r84}, {}, {}, {}, {}, {}, {r94, r16}, {}, {}, {r50}, {}, {r68}, {}, {}, {}, {}, {}, {r60}, {}, {}, {}, {r43, r38}, {}, {}, {0x0, r52}, {0x0, r73}, {}, {}, {}, {}, {r46}, {}, {r12}, {r65}, {r39}, {}, {0x0, r26}, {}, {r30}, {0x0, r109}, {}, {0x0, r34}, {0x0, r97}, {}, {}, {0x0, r54}, {}, {0x0, r91}, {}, {}, {0x0, r49}, {}, {}, {}, {}, {r92}, {r25}, {}, {}, {}, {r86}, {}, {}, {0x0, r104}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r6, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {r7}, {r8}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) 19:34:10 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0xffc00008, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000080)="b9927400f800"/21, 0x15}, {&(0x7f00000004c0), 0x0, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="756d61736b3d303030303030303030303030303030303030303031312c71756965742c646f74732c6e6f646ffe73"]) 19:34:10 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x3f00000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) 19:34:10 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x7fffffffffffffff}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) [ 626.639325][ T2955] loop1: detected capacity change from 0 to 264192 [ 626.646280][ T2958] loop5: detected capacity change from 0 to 264192 [ 626.647587][ T2959] loop4: detected capacity change from 0 to 264192 [ 626.668617][ T2958] FAT-fs (loop5): bogus number of reserved sectors [ 626.674307][ T2955] FAT-fs (loop1): Unrecognized mount option "nodoþs" or missing value 19:34:10 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r65}, {r82, r100}, {}, {0x0, r33}, {}, {}, {r38}, {}, {r108}, {}, {}, {r58}, {}, {}, {}, {0x0, r8}, {}, {r39}, {}, {}, {0x0, r86}, {}, {}, {}, {}, {}, {0x0, r77}, {r75, r87}, {}, {0x0, r61}, {}, {}, {0x0, r90}, {r73, r37}, {}, {}, {r30}, {}, {r105}, {}, {0x0, r42}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {r74, r41}, {}, {}, {}, {}, {}, {}, {}, {0x0, r60}, {}, {r20}, {}, {}, {0x0, r66}, {}, {}, {}, {}, {}, {}, {}, {0x0, r99}, {}, {}, {0x0, r7}, {0x0, r103}, {}, {}, {}, {0x0, r52}, {0x0, r88}, {}, {}, {}, {0x0, r56}, {r92}, {}, {}, {}, {r28}, {r19, r69}, {}, {r102, r16}, {0x0, r44}, {}, {0x0, r53}, {0x0, r51}, {r95}, {}, {r15}, {r68}, {}, {0x0, r26}, {r12}, {r14}, {}, {0x0, r29}, {}, {}, {r24}, {}, {}, {}, {}, {r11}, {}, {0x0, r55}, {r50}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r67}, {}, {r32}, {}, {}, {0x0, r18}, {}, {0x0, r10}, {0x0, r78}, {}, {r27}, {r48}, {0x0, r96}, {}, {}, {}, {0x0, r64}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {r97}, {0x0, r49}, {}, {}, {}, {0x0, r54}, {}, {}, {}, {}, {}, {0x0, r104}, {r72}, {}, {}, {0x0, r45}, {r93, r107}, {}, {r71}, {r63}, {}, {r84}, {r76}, {}, {r21, r98}, {r59}, {0x0, r52}, {0x0, r51}, {}, {}, {}, {r80}, {0x0, r79}, {}, {r85}, {}, {r25}, {r81}, {}, {}, {}, {}, {}, {r91, r13}, {}, {}, {r47}, {}, {r65}, {}, {}, {}, {}, {}, {r57}, {}, {}, {}, {r40, r35}, {}, {}, {0x0, r49}, {0x0, r70}, {}, {}, {}, {}, {r43}, {}, {r9}, {r62}, {r36}, {}, {0x0, r23}, {}, {r27}, {0x0, r106}, {}, {0x0, r31}, {0x0, r94}, {}, {}, {0x0, r51}, {}, {0x0, r88}, {}, {}, {0x0, r46}, {}, {}, {}, {}, {r89}, {r22}, {}, {}, {}, {r83}, {}, {}, {0x0, r101}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r5, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {}, {}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) [ 626.675241][ T2958] FAT-fs (loop5): Can't find a valid FAT filesystem [ 626.684196][ T2959] FAT-fs (loop4): bogus number of reserved sectors [ 626.696479][ T2959] FAT-fs (loop4): Can't find a valid FAT filesystem [ 626.726248][ C1] scsi_io_completion_action: 8 callbacks suppressed [ 626.726267][ C1] sd 0:0:1:0: tag#7621 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 626.742681][ C1] sd 0:0:1:0: tag#7621 CDB: opcode=0xe5 (vendor) [ 626.749020][ C1] sd 0:0:1:0: tag#7621 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 626.758063][ C1] sd 0:0:1:0: tag#7621 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 626.767093][ C1] sd 0:0:1:0: tag#7621 CDB[20]: ba [ 626.775645][ T2958] loop5: detected capacity change from 0 to 264192 [ 626.779694][ T2955] loop1: detected capacity change from 0 to 264192 19:34:10 executing program 1: r0 = mq_open(&(0x7f0000000000)='m$\x00', 0x6e93ebbbcc0884ee, 0x0, 0x0) r1 = mq_open(&(0x7f0000000000)='m$\x00', 0x6e93ebbbcc0884ee, 0x0, 0x0) ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f00000000c0), 0x0, 0x0) ppoll(&(0x7f0000000140)=[{r0}, {r1, 0x9108}, {r1, 0x20a8}], 0x3, &(0x7f00000000c0), 0x0, 0x0) r2 = mq_open(&(0x7f0000000000)='m$\x00', 0x6e93ebbbcc0884ee, 0x0, 0x0) ppoll(&(0x7f0000000040)=[{r2}], 0x1, &(0x7f00000000c0), 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0xffc00007, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r0, @ANYRESOCT=r2, @ANYRESOCT]) [ 626.790530][ T2958] FAT-fs (loop5): bogus number of reserved sectors [ 626.797077][ T2958] FAT-fs (loop5): Can't find a valid FAT filesystem [ 626.804748][ T2959] loop4: detected capacity change from 0 to 264192 [ 626.808843][ T2955] FAT-fs (loop1): Unrecognized mount option "nodoþs" or missing value [ 626.811984][ T2959] FAT-fs (loop4): bogus number of reserved sectors [ 626.826009][ T2959] FAT-fs (loop4): Can't find a valid FAT filesystem 19:34:10 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x4000000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) [ 626.875051][ T2965] loop1: detected capacity change from 0 to 264192 19:34:10 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x8100000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) [ 626.914604][ T2965] FAT-fs (loop1): Unrecognized mount option "184467440737095516150177777777777777777777701777777777777777777777" or missing value [ 626.916388][ T2967] loop5: detected capacity change from 0 to 264192 19:34:10 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='.\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r5 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f000005dac0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) r9 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r9, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r68}, {r85, r103}, {}, {0x0, r36}, {}, {}, {r41}, {}, {r111}, {}, {}, {r61}, {}, {}, {}, {0x0, r11}, {}, {r42}, {}, {}, {0x0, r89}, {}, {r8}, {}, {}, {}, {0x0, r80}, {r78, r90}, {}, {0x0, r64}, {}, {}, {0x0, r93}, {r76, r40}, {}, {}, {r33}, {}, {r108}, {}, {0x0, r45}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {r77, r44}, {}, {}, {}, {}, {}, {}, {}, {0x0, r63}, {}, {r23}, {}, {}, {0x0, r69}, {}, {}, {}, {}, {}, {}, {}, {0x0, r102}, {}, {}, {0x0, r10}, {0x0, r106}, {}, {}, {}, {0x0, r55}, {0x0, r91}, {}, {}, {}, {0x0, r59}, {r95}, {}, {}, {}, {r31}, {r22, r72}, {}, {r105, r19}, {0x0, r47}, {}, {0x0, r56}, {0x0, r54}, {r98}, {}, {r18}, {r71}, {}, {0x0, r29}, {r15}, {r17}, {}, {0x0, r32}, {}, {}, {r27}, {}, {}, {}, {}, {r14}, {}, {0x0, r58}, {r53}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r70}, {}, {r35}, {}, {}, {0x0, r21}, {}, {0x0, r13}, {0x0, r81}, {}, {r30}, {r51}, {0x0, r99}, {}, {}, {}, {0x0, r67}, {}, {}, {}, {}, {}, {0x0, r37}, {}, {}, {r100}, {0x0, r52}, {}, {}, {}, {0x0, r57}, {}, {}, {}, {}, {}, {0x0, r107}, {r75}, {}, {}, {0x0, r48}, {r96, r110}, {}, {r74}, {r66}, {}, {r87}, {r79}, {}, {r24, r101}, {r62}, {0x0, r55}, {0x0, r54}, {}, {}, {}, {r83}, {0x0, r82}, {}, {r88}, {}, {r28}, {r84}, {}, {}, {}, {}, {}, {r94, r16}, {}, {}, {r50}, {}, {r68}, {}, {}, {}, {}, {}, {r60}, {}, {}, {}, {r43, r38}, {}, {}, {0x0, r52}, {0x0, r73}, {}, {}, {}, {}, {r46}, {}, {r12}, {r65}, {r39}, {}, {0x0, r26}, {}, {r30}, {0x0, r109}, {}, {0x0, r34}, {0x0, r97}, {}, {}, {0x0, r54}, {}, {0x0, r91}, {}, {}, {0x0, r49}, {}, {}, {}, {}, {r92}, {r25}, {}, {}, {}, {r86}, {}, {}, {0x0, r104}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r6, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {r7}, {r8}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) [ 626.967404][ T2969] loop4: detected capacity change from 0 to 264192 [ 626.979656][ T2969] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 626.993558][ T2967] FAT-fs (loop5): bogus number of reserved sectors [ 627.000218][ T2967] FAT-fs (loop5): Can't find a valid FAT filesystem 19:34:10 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x85ffffff00000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) [ 627.014572][ C0] sd 0:0:1:0: tag#7666 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 627.024412][ C0] sd 0:0:1:0: tag#7666 CDB: opcode=0xe5 (vendor) [ 627.030742][ C0] sd 0:0:1:0: tag#7666 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 627.039762][ C0] sd 0:0:1:0: tag#7666 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 627.048804][ C0] sd 0:0:1:0: tag#7666 CDB[20]: ba 19:34:10 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='umask=\'000000000000000000011,quiet,dots,nodots']) [ 627.103592][ T2967] loop5: detected capacity change from 0 to 264192 [ 627.118884][ T3074] loop4: detected capacity change from 0 to 264192 [ 627.127017][ T2967] FAT-fs (loop5): bogus number of reserved sectors [ 627.133546][ T2967] FAT-fs (loop5): Can't find a valid FAT filesystem [ 627.149763][ T3074] FAT-fs (loop4): bogus number of reserved sectors [ 627.156304][ T3074] FAT-fs (loop4): Can't find a valid FAT filesystem [ 627.170126][ T3076] loop1: detected capacity change from 0 to 264192 [ 627.178546][ T3076] FAT-fs (loop1): Unrecognized mount option "umask='000000000000000000011" or missing value 19:34:10 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x4800000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) [ 627.205584][ T3074] loop4: detected capacity change from 0 to 264192 [ 627.221774][ T3074] FAT-fs (loop4): bogus number of reserved sectors [ 627.228325][ T3074] FAT-fs (loop4): Can't find a valid FAT filesystem [ 627.235643][ T3078] loop5: detected capacity change from 0 to 264192 19:34:10 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x8900000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) [ 627.255724][ T3076] loop1: detected capacity change from 0 to 264192 [ 627.255744][ T3078] FAT-fs (loop5): bogus number of reserved sectors [ 627.265920][ T3076] FAT-fs (loop1): Unrecognized mount option "umask='000000000000000000011" or missing value [ 627.268753][ T3078] FAT-fs (loop5): Can't find a valid FAT filesystem 19:34:10 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r65}, {r82, r100}, {}, {0x0, r33}, {}, {}, {r38}, {}, {r108}, {}, {}, {r58}, {}, {}, {}, {0x0, r8}, {}, {r39}, {}, {}, {0x0, r86}, {}, {}, {}, {}, {}, {0x0, r77}, {r75, r87}, {}, {0x0, r61}, {}, {}, {0x0, r90}, {r73, r37}, {}, {}, {r30}, {}, {r105}, {}, {0x0, r42}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {r74, r41}, {}, {}, {}, {}, {}, {}, {}, {0x0, r60}, {}, {r20}, {}, {}, {0x0, r66}, {}, {}, {}, {}, {}, {}, {}, {0x0, r99}, {}, {}, {0x0, r7}, {0x0, r103}, {}, {}, {}, {0x0, r52}, {0x0, r88}, {}, {}, {}, {0x0, r56}, {r92}, {}, {}, {}, {r28}, {r19, r69}, {}, {r102, r16}, {0x0, r44}, {}, {0x0, r53}, {0x0, r51}, {r95}, {}, {r15}, {r68}, {}, {0x0, r26}, {r12}, {r14}, {}, {0x0, r29}, {}, {}, {r24}, {}, {}, {}, {}, {r11}, {}, {0x0, r55}, {r50}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r67}, {}, {r32}, {}, {}, {0x0, r18}, {}, {0x0, r10}, {0x0, r78}, {}, {r27}, {r48}, {0x0, r96}, {}, {}, {}, {0x0, r64}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {r97}, {0x0, r49}, {}, {}, {}, {0x0, r54}, {}, {}, {}, {}, {}, {0x0, r104}, {r72}, {}, {}, {0x0, r45}, {r93, r107}, {}, {r71}, {r63}, {}, {r84}, {r76}, {}, {r21, r98}, {r59}, {0x0, r52}, {0x0, r51}, {}, {}, {}, {r80}, {0x0, r79}, {}, {r85}, {}, {r25}, {r81}, {}, {}, {}, {}, {}, {r91, r13}, {}, {}, {r47}, {}, {r65}, {}, {}, {}, {}, {}, {r57}, {}, {}, {}, {r40, r35}, {}, {}, {0x0, r49}, {0x0, r70}, {}, {}, {}, {}, {r43}, {}, {r9}, {r62}, {r36}, {}, {0x0, r23}, {}, {r27}, {0x0, r106}, {}, {0x0, r31}, {0x0, r94}, {}, {}, {0x0, r51}, {}, {0x0, r88}, {}, {}, {0x0, r46}, {}, {}, {}, {}, {r89}, {r22}, {}, {}, {}, {r83}, {}, {}, {0x0, r101}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r5, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {}, {}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) 19:34:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000440)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7e23a065916bffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000100)='./file0\x00') open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='pstore\x00', 0x2000042, &(0x7f00000001c0)='^\xeb)\xac[}\x00') listxattr(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) [ 627.340839][ T3080] loop4: detected capacity change from 0 to 264192 [ 627.364628][ C1] sd 0:0:1:0: tag#7622 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 627.374494][ C1] sd 0:0:1:0: tag#7622 CDB: opcode=0xe5 (vendor) [ 627.380818][ C1] sd 0:0:1:0: tag#7622 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c 19:34:10 executing program 1: ioctl$FS_IOC_GET_ENCRYPTION_NONCE(0xffffffffffffffff, 0x8010661b, &(0x7f0000000080)) syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='umask=0000000000000000000011,quiet,dots,nodots']) r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_FIEMAP(r0, 0xc020662a, &(0x7f0000000280)=ANY=[@ANYBLOB="0200400001040000feed067d00"/32]) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x32, 0x7fff}, {0xcdc8, 0x80}]}) [ 627.389847][ C1] sd 0:0:1:0: tag#7622 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 627.398883][ C1] sd 0:0:1:0: tag#7622 CDB[20]: ba [ 627.406681][ T3078] loop5: detected capacity change from 0 to 264192 [ 627.407843][ T3080] FAT-fs (loop4): bogus number of reserved sectors [ 627.419711][ T3080] FAT-fs (loop4): Can't find a valid FAT filesystem 19:34:10 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x81, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x8, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0xa0002016}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)) [ 627.438047][ T3188] loop1: detected capacity change from 0 to 264192 [ 627.443639][ T3078] FAT-fs (loop5): bogus number of reserved sectors [ 627.451144][ T3078] FAT-fs (loop5): Can't find a valid FAT filesystem [ 627.458515][ T3188] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 19:34:10 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x4c00000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) 19:34:10 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) chroot(&(0x7f0000000040)='./file0\x00') r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',dfltuid=', @ANYRESHEX]) [ 627.486254][ T3080] loop4: detected capacity change from 0 to 264192 [ 627.503110][ T3080] FAT-fs (loop4): bogus number of reserved sectors [ 627.509672][ T3080] FAT-fs (loop4): Can't find a valid FAT filesystem [ 627.511133][ T3312] loop5: detected capacity change from 0 to 264192 19:34:10 executing program 1: syz_mount_image$msdos(&(0x7f0000000080), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='umask=0000000000000000000011,quiet,dots,nodots']) [ 627.541073][ T3312] FAT-fs (loop5): bogus number of reserved sectors [ 627.547647][ T3312] FAT-fs (loop5): Can't find a valid FAT filesystem [ 627.584937][ T3312] loop5: detected capacity change from 0 to 264192 [ 627.594224][ T3312] FAT-fs (loop5): bogus number of reserved sectors [ 627.600791][ T3312] FAT-fs (loop5): Can't find a valid FAT filesystem [ 627.611667][ T3401] FAT-fs (loop1): bogus number of reserved sectors [ 627.618217][ T3401] FAT-fs (loop1): Can't find a valid FAT filesystem 19:34:11 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='.\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r5 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x0, 0x0, @scatter={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f000005dac0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) r9 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r9, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r68}, {r85, r103}, {}, {0x0, r36}, {}, {}, {r41}, {}, {r111}, {}, {}, {r61}, {}, {}, {}, {0x0, r11}, {}, {r42}, {}, {}, {0x0, r89}, {}, {r8}, {}, {}, {}, {0x0, r80}, {r78, r90}, {}, {0x0, r64}, {}, {}, {0x0, r93}, {r76, r40}, {}, {}, {r33}, {}, {r108}, {}, {0x0, r45}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {r77, r44}, {}, {}, {}, {}, {}, {}, {}, {0x0, r63}, {}, {r23}, {}, {}, {0x0, r69}, {}, {}, {}, {}, {}, {}, {}, {0x0, r102}, {}, {}, {0x0, r10}, {0x0, r106}, {}, {}, {}, {0x0, r55}, {0x0, r91}, {}, {}, {}, {0x0, r59}, {r95}, {}, {}, {}, {r31}, {r22, r72}, {}, {r105, r19}, {0x0, r47}, {}, {0x0, r56}, {0x0, r54}, {r98}, {}, {r18}, {r71}, {}, {0x0, r29}, {r15}, {r17}, {}, {0x0, r32}, {}, {}, {r27}, {}, {}, {}, {}, {r14}, {}, {0x0, r58}, {r53}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r70}, {}, {r35}, {}, {}, {0x0, r21}, {}, {0x0, r13}, {0x0, r81}, {}, {r30}, {r51}, {0x0, r99}, {}, {}, {}, {0x0, r67}, {}, {}, {}, {}, {}, {0x0, r37}, {}, {}, {r100}, {0x0, r52}, {}, {}, {}, {0x0, r57}, {}, {}, {}, {}, {}, {0x0, r107}, {r75}, {}, {}, {0x0, r48}, {r96, r110}, {}, {r74}, {r66}, {}, {r87}, {r79}, {}, {r24, r101}, {r62}, {0x0, r55}, {0x0, r54}, {}, {}, {}, {r83}, {0x0, r82}, {}, {r88}, {}, {r28}, {r84}, {}, {}, {}, {}, {}, {r94, r16}, {}, {}, {r50}, {}, {r68}, {}, {}, {}, {}, {}, {r60}, {}, {}, {}, {r43, r38}, {}, {}, {0x0, r52}, {0x0, r73}, {}, {}, {}, {}, {r46}, {}, {r12}, {r65}, {r39}, {}, {0x0, r26}, {}, {r30}, {0x0, r109}, {}, {0x0, r34}, {0x0, r97}, {}, {}, {0x0, r54}, {}, {0x0, r91}, {}, {}, {0x0, r49}, {}, {}, {}, {}, {r92}, {r25}, {}, {}, {}, {r86}, {}, {}, {0x0, r104}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r6, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {r7}, {r8}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) 19:34:11 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x8cffffff00000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) [ 627.654955][ T3401] FAT-fs (loop1): bogus number of reserved sectors [ 627.661546][ T3401] FAT-fs (loop1): Can't find a valid FAT filesystem 19:34:11 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x4c01000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) 19:34:11 executing program 3: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f00000000c0)=[{0x1c}, {0x3c}, {0x6}]}, 0x10) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') recvmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000240), 0x6e, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/172, 0xac}], 0x1, &(0x7f0000000980)=ANY=[@ANYBLOB="0e3835bfdf6a69bdbeca94216a448f8a38cd5aeaa5f6b2a6271edbf3778fde48f36927cca58604a2c1eb63baa432504fbd9360ff58a8615602cdad2287ce10cdb24ab3b659838527baac202445a11d434f3bf369f64480f6f8a4a5d58b000028f9be045e3a51bbf97c1d81b69ea21811841bf0bc9835e79a8756336ad7c6efc987fc99013eb7e596f2d8b801f72d99df257087b3269b1dc650058f9de048e3ec96db579662ee45e4c03cc8d648a5efa788ba5dc09b8f8ff2a3894efc161104a694408d4f6051922d856a608994517561b131eec8af9494aacf780f98ddb86d", @ANYBLOB="000000002c000000000000000100", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES16=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES16=r2, @ANYBLOB="000000001c0000000000", @ANYRES32=0x0, @ANYRES16=r2, @ANYRESDEC, @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYRESOCT=0x0, @ANYRES32, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="000000001c000180000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESHEX, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRES32, @ANYBLOB="5a59d34f44ffd020e260a88c9921f547dcc46eb9e8340d830ba17932f7bf6beed87069b30938f4b58ee244777e8ead975bfc17eee6a7ebd089a35abb80f5a69641072ddfa2ab9b2c44b9f07727353fb1b7fe65f0b5c7062f7b0bd2f8e3395278715869931ed154b25cca2aee630f7d1101f19dd1252dfd", @ANYRES16], 0x160}, 0x0) preadv(r0, &(0x7f0000000080), 0x0, 0x7d3, 0x1ff) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r5 = signalfd4(r3, &(0x7f0000000940), 0x8, 0x800) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mount$9p_tcp(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYRESHEX=r5]) openat$incfs(0xffffffffffffffff, &(0x7f0000000600)='.pending_reads\x00', 0x40540, 0x106) ioctl$PTP_PEROUT_REQUEST2(0xffffffffffffffff, 0xc0603d0f, &(0x7f0000000040)) fork() [ 627.695453][ T3518] loop4: detected capacity change from 0 to 264192 [ 627.707844][ T3522] loop5: detected capacity change from 0 to 264192 [ 627.721153][ T3524] 9pnet_virtio: no channels available for device 127.0.0.1 [ 627.729597][ C0] sd 0:0:1:0: tag#7665 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 627.730512][ T3518] FAT-fs (loop4): bogus number of reserved sectors 19:34:11 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='.\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r5 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f000005dac0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) r9 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r9, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r68}, {r85, r103}, {}, {0x0, r36}, {}, {}, {r41}, {}, {r111}, {}, {}, {r61}, {}, {}, {}, {0x0, r11}, {}, {r42}, {}, {}, {0x0, r89}, {}, {r8}, {}, {}, {}, {0x0, r80}, {r78, r90}, {}, {0x0, r64}, {}, {}, {0x0, r93}, {r76, r40}, {}, {}, {r33}, {}, {r108}, {}, {0x0, r45}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {r77, r44}, {}, {}, {}, {}, {}, {}, {}, {0x0, r63}, {}, {r23}, {}, {}, {0x0, r69}, {}, {}, {}, {}, {}, {}, {}, {0x0, r102}, {}, {}, {0x0, r10}, {0x0, r106}, {}, {}, {}, {0x0, r55}, {0x0, r91}, {}, {}, {}, {0x0, r59}, {r95}, {}, {}, {}, {r31}, {r22, r72}, {}, {r105, r19}, {0x0, r47}, {}, {0x0, r56}, {0x0, r54}, {r98}, {}, {r18}, {r71}, {}, {0x0, r29}, {r15}, {r17}, {}, {0x0, r32}, {}, {}, {r27}, {}, {}, {}, {}, {r14}, {}, {0x0, r58}, {r53}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r70}, {}, {r35}, {}, {}, {0x0, r21}, {}, {0x0, r13}, {0x0, r81}, {}, {r30}, {r51}, {0x0, r99}, {}, {}, {}, {0x0, r67}, {}, {}, {}, {}, {}, {0x0, r37}, {}, {}, {r100}, {0x0, r52}, {}, {}, {}, {0x0, r57}, {}, {}, {}, {}, {}, {0x0, r107}, {r75}, {}, {}, {0x0, r48}, {r96, r110}, {}, {r74}, {r66}, {}, {r87}, {r79}, {}, {r24, r101}, {r62}, {0x0, r55}, {0x0, r54}, {}, {}, {}, {r83}, {0x0, r82}, {}, {r88}, {}, {r28}, {r84}, {}, {}, {}, {}, {}, {r94, r16}, {}, {}, {r50}, {}, {r68}, {}, {}, {}, {}, {}, {r60}, {}, {}, {}, {r43, r38}, {}, {}, {0x0, r52}, {0x0, r73}, {}, {}, {}, {}, {r46}, {}, {r12}, {r65}, {r39}, {}, {0x0, r26}, {}, {r30}, {0x0, r109}, {}, {0x0, r34}, {0x0, r97}, {}, {}, {0x0, r54}, {}, {0x0, r91}, {}, {}, {0x0, r49}, {}, {}, {}, {}, {r92}, {r25}, {}, {}, {}, {r86}, {}, {}, {0x0, r104}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r6, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {r7}, {r8}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) [ 627.739434][ C0] sd 0:0:1:0: tag#7665 CDB: opcode=0xe5 (vendor) [ 627.739453][ C0] sd 0:0:1:0: tag#7665 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 627.745939][ T3518] FAT-fs (loop4): Can't find a valid FAT filesystem [ 627.767892][ C0] sd 0:0:1:0: tag#7665 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 627.776943][ C0] sd 0:0:1:0: tag#7665 CDB[20]: ba [ 627.777020][ T3522] FAT-fs (loop5): bogus number of reserved sectors [ 627.788636][ T3522] FAT-fs (loop5): Can't find a valid FAT filesystem [ 627.856270][ C0] sd 0:0:1:0: tag#7653 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 627.866126][ C0] sd 0:0:1:0: tag#7653 CDB: opcode=0xe5 (vendor) [ 627.872458][ C0] sd 0:0:1:0: tag#7653 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 627.881508][ C0] sd 0:0:1:0: tag#7653 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 627.890554][ C0] sd 0:0:1:0: tag#7653 CDB[20]: ba 19:34:11 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r65}, {r82, r100}, {}, {0x0, r33}, {}, {}, {r38}, {}, {r108}, {}, {}, {r58}, {}, {}, {}, {0x0, r8}, {}, {r39}, {}, {}, {0x0, r86}, {}, {}, {}, {}, {}, {0x0, r77}, {r75, r87}, {}, {0x0, r61}, {}, {}, {0x0, r90}, {r73, r37}, {}, {}, {r30}, {}, {r105}, {}, {0x0, r42}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {r74, r41}, {}, {}, {}, {}, {}, {}, {}, {0x0, r60}, {}, {r20}, {}, {}, {0x0, r66}, {}, {}, {}, {}, {}, {}, {}, {0x0, r99}, {}, {}, {0x0, r7}, {0x0, r103}, {}, {}, {}, {0x0, r52}, {0x0, r88}, {}, {}, {}, {0x0, r56}, {r92}, {}, {}, {}, {r28}, {r19, r69}, {}, {r102, r16}, {0x0, r44}, {}, {0x0, r53}, {0x0, r51}, {r95}, {}, {r15}, {r68}, {}, {0x0, r26}, {r12}, {r14}, {}, {0x0, r29}, {}, {}, {r24}, {}, {}, {}, {}, {r11}, {}, {0x0, r55}, {r50}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r67}, {}, {r32}, {}, {}, {0x0, r18}, {}, {0x0, r10}, {0x0, r78}, {}, {r27}, {r48}, {0x0, r96}, {}, {}, {}, {0x0, r64}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {r97}, {0x0, r49}, {}, {}, {}, {0x0, r54}, {}, {}, {}, {}, {}, {0x0, r104}, {r72}, {}, {}, {0x0, r45}, {r93, r107}, {}, {r71}, {r63}, {}, {r84}, {r76}, {}, {r21, r98}, {r59}, {0x0, r52}, {0x0, r51}, {}, {}, {}, {r80}, {0x0, r79}, {}, {r85}, {}, {r25}, {r81}, {}, {}, {}, {}, {}, {r91, r13}, {}, {}, {r47}, {}, {r65}, {}, {}, {}, {}, {}, {r57}, {}, {}, {}, {r40, r35}, {}, {}, {0x0, r49}, {0x0, r70}, {}, {}, {}, {}, {r43}, {}, {r9}, {r62}, {r36}, {}, {0x0, r23}, {}, {r27}, {0x0, r106}, {}, {0x0, r31}, {0x0, r94}, {}, {}, {0x0, r51}, {}, {0x0, r88}, {}, {}, {0x0, r46}, {}, {}, {}, {}, {r89}, {r22}, {}, {}, {}, {r83}, {}, {}, {0x0, r101}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r5, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {}, {}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) 19:34:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x8a00043}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0x1000000b, 0x4) unshare(0x6c060000) unshare(0x18000480) 19:34:11 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r65}, {r82, r100}, {}, {0x0, r33}, {}, {}, {r38}, {}, {r108}, {}, {}, {r58}, {}, {}, {}, {0x0, r8}, {}, {r39}, {}, {}, {0x0, r86}, {}, {}, {}, {}, {}, {0x0, r77}, {r75, r87}, {}, {0x0, r61}, {}, {}, {0x0, r90}, {r73, r37}, {}, {}, {r30}, {}, {r105}, {}, {0x0, r42}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {r74, r41}, {}, {}, {}, {}, {}, {}, {}, {0x0, r60}, {}, {r20}, {}, {}, {0x0, r66}, {}, {}, {}, {}, {}, {}, {}, {0x0, r99}, {}, {}, {0x0, r7}, {0x0, r103}, {}, {}, {}, {0x0, r52}, {0x0, r88}, {}, {}, {}, {0x0, r56}, {r92}, {}, {}, {}, {r28}, {r19, r69}, {}, {r102, r16}, {0x0, r44}, {}, {0x0, r53}, {0x0, r51}, {r95}, {}, {r15}, {r68}, {}, {0x0, r26}, {r12}, {r14}, {}, {0x0, r29}, {}, {}, {r24}, {}, {}, {}, {}, {r11}, {}, {0x0, r55}, {r50}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r67}, {}, {r32}, {}, {}, {0x0, r18}, {}, {0x0, r10}, {0x0, r78}, {}, {r27}, {r48}, {0x0, r96}, {}, {}, {}, {0x0, r64}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {r97}, {0x0, r49}, {}, {}, {}, {0x0, r54}, {}, {}, {}, {}, {}, {0x0, r104}, {r72}, {}, {}, {0x0, r45}, {r93, r107}, {}, {r71}, {r63}, {}, {r84}, {r76}, {}, {r21, r98}, {r59}, {0x0, r52}, {0x0, r51}, {}, {}, {}, {r80}, {0x0, r79}, {}, {r85}, {}, {r25}, {r81}, {}, {}, {}, {}, {}, {r91, r13}, {}, {}, {r47}, {}, {r65}, {}, {}, {}, {}, {}, {r57}, {}, {}, {}, {r40, r35}, {}, {}, {0x0, r49}, {0x0, r70}, {}, {}, {}, {}, {r43}, {}, {r9}, {r62}, {r36}, {}, {0x0, r23}, {}, {r27}, {0x0, r106}, {}, {0x0, r31}, {0x0, r94}, {}, {}, {0x0, r51}, {}, {0x0, r88}, {}, {}, {0x0, r46}, {}, {}, {}, {}, {r89}, {r22}, {}, {}, {}, {r83}, {}, {}, {0x0, r101}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r5, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {}, {}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) [ 627.976375][ C0] sd 0:0:1:0: tag#7635 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 627.986233][ C0] sd 0:0:1:0: tag#7635 CDB: opcode=0xe5 (vendor) [ 627.992585][ C0] sd 0:0:1:0: tag#7635 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 628.001641][ C0] sd 0:0:1:0: tag#7635 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 628.010700][ C0] sd 0:0:1:0: tag#7635 CDB[20]: ba [ 628.082634][ C0] sd 0:0:1:0: tag#7657 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 628.092494][ C0] sd 0:0:1:0: tag#7657 CDB: opcode=0xe5 (vendor) [ 628.098857][ C0] sd 0:0:1:0: tag#7657 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 628.107896][ C0] sd 0:0:1:0: tag#7657 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 628.116939][ C0] sd 0:0:1:0: tag#7657 CDB[20]: ba 19:34:11 executing program 3: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index}, 0xff) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0x10001) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000002, 0x50, r0, 0x0) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x200000a, 0x2010, r3, 0x10000000) syz_io_uring_submit(r5, r6, &(0x7f0000000080)=@IORING_OP_POLL_ADD={0x6, 0x4, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {}, 0x1}, 0x8000) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000400)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x3f79, 0x0, 0x0, 0x0, 0x0) [ 628.127668][ T3518] loop4: detected capacity change from 0 to 264192 [ 628.137933][ T3522] loop5: detected capacity change from 0 to 264192 [ 628.161071][ T3522] FAT-fs (loop5): bogus number of reserved sectors [ 628.161806][ T3518] FAT-fs (loop4): bogus number of reserved sectors [ 628.167617][ T3522] FAT-fs (loop5): Can't find a valid FAT filesystem 19:34:11 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="7362736563746f723d3078666666666666666666666666666665310200000098dd11d7e825ddc811094991b434331c347c9706a9883ed33da9b80010f10c0d4ffa9257ef33e9ebf09f24884c7f1b92cf84091f859a257caf6c5eb81f81a542b2141fa6389dc27f3fce7567b15d9632dc4bc6f41eb2eb61df342fbbbd9eefb56f0001d55832b57ac729ceb17e1fa221a4faaafc47e9097113acf4f139d06135629103626c2320672a76648eb4bdbe1c9743941a12aaa24062d6e1c8d7d6ec1b2d6de8516315fd6d4c825440194087f3f1264775edaf2210c3adc1926cb1d92836f6ac31a317a92b1b000000499258ac208a34d80000000000000000"]) setxattr$trusted_overlay_nlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000140)={'U+', 0x7f}, 0x16, 0x0) llistxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/214, 0xd6) accept4(0xffffffffffffffff, 0x0, &(0x7f00000002c0), 0x0) [ 628.180707][ T3518] FAT-fs (loop4): Can't find a valid FAT filesystem 19:34:11 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x5118000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) 19:34:11 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='.\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r5 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x0, 0x0, @scatter={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f000005dac0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) r9 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r9, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r68}, {r85, r103}, {}, {0x0, r36}, {}, {}, {r41}, {}, {r111}, {}, {}, {r61}, {}, {}, {}, {0x0, r11}, {}, {r42}, {}, {}, {0x0, r89}, {}, {r8}, {}, {}, {}, {0x0, r80}, {r78, r90}, {}, {0x0, r64}, {}, {}, {0x0, r93}, {r76, r40}, {}, {}, {r33}, {}, {r108}, {}, {0x0, r45}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {r77, r44}, {}, {}, {}, {}, {}, {}, {}, {0x0, r63}, {}, {r23}, {}, {}, {0x0, r69}, {}, {}, {}, {}, {}, {}, {}, {0x0, r102}, {}, {}, {0x0, r10}, {0x0, r106}, {}, {}, {}, {0x0, r55}, {0x0, r91}, {}, {}, {}, {0x0, r59}, {r95}, {}, {}, {}, {r31}, {r22, r72}, {}, {r105, r19}, {0x0, r47}, {}, {0x0, r56}, {0x0, r54}, {r98}, {}, {r18}, {r71}, {}, {0x0, r29}, {r15}, {r17}, {}, {0x0, r32}, {}, {}, {r27}, {}, {}, {}, {}, {r14}, {}, {0x0, r58}, {r53}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r70}, {}, {r35}, {}, {}, {0x0, r21}, {}, {0x0, r13}, {0x0, r81}, {}, {r30}, {r51}, {0x0, r99}, {}, {}, {}, {0x0, r67}, {}, {}, {}, {}, {}, {0x0, r37}, {}, {}, {r100}, {0x0, r52}, {}, {}, {}, {0x0, r57}, {}, {}, {}, {}, {}, {0x0, r107}, {r75}, {}, {}, {0x0, r48}, {r96, r110}, {}, {r74}, {r66}, {}, {r87}, {r79}, {}, {r24, r101}, {r62}, {0x0, r55}, {0x0, r54}, {}, {}, {}, {r83}, {0x0, r82}, {}, {r88}, {}, {r28}, {r84}, {}, {}, {}, {}, {}, {r94, r16}, {}, {}, {r50}, {}, {r68}, {}, {}, {}, {}, {}, {r60}, {}, {}, {}, {r43, r38}, {}, {}, {0x0, r52}, {0x0, r73}, {}, {}, {}, {}, {r46}, {}, {r12}, {r65}, {r39}, {}, {0x0, r26}, {}, {r30}, {0x0, r109}, {}, {0x0, r34}, {0x0, r97}, {}, {}, {0x0, r54}, {}, {0x0, r91}, {}, {}, {0x0, r49}, {}, {}, {}, {}, {r92}, {r25}, {}, {}, {}, {r86}, {}, {}, {0x0, r104}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r6, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {r7}, {r8}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) 19:34:11 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xb002000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) [ 628.275927][ T4075] loop5: detected capacity change from 0 to 264192 [ 628.290293][ C0] sd 0:0:1:0: tag#7645 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 628.300141][ C0] sd 0:0:1:0: tag#7645 CDB: opcode=0xe5 (vendor) [ 628.301540][ T4080] loop4: detected capacity change from 0 to 264192 [ 628.306509][ C0] sd 0:0:1:0: tag#7645 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c 19:34:11 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='.\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r5 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x0, 0x0, @scatter={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f000005dac0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) r9 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r9, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r68}, {r85, r103}, {}, {0x0, r36}, {}, {}, {r41}, {}, {r111}, {}, {}, {r61}, {}, {}, {}, {0x0, r11}, {}, {r42}, {}, {}, {0x0, r89}, {}, {r8}, {}, {}, {}, {0x0, r80}, {r78, r90}, {}, {0x0, r64}, {}, {}, {0x0, r93}, {r76, r40}, {}, {}, {r33}, {}, {r108}, {}, {0x0, r45}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {r77, r44}, {}, {}, {}, {}, {}, {}, {}, {0x0, r63}, {}, {r23}, {}, {}, {0x0, r69}, {}, {}, {}, {}, {}, {}, {}, {0x0, r102}, {}, {}, {0x0, r10}, {0x0, r106}, {}, {}, {}, {0x0, r55}, {0x0, r91}, {}, {}, {}, {0x0, r59}, {r95}, {}, {}, {}, {r31}, {r22, r72}, {}, {r105, r19}, {0x0, r47}, {}, {0x0, r56}, {0x0, r54}, {r98}, {}, {r18}, {r71}, {}, {0x0, r29}, {r15}, {r17}, {}, {0x0, r32}, {}, {}, {r27}, {}, {}, {}, {}, {r14}, {}, {0x0, r58}, {r53}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r70}, {}, {r35}, {}, {}, {0x0, r21}, {}, {0x0, r13}, {0x0, r81}, {}, {r30}, {r51}, {0x0, r99}, {}, {}, {}, {0x0, r67}, {}, {}, {}, {}, {}, {0x0, r37}, {}, {}, {r100}, {0x0, r52}, {}, {}, {}, {0x0, r57}, {}, {}, {}, {}, {}, {0x0, r107}, {r75}, {}, {}, {0x0, r48}, {r96, r110}, {}, {r74}, {r66}, {}, {r87}, {r79}, {}, {r24, r101}, {r62}, {0x0, r55}, {0x0, r54}, {}, {}, {}, {r83}, {0x0, r82}, {}, {r88}, {}, {r28}, {r84}, {}, {}, {}, {}, {}, {r94, r16}, {}, {}, {r50}, {}, {r68}, {}, {}, {}, {}, {}, {r60}, {}, {}, {}, {r43, r38}, {}, {}, {0x0, r52}, {0x0, r73}, {}, {}, {}, {}, {r46}, {}, {r12}, {r65}, {r39}, {}, {0x0, r26}, {}, {r30}, {0x0, r109}, {}, {0x0, r34}, {0x0, r97}, {}, {}, {0x0, r54}, {}, {0x0, r91}, {}, {}, {0x0, r49}, {}, {}, {}, {}, {r92}, {r25}, {}, {}, {}, {r86}, {}, {}, {0x0, r104}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r6, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {r7}, {r8}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) [ 628.306529][ C0] sd 0:0:1:0: tag#7645 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 628.313836][ T4075] FAT-fs (loop5): bogus number of reserved sectors [ 628.322009][ C0] sd 0:0:1:0: tag#7645 CDB[20]: ba [ 628.331034][ T4075] FAT-fs (loop5): Can't find a valid FAT filesystem [ 628.365418][ T4080] FAT-fs (loop4): bogus number of reserved sectors [ 628.371949][ T4080] FAT-fs (loop4): Can't find a valid FAT filesystem [ 628.407321][ T4075] loop5: detected capacity change from 0 to 264192 [ 628.430605][ T4075] FAT-fs (loop5): bogus number of reserved sectors [ 628.437251][ T4075] FAT-fs (loop5): Can't find a valid FAT filesystem 19:34:11 executing program 1: unshare(0x4a060480) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x0, 0x6) unshare(0x400) r3 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x402, 0x0, &(0x7f00000003c0), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="101be6100d1af6c65b19782c1e45ecee3316a8d0da14e3367551a4decf00aecdffde69e58e0d95674900000000000000000000000000e900003f82e1d52980d6fbbf25c780adec0cc534ca983739872c07c5f3abce5c465077a4e235250e579d5c93eac7"]) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000480), 0x2e9, 0x0) r5 = accept4$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x1c, 0x800) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f0000000280)) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000340)={0x0, 0x0, 0x8, 0x9}, 0xc) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000008c0)={0x0, 0x0, "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", "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"}) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)={0x0, @l2tp={0x2, 0x0, @private}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, @hci={0x1f, 0x0, 0x4}, 0xcd6}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000680)='lo\x00\x96%8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\f\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x02\xae\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') 19:34:11 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x5218000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) [ 628.454908][ T4080] loop4: detected capacity change from 0 to 264192 [ 628.462916][ T4080] FAT-fs (loop4): bogus number of reserved sectors [ 628.469452][ T4080] FAT-fs (loop4): Can't find a valid FAT filesystem 19:34:11 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xd800000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) [ 628.517202][ T4086] loop5: detected capacity change from 0 to 264192 [ 628.545224][ T4086] FAT-fs (loop5): bogus number of reserved sectors [ 628.551840][ T4086] FAT-fs (loop5): Can't find a valid FAT filesystem [ 628.569110][ T4089] loop4: detected capacity change from 0 to 264192 [ 628.590987][ T4089] FAT-fs (loop4): bogus number of reserved sectors [ 628.597572][ T4089] FAT-fs (loop4): Can't find a valid FAT filesystem [ 628.606097][ T4092] loop1: detected capacity change from 0 to 2 [ 628.623275][ T4092] FAT-fs (loop1): Unrecognized mount option "æöÆ[x" or missing value [ 628.634200][ T4086] loop5: detected capacity change from 0 to 264192 [ 628.646258][ T4086] FAT-fs (loop5): bogus number of reserved sectors [ 628.652856][ T4086] FAT-fs (loop5): Can't find a valid FAT filesystem [ 628.689051][ T4089] loop4: detected capacity change from 0 to 264192 [ 628.695980][ C1] sd 0:0:1:0: tag#7627 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 628.705837][ C1] sd 0:0:1:0: tag#7627 CDB: opcode=0xe5 (vendor) [ 628.712164][ C1] sd 0:0:1:0: tag#7627 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 628.715627][ C0] sd 0:0:1:0: tag#7628 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s 19:34:12 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r65}, {r82, r100}, {}, {0x0, r33}, {}, {}, {r38}, {}, {r108}, {}, {}, {r58}, {}, {}, {}, {0x0, r8}, {}, {r39}, {}, {}, {0x0, r86}, {}, {}, {}, {}, {}, {0x0, r77}, {r75, r87}, {}, {0x0, r61}, {}, {}, {0x0, r90}, {r73, r37}, {}, {}, {r30}, {}, {r105}, {}, {0x0, r42}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {r74, r41}, {}, {}, {}, {}, {}, {}, {}, {0x0, r60}, {}, {r20}, {}, {}, {0x0, r66}, {}, {}, {}, {}, {}, {}, {}, {0x0, r99}, {}, {}, {0x0, r7}, {0x0, r103}, {}, {}, {}, {0x0, r52}, {0x0, r88}, {}, {}, {}, {0x0, r56}, {r92}, {}, {}, {}, {r28}, {r19, r69}, {}, {r102, r16}, {0x0, r44}, {}, {0x0, r53}, {0x0, r51}, {r95}, {}, {r15}, {r68}, {}, {0x0, r26}, {r12}, {r14}, {}, {0x0, r29}, {}, {}, {r24}, {}, {}, {}, {}, {r11}, {}, {0x0, r55}, {r50}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r67}, {}, {r32}, {}, {}, {0x0, r18}, {}, {0x0, r10}, {0x0, r78}, {}, {r27}, {r48}, {0x0, r96}, {}, {}, {}, {0x0, r64}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {r97}, {0x0, r49}, {}, {}, {}, {0x0, r54}, {}, {}, {}, {}, {}, {0x0, r104}, {r72}, {}, {}, {0x0, r45}, {r93, r107}, {}, {r71}, {r63}, {}, {r84}, {r76}, {}, {r21, r98}, {r59}, {0x0, r52}, {0x0, r51}, {}, {}, {}, {r80}, {0x0, r79}, {}, {r85}, {}, {r25}, {r81}, {}, {}, {}, {}, {}, {r91, r13}, {}, {}, {r47}, {}, {r65}, {}, {}, {}, {}, {}, {r57}, {}, {}, {}, {r40, r35}, {}, {}, {0x0, r49}, {0x0, r70}, {}, {}, {}, {}, {r43}, {}, {r9}, {r62}, {r36}, {}, {0x0, r23}, {}, {r27}, {0x0, r106}, {}, {0x0, r31}, {0x0, r94}, {}, {}, {0x0, r51}, {}, {0x0, r88}, {}, {}, {0x0, r46}, {}, {}, {}, {}, {r89}, {r22}, {}, {}, {}, {r83}, {}, {}, {0x0, r101}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r5, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {}, {}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) 19:34:12 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x5252614100000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) [ 628.721204][ C1] sd 0:0:1:0: tag#7627 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 628.731003][ C0] sd 0:0:1:0: tag#7628 CDB: opcode=0xe5 (vendor) [ 628.739991][ C1] sd 0:0:1:0: tag#7627 CDB[20]: ba [ 628.746296][ C0] sd 0:0:1:0: tag#7628 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 628.751801][ T4085] device lo entered promiscuous mode [ 628.760389][ C0] sd 0:0:1:0: tag#7628 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 628.774673][ C0] sd 0:0:1:0: tag#7628 CDB[20]: ba 19:34:12 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r65}, {r82, r100}, {}, {0x0, r33}, {}, {}, {r38}, {}, {r108}, {}, {}, {r58}, {}, {}, {}, {0x0, r8}, {}, {r39}, {}, {}, {0x0, r86}, {}, {}, {}, {}, {}, {0x0, r77}, {r75, r87}, {}, {0x0, r61}, {}, {}, {0x0, r90}, {r73, r37}, {}, {}, {r30}, {}, {r105}, {}, {0x0, r42}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {r74, r41}, {}, {}, {}, {}, {}, {}, {}, {0x0, r60}, {}, {r20}, {}, {}, {0x0, r66}, {}, {}, {}, {}, {}, {}, {}, {0x0, r99}, {}, {}, {0x0, r7}, {0x0, r103}, {}, {}, {}, {0x0, r52}, {0x0, r88}, {}, {}, {}, {0x0, r56}, {r92}, {}, {}, {}, {r28}, {r19, r69}, {}, {r102, r16}, {0x0, r44}, {}, {0x0, r53}, {0x0, r51}, {r95}, {}, {r15}, {r68}, {}, {0x0, r26}, {r12}, {r14}, {}, {0x0, r29}, {}, {}, {r24}, {}, {}, {}, {}, {r11}, {}, {0x0, r55}, {r50}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r67}, {}, {r32}, {}, {}, {0x0, r18}, {}, {0x0, r10}, {0x0, r78}, {}, {r27}, {r48}, {0x0, r96}, {}, {}, {}, {0x0, r64}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {r97}, {0x0, r49}, {}, {}, {}, {0x0, r54}, {}, {}, {}, {}, {}, {0x0, r104}, {r72}, {}, {}, {0x0, r45}, {r93, r107}, {}, {r71}, {r63}, {}, {r84}, {r76}, {}, {r21, r98}, {r59}, {0x0, r52}, {0x0, r51}, {}, {}, {}, {r80}, {0x0, r79}, {}, {r85}, {}, {r25}, {r81}, {}, {}, {}, {}, {}, {r91, r13}, {}, {}, {r47}, {}, {r65}, {}, {}, {}, {}, {}, {r57}, {}, {}, {}, {r40, r35}, {}, {}, {0x0, r49}, {0x0, r70}, {}, {}, {}, {}, {r43}, {}, {r9}, {r62}, {r36}, {}, {0x0, r23}, {}, {r27}, {0x0, r106}, {}, {0x0, r31}, {0x0, r94}, {}, {}, {0x0, r51}, {}, {0x0, r88}, {}, {}, {0x0, r46}, {}, {}, {}, {}, {r89}, {r22}, {}, {}, {}, {r83}, {}, {}, {0x0, r101}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r5, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {}, {}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) [ 628.815208][ T4174] loop5: detected capacity change from 0 to 264192 19:34:12 executing program 1: unshare(0x4a060480) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x0, 0x6) unshare(0x400) r3 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x402, 0x0, &(0x7f00000003c0), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="101be6100d1af6c65b19782c1e45ecee3316a8d0da14e3367551a4decf00aecdffde69e58e0d95674900000000000000000000000000e900003f82e1d52980d6fbbf25c780adec0cc534ca983739872c07c5f3abce5c465077a4e235250e579d5c93eac7"]) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000480), 0x2e9, 0x0) r5 = accept4$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x1c, 0x800) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f0000000280)) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000340)={0x0, 0x0, 0x8, 0x9}, 0xc) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000008c0)={0x0, 0x0, "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", "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"}) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)={0x0, @l2tp={0x2, 0x0, @private}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, @hci={0x1f, 0x0, 0x4}, 0xcd6}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000680)='lo\x00\x96%8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\f\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x02\xae\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') 19:34:12 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='.\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r5 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x0, 0x0, @scatter={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f000005dac0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) r9 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r9, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r68}, {r85, r103}, {}, {0x0, r36}, {}, {}, {r41}, {}, {r111}, {}, {}, {r61}, {}, {}, {}, {0x0, r11}, {}, {r42}, {}, {}, {0x0, r89}, {}, {r8}, {}, {}, {}, {0x0, r80}, {r78, r90}, {}, {0x0, r64}, {}, {}, {0x0, r93}, {r76, r40}, {}, {}, {r33}, {}, {r108}, {}, {0x0, r45}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {r77, r44}, {}, {}, {}, {}, {}, {}, {}, {0x0, r63}, {}, {r23}, {}, {}, {0x0, r69}, {}, {}, {}, {}, {}, {}, {}, {0x0, r102}, {}, {}, {0x0, r10}, {0x0, r106}, {}, {}, {}, {0x0, r55}, {0x0, r91}, {}, {}, {}, {0x0, r59}, {r95}, {}, {}, {}, {r31}, {r22, r72}, {}, {r105, r19}, {0x0, r47}, {}, {0x0, r56}, {0x0, r54}, {r98}, {}, {r18}, {r71}, {}, {0x0, r29}, {r15}, {r17}, {}, {0x0, r32}, {}, {}, {r27}, {}, {}, {}, {}, {r14}, {}, {0x0, r58}, {r53}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r70}, {}, {r35}, {}, {}, {0x0, r21}, {}, {0x0, r13}, {0x0, r81}, {}, {r30}, {r51}, {0x0, r99}, {}, {}, {}, {0x0, r67}, {}, {}, {}, {}, {}, {0x0, r37}, {}, {}, {r100}, {0x0, r52}, {}, {}, {}, {0x0, r57}, {}, {}, {}, {}, {}, {0x0, r107}, {r75}, {}, {}, {0x0, r48}, {r96, r110}, {}, {r74}, {r66}, {}, {r87}, {r79}, {}, {r24, r101}, {r62}, {0x0, r55}, {0x0, r54}, {}, {}, {}, {r83}, {0x0, r82}, {}, {r88}, {}, {r28}, {r84}, {}, {}, {}, {}, {}, {r94, r16}, {}, {}, {r50}, {}, {r68}, {}, {}, {}, {}, {}, {r60}, {}, {}, {}, {r43, r38}, {}, {}, {0x0, r52}, {0x0, r73}, {}, {}, {}, {}, {r46}, {}, {r12}, {r65}, {r39}, {}, {0x0, r26}, {}, {r30}, {0x0, r109}, {}, {0x0, r34}, {0x0, r97}, {}, {}, {0x0, r54}, {}, {0x0, r91}, {}, {}, {0x0, r49}, {}, {}, {}, {}, {r92}, {r25}, {}, {}, {}, {r86}, {}, {}, {0x0, r104}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r6, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {r7}, {r8}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) 19:34:12 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xd900000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) [ 628.880228][ T4089] FAT-fs (loop4): bogus number of reserved sectors [ 628.883107][ T4174] FAT-fs (loop5): bogus number of reserved sectors [ 628.886803][ T4089] FAT-fs (loop4): Can't find a valid FAT filesystem [ 628.893256][ T4174] FAT-fs (loop5): Can't find a valid FAT filesystem [ 629.000062][ T4317] loop1: detected capacity change from 0 to 2 [ 629.003014][ T4174] loop5: detected capacity change from 0 to 264192 [ 629.008062][ T4319] loop4: detected capacity change from 0 to 264192 [ 629.024346][ T4174] FAT-fs (loop5): bogus number of reserved sectors [ 629.030952][ T4174] FAT-fs (loop5): Can't find a valid FAT filesystem [ 629.034719][ T4317] FAT-fs (loop1): Unrecognized mount option "æöÆ[x" or missing value 19:34:12 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r65}, {r82, r100}, {}, {0x0, r33}, {}, {}, {r38}, {}, {r108}, {}, {}, {r58}, {}, {}, {}, {0x0, r8}, {}, {r39}, {}, {}, {0x0, r86}, {}, {}, {}, {}, {}, {0x0, r77}, {r75, r87}, {}, {0x0, r61}, {}, {}, {0x0, r90}, {r73, r37}, {}, {}, {r30}, {}, {r105}, {}, {0x0, r42}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {r74, r41}, {}, {}, {}, {}, {}, {}, {}, {0x0, r60}, {}, {r20}, {}, {}, {0x0, r66}, {}, {}, {}, {}, {}, {}, {}, {0x0, r99}, {}, {}, {0x0, r7}, {0x0, r103}, {}, {}, {}, {0x0, r52}, {0x0, r88}, {}, {}, {}, {0x0, r56}, {r92}, {}, {}, {}, {r28}, {r19, r69}, {}, {r102, r16}, {0x0, r44}, {}, {0x0, r53}, {0x0, r51}, {r95}, {}, {r15}, {r68}, {}, {0x0, r26}, {r12}, {r14}, {}, {0x0, r29}, {}, {}, {r24}, {}, {}, {}, {}, {r11}, {}, {0x0, r55}, {r50}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r67}, {}, {r32}, {}, {}, {0x0, r18}, {}, {0x0, r10}, {0x0, r78}, {}, {r27}, {r48}, {0x0, r96}, {}, {}, {}, {0x0, r64}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {r97}, {0x0, r49}, {}, {}, {}, {0x0, r54}, {}, {}, {}, {}, {}, {0x0, r104}, {r72}, {}, {}, {0x0, r45}, {r93, r107}, {}, {r71}, {r63}, {}, {r84}, {r76}, {}, {r21, r98}, {r59}, {0x0, r52}, {0x0, r51}, {}, {}, {}, {r80}, {0x0, r79}, {}, {r85}, {}, {r25}, {r81}, {}, {}, {}, {}, {}, {r91, r13}, {}, {}, {r47}, {}, {r65}, {}, {}, {}, {}, {}, {r57}, {}, {}, {}, {r40, r35}, {}, {}, {0x0, r49}, {0x0, r70}, {}, {}, {}, {}, {r43}, {}, {r9}, {r62}, {r36}, {}, {0x0, r23}, {}, {r27}, {0x0, r106}, {}, {0x0, r31}, {0x0, r94}, {}, {}, {0x0, r51}, {}, {0x0, r88}, {}, {}, {0x0, r46}, {}, {}, {}, {}, {r89}, {r22}, {}, {}, {}, {r83}, {}, {}, {0x0, r101}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r5, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {}, {}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) [ 629.051782][ T4319] FAT-fs (loop4): bogus number of reserved sectors [ 629.058323][ T4319] FAT-fs (loop4): Can't find a valid FAT filesystem [ 629.100355][ T4313] device lo entered promiscuous mode 19:34:12 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x5318000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) 19:34:12 executing program 1: set_mempolicy(0x4003, &(0x7f0000000140)=0x4, 0x7) set_mempolicy(0x8000, &(0x7f0000000000)=0x6, 0x6) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001600)='cpu&0||\t!\x00\x01\x00\x00\x01\x9c\xd3\x0e5\xa0\x1d=\x04\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xf8.- \x00\x00\x00(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4#\xc5]Y;\xc16v\xf9\x89\t\x06\xbe*\xaa&\xbd\x16xQ\x8e\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dX5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\a\x01\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x01\x00\x00\x00\x01\x00\x00\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xfe\x1f\xe5\x86\xb1xu&\xfb\xf2\xbf\xe8\x7f\x91\x93\xab\x05\x004\x85\x86l\x8d\x00') [ 629.139727][ T4319] loop4: detected capacity change from 0 to 264192 [ 629.169130][ T4319] FAT-fs (loop4): bogus number of reserved sectors [ 629.175767][ T4319] FAT-fs (loop4): Can't find a valid FAT filesystem 19:34:12 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xdaffffff00000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) [ 629.191529][ T4324] loop5: detected capacity change from 0 to 264192 [ 629.200387][ T4324] FAT-fs (loop5): bogus number of reserved sectors [ 629.206914][ T4324] FAT-fs (loop5): Can't find a valid FAT filesystem 19:34:12 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f00000047c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x11c}], 0x1}, 0x0) [ 629.257713][ T4324] loop5: detected capacity change from 0 to 264192 [ 629.264523][ T4328] loop4: detected capacity change from 0 to 264192 [ 629.273377][ T4324] FAT-fs (loop5): bogus number of reserved sectors [ 629.279966][ T4324] FAT-fs (loop5): Can't find a valid FAT filesystem [ 629.291019][ T4328] FAT-fs (loop4): bogus number of reserved sectors [ 629.297618][ T4328] FAT-fs (loop4): Can't find a valid FAT filesystem 19:34:12 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x6000000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) [ 629.343288][ T4331] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8218 sclass=netlink_route_socket pid=4331 comm=syz-executor.1 [ 629.363809][ T4333] loop5: detected capacity change from 0 to 264192 [ 629.379561][ T4333] FAT-fs (loop5): bogus number of reserved sectors [ 629.386119][ T4333] FAT-fs (loop5): Can't find a valid FAT filesystem 19:34:12 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) unshare(0x40000400) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_FIEMAP(r1, 0xc020662a, &(0x7f0000000a40)=ANY=[@ANYBLOB="ffbf400001040000feed067d00000000000000806385a300000000000000000029067f9373e5b2bd6fe49e3266a8c25b681e98b782dfa3adc82f9a283629c350d623136b57d08ce0b1948721a8ed4dd8e81513f717ccebbd196c9f1f731ce4f30f63c07bd042b941df47dcbec5732fe5f0cc73941e4b39289c9545a48a41935d9e99ae3ca1cb603d59b019b3a24eaa02c9b14c0edb1498305b2ccca95773d508cb962634"]) recvmmsg$unix(r1, &(0x7f00000009c0)=[{{&(0x7f0000000180)=@abs, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000140)=""/13, 0xd}, {&(0x7f0000000640)=""/102, 0x66}, {&(0x7f00000002c0)=""/140, 0x8c}, {&(0x7f0000000380)=""/83, 0x53}, {&(0x7f0000000200)=""/11, 0xb}, {&(0x7f0000000400)=""/186, 0xba}, {&(0x7f00000004c0)=""/153, 0x99}, {&(0x7f0000000580)=""/38, 0x26}], 0x8, &(0x7f0000000640)}}, {{&(0x7f00000006c0), 0x6e, &(0x7f00000000c0)}}], 0x2, 0x0, &(0x7f0000000740)) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_FIEMAP(r2, 0xc020662a, &(0x7f0000000280)={0x4010040bfff, 0x7d06edfe}) sendmsg$NFT_MSG_GETRULE(r2, &(0x7f0000000880)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000840)={&(0x7f00000012c0)={0x804, 0x7, 0xa, 0x301, 0x0, 0x0, {0x1, 0x0, 0xa}, [@NFTA_RULE_ID={0x8}, @NFTA_RULE_EXPRESSIONS={0x7e8, 0x4, 0x0, 0x1, [{0x664, 0x1, 0x0, 0x1, [@immediate={{0xe}, @val={0x634, 0x2, 0x0, 0x1, [@NFTA_IMMEDIATE_DATA={0x4}, @NFTA_IMMEDIATE_DREG={0x8, 0x1, 0x1, 0x0, 0x13}, @NFTA_IMMEDIATE_DATA={0x3f4, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x13a, 0x1, "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"}, @NFTA_DATA_VERDICT={0x10, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VERDICT={0x68, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0x8000000000000001}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}]}, @NFTA_DATA_VALUE={0x9a, 0x1, "0ef4be81b5d265beeff432f0244fd8bd1a446848cc5be1341c999fce56c400092e9682841b55b6637ac5572e8640fe15df1ed72366f96fb4c3232bd4ad2d5ea41776125a6969de0b5d083578c705cf87f7cde359216b67867375ba1169207524ef693a2e5d410bd1f18587620f914f8684a59b0c8543704fe41ac25e7ce46a42b568884fd2c1a0bb6f12b3b1b3643bebd1a53d600f6a"}, @NFTA_DATA_VALUE={0x84, 0x1, "2faea5c068885943cb1d75b626a422a16ff9fa6128cd53b4332f84e8ef35f460b7c7fb4f32ff17c84ce02eb352b80e9d20e390ece00e9f33f7ce6162ff705f419de7dcefabb8fd5ff21a951b191be4c4a8c8f77bac02ae1b247634f70e248a8d6c9f1355df8a7fe1d5dbd7a4b7ac6bb6b457effb1598d969091c1fe7b963c176"}, @NFTA_DATA_VERDICT={0x48, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0x8000000000000002}]}, @NFTA_DATA_VALUE={0xd2, 0x1, "af2bee85eb3bc8945b4e2bf4d0a74561edca11b65a91ed7d065d42ee93f821d83b0f036ac92b384877965192fe76aaac39ed489aca4ad013e3ede3b0782108b12b326dd98ebe07e2c652d35b7a437a356d2601e2b0fcbc21e1636b292f20c95d7e9b0e1a26991c7f8aeb77e98e8bac3b2741e4e238038b5570ad61c4e1f8de230f396d27093d401c9cb5f849de59b43d58e37657af7231c726d149574d7c03c602680822c621d698cef996c1dfdf95c24981c22c414fd996adfe7a3eb5ce0e27236ebecd5259a4b39ba4518dfbd0"}]}, @NFTA_IMMEDIATE_DREG={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_IMMEDIATE_DREG={0x8, 0x1, 0x1, 0x0, 0x8}, @NFTA_IMMEDIATE_DATA={0x218, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x75, 0x1, "571788fc9efc31d10677c34c6c53b83b0bbe3ecc04a60be2284ba1fa4ab2dc5bc5ce17cd1ce47d838191ad74e06eb9b9ab26e80f15108e2e48ab46d3f430bcd4cb5d4c1d297ba6f390c567e58f8366ceb89567711d4dcd12335dfc5dee76a4c1104b87c8ee34621a9511793797f37fa9cb"}, @NFTA_DATA_VALUE={0xd7, 0x1, "57d98e885525b6cd8a02d88f18985bf8bac0a7e00cac217e8f1b3bfe6d3327b8c16ab234c652c5e9d25417a3794a812df5d0d928961cf0f1d000f1e31b8497144dc3277d02a570b1f7d57609c0d5d5479120debf496a437808c7f4f8e9ad3349f57906ab1c7644394e74f9c971b4e5d674039d72200b6742d47e343d6d0a70cb3a6752b981d14b0fd2e7d9eca411f75daaeb420ae20302bee23a4e9335ff4c1756483b6ed170f7e124db1e131e568388e1be00ef59a6b56991b3b5c92c66f64e869fa17866d8a1e53adc54ce1ffb8436cae8c7"}, @NFTA_DATA_VALUE={0x55, 0x1, "8fee256da5aadb446b9bed68ca8e3b4cfe3dd36e866b7b32400cf6ae95f1d77841cf74adc3bce38e091afcb4002c4fcdd4bff20298aa149d688fe91943a3bd2bccf16b883a719608be2b710c44f59914e1"}, @NFTA_DATA_VERDICT={0x30, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0x9abaaa7985fbb476}]}, @NFTA_DATA_VALUE={0x37, 0x1, "54e3a03b045965e9cd637fb1838396e85a8bd95b3eaea7ccb4e6b038dbc14fd8f510e12aa7af602703f7ccc713972247c9afb1"}, @NFTA_DATA_VERDICT={0x4}]}, @NFTA_IMMEDIATE_DREG={0x8, 0x1, 0x1, 0x0, 0x10}]}}, @dup_ipv4={{0x8}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_DUP_SREG_DEV={0x8, 0x2, 0x1, 0x0, 0x12}, @NFTA_DUP_SREG_DEV={0x8, 0x2, 0x1, 0x0, 0x9}]}}]}, {0x4}, {0x98, 0x1, 0x0, 0x1, [@socket={{0xb}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_SOCKET_KEY={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_SOCKET_KEY={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_SOCKET_DREG={0x8, 0x2, 0x1, 0x0, 0x1b}]}}, @lookup={{0xb}, @val={0x38, 0x2, 0x0, 0x1, [@NFTA_LOOKUP_SET_ID={0x8, 0x4, 0x1, 0x0, 0x3}, @NFTA_LOOKUP_DREG={0x8, 0x3, 0x1, 0x0, 0x3}, @NFTA_LOOKUP_SREG={0x8, 0x2, 0x1, 0x0, 0x8}, @NFTA_LOOKUP_SET_ID={0x8, 0x4, 0x1, 0x0, 0x1}, @NFTA_LOOKUP_SREG={0x8, 0x2, 0x1, 0x0, 0xe}, @NFTA_LOOKUP_SET={0x9, 0x1, 'syz0\x00'}]}}, @rt={{0x7}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_RT_KEY={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_RT_KEY={0x8, 0x2, 0x1, 0x0, 0x2}]}}, @hash={{0x9}, @void}]}, {0x30, 0x1, 0x0, 0x1, [@quota={{0xa}, @val={0x20, 0x2, 0x0, 0x1, [@NFTA_QUOTA_CONSUMED={0xc, 0x4, 0x1, 0x0, 0xff}, @NFTA_QUOTA_FLAGS={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_QUOTA_FLAGS={0x8, 0x2, 0x1, 0x0, 0x2}]}}]}, {0x4c, 0x1, 0x0, 0x1, [@dynset={{0xb}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_DYNSET_FLAGS={0x8, 0x9, 0x1, 0x0, 0x1}, @NFTA_DYNSET_SREG_DATA={0x8, 0x5, 0x1, 0x0, 0x12}, @NFTA_DYNSET_SREG_KEY={0x8, 0x4, 0x1, 0x0, 0x9}, @NFTA_DYNSET_SREG_KEY={0x8}]}}, @limit={{0xa}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_LIMIT_FLAGS={0x8}]}}]}, {0x68, 0x1, 0x0, 0x1, [@lookup={{0xb}, @val={0x44, 0x2, 0x0, 0x1, [@NFTA_LOOKUP_SET_ID={0x8}, @NFTA_LOOKUP_SREG={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_LOOKUP_SREG={0x8, 0x2, 0x1, 0x0, 0x9}, @NFTA_LOOKUP_SET={0x9, 0x1, 'syz1\x00'}, @NFTA_LOOKUP_DREG={0x8, 0x3, 0x1, 0x0, 0x10}, @NFTA_LOOKUP_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}, @NFTA_LOOKUP_SET={0x9, 0x1, 'syz2\x00'}]}}, @dup_ipv6={{0x8}, @void}, @tproxy={{0xb}, @void}]}]}]}, 0x804}, 0x1, 0x0, 0x0, 0x4000000}, 0x4800) r3 = ioctl$NS_GET_PARENT(r1, 0xb702, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r3, &(0x7f0000000780)={0x10000000}) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req3={0x7fffffff, 0x1f, 0x5, 0x0, 0xd68, 0x101, 0x3}, 0x1c) unshare(0xe225086935c57924) sendmsg$NFNL_MSG_ACCT_GET(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)={0x34, 0x1, 0x7, 0x301, 0x0, 0x0, {0x5, 0x0, 0x6}, [@NFACCT_PKTS={0xc}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x14}, 0x90) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000240), 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, 0x0, 0x0) [ 629.387114][ T4328] loop4: detected capacity change from 0 to 264192 [ 629.403729][ T4328] FAT-fs (loop4): bogus number of reserved sectors [ 629.410273][ T4328] FAT-fs (loop4): Can't find a valid FAT filesystem 19:34:12 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r65}, {r82, r100}, {}, {0x0, r33}, {}, {}, {r38}, {}, {r108}, {}, {}, {r58}, {}, {}, {}, {0x0, r8}, {}, {r39}, {}, {}, {0x0, r86}, {}, {}, {}, {}, {}, {0x0, r77}, {r75, r87}, {}, {0x0, r61}, {}, {}, {0x0, r90}, {r73, r37}, {}, {}, {r30}, {}, {r105}, {}, {0x0, r42}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {r74, r41}, {}, {}, {}, {}, {}, {}, {}, {0x0, r60}, {}, {r20}, {}, {}, {0x0, r66}, {}, {}, {}, {}, {}, {}, {}, {0x0, r99}, {}, {}, {0x0, r7}, {0x0, r103}, {}, {}, {}, {0x0, r52}, {0x0, r88}, {}, {}, {}, {0x0, r56}, {r92}, {}, {}, {}, {r28}, {r19, r69}, {}, {r102, r16}, {0x0, r44}, {}, {0x0, r53}, {0x0, r51}, {r95}, {}, {r15}, {r68}, {}, {0x0, r26}, {r12}, {r14}, {}, {0x0, r29}, {}, {}, {r24}, {}, {}, {}, {}, {r11}, {}, {0x0, r55}, {r50}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r67}, {}, {r32}, {}, {}, {0x0, r18}, {}, {0x0, r10}, {0x0, r78}, {}, {r27}, {r48}, {0x0, r96}, {}, {}, {}, {0x0, r64}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {r97}, {0x0, r49}, {}, {}, {}, {0x0, r54}, {}, {}, {}, {}, {}, {0x0, r104}, {r72}, {}, {}, {0x0, r45}, {r93, r107}, {}, {r71}, {r63}, {}, {r84}, {r76}, {}, {r21, r98}, {r59}, {0x0, r52}, {0x0, r51}, {}, {}, {}, {r80}, {0x0, r79}, {}, {r85}, {}, {r25}, {r81}, {}, {}, {}, {}, {}, {r91, r13}, {}, {}, {r47}, {}, {r65}, {}, {}, {}, {}, {}, {r57}, {}, {}, {}, {r40, r35}, {}, {}, {0x0, r49}, {0x0, r70}, {}, {}, {}, {}, {r43}, {}, {r9}, {r62}, {r36}, {}, {0x0, r23}, {}, {r27}, {0x0, r106}, {}, {0x0, r31}, {0x0, r94}, {}, {}, {0x0, r51}, {}, {0x0, r88}, {}, {}, {0x0, r46}, {}, {}, {}, {}, {r89}, {r22}, {}, {}, {}, {r83}, {}, {}, {0x0, r101}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r5, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {}, {}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) 19:34:12 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xdc02000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) 19:34:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000280)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe4ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x10, &(0x7f00000000c0)=ANY=[]) r0 = openat(0xffffffffffffffff, &(0x7f00000012c0)='./bus\x00', 0x20400, 0x10c) openat(r0, &(0x7f0000001300)='./bus\x00', 0x440200, 0x18b) chdir(&(0x7f0000000140)='./file0\x00') creat(&(0x7f00000000c0)='./bus\x00', 0x0) symlink(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='./file0\x00') rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./bus\x00') [ 629.445777][ T4333] loop5: detected capacity change from 0 to 264192 [ 629.478182][ T4333] FAT-fs (loop5): bogus number of reserved sectors [ 629.484725][ T4333] FAT-fs (loop5): Can't find a valid FAT filesystem 19:34:12 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='.\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r5 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x0, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f000005dac0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) r9 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r9, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r68}, {r85, r103}, {}, {0x0, r36}, {}, {}, {r41}, {}, {r111}, {}, {}, {r61}, {}, {}, {}, {0x0, r11}, {}, {r42}, {}, {}, {0x0, r89}, {}, {r8}, {}, {}, {}, {0x0, r80}, {r78, r90}, {}, {0x0, r64}, {}, {}, {0x0, r93}, {r76, r40}, {}, {}, {r33}, {}, {r108}, {}, {0x0, r45}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {r77, r44}, {}, {}, {}, {}, {}, {}, {}, {0x0, r63}, {}, {r23}, {}, {}, {0x0, r69}, {}, {}, {}, {}, {}, {}, {}, {0x0, r102}, {}, {}, {0x0, r10}, {0x0, r106}, {}, {}, {}, {0x0, r55}, {0x0, r91}, {}, {}, {}, {0x0, r59}, {r95}, {}, {}, {}, {r31}, {r22, r72}, {}, {r105, r19}, {0x0, r47}, {}, {0x0, r56}, {0x0, r54}, {r98}, {}, {r18}, {r71}, {}, {0x0, r29}, {r15}, {r17}, {}, {0x0, r32}, {}, {}, {r27}, {}, {}, {}, {}, {r14}, {}, {0x0, r58}, {r53}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r70}, {}, {r35}, {}, {}, {0x0, r21}, {}, {0x0, r13}, {0x0, r81}, {}, {r30}, {r51}, {0x0, r99}, {}, {}, {}, {0x0, r67}, {}, {}, {}, {}, {}, {0x0, r37}, {}, {}, {r100}, {0x0, r52}, {}, {}, {}, {0x0, r57}, {}, {}, {}, {}, {}, {0x0, r107}, {r75}, {}, {}, {0x0, r48}, {r96, r110}, {}, {r74}, {r66}, {}, {r87}, {r79}, {}, {r24, r101}, {r62}, {0x0, r55}, {0x0, r54}, {}, {}, {}, {r83}, {0x0, r82}, {}, {r88}, {}, {r28}, {r84}, {}, {}, {}, {}, {}, {r94, r16}, {}, {}, {r50}, {}, {r68}, {}, {}, {}, {}, {}, {r60}, {}, {}, {}, {r43, r38}, {}, {}, {0x0, r52}, {0x0, r73}, {}, {}, {}, {}, {r46}, {}, {r12}, {r65}, {r39}, {}, {0x0, r26}, {}, {r30}, {0x0, r109}, {}, {0x0, r34}, {0x0, r97}, {}, {}, {0x0, r54}, {}, {0x0, r91}, {}, {}, {0x0, r49}, {}, {}, {}, {}, {r92}, {r25}, {}, {}, {}, {r86}, {}, {}, {0x0, r104}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r6, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {r7}, {r8}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) [ 629.516523][ T4444] loop4: detected capacity change from 0 to 264192 19:34:12 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x6800000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) [ 629.559433][ T4458] loop1: detected capacity change from 0 to 4096 [ 629.564802][ T4444] FAT-fs (loop4): bogus number of reserved sectors [ 629.572264][ T4444] FAT-fs (loop4): Can't find a valid FAT filesystem [ 629.588237][ T4460] loop5: detected capacity change from 0 to 264192 [ 629.610979][ T4458] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 629.624324][ T4460] FAT-fs (loop5): bogus number of reserved sectors [ 629.630899][ T4460] FAT-fs (loop5): Can't find a valid FAT filesystem [ 629.648601][ T4444] loop4: detected capacity change from 0 to 264192 [ 629.657708][ T22] audit: type=1400 audit(1634585653.063:401): avc: denied { create } for pid=4456 comm="syz-executor.1" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 629.680163][ T4444] FAT-fs (loop4): bogus number of reserved sectors [ 629.686697][ T4444] FAT-fs (loop4): Can't find a valid FAT filesystem [ 629.702868][ T4460] loop5: detected capacity change from 0 to 264192 [ 629.724412][ T4460] FAT-fs (loop5): bogus number of reserved sectors [ 629.730924][ T4460] FAT-fs (loop5): Can't find a valid FAT filesystem [ 629.738297][ T22] audit: type=1400 audit(1634585653.083:402): avc: denied { remove_name } for pid=4456 comm="syz-executor.1" name="file0" dev="loop1" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 629.761138][ T22] audit: type=1400 audit(1634585653.083:403): avc: denied { rename } for pid=4456 comm="syz-executor.1" name="file0" dev="loop1" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 629.783634][ T22] audit: type=1400 audit(1634585653.083:404): avc: denied { unlink } for pid=4456 comm="syz-executor.1" name="bus" dev="loop1" ino=17 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 629.805601][ T22] audit: type=1400 audit(1634585653.103:405): avc: denied { read } for pid=4456 comm="syz-executor.1" name="bus" dev="loop1" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 629.827741][ T22] audit: type=1400 audit(1634585653.113:406): avc: denied { unlink } for pid=4456 comm="syz-executor.1" name="bus" dev="loop1" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=lnk_file permissive=1 19:34:13 executing program 3: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f00000000c0)=ANY=[@ANYRESOCT], 0x1) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_FIEMAP(r1, 0xc020662a, &(0x7f0000000280)={0x4010040bfff, 0x7d06edfe}) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000300)="97f219f2825e43db2cc3c8bd27a8103a438411199a90d7cd73f905c71f9db99aa03f4fb357bc4c9fecda60bdabba6952dc54e33ddcc14f20ac9cf09dd6bd16e5b75446daaa73fa6c3ec3e43ad5316b48eaea6f0a3a5cb0c5b8a2369e4af9ea2f7b87aa0e67a29beb8552b98cd4a0aba189831b746e65b242d6df7a8750ee8313c8b26fbd1e2e8378cb21bc993a39ad7bcb9f7281086a126423f97687e00755cdc62357c53fd80e2624bde1c3cbc0d295912cc0f522f686f945e152399808", 0xbe) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000002c0)={0x0, @local, @local}, &(0x7f0000000080)=0xc) syz_open_dev$sg(&(0x7f0000000200), 0x0, 0x121002) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000000)={"91ebd4c0d5c3d9742729106b2eb47b86", 0x0, 0x0, {}, {}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff3, 0x4, 0x0, 0x1]}) set_mempolicy(0x3, &(0x7f0000000140)=0x446bac37, 0x100) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TIOCMIWAIT(r2, 0x545c, 0x0) poll(0x0, 0x0, 0x204) recvmmsg$unix(r1, &(0x7f0000002b40)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/52, 0x34}, {&(0x7f00000003c0)=""/75, 0x4b}, {&(0x7f0000000440)=""/122, 0x7a}, {&(0x7f00000004c0)=""/236, 0xec}], 0x4, &(0x7f00000005c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xb8}}, {{&(0x7f0000000680), 0x6e, &(0x7f0000002980)=[{&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000000240)=""/19, 0x13}, {&(0x7f0000002700)=""/105, 0x69}, {&(0x7f0000002780)=""/135, 0x87}, {&(0x7f0000002840)=""/159, 0x9f}, {&(0x7f0000002900)=""/70, 0x46}], 0x7}}, {{&(0x7f0000002a00), 0x6e, &(0x7f0000002a80), 0x0, &(0x7f0000002ac0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}}], 0x3, 0x1, &(0x7f0000002c00)={0x0, 0x3938700}) getsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f0000002c40), &(0x7f0000002c80)=0x4) 19:34:13 executing program 1: ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000000140)={0x8000000, 0x9, 0x2, 0xfffffff8, 0x101}) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) socket$inet6(0xa, 0xa, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000080)=0xfffffffe, 0x4) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000980)={0x53, 0xfffffffffffffffc, 0x21, 0x0, @buffer={0x0, 0x45, &(0x7f0000000900)=""/69}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0xeebe, 0x0, 0x3, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000a40)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}], 0x1, "2156816c73038c"}) r6 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = accept$packet(r1, 0x0, &(0x7f0000000180)) writev(r7, &(0x7f00000008c0)=[{&(0x7f00000001c0)="4b5d591202009755cb3911e19514a83b156aa96afc", 0x15}, {&(0x7f0000000240)="7ed27c4292d6ea49b49b1124df39125f146e37c04f29cf913a3f1975413753ee7d32144459d24ffc", 0x28}, {&(0x7f0000000840)="64a2a3b630b41b8a9ff8b92b2582f51ed58b93db0e131a39304b0c5252cc7d69dafb9a100924e162103bbb30add80cbf4367e35d3bd50c1da75e8b9c5a46a1d62634a168e69fcb6cc6dd9f8c6fe6ca60bfc95a05dc6d562f82fddf95ff615e7db921ab7aede607986215", 0x6a}], 0x3) r8 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x181000) ioctl$SG_IO(r8, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r8, 0x81f8943c, &(0x7f0000000440)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f0000000640)) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479ceefcfb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0784f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000000a00)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 19:34:13 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x6c00000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) 19:34:13 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xdd00000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) [ 629.999481][ T4468] loop5: detected capacity change from 0 to 264192 [ 630.012394][ T4470] loop4: detected capacity change from 0 to 264192 [ 630.024714][ T4468] FAT-fs (loop5): bogus number of reserved sectors [ 630.031300][ T4468] FAT-fs (loop5): Can't find a valid FAT filesystem [ 630.034240][ T4470] FAT-fs (loop4): bogus number of reserved sectors [ 630.044490][ T4470] FAT-fs (loop4): Can't find a valid FAT filesystem [ 630.052649][ T22] audit: type=1400 audit(1634585653.453:407): avc: denied { accept } for pid=4464 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 630.075556][ T4468] loop5: detected capacity change from 0 to 264192 [ 630.085957][ T4468] FAT-fs (loop5): bogus number of reserved sectors [ 630.092530][ T4468] FAT-fs (loop5): Can't find a valid FAT filesystem 19:34:13 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r65}, {r82, r100}, {}, {0x0, r33}, {}, {}, {r38}, {}, {r108}, {}, {}, {r58}, {}, {}, {}, {0x0, r8}, {}, {r39}, {}, {}, {0x0, r86}, {}, {}, {}, {}, {}, {0x0, r77}, {r75, r87}, {}, {0x0, r61}, {}, {}, {0x0, r90}, {r73, r37}, {}, {}, {r30}, {}, {r105}, {}, {0x0, r42}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {r74, r41}, {}, {}, {}, {}, {}, {}, {}, {0x0, r60}, {}, {r20}, {}, {}, {0x0, r66}, {}, {}, {}, {}, {}, {}, {}, {0x0, r99}, {}, {}, {0x0, r7}, {0x0, r103}, {}, {}, {}, {0x0, r52}, {0x0, r88}, {}, {}, {}, {0x0, r56}, {r92}, {}, {}, {}, {r28}, {r19, r69}, {}, {r102, r16}, {0x0, r44}, {}, {0x0, r53}, {0x0, r51}, {r95}, {}, {r15}, {r68}, {}, {0x0, r26}, {r12}, {r14}, {}, {0x0, r29}, {}, {}, {r24}, {}, {}, {}, {}, {r11}, {}, {0x0, r55}, {r50}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r67}, {}, {r32}, {}, {}, {0x0, r18}, {}, {0x0, r10}, {0x0, r78}, {}, {r27}, {r48}, {0x0, r96}, {}, {}, {}, {0x0, r64}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {r97}, {0x0, r49}, {}, {}, {}, {0x0, r54}, {}, {}, {}, {}, {}, {0x0, r104}, {r72}, {}, {}, {0x0, r45}, {r93, r107}, {}, {r71}, {r63}, {}, {r84}, {r76}, {}, {r21, r98}, {r59}, {0x0, r52}, {0x0, r51}, {}, {}, {}, {r80}, {0x0, r79}, {}, {r85}, {}, {r25}, {r81}, {}, {}, {}, {}, {}, {r91, r13}, {}, {}, {r47}, {}, {r65}, {}, {}, {}, {}, {}, {r57}, {}, {}, {}, {r40, r35}, {}, {}, {0x0, r49}, {0x0, r70}, {}, {}, {}, {}, {r43}, {}, {r9}, {r62}, {r36}, {}, {0x0, r23}, {}, {r27}, {0x0, r106}, {}, {0x0, r31}, {0x0, r94}, {}, {}, {0x0, r51}, {}, {0x0, r88}, {}, {}, {0x0, r46}, {}, {}, {}, {}, {r89}, {r22}, {}, {}, {}, {r83}, {}, {}, {0x0, r101}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r5, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {}, {}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) 19:34:13 executing program 3: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'sit0\x00', &(0x7f0000000000)=@ethtool_link_settings={0x47}}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000000940)={'sit0\x00', @ifru_data=&(0x7f0000000900)="0c0000000606f4e7dd502b08b541e98b1644108339b71597b43836b8af420c75"}) setsockopt$sock_timeval(r1, 0x1, 0x42, &(0x7f00000000c0)={0x77359400}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xfffffee5, 0x4) 19:34:13 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xe000000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) 19:34:13 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x7272416100000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) [ 630.107282][ T4470] loop4: detected capacity change from 0 to 264192 [ 630.128686][ T4470] FAT-fs (loop4): bogus number of reserved sectors [ 630.135290][ T4470] FAT-fs (loop4): Can't find a valid FAT filesystem 19:34:13 executing program 1: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000e40)=ANY=[], 0x1378) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) io_setup(0x7, &(0x7f0000000000)=0x0) io_submit(r2, 0x2, &(0x7f0000000580)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000140)='\x00', 0x1}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, r0, 0x0, 0xe4ffffff}]) r3 = mq_open(&(0x7f0000000000)='m$\x00', 0x6e93ebbbcc0884ee, 0x0, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2}], 0x1, &(0x7f00000000c0), 0x0, 0x0) r4 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_FIEMAP(r4, 0xc020662a, &(0x7f0000000280)=ANY=[@ANYBLOB="eebf48007a932b36c6a3370426e201040000feed06d500000000000000004000"]) io_cancel(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x3, 0x6, r3, &(0x7f00000005c0)="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", 0x1000, 0x6, 0x0, 0x2, r4}, &(0x7f00000000c0)) 19:34:13 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='.\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r5 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x0, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f000005dac0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) r9 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r9, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r68}, {r85, r103}, {}, {0x0, r36}, {}, {}, {r41}, {}, {r111}, {}, {}, {r61}, {}, {}, {}, {0x0, r11}, {}, {r42}, {}, {}, {0x0, r89}, {}, {r8}, {}, {}, {}, {0x0, r80}, {r78, r90}, {}, {0x0, r64}, {}, {}, {0x0, r93}, {r76, r40}, {}, {}, {r33}, {}, {r108}, {}, {0x0, r45}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {r77, r44}, {}, {}, {}, {}, {}, {}, {}, {0x0, r63}, {}, {r23}, {}, {}, {0x0, r69}, {}, {}, {}, {}, {}, {}, {}, {0x0, r102}, {}, {}, {0x0, r10}, {0x0, r106}, {}, {}, {}, {0x0, r55}, {0x0, r91}, {}, {}, {}, {0x0, r59}, {r95}, {}, {}, {}, {r31}, {r22, r72}, {}, {r105, r19}, {0x0, r47}, {}, {0x0, r56}, {0x0, r54}, {r98}, {}, {r18}, {r71}, {}, {0x0, r29}, {r15}, {r17}, {}, {0x0, r32}, {}, {}, {r27}, {}, {}, {}, {}, {r14}, {}, {0x0, r58}, {r53}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r70}, {}, {r35}, {}, {}, {0x0, r21}, {}, {0x0, r13}, {0x0, r81}, {}, {r30}, {r51}, {0x0, r99}, {}, {}, {}, {0x0, r67}, {}, {}, {}, {}, {}, {0x0, r37}, {}, {}, {r100}, {0x0, r52}, {}, {}, {}, {0x0, r57}, {}, {}, {}, {}, {}, {0x0, r107}, {r75}, {}, {}, {0x0, r48}, {r96, r110}, {}, {r74}, {r66}, {}, {r87}, {r79}, {}, {r24, r101}, {r62}, {0x0, r55}, {0x0, r54}, {}, {}, {}, {r83}, {0x0, r82}, {}, {r88}, {}, {r28}, {r84}, {}, {}, {}, {}, {}, {r94, r16}, {}, {}, {r50}, {}, {r68}, {}, {}, {}, {}, {}, {r60}, {}, {}, {}, {r43, r38}, {}, {}, {0x0, r52}, {0x0, r73}, {}, {}, {}, {}, {r46}, {}, {r12}, {r65}, {r39}, {}, {0x0, r26}, {}, {r30}, {0x0, r109}, {}, {0x0, r34}, {0x0, r97}, {}, {}, {0x0, r54}, {}, {0x0, r91}, {}, {}, {0x0, r49}, {}, {}, {}, {}, {r92}, {r25}, {}, {}, {}, {r86}, {}, {}, {0x0, r104}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r6, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {r7}, {r8}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) 19:34:13 executing program 3: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8992, &(0x7f0000009940)) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00') r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000008c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000052b40)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x4, "2b1d4b947586fc"}) r12 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) r16 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x2}, 0x0, 0x0, 0x9, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r16, 0xc0709411, &(0x7f0000000440)=ANY=[@ANYRES64, @ANYBLOB="040000000008b0ca06040000ff00000009000000000000000100000300000000cf0000000000000000020000001307000000000400009000000035fbffff050000000049d93ca6a7b32bd8295fcbfbffffffffb521ffffec57a40d00000600000000"]) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r16, 0xd000943e, &(0x7f0000002100)={r15, r14, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000003100)={r9, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r15}, {}, {}, {r14}, {r14}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {r13}, {0x0, r15}, {}, {r14}, {}, {}, {}, {}, {0x0, r15}, {r14}, {0x0, r15}, {0x0, r15}, {r14}, {}, {r13}, {r5}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {r14}, {}, {0x0, r15}, {r14, r15}, {0x0, r15}, {r13, r15}, {}, {0x0, r15}, {r14}, {}, {0x0, r15}, {}, {0x0, r15}, {r14}, {}, {}, {r13, r15}, {}, {r13}, {}, {}, {r13}, {}, {r14}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {r14, r15}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {r13, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {r14}, {r13}, {}, {r14}, {}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {r13}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {0x0, r17}, {r13}, {0x0, r15}, {}, {r14}, {r13, r15}, {0x0, r15}, {r18}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {0x0, r8}, {0x0, r15}, {}, {r14, r15}, {r13, r15}, {r14}, {}, {r13, r15}, {r13}, {r14, r15}, {}, {}, {0x0, r15}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {}, {0x0, r15}, {r13}, {r11}, {0x0, r15}, {r13, r15}, {r14, r15}, {0x0, r15}, {}, {r14}, {}, {}, {0x0, r15}, {}, {}, {r14, r15}, {r13, r15}, {0x0, r15}, {r14}, {0x0, r15}, {}, {}, {}, {r14}, {0x0, r15}, {}, {r13}, {}, {}, {}, {}, {r13, r15}, {r14, r15}, {}, {0x0, r15}, {}, {r14}, {0x0, r15}, {}, {}, {r13}, {}, {0x0, r15}, {r13}, {r14, r15}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {r14}, {}, {r13, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r14}, {}, {}, {r13}, {r14}, {}, {r19}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {r14, r15}, {r13, r15}, {}, {r14, r15}, {}, {}, {r7}, {}, {r13}, {r14}, {}, {0x0, r15}, {0x0, r4}, {}, {0x0, r15}, {}, {0x0, r15}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {}, {}, {0x0, r15}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {r14}, {r13}, {r14}, {r14}, {r13, r15}, {}, {}, {r10}, {r13, r15}, {}, {r13, r15}, {0x0, r15}, {r14}, {r14}, {r13}, {0x0, r15}, {0x0, r15}, {r14}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x1, "2156816c73038c"}) fsetxattr$security_ima(r1, &(0x7f0000000080), &(0x7f0000000100)=ANY=[@ANYBLOB="05020c0000000500b7f105d4b214aaae8980addcdbcc2460374992aaa9383d1b5566feb51e4fcb1f2f1866d2efa6684f95075978764e17722d0a8dd7550fa0201c238e8e409e763e043a8e7a229b4fe49ca4cec4e0d50b4c147351760be362b655e3cbd27c14eab4e18ea8f94de0350e90829127b5dfb2dbc012c45e5c2e7e8b130bf232014ff660c1d4afae012076988061de9961ea52543415f4859c5e0a0078da5338cbad6caf69efc08b21935d1fce9e6e3ece20842a7c54424d36ae3d84"], 0xc0, 0x0) r20 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x50040, 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') sendfile(r20, r0, 0x0, 0x7ffff000) [ 630.210602][ T4710] loop5: detected capacity change from 0 to 264192 [ 630.226368][ T4796] loop4: detected capacity change from 0 to 264192 [ 630.234692][ T4710] FAT-fs (loop5): bogus number of reserved sectors [ 630.241204][ T4710] FAT-fs (loop5): Can't find a valid FAT filesystem 19:34:13 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup(r0) sendmsg$NL80211_CMD_CHANNEL_SWITCH(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000040)={&(0x7f0000000980)={0xde8, 0x0, 0x4, 0x70bd26, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x28000, 0x18}}}}, [@NL80211_ATTR_CSA_IES={0x10, 0xb9, 0x0, 0x1, [@NL80211_ATTR_CSA_C_OFF_PRESP={0xa, 0xbb, [0x401, 0x8000, 0x7]}]}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x16e9}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x148c}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xe}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x10}], @chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x6ab}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x143c}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}], @NL80211_ATTR_CH_SWITCH_BLOCK_TX={0x4}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x3}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0xfed5}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x8}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x3}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x213}], @NL80211_ATTR_CSA_IES={0xd1c, 0xb9, 0x0, 0x1, [@NL80211_ATTR_CSA_C_OFF_PRESP={0x14, 0xbb, [0x0, 0x4a87, 0x3, 0x80, 0xc0cf, 0x2, 0xfff9, 0x7ff]}, @beacon_params=[@NL80211_ATTR_IE={0x3f, 0x2a, [@dsss={0x3, 0x1, 0x64}, @gcr_ga={0xbd, 0x6, @broadcast}, @rann={0x7e, 0x15, {{0x0, 0x6}, 0x7f, 0xd9, @broadcast, 0xe7e, 0xf28, 0x5}}, @ssid={0x0, 0x17, @random="d88bb5e8279da576edcedf2dd67bf02f34a107a530d332"}]}, @NL80211_ATTR_BEACON_HEAD={0x198, 0xe, {@wo_ht={{0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, {0x8}, @broadcast, @device_b, @from_mac, {0x6, 0x2}}, 0x4, @random, 0x2, @void, @void, @void, @val={0x4, 0x6, {0x1f, 0x2, 0xfbff, 0x1}}, @val={0x6, 0x2, 0x4c}, @val={0x5, 0x41, {0x6, 0x4b, 0x40, "72c4145986b8e1f71d18d25ab2578c444ad23adc2cc67da4909e78a077700efcdada3fc0126b97158f32d2ee781746683ee0bfb87fdf63252a1bd8eb1941"}}, @void, @val={0x2a, 0x1, {0x0, 0x0, 0x1}}, @void, @void, @val={0x72, 0x6}, @void, @void, [{0xdd, 0x20, "9f4ad04bec6970825e6a4eb94bee0a5421dd44504f3213b0157afac6474b4359"}, {0xdd, 0x32, "d6d5c50f0655d6068f4d851c5cdff9266c0b07d56f4e56cd4c143f3161bf6bc6143a6151cec528caf56bd95f3484bb9ce7a7"}, {0xdd, 0xbe, "d5c3f37aaff113f2e61565def360d0c6ff5171012231e1f940bb8616517c11fc035d6e497141dc34b68c073ab806a012837dcb392feb13dbdcec39eb4584ccf011642394975376dcfac774eb1cb14b76aa44ad350b0ccd90ab6e773bdbfed276de21b7421073931c95f6ab3bd28121c0bc899c6d105649795628852e5f3c50d75a1198d4ade00e9ad829fcf8d78e96e2538df51717f534555034c1dbe1f3d732a28031b1c41e0ad4ac050744595a0046f9d55e2eede12b08e2c2b051ae4a"}]}}, @NL80211_ATTR_IE_ASSOC_RESP={0x3d5, 0x80, [@measure_req={0x26, 0xc2, {0x1, 0x6, 0x6, "4a8cf1e9b2b538a6080c2c8a51ddfa2c7270d37e9d712247e9aac886425535c9527d7445acdd905ca32daa5a097b571527e4ab41a254e1724b0af56d1718578bab1a18546701c1c6423b59e490046707f7a2d555749e3b73b0a7543c2873e8f2ace283d24e16adff2a376f22c8c43b87a0c07f29ce1b099ff1357833c57bfffcd0183c9b6eef2d599eabe324a28ffa03521f8e86f35cceb2f9bf7608d28391a42f4f25f76b9d70702287fadcd29510f5ea5e73d57a7069ba164e79c7c7b880"}}, @random={0xff, 0xf6, "6163346c3905c65109709dae164c6d4c9435944a6477ec536b8df1e587793ca37fe4d1ca0e43d4b09def004dc31e72f4833f2662aee5e45ac98a5a9676508a565b31d2b6a84a1fad0635847527a93468d08de18552d1f5a8de49f76776b80c4b31212921c06099e7ae9162ac4b2861a890971bdc68e6a5cf72d3b596c43126c29b3c091e2d935251f3665baea36f139c180169eae5da6d964427f2b2539762e0bbaf2aab76c9b53ec021b5340e8173136599c1f08eed067d0b9adf5d53d6a6869992b9ff9b3ff2767f0a508d55049337920bb3eaa2e16c0575517080331755c94b3b8704d6e100eea191012b222978aada8e9aee5513"}, @ssid={0x0, 0x6, @default_ap_ssid}, @dsss={0x3, 0x1, 0x84}, @random={0x7f, 0xe1, "3fa7103bfd33563c8e12afab177db2fb5c163d2d5984c4a92792080a29852e2f63de210d7a7e2478760005918798df41c1f43879a3eba4a054bf90febdc07eb808aa99f56f9f4d832ee9c7b409353f36c4fc6ad9c65b6a0f49c3641428d303a76cfd53cc147bc050a58b21701b95bec8d58fbc6b8f0dd9b256dbff9782e1f078aa29e6e1f6ffb46c7c0f3b5c83ecddde43dd1811e649771fc9a35247e4114ddd6ac3c563d59b800da842f280e1401b33b306ce92c56b25a0bebfa33c48a314ea284c3c333ec522b07b07a9d15727eb0d8fd472514e1b47cf91769bb851a9d90edb"}, @erp={0x2a, 0x1, {0x0, 0x1, 0x1}}, @link_id={0x65, 0x12, {@from_mac=@device_b}}, @ssid={0x0, 0xa, @random="fc575f2addb39cae4318"}, @mesh_id={0x72, 0x6}, @random_vendor={0xdd, 0xfa, "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"}]}], @NL80211_ATTR_CSA_C_OFF_PRESP={0xe, 0xbb, [0x0, 0x2, 0x8000, 0x1, 0x4]}, @NL80211_ATTR_CSA_C_OFF_BEACON={0x8, 0xba, [0x5, 0x1]}, @NL80211_ATTR_CSA_C_OFF_PRESP={0xa, 0xbb, [0xfffc, 0x59ec, 0x0]}, @NL80211_ATTR_CSA_C_OFF_BEACON={0x10, 0xba, [0x0, 0x8, 0xffff, 0xfff, 0x0, 0x20]}, @beacon_params=[@NL80211_ATTR_BEACON_TAIL={0xa, 0xf, [@chsw_timing={0x68, 0x4, {0x5, 0x400}}]}, @NL80211_ATTR_FTM_RESPONDER={0x19c, 0x10e, 0x0, 0x1, [@NL80211_FTM_RESP_ATTR_LCI={0x51, 0x2, "566b5c5a6ac996403a07dcc89330074ff04e806a2ea2561c837cfb6efb1f44659bfb2ffd7f0484f96503cf1ae6d95ee07fa1189b252afb0b11bf50791c8126297b2f3eb8dc318b3d51427f489e"}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0x45, 0x3, "2793d96a9237711eed13661eb0a4c0d90019d004cd28e1a9c34288bcbb8cfb695f3881810222434592e19cabe1fc3153b4272b2fc69dc9151bdfd6bb55d2b96f59"}, @NL80211_FTM_RESP_ATTR_LCI={0x1c, 0x2, "3489601b830b73c0df319b10f8ef14a9e75becb8db4139c5"}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0xde, 0x3, "a88bef01fa21fc11ea0820e4794df45124a12105fc7f2ecbef6e5f8e3ca6af78926c6c06611a5ae0a1dd01bc545e21ee5d238c3552e01c8490610b02092f1b5376d6b4884f3f54c76a7e8b10836efcfff7db8405033998e59814e947fb163ce814d5a8594bd1e59ebe9931de6c20bc72a3ccfb0bd7cd71ab13a0d2ef0f2debe74f66bd9fa13080c08a00c84c422470da1ada4b65a08bb7840c57748fd81c66019282f56e8efafbd235010b4329f0cce7d0e5ee8429ce68237101f25a56286e52920c884c5d269d840eccb68411802e2c2bc85c1f4c0dc40d0c39"}]}, @NL80211_ATTR_IE={0x1e, 0x2a, [@rann={0x7e, 0x15, {{0x1, 0x7e}, 0x1, 0x5, @device_a, 0x211, 0x1f, 0x1d}}, @erp={0x2a, 0x1, {0x0, 0x1, 0x1}}]}, @NL80211_ATTR_IE_PROBE_RESP={0xc, 0x7f, [@gcr_ga={0xbd, 0x6}]}, @NL80211_ATTR_BEACON_HEAD={0x21f, 0xe, {@wo_ht={{0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x1}, {0x635}, @broadcast, @device_b, @random="fb6507916e3c", {0x5, 0xff}}, 0x7, @default, 0x6041, @void, @void, @val={0x3, 0x1, 0x7}, @void, @val={0x6, 0x2}, @void, @val={0x25, 0x3, {0x0, 0x7, 0x6}}, @val={0x2a, 0x1, {0x0, 0x0, 0x1}}, @val={0x3c, 0x4, {0x1, 0x0, 0xb4, 0x6}}, @void, @val={0x72, 0x6}, @val={0x71, 0x7, {0x1, 0x1, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x3, 0x60}}, @void, [{0xdd, 0xa5, "22c7753e15bd26265ebfaf511b9086bac12daebf9cc1adbe5f81ba004bedfa55fbe3b8d56a9bc497079a1b449ac8a0560fe437c898b86fdca39a0118b8e32bc5a8613ef272322bdea366ec11f15c00e056a583b0d3b249e479e0d0f1e8a6a74e564c8da92bdb9e5245563945a0f026395ecb9238878cefe4b59643e44160c8fcfee641f31603b94241d43984ff2004d73559c2e22f06036558aa45356abf4dfbe3dc9f8921"}, {0xdd, 0x12, "9947572b4043107122dab0adf695577176b1"}, {0xdd, 0x6f, "843409855294d95aa2f2af1c5ed72bb7141947a5f1900d9f4bc2713a1301c89fa67c911ded73aa001fe7a61a38e2e10458f74397b1daca47cd28a92e39172642d112381e5f8c3cf83cbeda422eb80e1df13e097e1422cb678410b933e60b0c78b815948677b2c040caedd887bba106"}, {0xdd, 0xa3, "068e491753aec69deee7b02b5eee369aa742847aa43fbd8685d4dfbdfe009145193acda5f84b70ae41cab2f8c0dc1e22c42fddbfc25a6fce840d988f130a41703751058bf9a725192251aa1b469024459b176677562f7717555c6e33a3049248490955487b30e0fd37d3660cbb43a7b1f2d29a6053506bf5f5345071efcbce0e79a412b986d64fca47e3e368188689327d751eba8c2448df82aefad8d07fb5a51a8e25"}]}}, @NL80211_ATTR_IE_PROBE_RESP={0x1c6, 0x7f, [@measure_req={0x26, 0xbb, {0x5, 0x3f, 0x9, "2e203e6c4f300bcc1f23a09dbdb7ddaaf8423e8c0cdd66e8ac49913438a56e311879c3b6bd8cbd33ee8a9972bc048c22a696185c7c50f65daa7d8682a68958661b5a5531c87ed53bbbee5361cecc0ad955c8344279455038517f747e79c472e1977ff9009ff053edf1558cea7b491ac6b9b92e4619980e68e1af0cbbb572960d007904135162d8e3f2de9c5c83082d2e05c898da0005966c1a09daf6956bbc20bd6defb60e317a547f4f2f0f0e9e54bbef5e87eb873058f0"}}, @link_id={0x65, 0x12, {@random="5bbea09dc078"}}, @fast_bss_trans={0x37, 0xe6, {0x3, 0x9, "99506ed605415a95721c64c631bce562", "9e1c280909acc3904807574219142c9518f2df193048b1a401d01820795d8202", "7dfbb1d51dc1c8612082c1f326637355a92b9c2beea8bfacc1c4cf6677f24f6e", [{0x3}, {0x1, 0x10, "14afb4a8817ec2d07096989b4e3a8a25"}, {0x1, 0x2, "4410"}, {0x4, 0xb, "1137aa389b7188e8ea2b49"}, {0x3, 0x18, "d1b129714d7d9285273a235cf471c84b3758a28d7d047b73"}, {0x2, 0x1d, "5f5ba59fdc2771e0b4eaa7cfa6ebfc0b24b6325c89bc3259a3d1e8cbdd"}, {0x3, 0x10, "9424299aac5d877ccd4992bd5040932a"}, {0x2, 0xc, "08b7e55818a5a3d51e5d0765"}, {0x3, 0x14, "7b97f3b9b963b92d4e47dbf7c05d86b930698903"}]}}, @mesh_config={0x71, 0x7, {0x1, 0x1, 0x1, 0x0, 0x0, 0x60, 0x9}}]}], @beacon_params=[@NL80211_ATTR_IE_ASSOC_RESP={0x136, 0x80, [@chsw_timing={0x68, 0x4, {0xeee, 0xdd}}, @ssid={0x0, 0x6, @default_ap_ssid}, @rann={0x7e, 0x15, {{0x0, 0x2}, 0xe0, 0x8, @device_b, 0x80000000, 0x31d9, 0x3f}}, @supported_rates={0x1, 0x2, [{0x48, 0x1}, {0x18, 0x1}]}, @preq={0x82, 0x2b, @ext={{0x0, 0x1}, 0xff, 0x9, 0x7f, @device_a, 0x3f800, @broadcast, 0x7d1a3da6, 0x0, 0x1, [{{0x1}, @device_a, 0x9}]}}, @random={0xfd, 0xd7, "0256aad1b7f41efb9682b49cadd10324269f4019513171c5774547c1cfc69c5460a87071eaa8a3c62a27cf6c250eec58e78b371d1404693c034104f8a5bf163216e119c159adb53bfe0256224bdde68c2db82ef793949edc01bd47a8f8b29db466836471a1cc93e3ccfebe0330fc3f2bb8bfd4e3d786850ef481b07165b6d8f857c87c5520a476bf677b603909a7c1859b0961b40e50d0baefc28b902670d653bbd5cf93d3658a1b9229022a1379a0b5692afca1565ed26b9a60da04fe3f5cdd47b6dd3edc34ca05869529538bf62ca663463e15940b94"}, @challenge={0x10, 0x1, 0xc0}]}], @NL80211_ATTR_CSA_C_OFF_PRESP={0x12, 0xbb, [0xff, 0x1, 0x2, 0x6, 0x401, 0x2, 0xde]}, @NL80211_ATTR_CSA_C_OFF_PRESP={0x16, 0xbb, [0x1, 0x8000, 0x1, 0xd7, 0x9, 0x2, 0x9a1, 0x1, 0x3]}]}, @NL80211_ATTR_CSA_IES={0x1c, 0xb9, 0x0, 0x1, [@NL80211_ATTR_CSA_C_OFF_BEACON={0xe, 0xba, [0x1000, 0x400, 0x800, 0x400, 0x9438]}, @NL80211_ATTR_CSA_C_OFF_PRESP={0x8, 0xbb, [0x3c, 0x7fff]}]}, @NL80211_ATTR_CH_SWITCH_BLOCK_TX={0x4}]}, 0xde8}, 0x1, 0x0, 0x0, 0x8810}, 0x4001) sendmsg$nl_xfrm(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={&(0x7f00000003c0)=@expire={0xf8, 0x16, 0x1, 0x0, 0x0, {{{@in=@private}, {@in=@empty}, @in6=@remote, {}, {0x2}, {0x0, 0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}}, 0xf8}}, 0x0) [ 630.264092][ T4796] FAT-fs (loop4): bogus number of reserved sectors [ 630.270673][ T4796] FAT-fs (loop4): Can't find a valid FAT filesystem 19:34:13 executing program 1: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = mq_open(&(0x7f0000000000)='m$\x00', 0x6e93ebbbcc0884ee, 0x0, 0x0) ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f00000000c0), 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000140)="1d48790e21eab6644844", 0xa, 0x4005, 0x0, 0x0) r2 = mq_open(&(0x7f0000000000)='m$\x00', 0x6e93ebbbcc0884ee, 0x0, 0x0) ppoll(&(0x7f0000000040)=[{r2}], 0x1, &(0x7f00000000c0), 0x0, 0x0) ioctl$INCFS_IOC_FILL_BLOCKS(r2, 0x80106720, &(0x7f0000000240)={0x0, &(0x7f0000000200)}) ftruncate(r1, 0x7) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x145042, 0x0) prlimit64(0xffffffffffffffff, 0xa, &(0x7f0000000180)={0x100, 0x7}, &(0x7f00000001c0)) pwrite64(r3, &(0x7f0000000000)="033f3f", 0x3, 0xfffffffe) creat(&(0x7f0000000200)='./bus\x00', 0x4) [ 630.304895][ T4710] loop5: detected capacity change from 0 to 264192 [ 630.317810][ T4710] FAT-fs (loop5): bogus number of reserved sectors [ 630.324384][ T4710] FAT-fs (loop5): Can't find a valid FAT filesystem 19:34:13 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x0, 0x0, 0x2000402) fallocate(r0, 0x52, 0x0, 0x110001) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0xc, r1}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x14113e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r2, 0x0) 19:34:13 executing program 3: unshare(0x4a060480) r0 = socket$packet(0x11, 0x2, 0x300) sync_file_range(r0, 0x40, 0x4, 0x6) 19:34:13 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x7400000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) [ 630.351265][ T4796] loop4: detected capacity change from 0 to 264192 [ 630.360249][ T4796] FAT-fs (loop4): bogus number of reserved sectors [ 630.366804][ T4796] FAT-fs (loop4): Can't find a valid FAT filesystem [ 630.447306][ T4954] loop5: detected capacity change from 0 to 264192 [ 630.492808][ T4954] FAT-fs (loop5): bogus number of reserved sectors [ 630.499373][ T4954] FAT-fs (loop5): Can't find a valid FAT filesystem [ 630.579243][ T4954] loop5: detected capacity change from 0 to 264192 [ 630.604411][ T4954] FAT-fs (loop5): bogus number of reserved sectors [ 630.610941][ T4954] FAT-fs (loop5): Can't find a valid FAT filesystem 19:34:14 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r65}, {r82, r100}, {}, {0x0, r33}, {}, {}, {r38}, {}, {r108}, {}, {}, {r58}, {}, {}, {}, {0x0, r8}, {}, {r39}, {}, {}, {0x0, r86}, {}, {}, {}, {}, {}, {0x0, r77}, {r75, r87}, {}, {0x0, r61}, {}, {}, {0x0, r90}, {r73, r37}, {}, {}, {r30}, {}, {r105}, {}, {0x0, r42}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {r74, r41}, {}, {}, {}, {}, {}, {}, {}, {0x0, r60}, {}, {r20}, {}, {}, {0x0, r66}, {}, {}, {}, {}, {}, {}, {}, {0x0, r99}, {}, {}, {0x0, r7}, {0x0, r103}, {}, {}, {}, {0x0, r52}, {0x0, r88}, {}, {}, {}, {0x0, r56}, {r92}, {}, {}, {}, {r28}, {r19, r69}, {}, {r102, r16}, {0x0, r44}, {}, {0x0, r53}, {0x0, r51}, {r95}, {}, {r15}, {r68}, {}, {0x0, r26}, {r12}, {r14}, {}, {0x0, r29}, {}, {}, {r24}, {}, {}, {}, {}, {r11}, {}, {0x0, r55}, {r50}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r67}, {}, {r32}, {}, {}, {0x0, r18}, {}, {0x0, r10}, {0x0, r78}, {}, {r27}, {r48}, {0x0, r96}, {}, {}, {}, {0x0, r64}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {r97}, {0x0, r49}, {}, {}, {}, {0x0, r54}, {}, {}, {}, {}, {}, {0x0, r104}, {r72}, {}, {}, {0x0, r45}, {r93, r107}, {}, {r71}, {r63}, {}, {r84}, {r76}, {}, {r21, r98}, {r59}, {0x0, r52}, {0x0, r51}, {}, {}, {}, {r80}, {0x0, r79}, {}, {r85}, {}, {r25}, {r81}, {}, {}, {}, {}, {}, {r91, r13}, {}, {}, {r47}, {}, {r65}, {}, {}, {}, {}, {}, {r57}, {}, {}, {}, {r40, r35}, {}, {}, {0x0, r49}, {0x0, r70}, {}, {}, {}, {}, {r43}, {}, {r9}, {r62}, {r36}, {}, {0x0, r23}, {}, {r27}, {0x0, r106}, {}, {0x0, r31}, {0x0, r94}, {}, {}, {0x0, r51}, {}, {0x0, r88}, {}, {}, {0x0, r46}, {}, {}, {}, {}, {r89}, {r22}, {}, {}, {}, {r83}, {}, {}, {0x0, r101}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r5, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {}, {}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) 19:34:14 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xe200000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) 19:34:14 executing program 3: setreuid(0x0, 0xee01) clone(0x60248200, 0x0, 0x0, 0x0, 0x0) 19:34:14 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='.\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r5 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x0, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f000005dac0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) r9 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r9, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r68}, {r85, r103}, {}, {0x0, r36}, {}, {}, {r41}, {}, {r111}, {}, {}, {r61}, {}, {}, {}, {0x0, r11}, {}, {r42}, {}, {}, {0x0, r89}, {}, {r8}, {}, {}, {}, {0x0, r80}, {r78, r90}, {}, {0x0, r64}, {}, {}, {0x0, r93}, {r76, r40}, {}, {}, {r33}, {}, {r108}, {}, {0x0, r45}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {r77, r44}, {}, {}, {}, {}, {}, {}, {}, {0x0, r63}, {}, {r23}, {}, {}, {0x0, r69}, {}, {}, {}, {}, {}, {}, {}, {0x0, r102}, {}, {}, {0x0, r10}, {0x0, r106}, {}, {}, {}, {0x0, r55}, {0x0, r91}, {}, {}, {}, {0x0, r59}, {r95}, {}, {}, {}, {r31}, {r22, r72}, {}, {r105, r19}, {0x0, r47}, {}, {0x0, r56}, {0x0, r54}, {r98}, {}, {r18}, {r71}, {}, {0x0, r29}, {r15}, {r17}, {}, {0x0, r32}, {}, {}, {r27}, {}, {}, {}, {}, {r14}, {}, {0x0, r58}, {r53}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r70}, {}, {r35}, {}, {}, {0x0, r21}, {}, {0x0, r13}, {0x0, r81}, {}, {r30}, {r51}, {0x0, r99}, {}, {}, {}, {0x0, r67}, {}, {}, {}, {}, {}, {0x0, r37}, {}, {}, {r100}, {0x0, r52}, {}, {}, {}, {0x0, r57}, {}, {}, {}, {}, {}, {0x0, r107}, {r75}, {}, {}, {0x0, r48}, {r96, r110}, {}, {r74}, {r66}, {}, {r87}, {r79}, {}, {r24, r101}, {r62}, {0x0, r55}, {0x0, r54}, {}, {}, {}, {r83}, {0x0, r82}, {}, {r88}, {}, {r28}, {r84}, {}, {}, {}, {}, {}, {r94, r16}, {}, {}, {r50}, {}, {r68}, {}, {}, {}, {}, {}, {r60}, {}, {}, {}, {r43, r38}, {}, {}, {0x0, r52}, {0x0, r73}, {}, {}, {}, {}, {r46}, {}, {r12}, {r65}, {r39}, {}, {0x0, r26}, {}, {r30}, {0x0, r109}, {}, {0x0, r34}, {0x0, r97}, {}, {}, {0x0, r54}, {}, {0x0, r91}, {}, {}, {0x0, r49}, {}, {}, {}, {}, {r92}, {r25}, {}, {}, {}, {r86}, {}, {}, {0x0, r104}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r6, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {r7}, {r8}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) [ 630.675331][ T5072] loop4: detected capacity change from 0 to 264192 19:34:14 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='.\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r5 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x0, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f000005dac0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) r9 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r9, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r68}, {r85, r103}, {}, {0x0, r36}, {}, {}, {r41}, {}, {r111}, {}, {}, {r61}, {}, {}, {}, {0x0, r11}, {}, {r42}, {}, {}, {0x0, r89}, {}, {r8}, {}, {}, {}, {0x0, r80}, {r78, r90}, {}, {0x0, r64}, {}, {}, {0x0, r93}, {r76, r40}, {}, {}, {r33}, {}, {r108}, {}, {0x0, r45}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {r77, r44}, {}, {}, {}, {}, {}, {}, {}, {0x0, r63}, {}, {r23}, {}, {}, {0x0, r69}, {}, {}, {}, {}, {}, {}, {}, {0x0, r102}, {}, {}, {0x0, r10}, {0x0, r106}, {}, {}, {}, {0x0, r55}, {0x0, r91}, {}, {}, {}, {0x0, r59}, {r95}, {}, {}, {}, {r31}, {r22, r72}, {}, {r105, r19}, {0x0, r47}, {}, {0x0, r56}, {0x0, r54}, {r98}, {}, {r18}, {r71}, {}, {0x0, r29}, {r15}, {r17}, {}, {0x0, r32}, {}, {}, {r27}, {}, {}, {}, {}, {r14}, {}, {0x0, r58}, {r53}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r70}, {}, {r35}, {}, {}, {0x0, r21}, {}, {0x0, r13}, {0x0, r81}, {}, {r30}, {r51}, {0x0, r99}, {}, {}, {}, {0x0, r67}, {}, {}, {}, {}, {}, {0x0, r37}, {}, {}, {r100}, {0x0, r52}, {}, {}, {}, {0x0, r57}, {}, {}, {}, {}, {}, {0x0, r107}, {r75}, {}, {}, {0x0, r48}, {r96, r110}, {}, {r74}, {r66}, {}, {r87}, {r79}, {}, {r24, r101}, {r62}, {0x0, r55}, {0x0, r54}, {}, {}, {}, {r83}, {0x0, r82}, {}, {r88}, {}, {r28}, {r84}, {}, {}, {}, {}, {}, {r94, r16}, {}, {}, {r50}, {}, {r68}, {}, {}, {}, {}, {}, {r60}, {}, {}, {}, {r43, r38}, {}, {}, {0x0, r52}, {0x0, r73}, {}, {}, {}, {}, {r46}, {}, {r12}, {r65}, {r39}, {}, {0x0, r26}, {}, {r30}, {0x0, r109}, {}, {0x0, r34}, {0x0, r97}, {}, {}, {0x0, r54}, {}, {0x0, r91}, {}, {}, {0x0, r49}, {}, {}, {}, {}, {r92}, {r25}, {}, {}, {}, {r86}, {}, {}, {0x0, r104}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r6, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {r7}, {r8}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) 19:34:14 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x7800000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) [ 630.721628][ T5072] FAT-fs (loop4): bogus number of reserved sectors [ 630.728185][ T5072] FAT-fs (loop4): Can't find a valid FAT filesystem 19:34:14 executing program 1: ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000040)={0x6, 'vlan1\x00', {0x7}, 0x7}) getpeername(0xffffffffffffffff, &(0x7f0000000080)=@in={0x2, 0x0, @private}, &(0x7f0000000140)=0x80) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000180)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0", 0x41, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000240)="63ebe1bab9f0b362f256e6953eebbbf988987476df437de9e90f4bce911e3b7110126fac0f32b265b333d7ae1830c470887f8d3bb86ff520797acd2c4157349d73a542b6a30a47feea0649f6809cb284f6a1e28a33df43a8b9140b6031c14e5a071c9b0eccd593de4337aef907937c3e3c39ca6bf19edee26ab606338b07449e59b8e74f5300b48dd16c4514bdf99c3cced46891d28111f7f93906f8ac65fd0b8a14bedb705694ff796915b142d3c614318a9e71f5c65dd7a4cb8899486a703e", 0xc0, 0x81}], 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="6e6f6d62060000076f5f8675626d69742c6a71666d743d7666736f6c642c6e6f71756f74612c6e6f61636c2c00"]) [ 630.771637][ T5082] loop5: detected capacity change from 0 to 264192 [ 630.791761][ T5082] FAT-fs (loop5): bogus number of reserved sectors [ 630.798310][ T5082] FAT-fs (loop5): Can't find a valid FAT filesystem [ 630.844684][ T5082] loop5: detected capacity change from 0 to 264192 [ 630.851772][ T5082] FAT-fs (loop5): bogus number of reserved sectors [ 630.858314][ T5082] FAT-fs (loop5): Can't find a valid FAT filesystem [ 630.864922][ T5072] loop4: detected capacity change from 0 to 264192 [ 630.872595][ T5072] FAT-fs (loop4): bogus number of reserved sectors [ 630.879121][ T5072] FAT-fs (loop4): Can't find a valid FAT filesystem [ 630.886093][ T5190] loop1: detected capacity change from 0 to 264192 19:34:14 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x7a00000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) [ 630.895074][ T5190] EXT4-fs (loop1): Unrecognized mount option "nomb" or missing value 19:34:14 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xe300000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) [ 630.936183][ T5192] loop1: detected capacity change from 0 to 264192 [ 630.946054][ T5192] EXT4-fs (loop1): Unrecognized mount option "nomb" or missing value [ 630.968253][ T5195] loop5: detected capacity change from 0 to 264192 [ 630.977615][ T5195] FAT-fs (loop5): bogus number of reserved sectors 19:34:14 executing program 1: unshare(0x5a000700) r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8000000, 0x0, 0x0, 0x4, &(0x7f0000000140)=ANY=[]) lseek(r0, 0x8, 0x0) getdents(r0, 0x0, 0x0) [ 630.982857][ T5196] loop4: detected capacity change from 0 to 264192 [ 630.984259][ T5195] FAT-fs (loop5): Can't find a valid FAT filesystem [ 631.003868][ T5196] FAT-fs (loop4): bogus number of reserved sectors [ 631.010378][ T5196] FAT-fs (loop4): Can't find a valid FAT filesystem 19:34:14 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc01000a, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f00000000000000000100fcfdffff00000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000003980)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="808100000018000008000000000001000c00000010000800000000000af3010004000000000000000700000000000040", 0x30, 0x11100}], 0x0, &(0x7f00000000c0)) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0xa0) [ 631.025107][ T22] audit: type=1400 audit(1634585654.433:408): avc: denied { mount } for pid=5197 comm="syz-executor.1" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 631.056725][ T5195] loop5: detected capacity change from 0 to 264192 [ 631.064305][ T5196] loop4: detected capacity change from 0 to 264192 [ 631.072318][ T5195] FAT-fs (loop5): bogus number of reserved sectors [ 631.072351][ T22] audit: type=1400 audit(1634585654.473:409): avc: denied { unmount } for pid=500 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 631.078867][ T5195] FAT-fs (loop5): Can't find a valid FAT filesystem [ 631.083848][ T5196] FAT-fs (loop4): bogus number of reserved sectors [ 631.111983][ T5196] FAT-fs (loop4): Can't find a valid FAT filesystem 19:34:14 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x7fffffffffffffff}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) [ 631.141859][ T5204] loop1: detected capacity change from 0 to 264192 [ 631.157182][ T5207] loop5: detected capacity change from 0 to 264192 [ 631.164259][ T5204] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 631.172308][ T5207] FAT-fs (loop5): bogus number of reserved sectors [ 631.178854][ T5207] FAT-fs (loop5): Can't find a valid FAT filesystem [ 631.189412][ T5204] EXT4-fs (loop1): orphan cleanup on readonly fs [ 631.196096][ T5204] EXT4-fs error (device loop1): __ext4_iget:4792: inode #3: block 1073741824: comm syz-executor.1: invalid block [ 631.232615][ T5204] EXT4-fs error (device loop1): ext4_quota_enable:6315: comm syz-executor.1: Bad quota inode # 3 [ 631.245071][ T5204] EXT4-fs warning (device loop1): ext4_enable_quotas:6355: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. [ 631.259194][ T5204] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 631.265901][ T5204] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 631.274192][ T5207] loop5: detected capacity change from 0 to 264192 [ 631.285602][ T5207] FAT-fs (loop5): bogus number of reserved sectors [ 631.292167][ T5207] FAT-fs (loop5): Can't find a valid FAT filesystem 19:34:14 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r65}, {r82, r100}, {}, {0x0, r33}, {}, {}, {r38}, {}, {r108}, {}, {}, {r58}, {}, {}, {}, {0x0, r8}, {}, {r39}, {}, {}, {0x0, r86}, {}, {}, {}, {}, {}, {0x0, r77}, {r75, r87}, {}, {0x0, r61}, {}, {}, {0x0, r90}, {r73, r37}, {}, {}, {r30}, {}, {r105}, {}, {0x0, r42}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {r74, r41}, {}, {}, {}, {}, {}, {}, {}, {0x0, r60}, {}, {r20}, {}, {}, {0x0, r66}, {}, {}, {}, {}, {}, {}, {}, {0x0, r99}, {}, {}, {0x0, r7}, {0x0, r103}, {}, {}, {}, {0x0, r52}, {0x0, r88}, {}, {}, {}, {0x0, r56}, {r92}, {}, {}, {}, {r28}, {r19, r69}, {}, {r102, r16}, {0x0, r44}, {}, {0x0, r53}, {0x0, r51}, {r95}, {}, {r15}, {r68}, {}, {0x0, r26}, {r12}, {r14}, {}, {0x0, r29}, {}, {}, {r24}, {}, {}, {}, {}, {r11}, {}, {0x0, r55}, {r50}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r67}, {}, {r32}, {}, {}, {0x0, r18}, {}, {0x0, r10}, {0x0, r78}, {}, {r27}, {r48}, {0x0, r96}, {}, {}, {}, {0x0, r64}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {r97}, {0x0, r49}, {}, {}, {}, {0x0, r54}, {}, {}, {}, {}, {}, {0x0, r104}, {r72}, {}, {}, {0x0, r45}, {r93, r107}, {}, {r71}, {r63}, {}, {r84}, {r76}, {}, {r21, r98}, {r59}, {0x0, r52}, {0x0, r51}, {}, {}, {}, {r80}, {0x0, r79}, {}, {r85}, {}, {r25}, {r81}, {}, {}, {}, {}, {}, {r91, r13}, {}, {}, {r47}, {}, {r65}, {}, {}, {}, {}, {}, {r57}, {}, {}, {}, {r40, r35}, {}, {}, {0x0, r49}, {0x0, r70}, {}, {}, {}, {}, {r43}, {}, {r9}, {r62}, {r36}, {}, {0x0, r23}, {}, {r27}, {0x0, r106}, {}, {0x0, r31}, {0x0, r94}, {}, {}, {0x0, r51}, {}, {0x0, r88}, {}, {}, {0x0, r46}, {}, {}, {}, {}, {r89}, {r22}, {}, {}, {}, {r83}, {}, {}, {0x0, r101}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r5, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {}, {}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) 19:34:14 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xf0ffffff00000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) 19:34:14 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000680), &(0x7f00000006c0)=0x4) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000140)={r3, 0x1, 0x6, @remote}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r3, 0x1, 0x6, @multicast}, 0x10) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f00000001c0)=@generic={0x8, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000140)={r5, 0x1, 0x6, @broadcast}, 0x10) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@dev={0xac, 0x14, 0x14, 0xb}, @in6=@local, 0x4e21, 0x0, 0x4e24, 0x5c, 0x2, 0xc0, 0x20, 0x0, r5}, {0x8, 0x3, 0x2, 0x3, 0x5, 0xd98, 0x3f02, 0x1000}, {0x3, 0x9, 0x0, 0x7fff}, 0xf948, 0x6e6bb3, 0x2, 0x0, 0x1, 0x3}, {{@in=@remote, 0x4d5, 0x2b}, 0x2, @in=@remote, 0x3500, 0x4, 0x3, 0x87, 0x5, 0x4, 0xc00}}, 0xe8) readv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000000)=""/55, 0x37}, {&(0x7f0000000140)=""/32, 0x20}, {&(0x7f0000000180)=""/28, 0x1c}, {&(0x7f00000001c0)=""/253, 0xfd}, {&(0x7f00000002c0)=""/108, 0x6c}, {&(0x7f0000000340)=""/149, 0x95}, {&(0x7f0000000400)=""/38, 0x26}], 0x7) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000100)={0x1, &(0x7f0000000600)=[{0x7, 0x10, 0x1, 0xff}]}) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x4c240, 0x0) r6 = eventfd2(0x3, 0x800) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r4, 0x8982, &(0x7f00000005c0)) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r6, 0x40089413, &(0x7f00000000c0)=0x100000000) 19:34:14 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='.\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r5 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x11, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c92", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f000005dac0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) r9 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r9, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r68}, {r85, r103}, {}, {0x0, r36}, {}, {}, {r41}, {}, {r111}, {}, {}, {r61}, {}, {}, {}, {0x0, r11}, {}, {r42}, {}, {}, {0x0, r89}, {}, {r8}, {}, {}, {}, {0x0, r80}, {r78, r90}, {}, {0x0, r64}, {}, {}, {0x0, r93}, {r76, r40}, {}, {}, {r33}, {}, {r108}, {}, {0x0, r45}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {r77, r44}, {}, {}, {}, {}, {}, {}, {}, {0x0, r63}, {}, {r23}, {}, {}, {0x0, r69}, {}, {}, {}, {}, {}, {}, {}, {0x0, r102}, {}, {}, {0x0, r10}, {0x0, r106}, {}, {}, {}, {0x0, r55}, {0x0, r91}, {}, {}, {}, {0x0, r59}, {r95}, {}, {}, {}, {r31}, {r22, r72}, {}, {r105, r19}, {0x0, r47}, {}, {0x0, r56}, {0x0, r54}, {r98}, {}, {r18}, {r71}, {}, {0x0, r29}, {r15}, {r17}, {}, {0x0, r32}, {}, {}, {r27}, {}, {}, {}, {}, {r14}, {}, {0x0, r58}, {r53}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r70}, {}, {r35}, {}, {}, {0x0, r21}, {}, {0x0, r13}, {0x0, r81}, {}, {r30}, {r51}, {0x0, r99}, {}, {}, {}, {0x0, r67}, {}, {}, {}, {}, {}, {0x0, r37}, {}, {}, {r100}, {0x0, r52}, {}, {}, {}, {0x0, r57}, {}, {}, {}, {}, {}, {0x0, r107}, {r75}, {}, {}, {0x0, r48}, {r96, r110}, {}, {r74}, {r66}, {}, {r87}, {r79}, {}, {r24, r101}, {r62}, {0x0, r55}, {0x0, r54}, {}, {}, {}, {r83}, {0x0, r82}, {}, {r88}, {}, {r28}, {r84}, {}, {}, {}, {}, {}, {r94, r16}, {}, {}, {r50}, {}, {r68}, {}, {}, {}, {}, {}, {r60}, {}, {}, {}, {r43, r38}, {}, {}, {0x0, r52}, {0x0, r73}, {}, {}, {}, {}, {r46}, {}, {r12}, {r65}, {r39}, {}, {0x0, r26}, {}, {r30}, {0x0, r109}, {}, {0x0, r34}, {0x0, r97}, {}, {}, {0x0, r54}, {}, {0x0, r91}, {}, {}, {0x0, r49}, {}, {}, {}, {}, {r92}, {r25}, {}, {}, {}, {r86}, {}, {}, {0x0, r104}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r6, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {r7}, {r8}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) [ 631.371601][ T5210] loop4: detected capacity change from 0 to 264192 [ 631.380031][ T5212] device lo entered promiscuous mode [ 631.396140][ T5210] FAT-fs (loop4): bogus number of reserved sectors [ 631.402651][ T5210] FAT-fs (loop4): Can't find a valid FAT filesystem [ 631.414846][ T5211] device lo left promiscuous mode [ 631.436116][ T5218] device lo entered promiscuous mode 19:34:14 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x8100000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) [ 631.456761][ T5211] device lo left promiscuous mode 19:34:14 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x40000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = accept$inet(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x10) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f0000000280)={0x0, @llc={0x1a, 0x335, 0x2, 0xff, 0x3f, 0x81, @random="9701d0b2c349"}, @in={0x2, 0x4e20, @empty}, @can, 0x400, 0x0, 0x0, 0x0, 0xfff, &(0x7f0000000240)='wg0\x00', 0x100000001, 0x7, 0xff}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000300)={0x0, {}, 0x0, {}, 0x8, 0x0, 0x17, 0xd, "908450749d0e52fa7595f701ab09d06a929934826a042bcda932a368d926d18df50f8c52cf1c63359d238f73076f802b11fc05c52ef2f0febe8a29d5e1ffde56", "58f350e5d05b29b18b94472061cdc9d4f572ba9c4607b3052cc100df6e37e47f", [0x4, 0xffffffff]}) r2 = gettid() process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x200, 0x401, 0x0, 0x0, r2}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r3, 0x8946, &(0x7f0000000940)={'sit0\x00', @ifru_data=&(0x7f0000000900)="0c0000000606f4e7dd502b08b541e98b1644108339b71597b43836b8af420c75"}) sendmsg$inet(r3, &(0x7f0000001780)={&(0x7f0000000440)={0x2, 0x4e21, @loopback}, 0x10, &(0x7f0000001680)=[{&(0x7f0000000480)="525f43711df8fc289e47419463b3add3b4098387811d2e8d8a54c8db26fac26511629161c962df1e7f78392e52fee55a8defed213dd4d1ccc4094393a02ad09f740a9544e3335bea9d21861742a04b5cd541022018cf0e8b214b519e8b686a57c98fbbc531593d4be54ccde951595aa753f68301f7aafd6f22a2eb8b1947682299f42b046cadad8bcf4b8f9225ee0e8d1ead52bf33ad9b3b35cf056ec1b88877e393265882ccbd4228552fa21f57cb09b60a25a59de9dd40688e3ea3600013ba1a4d2d5f17012e1226cd4887572f7b7aa4dd78", 0xd3}, {&(0x7f0000000580)="5462809729ddd11017cfa69be4ee06636aa368b5257fc4d87f4807cd516774ef5fecafbffb0491", 0x27}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000015c0)="f04f43e34faa26384d72dab7f2afe7c5ccc8b8b5d20c462f20abb13d56fc57159458b91c7951844782a8696daf760ca75c5437014b35d52a57c480fc84a0f654e06dd8de63f759a6fca08a119917c3767061f3f989a00929921311c31b48e2bc1ed0cf9d4e0d1841b0f723587c0a720244701e8e5fa0bd93cc25c0727e34083a0b1d6156d3f8ad92ed328c9a09ae6bb02b1615bd458070dd8ae07072404ab255f4286f9d1f87edf93e78c19158454989ceb0fe7b4a9c12803a22d2450a", 0xbd}], 0x4, &(0x7f00000016c0)=ANY=[@ANYBLOB="11000000000000000000000001000000f90000000000000101000000000000000000000001000000030000000000000011000800000000000000000001000000400000000000000038000000000000000000000007000000072767ac14141f00000000e0000001ac1414bbac1e0001ac1e0001ac1414aa0a010100ac1e00010014000000000000000000000001000000f7ffffff00000000"], 0x98}, 0x80) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0), 0x4000, 0x0) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f0000000400)) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000000c0)) r5 = gettid() process_vm_writev(r5, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) tkill(r5, 0x1d) 19:34:14 executing program 1: ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000180)={'syztnl0\x00', 0x0, 0x2f, 0xff, 0x1, 0x0, 0x8, @mcast1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x700, 0x10, 0x3f, 0x3}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wg0\x00', 0x0}) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xf4, 0x0, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}]}]}, 0xf4}}, 0x40) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x5fe}], 0x0, &(0x7f0000000000)={[{@fat=@codepage={'codepage', 0x3d, '864'}}]}) [ 631.488279][ T5221] loop5: detected capacity change from 0 to 264192 [ 631.496875][ T5210] loop4: detected capacity change from 0 to 264192 [ 631.511198][ T5210] FAT-fs (loop4): bogus number of reserved sectors [ 631.517736][ T5210] FAT-fs (loop4): Can't find a valid FAT filesystem [ 631.527683][ T5224] loop1: detected capacity change from 0 to 5 19:34:14 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x8418000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) [ 631.537559][ T5221] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 631.555470][ T5224] FAT-fs (loop1): codepage cp864 not found 19:34:15 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000000), &(0x7f0000000100), 0x2, 0x2) r1 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r2 = syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x4, &(0x7f00000014c0)=[{&(0x7f00000005c0)="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", 0x17f, 0x400}, {0x0, 0x0, 0x1}, {&(0x7f0000000740)="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", 0x148}, {0x0}], 0x1000001, 0x0) readv(r2, &(0x7f0000001840)=[{&(0x7f0000001600)=""/227, 0xe3}, {&(0x7f0000001700)}, {&(0x7f0000001740)=""/193, 0xc1}], 0x3) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305839, &(0x7f0000000040)={0xff67, 0x0, 0x0, 0x8000000}) 19:34:15 executing program 3: set_mempolicy(0x2, &(0x7f00000000c0)=0x3, 0x3) r0 = socket$inet(0x2, 0x3, 0x3) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket(0x11, 0x800000003, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000140)={r4, 0x1, 0x6, @remote}, 0x10) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={r4, 0x1, 0x6, @multicast}, 0x10) bind(r2, &(0x7f0000000380)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x1}}, 0x80) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f00000001c0)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x2, &(0x7f0000000140)={r6, 0x1, 0x6, @broadcast}, 0x10) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r1, 0x89fb, &(0x7f0000000000)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', r6, 0x7b, 0x20, 0x9, 0x7e1c, 0x54, @mcast2, @private2={0xfc, 0x2, '\x00', 0x1}, 0x7, 0x7800, 0x2, 0xfffffff8}}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000240)=[{{&(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="100000000000000000000000070000001c000000000000000000000008000000639d4083ea16959aad226849d6cdc02a7991d4dc4f95b0a9b95ff142b616d269cea9da9ef1a22102555d42ab70cb92ec09ca5abb2899693c5f75d04285d2181b48636e5aee1f6960c20233ff93dd438badfc5796eeac755b4eda39a1b096314f3e", @ANYRES32=r7, @ANYBLOB='\x00'/12], 0x30}}], 0x1, 0x0) 19:34:15 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xf6ffffff00000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) [ 631.630234][ T5229] loop5: detected capacity change from 0 to 264192 [ 631.653517][ T5231] loop1: detected capacity change from 0 to 4 [ 631.655414][ T5229] FAT-fs (loop5): bogus number of reserved sectors [ 631.666202][ T5229] FAT-fs (loop5): Can't find a valid FAT filesystem [ 631.676365][ T5235] loop4: detected capacity change from 0 to 264192 [ 631.687685][ T5235] FAT-fs (loop4): bogus number of reserved sectors [ 631.694291][ T5235] FAT-fs (loop4): Can't find a valid FAT filesystem [ 631.725646][ T5229] loop5: detected capacity change from 0 to 264192 [ 631.735009][ T5229] FAT-fs (loop5): bogus number of reserved sectors [ 631.741576][ T5229] FAT-fs (loop5): Can't find a valid FAT filesystem [ 631.754976][ T5235] loop4: detected capacity change from 0 to 264192 [ 631.762011][ T5235] FAT-fs (loop4): bogus number of reserved sectors [ 631.768553][ T5235] FAT-fs (loop4): Can't find a valid FAT filesystem 19:34:15 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x85ffffff00000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) 19:34:15 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) bind(0xffffffffffffffff, &(0x7f00000001c0)=@l2={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x0, 0x1}, 0x80) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x14, r0, 0x10, 0x70bd2c, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x10000) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020662a, &(0x7f0000000280)={0x4010040bfff, 0x7d06edfe}) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x1f, 0x9f, 0x2, 0x1, 0x0, 0xeb, 0x0, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x4, @perf_config_ext, 0x4030, 0xadf6c55, 0xe82, 0x2, 0x1, 0x8, 0x2, 0x0, 0x4, 0x0, 0x9}, 0x0, 0x6, 0xffffffffffffffff, 0x1) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)) fcntl$lock(r2, 0x26, &(0x7f0000000180)={0x40001}) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x1b) setuid(r3) timer_settime(r1, 0x0, &(0x7f00000000c0)={{0x77359400}, {0x0, 0x989680}}, 0x0) 19:34:15 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xf9fdffff00000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) 19:34:15 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r65}, {r82, r100}, {}, {0x0, r33}, {}, {}, {r38}, {}, {r108}, {}, {}, {r58}, {}, {}, {}, {0x0, r8}, {}, {r39}, {}, {}, {0x0, r86}, {}, {}, {}, {}, {}, {0x0, r77}, {r75, r87}, {}, {0x0, r61}, {}, {}, {0x0, r90}, {r73, r37}, {}, {}, {r30}, {}, {r105}, {}, {0x0, r42}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {r74, r41}, {}, {}, {}, {}, {}, {}, {}, {0x0, r60}, {}, {r20}, {}, {}, {0x0, r66}, {}, {}, {}, {}, {}, {}, {}, {0x0, r99}, {}, {}, {0x0, r7}, {0x0, r103}, {}, {}, {}, {0x0, r52}, {0x0, r88}, {}, {}, {}, {0x0, r56}, {r92}, {}, {}, {}, {r28}, {r19, r69}, {}, {r102, r16}, {0x0, r44}, {}, {0x0, r53}, {0x0, r51}, {r95}, {}, {r15}, {r68}, {}, {0x0, r26}, {r12}, {r14}, {}, {0x0, r29}, {}, {}, {r24}, {}, {}, {}, {}, {r11}, {}, {0x0, r55}, {r50}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r67}, {}, {r32}, {}, {}, {0x0, r18}, {}, {0x0, r10}, {0x0, r78}, {}, {r27}, {r48}, {0x0, r96}, {}, {}, {}, {0x0, r64}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {r97}, {0x0, r49}, {}, {}, {}, {0x0, r54}, {}, {}, {}, {}, {}, {0x0, r104}, {r72}, {}, {}, {0x0, r45}, {r93, r107}, {}, {r71}, {r63}, {}, {r84}, {r76}, {}, {r21, r98}, {r59}, {0x0, r52}, {0x0, r51}, {}, {}, {}, {r80}, {0x0, r79}, {}, {r85}, {}, {r25}, {r81}, {}, {}, {}, {}, {}, {r91, r13}, {}, {}, {r47}, {}, {r65}, {}, {}, {}, {}, {}, {r57}, {}, {}, {}, {r40, r35}, {}, {}, {0x0, r49}, {0x0, r70}, {}, {}, {}, {}, {r43}, {}, {r9}, {r62}, {r36}, {}, {0x0, r23}, {}, {r27}, {0x0, r106}, {}, {0x0, r31}, {0x0, r94}, {}, {}, {0x0, r51}, {}, {0x0, r88}, {}, {}, {0x0, r46}, {}, {}, {}, {}, {r89}, {r22}, {}, {}, {}, {r83}, {}, {}, {0x0, r101}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r5, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {}, {}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) [ 631.822758][ T5458] loop5: detected capacity change from 0 to 264192 [ 631.846763][ T5458] FAT-fs (loop5): bogus number of reserved sectors [ 631.853290][ T5458] FAT-fs (loop5): Can't find a valid FAT filesystem 19:34:15 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='.\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r5 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x11, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c92", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f000005dac0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) r9 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r9, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r68}, {r85, r103}, {}, {0x0, r36}, {}, {}, {r41}, {}, {r111}, {}, {}, {r61}, {}, {}, {}, {0x0, r11}, {}, {r42}, {}, {}, {0x0, r89}, {}, {r8}, {}, {}, {}, {0x0, r80}, {r78, r90}, {}, {0x0, r64}, {}, {}, {0x0, r93}, {r76, r40}, {}, {}, {r33}, {}, {r108}, {}, {0x0, r45}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {r77, r44}, {}, {}, {}, {}, {}, {}, {}, {0x0, r63}, {}, {r23}, {}, {}, {0x0, r69}, {}, {}, {}, {}, {}, {}, {}, {0x0, r102}, {}, {}, {0x0, r10}, {0x0, r106}, {}, {}, {}, {0x0, r55}, {0x0, r91}, {}, {}, {}, {0x0, r59}, {r95}, {}, {}, {}, {r31}, {r22, r72}, {}, {r105, r19}, {0x0, r47}, {}, {0x0, r56}, {0x0, r54}, {r98}, {}, {r18}, {r71}, {}, {0x0, r29}, {r15}, {r17}, {}, {0x0, r32}, {}, {}, {r27}, {}, {}, {}, {}, {r14}, {}, {0x0, r58}, {r53}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r70}, {}, {r35}, {}, {}, {0x0, r21}, {}, {0x0, r13}, {0x0, r81}, {}, {r30}, {r51}, {0x0, r99}, {}, {}, {}, {0x0, r67}, {}, {}, {}, {}, {}, {0x0, r37}, {}, {}, {r100}, {0x0, r52}, {}, {}, {}, {0x0, r57}, {}, {}, {}, {}, {}, {0x0, r107}, {r75}, {}, {}, {0x0, r48}, {r96, r110}, {}, {r74}, {r66}, {}, {r87}, {r79}, {}, {r24, r101}, {r62}, {0x0, r55}, {0x0, r54}, {}, {}, {}, {r83}, {0x0, r82}, {}, {r88}, {}, {r28}, {r84}, {}, {}, {}, {}, {}, {r94, r16}, {}, {}, {r50}, {}, {r68}, {}, {}, {}, {}, {}, {r60}, {}, {}, {}, {r43, r38}, {}, {}, {0x0, r52}, {0x0, r73}, {}, {}, {}, {}, {r46}, {}, {r12}, {r65}, {r39}, {}, {0x0, r26}, {}, {r30}, {0x0, r109}, {}, {0x0, r34}, {0x0, r97}, {}, {}, {0x0, r54}, {}, {0x0, r91}, {}, {}, {0x0, r49}, {}, {}, {}, {}, {r92}, {r25}, {}, {}, {}, {r86}, {}, {}, {0x0, r104}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r6, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {r7}, {r8}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) 19:34:15 executing program 3: unshare(0x4a060480) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6(0xa, 0x0, 0x6) r3 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x9, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000480), 0x2e9, 0x1f4) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000018c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0xfffffffffffffffe, [{0x0, r10}, {0x0, r10}, {r9}, {r9}, {r9, r10}, {}, {}, {0x0, r10}, {}, {r9}, {0x0, r10}, {}, {0x0, r10}, {0x0, r10}, {}, {r9, r10}, {0x0, r10}, {}, {}, {}, {0x0, r10}, {r9}, {0x0, r10}, {0x0, r10}, {r9}, {0x0, r10}, {r8}, {}, {r8}, {}, {}, {}, {r8, r10}, {r9}, {}, {0x0, r10}, {r9, r10}, {0x0, r10}, {r8, r10}, {}, {0x0, r10}, {r9}, {}, {0x0, r10}, {r9, r7}, {0x0, r10}, {r9}, {0x0, r10}, {}, {r11, r10}, {}, {r8}, {r9}, {r9}, {r8}, {}, {r9, r10}, {}, {0x0, r10}, {0x0, r10}, {}, {}, {r5, r10}, {}, {0x0, r10}, {}, {r9}, {r8, r10}, {}, {r11}, {}, {}, {0x0, r10}, {}, {r9, r10}, {r8}, {r12}, {}, {}, {0x0, r10}, {r9}, {}, {}, {r5, r10}, {r8}, {0x0, r10}, {}, {0x0, r10}, {r8, r10}, {}, {}, {}, {}, {r8}, {0x0, r10}, {}, {r9}, {r8, r10}, {0x0, r10}, {r8}, {r9, r10}, {0x0, r10}, {0x0, r10}, {0x0, r10}, {}, {0x0, r10}, {}, {r8, r10}, {0x0, r10}, {}, {r8, r10}, {0x0, r10}, {r9, r10}, {r8, r10}, {r9}, {}, {r8}, {r8}, {r9, r10}, {}, {r8}, {r8, r10}, {}, {0x0, r10}, {0x0, r10}, {0x0, r10}, {0x0, r10}, {r9}, {}, {}, {r8, r10}, {}, {r9, r10}, {r8, r10}, {r9, r10}, {0x0, r10}, {}, {r9, r10}, {r9}, {}, {r8, r10}, {r8}, {0x0, r10}, {r9}, {r8}, {0x0, r10}, {r9, r10}, {0x0, r10}, {0x0, r10}, {}, {0x0, r10}, {r9}, {0x0, r10}, {r9}, {r8}, {}, {}, {}, {0x0, r10}, {r8, r10}, {r9, r10}, {}, {0x0, r10}, {}, {r9}, {0x0, r10}, {}, {}, {r8}, {r8}, {r8, r10}, {r8, r10}, {r9, r10}, {0x0, r10}, {r8}, {r6}, {r8}, {}, {r9}, {0x0, r10}, {r8}, {}, {0x0, r10}, {}, {}, {0x0, r10}, {r9}, {r8}, {}, {r8}, {}, {0x0, r10}, {r9, r10}, {0x0, r10}, {r9, r10}, {}, {}, {r9}, {r8, r10}, {r9}, {0x0, r10}, {}, {}, {r8}, {}, {r8}, {r9}, {}, {r8, r10}, {}, {}, {}, {r9}, {0x0, r10}, {r8}, {}, {r9}, {}, {}, {r9}, {0x0, r10}, {0x0, r13}, {r8, r10}, {}, {}, {}, {0x0, r10}, {}, {r9, r10}, {}, {0x0, r10}, {r8}, {r9, r10}, {r9}, {r9}, {0x0, r10}, {r8, r10}, {}, {}, {}, {r8, r10}, {0x0, r10}, {r8, r10}, {}, {r9}, {r9}, {r8}, {}, {r9}, {r9}, {}, {}, {}, {r9, r10}, {0x0, r10}], 0x1, "2156816c73038c"}) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000080)=@req3={0x100, 0x4, 0x8, 0x10000, 0x1f, 0x1, 0x59}, 0x1c) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000008c0)={r10, 0x0, "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", "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"}) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)={0x0, @l2tp={0x2, 0x0, @private}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, @hci={0x1f, 0x0, 0x4}, 0xcd6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x04\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') [ 631.900810][ T5460] loop4: detected capacity change from 0 to 264192 [ 631.908644][ T5458] loop5: detected capacity change from 0 to 264192 [ 631.918113][ C0] scsi_io_completion_action: 13 callbacks suppressed [ 631.918140][ C0] sd 0:0:1:0: tag#7631 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 631.934645][ C0] sd 0:0:1:0: tag#7631 CDB: opcode=0xe5 (vendor) [ 631.940981][ C0] sd 0:0:1:0: tag#7631 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 631.949998][ C0] sd 0:0:1:0: tag#7631 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 631.959023][ C0] sd 0:0:1:0: tag#7631 CDB[20]: ba [ 631.965309][ T22] audit: type=1400 audit(1634585655.373:410): avc: denied { lock } for pid=5461 comm="syz-executor.1" path="socket:[125198]" dev="sockfs" ino=125198 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_stream_socket permissive=1 [ 631.983211][ C1] sd 0:0:1:0: tag#7632 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 631.994718][ T5458] FAT-fs (loop5): bogus number of reserved sectors [ 631.999395][ C1] sd 0:0:1:0: tag#7632 CDB: opcode=0xe5 (vendor) [ 632.005829][ T5458] FAT-fs (loop5): Can't find a valid FAT filesystem [ 632.005935][ T5460] FAT-fs (loop4): bogus number of reserved sectors [ 632.012177][ C1] sd 0:0:1:0: tag#7632 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 632.018744][ T5460] FAT-fs (loop4): Can't find a valid FAT filesystem [ 632.025240][ C1] sd 0:0:1:0: tag#7632 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d 19:34:15 executing program 3: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xf6ffffff00000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) [ 632.025259][ C1] sd 0:0:1:0: tag#7632 CDB[20]: ba 19:34:15 executing program 3: r0 = shmget$private(0x0, 0x3000, 0x304, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x0) shmctl$IPC_RMID(r0, 0x0) remap_file_pages(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) shmget(0x3, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) 19:34:15 executing program 3: set_mempolicy(0x3, &(0x7f0000000000)=0x4000000005, 0x7) r0 = epoll_create(0x9) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)={0x20002015}) 19:34:15 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x8900000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) 19:34:15 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) setrlimit(0x2, &(0x7f0000000080)={0x6fe, 0xff}) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) r3 = gettid() process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) sched_setattr(r3, &(0x7f0000000040)={0x38, 0x0, 0x10000049, 0x3, 0x60, 0x0, 0x2, 0x3, 0xe5, 0x4}, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file2\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e20}], 0x0, &(0x7f0000000240)) [ 632.169453][ T5460] loop4: detected capacity change from 0 to 264192 [ 632.185930][ T5460] FAT-fs (loop4): bogus number of reserved sectors [ 632.192519][ T5460] FAT-fs (loop4): Can't find a valid FAT filesystem [ 632.227348][ T5923] loop5: detected capacity change from 0 to 264192 [ 632.239615][ T5923] FAT-fs (loop5): bogus number of reserved sectors [ 632.246179][ T5923] FAT-fs (loop5): Can't find a valid FAT filesystem 19:34:15 executing program 3: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="240000001c0003041dfffd946f610500020c010a1f05fe060c10080008000e00ff00c00e140000001a00ffffba16a0aa1c09000014000000", 0x38}], 0x1}, 0x0) r1 = socket$inet(0x2, 0x3, 0x80000000) recvmmsg(r1, &(0x7f0000001d80)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000080)=""/228, 0xe4}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000000180)=""/131, 0x83}, {&(0x7f0000001380)=""/215, 0xd7}, {&(0x7f0000000240)=""/110, 0x6e}, {&(0x7f0000000000)=""/14, 0xe}, {&(0x7f0000001480)=""/220, 0xdc}, {&(0x7f0000001580)=""/121, 0x79}, {&(0x7f0000001600)=""/201, 0xc9}, {&(0x7f00000002c0)=""/62, 0x3e}], 0xa, &(0x7f00000017c0)=""/237, 0xed}}, {{&(0x7f00000018c0)=@caif, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001940)=""/231, 0xe7}, {&(0x7f0000001a40)=""/50, 0x32}, {&(0x7f0000001a80)=""/253, 0xfd}], 0x3, &(0x7f0000001bc0)=""/130, 0x82}, 0x3}, {{&(0x7f0000001c80)=@nfc, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001d00)=""/23, 0x17}], 0x1}, 0x1ff}], 0x3, 0x0, &(0x7f0000001e40)) 19:34:15 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) bind(0xffffffffffffffff, &(0x7f00000001c0)=@l2={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x0, 0x1}, 0x80) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x14, r0, 0x10, 0x70bd2c, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x10000) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020662a, &(0x7f0000000280)={0x4010040bfff, 0x7d06edfe}) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x1f, 0x9f, 0x2, 0x1, 0x0, 0xeb, 0x0, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x4, @perf_config_ext, 0x4030, 0xadf6c55, 0xe82, 0x2, 0x1, 0x8, 0x2, 0x0, 0x4, 0x0, 0x9}, 0x0, 0x6, 0xffffffffffffffff, 0x1) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)) fcntl$lock(r2, 0x26, &(0x7f0000000180)={0x40001}) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x1b) setuid(r3) timer_settime(r1, 0x0, &(0x7f00000000c0)={{0x77359400}, {0x0, 0x989680}}, 0x0) 19:34:15 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xfdfdffff00000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) [ 632.298989][ T5923] loop5: detected capacity change from 0 to 264192 [ 632.332296][ T5923] FAT-fs (loop5): bogus number of reserved sectors [ 632.338864][ T5923] FAT-fs (loop5): Can't find a valid FAT filesystem 19:34:15 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x73) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000053b00)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r108 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r108, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {0x0}, {r56, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {r29}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {r22}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1, "2156816c73038c"}) ioctl$SG_GET_KEEP_ORPHAN(0xffffffffffffffff, 0x2288, &(0x7f0000000340)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005fc40)={0x7, [{0x0, r55}, {0x0, r10}, {}, {0x0, r71}, {0x0, r125}, {}, {}, {}, {r35}, {}, {0x0, r166}, {}, {r170, r32}, {}, {}, {r127, r163}, {0x0, r146}, {r26, r23}, {r59}, {0x0, r123}, {0x0, r185}, {r112}, {0x0, r168}, {r116}, {r4}, {0x0, r80}, {}, {0x0, r44}, {}, {}, {}, {r107, r6}, {0x0, r134}, {}, {0x0, r173}, {r171, r117}, {r135}, {0x0, r9}, {0x0, r8}, {r170}, {}, {r109, r14}, {r34, r148}, {r36}, {r151}, {r178, r3}, {0x0, r174}, {r60}, {0x0, r167}, {0x0, r114}, {r161, r110}, {r181}, {r160}, {}, {0x0, r98}, {r2}, {}, {0x0, r101}, {r103, r73}, {r74}, {}, {r112}, {r70}, {r186}, {r87, r190}, {r139, r157}, {0x0, r118}, {r176}, {}, {r7, r27}, {}, {0x0, r173}, {}, {}, {0x0, r175}, {r78}, {r153}, {}, {0x0, r136}, {r119}, {0x0, r46}, {}, {}, {}, {r40, r131}, {}, {r69}, {r28}, {}, {}, {r54}, {}, {0x0, r172}, {}, {r179}, {r113, r97}, {0x0, r79}, {}, {r137, r86}, {}, {}, {r156, r133}, {r189, r61}, {}, {0x0, r89}, {r21, r154}, {r13}, {r158}, {r62}, {}, {r104}, {0x0, r11}, {}, {0x0, r149}, {r99}, {}, {r100}, {}, {}, {}, {}, {r188, r84}, {}, {r58}, {r162}, {r41}, {r81}, {}, {r96}, {}, {0x0, r76}, {}, {}, {}, {r105}, {0x0, r111}, {r64, r38}, {}, {r138, r32}, {}, {}, {r43, r45}, {0x0, r91}, {r165}, {}, {}, {0x0, r63}, {}, {0x0, r39}, {}, {r96}, {r31}, {}, {r115, r53}, {0x0, r150}, {}, {}, {r42}, {r132}, {}, {0x0, r66}, {r16}, {}, {r25}, {}, {r130, r33}, {r40}, {}, {}, {0x0, r68}, {r47, r174}, {0x0, r145}, {r90}, {r126}, {r162}, {r49}, {}, {r12, r187}, {r140, r75}, {}, {r142}, {r102}, {}, {0x0, r143}, {r141}, {}, {0x0, r83}, {}, {r16}, {}, {r124, r122}, {r169, r106}, {r43, r17}, {r77, r101}, {}, {r158, r48}, {r57}, {r121, r168}, {r95}, {0x0, r50}, {0x0, r67}, {0x0, r37}, {0x0, r24}, {0x0, r93}, {}, {0x0, r146}, {}, {0x0, r52}, {r22}, {}, {0x0, r5}, {r82}, {r51, r147}, {r129}, {}, {}, {}, {r92, r164}, {r20}, {r85, r65}, {r184, r183}, {0x0, r15}, {r182}, {0x0, r88}, {}, {r159}, {}, {}, {0x0, r144}, {}, {}, {}, {0x0, r17}, {}, {r94}, {0x0, r30}, {r182, r180}, {}, {0x0, r152}, {}, {}, {0x0, r18}, {0x0, r128}, {r155}, {}, {}, {r120}, {r19}, {0x0, r177}, {}, {}, {}, {}, {}, {r72}], 0x1, "2225300ff82aee"}) close(r0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)=[0x0, &(0x7f0000000100)='\xfc|\xf5\x13\xd4\xf6P\xc5]F\xc1Z\x87\xf0\x9b1\xaa\x8d\x7f\xfb;\xca\x8b\xc5s\xda\xde\xf1~\x9e\xe0$\x8d\x95\x80=l\x1d\x1db\xfb8MI\xd1\x140x0, ""/256, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r65}, {r82, r100}, {}, {0x0, r33}, {}, {}, {r38}, {}, {r108}, {}, {}, {r58}, {}, {}, {}, {0x0, r8}, {}, {r39}, {}, {}, {0x0, r86}, {}, {}, {}, {}, {}, {0x0, r77}, {r75, r87}, {}, {0x0, r61}, {}, {}, {0x0, r90}, {r73, r37}, {}, {}, {r30}, {}, {r105}, {}, {0x0, r42}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {r74, r41}, {}, {}, {}, {}, {}, {}, {}, {0x0, r60}, {}, {r20}, {}, {}, {0x0, r66}, {}, {}, {}, {}, {}, {}, {}, {0x0, r99}, {}, {}, {0x0, r7}, {0x0, r103}, {}, {}, {}, {0x0, r52}, {0x0, r88}, {}, {}, {}, {0x0, r56}, {r92}, {}, {}, {}, {r28}, {r19, r69}, {}, {r102, r16}, {0x0, r44}, {}, {0x0, r53}, {0x0, r51}, {r95}, {}, {r15}, {r68}, {}, {0x0, r26}, {r12}, {r14}, {}, {0x0, r29}, {}, {}, {r24}, {}, {}, {}, {}, {r11}, {}, {0x0, r55}, {r50}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r67}, {}, {r32}, {}, {}, {0x0, r18}, {}, {0x0, r10}, {0x0, r78}, {}, {r27}, {r48}, {0x0, r96}, {}, {}, {}, {0x0, r64}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {r97}, {0x0, r49}, {}, {}, {}, {0x0, r54}, {}, {}, {}, {}, {}, {0x0, r104}, {r72}, {}, {}, {0x0, r45}, {r93, r107}, {}, {r71}, {r63}, {}, {r84}, {r76}, {}, {r21, r98}, {r59}, {0x0, r52}, {0x0, r51}, {}, {}, {}, {r80}, {0x0, r79}, {}, {r85}, {}, {r25}, {r81}, {}, {}, {}, {}, {}, {r91, r13}, {}, {}, {r47}, {}, {r65}, {}, {}, {}, {}, {}, {r57}, {}, {}, {}, {r40, r35}, {}, {}, {0x0, r49}, {0x0, r70}, {}, {}, {}, {}, {r43}, {}, {r9}, {r62}, {r36}, {}, {0x0, r23}, {}, {r27}, {0x0, r106}, {}, {0x0, r31}, {0x0, r94}, {}, {}, {0x0, r51}, {}, {0x0, r88}, {}, {}, {0x0, r46}, {}, {}, {}, {}, {r89}, {r22}, {}, {}, {}, {r83}, {}, {}, {0x0, r101}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r5, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {}, {}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) 19:34:16 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='.\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r5 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x11, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c92", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f000005dac0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) r9 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r9, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r68}, {r85, r103}, {}, {0x0, r36}, {}, {}, {r41}, {}, {r111}, {}, {}, {r61}, {}, {}, {}, {0x0, r11}, {}, {r42}, {}, {}, {0x0, r89}, {}, {r8}, {}, {}, {}, {0x0, r80}, {r78, r90}, {}, {0x0, r64}, {}, {}, {0x0, r93}, {r76, r40}, {}, {}, {r33}, {}, {r108}, {}, {0x0, r45}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {r77, r44}, {}, {}, {}, {}, {}, {}, {}, {0x0, r63}, {}, {r23}, {}, {}, {0x0, r69}, {}, {}, {}, {}, {}, {}, {}, {0x0, r102}, {}, {}, {0x0, r10}, {0x0, r106}, {}, {}, {}, {0x0, r55}, {0x0, r91}, {}, {}, {}, {0x0, r59}, {r95}, {}, {}, {}, {r31}, {r22, r72}, {}, {r105, r19}, {0x0, r47}, {}, {0x0, r56}, {0x0, r54}, {r98}, {}, {r18}, {r71}, {}, {0x0, r29}, {r15}, {r17}, {}, {0x0, r32}, {}, {}, {r27}, {}, {}, {}, {}, {r14}, {}, {0x0, r58}, {r53}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r70}, {}, {r35}, {}, {}, {0x0, r21}, {}, {0x0, r13}, {0x0, r81}, {}, {r30}, {r51}, {0x0, r99}, {}, {}, {}, {0x0, r67}, {}, {}, {}, {}, {}, {0x0, r37}, {}, {}, {r100}, {0x0, r52}, {}, {}, {}, {0x0, r57}, {}, {}, {}, {}, {}, {0x0, r107}, {r75}, {}, {}, {0x0, r48}, {r96, r110}, {}, {r74}, {r66}, {}, {r87}, {r79}, {}, {r24, r101}, {r62}, {0x0, r55}, {0x0, r54}, {}, {}, {}, {r83}, {0x0, r82}, {}, {r88}, {}, {r28}, {r84}, {}, {}, {}, {}, {}, {r94, r16}, {}, {}, {r50}, {}, {r68}, {}, {}, {}, {}, {}, {r60}, {}, {}, {}, {r43, r38}, {}, {}, {0x0, r52}, {0x0, r73}, {}, {}, {}, {}, {r46}, {}, {r12}, {r65}, {r39}, {}, {0x0, r26}, {}, {r30}, {0x0, r109}, {}, {0x0, r34}, {0x0, r97}, {}, {}, {0x0, r54}, {}, {0x0, r91}, {}, {}, {0x0, r49}, {}, {}, {}, {}, {r92}, {r25}, {}, {}, {}, {r86}, {}, {}, {0x0, r104}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r6, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {r7}, {r8}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) 19:34:16 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0x8cffffff00000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) 19:34:16 executing program 3: clone(0x26020900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioprio_set$uid(0x2, 0x0, 0x0) clone(0x805000, &(0x7f0000000000)="b23b5458bcf853e4b5767367d8ebd261d594b16073cd51721e7e", &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)="cfab6c63f620057a1edf97151e30a21f259c6f02fd1474cc32c20b8f799829f4ee774d5710a9524b536813f6921b4c7faf3a2aca1ad0c2fa1685e37b81cd40cdcf4a3d5ab942debdb3e48bee8af2e2064e7c9b319b05130f10f0a2e19435019dd7f56207efbeb410e22fa9dd1b47727e18e00044ce81f401cf2c19c42a38aa92108ca77fb771de78dffee8a32b24d73314176236cbd1") clone(0x80, 0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000002c0), &(0x7f0000000200)="57f97c8ecf8e5503eb784600e64110ba06d84f468c7d1283b267b50f6c0f8349fb5dda74ecd1a789135dab891196463f81efbebed66e932fa194d2c0c609bc20801e1378fdfd8152ed5c2ab5804e3afe208e0af4a390805f5707feb0ca7bc2bd1884c9ce614f695b1787c4f041768eddcd8c544139a4b06f3ef9ce448b1ab69320f75726176074") socket(0x10, 0x0, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) 19:34:16 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xfe07040000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) [ 632.577222][ C0] sd 0:0:1:0: tag#7621 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 632.587118][ C0] sd 0:0:1:0: tag#7621 CDB: opcode=0xe5 (vendor) [ 632.593456][ C0] sd 0:0:1:0: tag#7621 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 632.602481][ C0] sd 0:0:1:0: tag#7621 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 632.611512][ C0] sd 0:0:1:0: tag#7621 CDB[20]: ba [ 632.629500][ T6310] loop4: detected capacity change from 0 to 264192 [ 632.637447][ T6391] loop5: detected capacity change from 0 to 264192 [ 632.653842][ T6391] FAT-fs (loop5): bogus number of reserved sectors [ 632.660403][ T6391] FAT-fs (loop5): Can't find a valid FAT filesystem [ 632.670284][ T6310] FAT-fs (loop4): bogus number of reserved sectors 19:34:16 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r65}, {r82, r100}, {}, {0x0, r33}, {}, {}, {r38}, {}, {r108}, {}, {}, {r58}, {}, {}, {}, {0x0, r8}, {}, {r39}, {}, {}, {0x0, r86}, {}, {}, {}, {}, {}, {0x0, r77}, {r75, r87}, {}, {0x0, r61}, {}, {}, {0x0, r90}, {r73, r37}, {}, {}, {r30}, {}, {r105}, {}, {0x0, r42}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {r74, r41}, {}, {}, {}, {}, {}, {}, {}, {0x0, r60}, {}, {r20}, {}, {}, {0x0, r66}, {}, {}, {}, {}, {}, {}, {}, {0x0, r99}, {}, {}, {0x0, r7}, {0x0, r103}, {}, {}, {}, {0x0, r52}, {0x0, r88}, {}, {}, {}, {0x0, r56}, {r92}, {}, {}, {}, {r28}, {r19, r69}, {}, {r102, r16}, {0x0, r44}, {}, {0x0, r53}, {0x0, r51}, {r95}, {}, {r15}, {r68}, {}, {0x0, r26}, {r12}, {r14}, {}, {0x0, r29}, {}, {}, {r24}, {}, {}, {}, {}, {r11}, {}, {0x0, r55}, {r50}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r67}, {}, {r32}, {}, {}, {0x0, r18}, {}, {0x0, r10}, {0x0, r78}, {}, {r27}, {r48}, {0x0, r96}, {}, {}, {}, {0x0, r64}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {r97}, {0x0, r49}, {}, {}, {}, {0x0, r54}, {}, {}, {}, {}, {}, {0x0, r104}, {r72}, {}, {}, {0x0, r45}, {r93, r107}, {}, {r71}, {r63}, {}, {r84}, {r76}, {}, {r21, r98}, {r59}, {0x0, r52}, {0x0, r51}, {}, {}, {}, {r80}, {0x0, r79}, {}, {r85}, {}, {r25}, {r81}, {}, {}, {}, {}, {}, {r91, r13}, {}, {}, {r47}, {}, {r65}, {}, {}, {}, {}, {}, {r57}, {}, {}, {}, {r40, r35}, {}, {}, {0x0, r49}, {0x0, r70}, {}, {}, {}, {}, {r43}, {}, {r9}, {r62}, {r36}, {}, {0x0, r23}, {}, {r27}, {0x0, r106}, {}, {0x0, r31}, {0x0, r94}, {}, {}, {0x0, r51}, {}, {0x0, r88}, {}, {}, {0x0, r46}, {}, {}, {}, {}, {r89}, {r22}, {}, {}, {}, {r83}, {}, {}, {0x0, r101}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r5, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {}, {}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) 19:34:16 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) bind(0xffffffffffffffff, &(0x7f00000001c0)=@l2={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x0, 0x1}, 0x80) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x14, r0, 0x10, 0x70bd2c, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x10000) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020662a, &(0x7f0000000280)={0x4010040bfff, 0x7d06edfe}) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x1f, 0x9f, 0x2, 0x1, 0x0, 0xeb, 0x0, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x4, @perf_config_ext, 0x4030, 0xadf6c55, 0xe82, 0x2, 0x1, 0x8, 0x2, 0x0, 0x4, 0x0, 0x9}, 0x0, 0x6, 0xffffffffffffffff, 0x1) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)) fcntl$lock(r2, 0x26, &(0x7f0000000180)={0x40001}) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x1b) setuid(r3) timer_settime(r1, 0x0, &(0x7f00000000c0)={{0x77359400}, {0x0, 0x989680}}, 0x0) [ 632.676811][ T6310] FAT-fs (loop4): Can't find a valid FAT filesystem [ 632.693103][ C1] sd 0:0:1:0: tag#7622 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 632.702953][ C1] sd 0:0:1:0: tag#7622 CDB: opcode=0xe5 (vendor) [ 632.709288][ C1] sd 0:0:1:0: tag#7622 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 632.718311][ C1] sd 0:0:1:0: tag#7622 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d 19:34:16 executing program 3: set_mempolicy(0x3, &(0x7f0000000000)=0x10001, 0x1000000000000080) unshare(0x48040480) r0 = socket$inet6(0xa, 0x80000, 0xd738) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x3fc}}) r1 = syz_open_dev$sg(&(0x7f0000000040), 0x7, 0x24a001) r2 = mq_open(&(0x7f0000000000)='m$\x00', 0x6e93ebbbcc0884ee, 0x0, 0x0) ppoll(&(0x7f0000000040)=[{r2}], 0x1, &(0x7f00000000c0), 0x0, 0x0) fcntl$dupfd(r1, 0x0, r2) [ 632.727355][ C1] sd 0:0:1:0: tag#7622 CDB[20]: ba [ 632.737851][ C1] sd 0:0:1:0: tag#7623 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 632.747697][ C1] sd 0:0:1:0: tag#7623 CDB: opcode=0xe5 (vendor) [ 632.754069][ C1] sd 0:0:1:0: tag#7623 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 632.763078][ C1] sd 0:0:1:0: tag#7623 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 632.772108][ C1] sd 0:0:1:0: tag#7623 CDB[20]: ba [ 632.826244][ T6391] loop5: detected capacity change from 0 to 264192 [ 632.833881][ T6310] loop4: detected capacity change from 0 to 264192 [ 632.841423][ T6391] FAT-fs (loop5): bogus number of reserved sectors [ 632.848069][ T6391] FAT-fs (loop5): Can't find a valid FAT filesystem [ 632.859139][ T6310] FAT-fs (loop4): bogus number of reserved sectors [ 632.865703][ T6310] FAT-fs (loop4): Can't find a valid FAT filesystem 19:34:16 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xfeffffff00000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) 19:34:16 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xb202000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) [ 632.962529][ T6750] loop4: detected capacity change from 0 to 264192 [ 632.971153][ T6748] loop5: detected capacity change from 0 to 264192 [ 633.009154][ T6750] FAT-fs (loop4): bogus number of reserved sectors [ 633.015723][ T6750] FAT-fs (loop4): Can't find a valid FAT filesystem [ 633.023729][ T6748] FAT-fs (loop5): bogus number of reserved sectors [ 633.030228][ T6748] FAT-fs (loop5): Can't find a valid FAT filesystem 19:34:16 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) bind(0xffffffffffffffff, &(0x7f00000001c0)=@l2={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x0, 0x1}, 0x80) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x14, r0, 0x10, 0x70bd2c, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x10000) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000100)=0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020662a, &(0x7f0000000280)={0x4010040bfff, 0x7d06edfe}) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x1f, 0x9f, 0x2, 0x1, 0x0, 0xeb, 0x0, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x4, @perf_config_ext, 0x4030, 0xadf6c55, 0xe82, 0x2, 0x1, 0x8, 0x2, 0x0, 0x4, 0x0, 0x9}, 0x0, 0x6, 0xffffffffffffffff, 0x1) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)) fcntl$lock(r2, 0x26, &(0x7f0000000180)={0x40001}) clone(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x1b) setuid(r3) timer_settime(r1, 0x0, &(0x7f00000000c0)={{0x77359400}, {0x0, 0x989680}}, 0x0) [ 633.104681][ T6750] loop4: detected capacity change from 0 to 264192 [ 633.111457][ T6750] FAT-fs (loop4): bogus number of reserved sectors [ 633.118052][ T6750] FAT-fs (loop4): Can't find a valid FAT filesystem [ 633.136076][ T6748] loop5: detected capacity change from 0 to 264192 [ 633.142898][ T6748] FAT-fs (loop5): bogus number of reserved sectors [ 633.149458][ T6748] FAT-fs (loop5): Can't find a valid FAT filesystem 19:34:16 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xfeffffffffffffff}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) 19:34:16 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r65}, {r82, r100}, {}, {0x0, r33}, {}, {}, {r38}, {}, {r108}, {}, {}, {r58}, {}, {}, {}, {0x0, r8}, {}, {r39}, {}, {}, {0x0, r86}, {}, {}, {}, {}, {}, {0x0, r77}, {r75, r87}, {}, {0x0, r61}, {}, {}, {0x0, r90}, {r73, r37}, {}, {}, {r30}, {}, {r105}, {}, {0x0, r42}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {r74, r41}, {}, {}, {}, {}, {}, {}, {}, {0x0, r60}, {}, {r20}, {}, {}, {0x0, r66}, {}, {}, {}, {}, {}, {}, {}, {0x0, r99}, {}, {}, {0x0, r7}, {0x0, r103}, {}, {}, {}, {0x0, r52}, {0x0, r88}, {}, {}, {}, {0x0, r56}, {r92}, {}, {}, {}, {r28}, {r19, r69}, {}, {r102, r16}, {0x0, r44}, {}, {0x0, r53}, {0x0, r51}, {r95}, {}, {r15}, {r68}, {}, {0x0, r26}, {r12}, {r14}, {}, {0x0, r29}, {}, {}, {r24}, {}, {}, {}, {}, {r11}, {}, {0x0, r55}, {r50}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r67}, {}, {r32}, {}, {}, {0x0, r18}, {}, {0x0, r10}, {0x0, r78}, {}, {r27}, {r48}, {0x0, r96}, {}, {}, {}, {0x0, r64}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {r97}, {0x0, r49}, {}, {}, {}, {0x0, r54}, {}, {}, {}, {}, {}, {0x0, r104}, {r72}, {}, {}, {0x0, r45}, {r93, r107}, {}, {r71}, {r63}, {}, {r84}, {r76}, {}, {r21, r98}, {r59}, {0x0, r52}, {0x0, r51}, {}, {}, {}, {r80}, {0x0, r79}, {}, {r85}, {}, {r25}, {r81}, {}, {}, {}, {}, {}, {r91, r13}, {}, {}, {r47}, {}, {r65}, {}, {}, {}, {}, {}, {r57}, {}, {}, {}, {r40, r35}, {}, {}, {0x0, r49}, {0x0, r70}, {}, {}, {}, {}, {r43}, {}, {r9}, {r62}, {r36}, {}, {0x0, r23}, {}, {r27}, {0x0, r106}, {}, {0x0, r31}, {0x0, r94}, {}, {}, {0x0, r51}, {}, {0x0, r88}, {}, {}, {0x0, r46}, {}, {}, {}, {}, {r89}, {r22}, {}, {}, {}, {r83}, {}, {}, {0x0, r101}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r5, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {}, {}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) [ 633.252119][ T6814] loop4: detected capacity change from 0 to 264192 [ 633.264764][ T6814] FAT-fs (loop4): bogus number of reserved sectors [ 633.271329][ T6814] FAT-fs (loop4): Can't find a valid FAT filesystem [ 633.280455][ C1] sd 0:0:1:0: tag#7734 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 633.290295][ C1] sd 0:0:1:0: tag#7734 CDB: opcode=0xe5 (vendor) 19:34:16 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='.\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r5 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x19, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d4", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f000005dac0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) r9 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r9, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r68}, {r85, r103}, {}, {0x0, r36}, {}, {}, {r41}, {}, {r111}, {}, {}, {r61}, {}, {}, {}, {0x0, r11}, {}, {r42}, {}, {}, {0x0, r89}, {}, {r8}, {}, {}, {}, {0x0, r80}, {r78, r90}, {}, {0x0, r64}, {}, {}, {0x0, r93}, {r76, r40}, {}, {}, {r33}, {}, {r108}, {}, {0x0, r45}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {r77, r44}, {}, {}, {}, {}, {}, {}, {}, {0x0, r63}, {}, {r23}, {}, {}, {0x0, r69}, {}, {}, {}, {}, {}, {}, {}, {0x0, r102}, {}, {}, {0x0, r10}, {0x0, r106}, {}, {}, {}, {0x0, r55}, {0x0, r91}, {}, {}, {}, {0x0, r59}, {r95}, {}, {}, {}, {r31}, {r22, r72}, {}, {r105, r19}, {0x0, r47}, {}, {0x0, r56}, {0x0, r54}, {r98}, {}, {r18}, {r71}, {}, {0x0, r29}, {r15}, {r17}, {}, {0x0, r32}, {}, {}, {r27}, {}, {}, {}, {}, {r14}, {}, {0x0, r58}, {r53}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r70}, {}, {r35}, {}, {}, {0x0, r21}, {}, {0x0, r13}, {0x0, r81}, {}, {r30}, {r51}, {0x0, r99}, {}, {}, {}, {0x0, r67}, {}, {}, {}, {}, {}, {0x0, r37}, {}, {}, {r100}, {0x0, r52}, {}, {}, {}, {0x0, r57}, {}, {}, {}, {}, {}, {0x0, r107}, {r75}, {}, {}, {0x0, r48}, {r96, r110}, {}, {r74}, {r66}, {}, {r87}, {r79}, {}, {r24, r101}, {r62}, {0x0, r55}, {0x0, r54}, {}, {}, {}, {r83}, {0x0, r82}, {}, {r88}, {}, {r28}, {r84}, {}, {}, {}, {}, {}, {r94, r16}, {}, {}, {r50}, {}, {r68}, {}, {}, {}, {}, {}, {r60}, {}, {}, {}, {r43, r38}, {}, {}, {0x0, r52}, {0x0, r73}, {}, {}, {}, {}, {r46}, {}, {r12}, {r65}, {r39}, {}, {0x0, r26}, {}, {r30}, {0x0, r109}, {}, {0x0, r34}, {0x0, r97}, {}, {}, {0x0, r54}, {}, {0x0, r91}, {}, {}, {0x0, r49}, {}, {}, {}, {}, {r92}, {r25}, {}, {}, {}, {r86}, {}, {}, {0x0, r104}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r6, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {r7}, {r8}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) 19:34:16 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xc511000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) 19:34:16 executing program 1: unshare(0x4a060480) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)) r0 = socket$inet6(0xa, 0x0, 0x6) listen(r0, 0xaf) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x9, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x402, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="103316a8d0da14e3367551a4decf00aecdffde69e58e0d956749000000000000000000000000000000003f82e1d52980d6fbbf25c780adec0cc534ca983739872c07c5f3abce5c4650a97cc434673a2be6c95a0c56e41fb3be8dfdfd67e465db8e3e9ecbfaeff7e0828b4676f3ed6a33d0195fbe2e5cb129574b547fccd22e99cee1b0c5e7c6e37cf35e3f001cf01b66792b1c4a28ce3494510580f719759c6a41f42e3747a141905b029c5e25"]) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x1f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x9, 0x7, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0xfffffffffffffffe, [], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000008c0)={0x0, 0x0, "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", "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"}) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)={0x0, @l2tp={0x2, 0x0, @private}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, @hci={0x1f, 0x0, 0x4}, 0xcd6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) [ 633.296647][ C1] sd 0:0:1:0: tag#7734 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 633.305692][ C1] sd 0:0:1:0: tag#7734 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 633.314735][ C1] sd 0:0:1:0: tag#7734 CDB[20]: ba [ 633.339497][ T6924] loop5: detected capacity change from 0 to 264192 [ 633.371935][ T6924] FAT-fs (loop5): bogus number of reserved sectors [ 633.373317][ C0] sd 0:0:1:0: tag#7739 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 633.378493][ T6924] FAT-fs (loop5): Can't find a valid FAT filesystem [ 633.388386][ C0] sd 0:0:1:0: tag#7739 CDB: opcode=0xe5 (vendor) [ 633.401270][ C0] sd 0:0:1:0: tag#7739 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 633.410316][ C0] sd 0:0:1:0: tag#7739 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 633.419335][ C0] sd 0:0:1:0: tag#7739 CDB[20]: ba [ 633.425542][ T6931] loop1: detected capacity change from 0 to 2 [ 633.432311][ T6931] FAT-fs (loop1): Unrecognized mount option "3¨ÐÚã6uQ¤ÞÏ" or missing value [ 633.505990][ T6814] loop4: detected capacity change from 0 to 264192 [ 633.514878][ T6814] FAT-fs (loop4): bogus number of reserved sectors [ 633.518216][ C1] sd 0:0:1:0: tag#7706 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 633.521395][ T6814] FAT-fs (loop4): Can't find a valid FAT filesystem [ 633.531201][ C1] sd 0:0:1:0: tag#7706 CDB: opcode=0xe5 (vendor) [ 633.531217][ C1] sd 0:0:1:0: tag#7706 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c 19:34:17 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xff07040000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) [ 633.553119][ C1] sd 0:0:1:0: tag#7706 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 633.562165][ C1] sd 0:0:1:0: tag#7706 CDB[20]: ba [ 633.569620][ T6924] loop5: detected capacity change from 0 to 264192 [ 633.583695][ T6924] FAT-fs (loop5): bogus number of reserved sectors [ 633.590199][ T6924] FAT-fs (loop5): Can't find a valid FAT filesystem 19:34:17 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xd800000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) [ 633.646306][ T6952] loop4: detected capacity change from 0 to 264192 [ 633.655493][ T6952] FAT-fs (loop4): bogus number of reserved sectors [ 633.662101][ T6952] FAT-fs (loop4): Can't find a valid FAT filesystem [ 633.714870][ T6952] loop4: detected capacity change from 0 to 264192 [ 633.722044][ T7046] loop5: detected capacity change from 0 to 264192 [ 633.759379][ T6952] FAT-fs (loop4): bogus number of reserved sectors [ 633.765962][ T6952] FAT-fs (loop4): Can't find a valid FAT filesystem [ 633.773537][ T7046] FAT-fs (loop5): bogus number of reserved sectors [ 633.780082][ T7046] FAT-fs (loop5): Can't find a valid FAT filesystem 19:34:17 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xff0f000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) 19:34:17 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='.\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r5 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x11, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c92", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f000005dac0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) r9 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r9, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r68}, {r85, r103}, {}, {0x0, r36}, {}, {}, {r41}, {}, {r111}, {}, {}, {r61}, {}, {}, {}, {0x0, r11}, {}, {r42}, {}, {}, {0x0, r89}, {}, {r8}, {}, {}, {}, {0x0, r80}, {r78, r90}, {}, {0x0, r64}, {}, {}, {0x0, r93}, {r76, r40}, {}, {}, {r33}, {}, {r108}, {}, {0x0, r45}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {r77, r44}, {}, {}, {}, {}, {}, {}, {}, {0x0, r63}, {}, {r23}, {}, {}, {0x0, r69}, {}, {}, {}, {}, {}, {}, {}, {0x0, r102}, {}, {}, {0x0, r10}, {0x0, r106}, {}, {}, {}, {0x0, r55}, {0x0, r91}, {}, {}, {}, {0x0, r59}, {r95}, {}, {}, {}, {r31}, {r22, r72}, {}, {r105, r19}, {0x0, r47}, {}, {0x0, r56}, {0x0, r54}, {r98}, {}, {r18}, {r71}, {}, {0x0, r29}, {r15}, {r17}, {}, {0x0, r32}, {}, {}, {r27}, {}, {}, {}, {}, {r14}, {}, {0x0, r58}, {r53}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r70}, {}, {r35}, {}, {}, {0x0, r21}, {}, {0x0, r13}, {0x0, r81}, {}, {r30}, {r51}, {0x0, r99}, {}, {}, {}, {0x0, r67}, {}, {}, {}, {}, {}, {0x0, r37}, {}, {}, {r100}, {0x0, r52}, {}, {}, {}, {0x0, r57}, {}, {}, {}, {}, {}, {0x0, r107}, {r75}, {}, {}, {0x0, r48}, {r96, r110}, {}, {r74}, {r66}, {}, {r87}, {r79}, {}, {r24, r101}, {r62}, {0x0, r55}, {0x0, r54}, {}, {}, {}, {r83}, {0x0, r82}, {}, {r88}, {}, {r28}, {r84}, {}, {}, {}, {}, {}, {r94, r16}, {}, {}, {r50}, {}, {r68}, {}, {}, {}, {}, {}, {r60}, {}, {}, {}, {r43, r38}, {}, {}, {0x0, r52}, {0x0, r73}, {}, {}, {}, {}, {r46}, {}, {r12}, {r65}, {r39}, {}, {0x0, r26}, {}, {r30}, {0x0, r109}, {}, {0x0, r34}, {0x0, r97}, {}, {}, {0x0, r54}, {}, {0x0, r91}, {}, {}, {0x0, r49}, {}, {}, {}, {}, {r92}, {r25}, {}, {}, {}, {r86}, {}, {}, {0x0, r104}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r6, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {r7}, {r8}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) [ 633.875342][ T7046] loop5: detected capacity change from 0 to 264192 [ 633.891996][ T7048] loop4: detected capacity change from 0 to 264192 [ 633.902084][ T7046] FAT-fs (loop5): bogus number of reserved sectors [ 633.908644][ T7046] FAT-fs (loop5): Can't find a valid FAT filesystem 19:34:17 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r65}, {r82, r100}, {}, {0x0, r33}, {}, {}, {r38}, {}, {r108}, {}, {}, {r58}, {}, {}, {}, {0x0, r8}, {}, {r39}, {}, {}, {0x0, r86}, {}, {}, {}, {}, {}, {0x0, r77}, {r75, r87}, {}, {0x0, r61}, {}, {}, {0x0, r90}, {r73, r37}, {}, {}, {r30}, {}, {r105}, {}, {0x0, r42}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {r74, r41}, {}, {}, {}, {}, {}, {}, {}, {0x0, r60}, {}, {r20}, {}, {}, {0x0, r66}, {}, {}, {}, {}, {}, {}, {}, {0x0, r99}, {}, {}, {0x0, r7}, {0x0, r103}, {}, {}, {}, {0x0, r52}, {0x0, r88}, {}, {}, {}, {0x0, r56}, {r92}, {}, {}, {}, {r28}, {r19, r69}, {}, {r102, r16}, {0x0, r44}, {}, {0x0, r53}, {0x0, r51}, {r95}, {}, {r15}, {r68}, {}, {0x0, r26}, {r12}, {r14}, {}, {0x0, r29}, {}, {}, {r24}, {}, {}, {}, {}, {r11}, {}, {0x0, r55}, {r50}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r67}, {}, {r32}, {}, {}, {0x0, r18}, {}, {0x0, r10}, {0x0, r78}, {}, {r27}, {r48}, {0x0, r96}, {}, {}, {}, {0x0, r64}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {r97}, {0x0, r49}, {}, {}, {}, {0x0, r54}, {}, {}, {}, {}, {}, {0x0, r104}, {r72}, {}, {}, {0x0, r45}, {r93, r107}, {}, {r71}, {r63}, {}, {r84}, {r76}, {}, {r21, r98}, {r59}, {0x0, r52}, {0x0, r51}, {}, {}, {}, {r80}, {0x0, r79}, {}, {r85}, {}, {r25}, {r81}, {}, {}, {}, {}, {}, {r91, r13}, {}, {}, {r47}, {}, {r65}, {}, {}, {}, {}, {}, {r57}, {}, {}, {}, {r40, r35}, {}, {}, {0x0, r49}, {0x0, r70}, {}, {}, {}, {}, {r43}, {}, {r9}, {r62}, {r36}, {}, {0x0, r23}, {}, {r27}, {0x0, r106}, {}, {0x0, r31}, {0x0, r94}, {}, {}, {0x0, r51}, {}, {0x0, r88}, {}, {}, {0x0, r46}, {}, {}, {}, {}, {r89}, {r22}, {}, {}, {}, {r83}, {}, {}, {0x0, r101}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r5, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {}, {}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) [ 633.936390][ T7048] FAT-fs (loop4): bogus number of reserved sectors [ 633.942937][ T7048] FAT-fs (loop4): Can't find a valid FAT filesystem 19:34:17 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='.\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r5 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x19, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d4", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f000005dac0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) r9 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r9, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r68}, {r85, r103}, {}, {0x0, r36}, {}, {}, {r41}, {}, {r111}, {}, {}, {r61}, {}, {}, {}, {0x0, r11}, {}, {r42}, {}, {}, {0x0, r89}, {}, {r8}, {}, {}, {}, {0x0, r80}, {r78, r90}, {}, {0x0, r64}, {}, {}, {0x0, r93}, {r76, r40}, {}, {}, {r33}, {}, {r108}, {}, {0x0, r45}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {r77, r44}, {}, {}, {}, {}, {}, {}, {}, {0x0, r63}, {}, {r23}, {}, {}, {0x0, r69}, {}, {}, {}, {}, {}, {}, {}, {0x0, r102}, {}, {}, {0x0, r10}, {0x0, r106}, {}, {}, {}, {0x0, r55}, {0x0, r91}, {}, {}, {}, {0x0, r59}, {r95}, {}, {}, {}, {r31}, {r22, r72}, {}, {r105, r19}, {0x0, r47}, {}, {0x0, r56}, {0x0, r54}, {r98}, {}, {r18}, {r71}, {}, {0x0, r29}, {r15}, {r17}, {}, {0x0, r32}, {}, {}, {r27}, {}, {}, {}, {}, {r14}, {}, {0x0, r58}, {r53}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r70}, {}, {r35}, {}, {}, {0x0, r21}, {}, {0x0, r13}, {0x0, r81}, {}, {r30}, {r51}, {0x0, r99}, {}, {}, {}, {0x0, r67}, {}, {}, {}, {}, {}, {0x0, r37}, {}, {}, {r100}, {0x0, r52}, {}, {}, {}, {0x0, r57}, {}, {}, {}, {}, {}, {0x0, r107}, {r75}, {}, {}, {0x0, r48}, {r96, r110}, {}, {r74}, {r66}, {}, {r87}, {r79}, {}, {r24, r101}, {r62}, {0x0, r55}, {0x0, r54}, {}, {}, {}, {r83}, {0x0, r82}, {}, {r88}, {}, {r28}, {r84}, {}, {}, {}, {}, {}, {r94, r16}, {}, {}, {r50}, {}, {r68}, {}, {}, {}, {}, {}, {r60}, {}, {}, {}, {r43, r38}, {}, {}, {0x0, r52}, {0x0, r73}, {}, {}, {}, {}, {r46}, {}, {r12}, {r65}, {r39}, {}, {0x0, r26}, {}, {r30}, {0x0, r109}, {}, {0x0, r34}, {0x0, r97}, {}, {}, {0x0, r54}, {}, {0x0, r91}, {}, {}, {0x0, r49}, {}, {}, {}, {}, {r92}, {r25}, {}, {}, {}, {r86}, {}, {}, {0x0, r104}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r6, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {r7}, {r8}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) 19:34:17 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xd900000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) [ 633.985181][ C0] sd 0:0:1:0: tag#7726 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 633.995033][ C0] sd 0:0:1:0: tag#7726 CDB: opcode=0xe5 (vendor) [ 634.001363][ C0] sd 0:0:1:0: tag#7726 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 634.010407][ C0] sd 0:0:1:0: tag#7726 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 634.019448][ C0] sd 0:0:1:0: tag#7726 CDB[20]: ba [ 634.061764][ T7056] loop5: detected capacity change from 0 to 264192 [ 634.094408][ C0] sd 0:0:1:0: tag#7733 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 634.104303][ C0] sd 0:0:1:0: tag#7733 CDB: opcode=0xe5 (vendor) [ 634.110653][ C0] sd 0:0:1:0: tag#7733 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 634.119684][ C0] sd 0:0:1:0: tag#7733 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 634.128732][ C0] sd 0:0:1:0: tag#7733 CDB[20]: ba [ 634.136532][ T7056] FAT-fs (loop5): bogus number of reserved sectors [ 634.143045][ T7056] FAT-fs (loop5): Can't find a valid FAT filesystem 19:34:17 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r65}, {r82, r100}, {}, {0x0, r33}, {}, {}, {r38}, {}, {r108}, {}, {}, {r58}, {}, {}, {}, {0x0, r8}, {}, {r39}, {}, {}, {0x0, r86}, {}, {}, {}, {}, {}, {0x0, r77}, {r75, r87}, {}, {0x0, r61}, {}, {}, {0x0, r90}, {r73, r37}, {}, {}, {r30}, {}, {r105}, {}, {0x0, r42}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {r74, r41}, {}, {}, {}, {}, {}, {}, {}, {0x0, r60}, {}, {r20}, {}, {}, {0x0, r66}, {}, {}, {}, {}, {}, {}, {}, {0x0, r99}, {}, {}, {0x0, r7}, {0x0, r103}, {}, {}, {}, {0x0, r52}, {0x0, r88}, {}, {}, {}, {0x0, r56}, {r92}, {}, {}, {}, {r28}, {r19, r69}, {}, {r102, r16}, {0x0, r44}, {}, {0x0, r53}, {0x0, r51}, {r95}, {}, {r15}, {r68}, {}, {0x0, r26}, {r12}, {r14}, {}, {0x0, r29}, {}, {}, {r24}, {}, {}, {}, {}, {r11}, {}, {0x0, r55}, {r50}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r67}, {}, {r32}, {}, {}, {0x0, r18}, {}, {0x0, r10}, {0x0, r78}, {}, {r27}, {r48}, {0x0, r96}, {}, {}, {}, {0x0, r64}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {r97}, {0x0, r49}, {}, {}, {}, {0x0, r54}, {}, {}, {}, {}, {}, {0x0, r104}, {r72}, {}, {}, {0x0, r45}, {r93, r107}, {}, {r71}, {r63}, {}, {r84}, {r76}, {}, {r21, r98}, {r59}, {0x0, r52}, {0x0, r51}, {}, {}, {}, {r80}, {0x0, r79}, {}, {r85}, {}, {r25}, {r81}, {}, {}, {}, {}, {}, {r91, r13}, {}, {}, {r47}, {}, {r65}, {}, {}, {}, {}, {}, {r57}, {}, {}, {}, {r40, r35}, {}, {}, {0x0, r49}, {0x0, r70}, {}, {}, {}, {}, {r43}, {}, {r9}, {r62}, {r36}, {}, {0x0, r23}, {}, {r27}, {0x0, r106}, {}, {0x0, r31}, {0x0, r94}, {}, {}, {0x0, r51}, {}, {0x0, r88}, {}, {}, {0x0, r46}, {}, {}, {}, {}, {r89}, {r22}, {}, {}, {}, {r83}, {}, {}, {0x0, r101}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r5, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {}, {}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) [ 634.157758][ T7048] loop4: detected capacity change from 0 to 264192 [ 634.187131][ T7048] FAT-fs (loop4): bogus number of reserved sectors [ 634.193693][ T7048] FAT-fs (loop4): Can't find a valid FAT filesystem 19:34:17 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xfffbffff00000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) [ 634.289065][ T7056] loop5: detected capacity change from 0 to 264192 [ 634.304195][ T7056] FAT-fs (loop5): bogus number of reserved sectors [ 634.310721][ T7056] FAT-fs (loop5): Can't find a valid FAT filesystem [ 634.334093][ T7261] loop4: detected capacity change from 0 to 264192 19:34:17 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r65}, {r82, r100}, {}, {0x0, r33}, {}, {}, {r38}, {}, {r108}, {}, {}, {r58}, {}, {}, {}, {0x0, r8}, {}, {r39}, {}, {}, {0x0, r86}, {}, {}, {}, {}, {}, {0x0, r77}, {r75, r87}, {}, {0x0, r61}, {}, {}, {0x0, r90}, {r73, r37}, {}, {}, {r30}, {}, {r105}, {}, {0x0, r42}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {r74, r41}, {}, {}, {}, {}, {}, {}, {}, {0x0, r60}, {}, {r20}, {}, {}, {0x0, r66}, {}, {}, {}, {}, {}, {}, {}, {0x0, r99}, {}, {}, {0x0, r7}, {0x0, r103}, {}, {}, {}, {0x0, r52}, {0x0, r88}, {}, {}, {}, {0x0, r56}, {r92}, {}, {}, {}, {r28}, {r19, r69}, {}, {r102, r16}, {0x0, r44}, {}, {0x0, r53}, {0x0, r51}, {r95}, {}, {r15}, {r68}, {}, {0x0, r26}, {r12}, {r14}, {}, {0x0, r29}, {}, {}, {r24}, {}, {}, {}, {}, {r11}, {}, {0x0, r55}, {r50}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r67}, {}, {r32}, {}, {}, {0x0, r18}, {}, {0x0, r10}, {0x0, r78}, {}, {r27}, {r48}, {0x0, r96}, {}, {}, {}, {0x0, r64}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {r97}, {0x0, r49}, {}, {}, {}, {0x0, r54}, {}, {}, {}, {}, {}, {0x0, r104}, {r72}, {}, {}, {0x0, r45}, {r93, r107}, {}, {r71}, {r63}, {}, {r84}, {r76}, {}, {r21, r98}, {r59}, {0x0, r52}, {0x0, r51}, {}, {}, {}, {r80}, {0x0, r79}, {}, {r85}, {}, {r25}, {r81}, {}, {}, {}, {}, {}, {r91, r13}, {}, {}, {r47}, {}, {r65}, {}, {}, {}, {}, {}, {r57}, {}, {}, {}, {r40, r35}, {}, {}, {0x0, r49}, {0x0, r70}, {}, {}, {}, {}, {r43}, {}, {r9}, {r62}, {r36}, {}, {0x0, r23}, {}, {r27}, {0x0, r106}, {}, {0x0, r31}, {0x0, r94}, {}, {}, {0x0, r51}, {}, {0x0, r88}, {}, {}, {0x0, r46}, {}, {}, {}, {}, {r89}, {r22}, {}, {}, {}, {r83}, {}, {}, {0x0, r101}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r5, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {}, {}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) [ 634.361136][ T7261] FAT-fs (loop4): bogus number of reserved sectors [ 634.367734][ T7261] FAT-fs (loop4): Can't find a valid FAT filesystem 19:34:17 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xdaffffff00000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) [ 634.426058][ T7261] loop4: detected capacity change from 0 to 264192 [ 634.435359][ T7261] FAT-fs (loop4): bogus number of reserved sectors [ 634.441874][ T7261] FAT-fs (loop4): Can't find a valid FAT filesystem [ 634.465217][ T7263] loop5: detected capacity change from 0 to 264192 [ 634.514007][ T7263] FAT-fs (loop5): bogus number of reserved sectors [ 634.520548][ T7263] FAT-fs (loop5): Can't find a valid FAT filesystem 19:34:17 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xfffdffff00000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) 19:34:18 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='.\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r5 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x11, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c92", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f000005dac0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) r9 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r9, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r68}, {r85, r103}, {}, {0x0, r36}, {}, {}, {r41}, {}, {r111}, {}, {}, {r61}, {}, {}, {}, {0x0, r11}, {}, {r42}, {}, {}, {0x0, r89}, {}, {r8}, {}, {}, {}, {0x0, r80}, {r78, r90}, {}, {0x0, r64}, {}, {}, {0x0, r93}, {r76, r40}, {}, {}, {r33}, {}, {r108}, {}, {0x0, r45}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {r77, r44}, {}, {}, {}, {}, {}, {}, {}, {0x0, r63}, {}, {r23}, {}, {}, {0x0, r69}, {}, {}, {}, {}, {}, {}, {}, {0x0, r102}, {}, {}, {0x0, r10}, {0x0, r106}, {}, {}, {}, {0x0, r55}, {0x0, r91}, {}, {}, {}, {0x0, r59}, {r95}, {}, {}, {}, {r31}, {r22, r72}, {}, {r105, r19}, {0x0, r47}, {}, {0x0, r56}, {0x0, r54}, {r98}, {}, {r18}, {r71}, {}, {0x0, r29}, {r15}, {r17}, {}, {0x0, r32}, {}, {}, {r27}, {}, {}, {}, {}, {r14}, {}, {0x0, r58}, {r53}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r70}, {}, {r35}, {}, {}, {0x0, r21}, {}, {0x0, r13}, {0x0, r81}, {}, {r30}, {r51}, {0x0, r99}, {}, {}, {}, {0x0, r67}, {}, {}, {}, {}, {}, {0x0, r37}, {}, {}, {r100}, {0x0, r52}, {}, {}, {}, {0x0, r57}, {}, {}, {}, {}, {}, {0x0, r107}, {r75}, {}, {}, {0x0, r48}, {r96, r110}, {}, {r74}, {r66}, {}, {r87}, {r79}, {}, {r24, r101}, {r62}, {0x0, r55}, {0x0, r54}, {}, {}, {}, {r83}, {0x0, r82}, {}, {r88}, {}, {r28}, {r84}, {}, {}, {}, {}, {}, {r94, r16}, {}, {}, {r50}, {}, {r68}, {}, {}, {}, {}, {}, {r60}, {}, {}, {}, {r43, r38}, {}, {}, {0x0, r52}, {0x0, r73}, {}, {}, {}, {}, {r46}, {}, {r12}, {r65}, {r39}, {}, {0x0, r26}, {}, {r30}, {0x0, r109}, {}, {0x0, r34}, {0x0, r97}, {}, {}, {0x0, r54}, {}, {0x0, r91}, {}, {}, {0x0, r49}, {}, {}, {}, {}, {r92}, {r25}, {}, {}, {}, {r86}, {}, {}, {0x0, r104}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r6, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {r7}, {r8}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) 19:34:18 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='.\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r5 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x19, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d4", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f000005dac0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) r9 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r9, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r68}, {r85, r103}, {}, {0x0, r36}, {}, {}, {r41}, {}, {r111}, {}, {}, {r61}, {}, {}, {}, {0x0, r11}, {}, {r42}, {}, {}, {0x0, r89}, {}, {r8}, {}, {}, {}, {0x0, r80}, {r78, r90}, {}, {0x0, r64}, {}, {}, {0x0, r93}, {r76, r40}, {}, {}, {r33}, {}, {r108}, {}, {0x0, r45}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {r77, r44}, {}, {}, {}, {}, {}, {}, {}, {0x0, r63}, {}, {r23}, {}, {}, {0x0, r69}, {}, {}, {}, {}, {}, {}, {}, {0x0, r102}, {}, {}, {0x0, r10}, {0x0, r106}, {}, {}, {}, {0x0, r55}, {0x0, r91}, {}, {}, {}, {0x0, r59}, {r95}, {}, {}, {}, {r31}, {r22, r72}, {}, {r105, r19}, {0x0, r47}, {}, {0x0, r56}, {0x0, r54}, {r98}, {}, {r18}, {r71}, {}, {0x0, r29}, {r15}, {r17}, {}, {0x0, r32}, {}, {}, {r27}, {}, {}, {}, {}, {r14}, {}, {0x0, r58}, {r53}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r70}, {}, {r35}, {}, {}, {0x0, r21}, {}, {0x0, r13}, {0x0, r81}, {}, {r30}, {r51}, {0x0, r99}, {}, {}, {}, {0x0, r67}, {}, {}, {}, {}, {}, {0x0, r37}, {}, {}, {r100}, {0x0, r52}, {}, {}, {}, {0x0, r57}, {}, {}, {}, {}, {}, {0x0, r107}, {r75}, {}, {}, {0x0, r48}, {r96, r110}, {}, {r74}, {r66}, {}, {r87}, {r79}, {}, {r24, r101}, {r62}, {0x0, r55}, {0x0, r54}, {}, {}, {}, {r83}, {0x0, r82}, {}, {r88}, {}, {r28}, {r84}, {}, {}, {}, {}, {}, {r94, r16}, {}, {}, {r50}, {}, {r68}, {}, {}, {}, {}, {}, {r60}, {}, {}, {}, {r43, r38}, {}, {}, {0x0, r52}, {0x0, r73}, {}, {}, {}, {}, {r46}, {}, {r12}, {r65}, {r39}, {}, {0x0, r26}, {}, {r30}, {0x0, r109}, {}, {0x0, r34}, {0x0, r97}, {}, {}, {0x0, r54}, {}, {0x0, r91}, {}, {}, {0x0, r49}, {}, {}, {}, {}, {r92}, {r25}, {}, {}, {}, {r86}, {}, {}, {0x0, r104}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r6, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {r7}, {r8}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) [ 634.593374][ T7267] loop4: detected capacity change from 0 to 264192 [ 634.600669][ T7267] FAT-fs (loop4): bogus number of reserved sectors [ 634.607225][ T7267] FAT-fs (loop4): Can't find a valid FAT filesystem [ 634.621101][ T7263] loop5: detected capacity change from 0 to 264192 [ 634.657337][ T7263] FAT-fs (loop5): bogus number of reserved sectors [ 634.663870][ T7263] FAT-fs (loop5): Can't find a valid FAT filesystem [ 634.674681][ T7267] loop4: detected capacity change from 0 to 264192 [ 634.682731][ T7267] FAT-fs (loop4): bogus number of reserved sectors [ 634.689253][ T7267] FAT-fs (loop4): Can't find a valid FAT filesystem 19:34:18 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xdb00000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) 19:34:18 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xffff1f0000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) [ 634.767846][ T7273] loop5: detected capacity change from 0 to 264192 [ 634.814379][ T7273] FAT-fs (loop5): bogus number of reserved sectors [ 634.820969][ T7273] FAT-fs (loop5): Can't find a valid FAT filesystem [ 634.838996][ T7275] loop4: detected capacity change from 0 to 264192 [ 634.875509][ T7275] FAT-fs (loop4): bogus number of reserved sectors [ 634.882050][ T7275] FAT-fs (loop4): Can't find a valid FAT filesystem [ 634.905124][ T7273] loop5: detected capacity change from 0 to 264192 [ 634.926227][ T7273] FAT-fs (loop5): bogus number of reserved sectors [ 634.932786][ T7273] FAT-fs (loop5): Can't find a valid FAT filesystem [ 634.965316][ T7275] loop4: detected capacity change from 0 to 264192 19:34:18 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r65}, {r82, r100}, {}, {0x0, r33}, {}, {}, {r38}, {}, {r108}, {}, {}, {r58}, {}, {}, {}, {0x0, r8}, {}, {r39}, {}, {}, {0x0, r86}, {}, {}, {}, {}, {}, {0x0, r77}, {r75, r87}, {}, {0x0, r61}, {}, {}, {0x0, r90}, {r73, r37}, {}, {}, {r30}, {}, {r105}, {}, {0x0, r42}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {r74, r41}, {}, {}, {}, {}, {}, {}, {}, {0x0, r60}, {}, {r20}, {}, {}, {0x0, r66}, {}, {}, {}, {}, {}, {}, {}, {0x0, r99}, {}, {}, {0x0, r7}, {0x0, r103}, {}, {}, {}, {0x0, r52}, {0x0, r88}, {}, {}, {}, {0x0, r56}, {r92}, {}, {}, {}, {r28}, {r19, r69}, {}, {r102, r16}, {0x0, r44}, {}, {0x0, r53}, {0x0, r51}, {r95}, {}, {r15}, {r68}, {}, {0x0, r26}, {r12}, {r14}, {}, {0x0, r29}, {}, {}, {r24}, {}, {}, {}, {}, {r11}, {}, {0x0, r55}, {r50}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r67}, {}, {r32}, {}, {}, {0x0, r18}, {}, {0x0, r10}, {0x0, r78}, {}, {r27}, {r48}, {0x0, r96}, {}, {}, {}, {0x0, r64}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {r97}, {0x0, r49}, {}, {}, {}, {0x0, r54}, {}, {}, {}, {}, {}, {0x0, r104}, {r72}, {}, {}, {0x0, r45}, {r93, r107}, {}, {r71}, {r63}, {}, {r84}, {r76}, {}, {r21, r98}, {r59}, {0x0, r52}, {0x0, r51}, {}, {}, {}, {r80}, {0x0, r79}, {}, {r85}, {}, {r25}, {r81}, {}, {}, {}, {}, {}, {r91, r13}, {}, {}, {r47}, {}, {r65}, {}, {}, {}, {}, {}, {r57}, {}, {}, {}, {r40, r35}, {}, {}, {0x0, r49}, {0x0, r70}, {}, {}, {}, {}, {r43}, {}, {r9}, {r62}, {r36}, {}, {0x0, r23}, {}, {r27}, {0x0, r106}, {}, {0x0, r31}, {0x0, r94}, {}, {}, {0x0, r51}, {}, {0x0, r88}, {}, {}, {0x0, r46}, {}, {}, {}, {}, {r89}, {r22}, {}, {}, {}, {r83}, {}, {}, {0x0, r101}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r5, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {}, {}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) 19:34:18 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xe000000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) [ 634.977733][ T7275] FAT-fs (loop4): bogus number of reserved sectors [ 634.984279][ T7275] FAT-fs (loop4): Can't find a valid FAT filesystem 19:34:18 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xffffff7f00000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) [ 635.048217][ T7279] loop5: detected capacity change from 0 to 264192 19:34:18 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='.\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r5 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x19, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d4", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f000005dac0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) r9 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r9, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r68}, {r85, r103}, {}, {0x0, r36}, {}, {}, {r41}, {}, {r111}, {}, {}, {r61}, {}, {}, {}, {0x0, r11}, {}, {r42}, {}, {}, {0x0, r89}, {}, {r8}, {}, {}, {}, {0x0, r80}, {r78, r90}, {}, {0x0, r64}, {}, {}, {0x0, r93}, {r76, r40}, {}, {}, {r33}, {}, {r108}, {}, {0x0, r45}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {r77, r44}, {}, {}, {}, {}, {}, {}, {}, {0x0, r63}, {}, {r23}, {}, {}, {0x0, r69}, {}, {}, {}, {}, {}, {}, {}, {0x0, r102}, {}, {}, {0x0, r10}, {0x0, r106}, {}, {}, {}, {0x0, r55}, {0x0, r91}, {}, {}, {}, {0x0, r59}, {r95}, {}, {}, {}, {r31}, {r22, r72}, {}, {r105, r19}, {0x0, r47}, {}, {0x0, r56}, {0x0, r54}, {r98}, {}, {r18}, {r71}, {}, {0x0, r29}, {r15}, {r17}, {}, {0x0, r32}, {}, {}, {r27}, {}, {}, {}, {}, {r14}, {}, {0x0, r58}, {r53}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r70}, {}, {r35}, {}, {}, {0x0, r21}, {}, {0x0, r13}, {0x0, r81}, {}, {r30}, {r51}, {0x0, r99}, {}, {}, {}, {0x0, r67}, {}, {}, {}, {}, {}, {0x0, r37}, {}, {}, {r100}, {0x0, r52}, {}, {}, {}, {0x0, r57}, {}, {}, {}, {}, {}, {0x0, r107}, {r75}, {}, {}, {0x0, r48}, {r96, r110}, {}, {r74}, {r66}, {}, {r87}, {r79}, {}, {r24, r101}, {r62}, {0x0, r55}, {0x0, r54}, {}, {}, {}, {r83}, {0x0, r82}, {}, {r88}, {}, {r28}, {r84}, {}, {}, {}, {}, {}, {r94, r16}, {}, {}, {r50}, {}, {r68}, {}, {}, {}, {}, {}, {r60}, {}, {}, {}, {r43, r38}, {}, {}, {0x0, r52}, {0x0, r73}, {}, {}, {}, {}, {r46}, {}, {r12}, {r65}, {r39}, {}, {0x0, r26}, {}, {r30}, {0x0, r109}, {}, {0x0, r34}, {0x0, r97}, {}, {}, {0x0, r54}, {}, {0x0, r91}, {}, {}, {0x0, r49}, {}, {}, {}, {}, {r92}, {r25}, {}, {}, {}, {r86}, {}, {}, {0x0, r104}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r6, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {r7}, {r8}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) [ 635.094590][ T7279] FAT-fs (loop5): bogus number of reserved sectors [ 635.101218][ T7279] FAT-fs (loop5): Can't find a valid FAT filesystem [ 635.115010][ T7281] loop4: detected capacity change from 0 to 264192 19:34:18 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='.\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r5 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x1d, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f390", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f000005dac0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) r9 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r9, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r68}, {r85, r103}, {}, {0x0, r36}, {}, {}, {r41}, {}, {r111}, {}, {}, {r61}, {}, {}, {}, {0x0, r11}, {}, {r42}, {}, {}, {0x0, r89}, {}, {r8}, {}, {}, {}, {0x0, r80}, {r78, r90}, {}, {0x0, r64}, {}, {}, {0x0, r93}, {r76, r40}, {}, {}, {r33}, {}, {r108}, {}, {0x0, r45}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {r77, r44}, {}, {}, {}, {}, {}, {}, {}, {0x0, r63}, {}, {r23}, {}, {}, {0x0, r69}, {}, {}, {}, {}, {}, {}, {}, {0x0, r102}, {}, {}, {0x0, r10}, {0x0, r106}, {}, {}, {}, {0x0, r55}, {0x0, r91}, {}, {}, {}, {0x0, r59}, {r95}, {}, {}, {}, {r31}, {r22, r72}, {}, {r105, r19}, {0x0, r47}, {}, {0x0, r56}, {0x0, r54}, {r98}, {}, {r18}, {r71}, {}, {0x0, r29}, {r15}, {r17}, {}, {0x0, r32}, {}, {}, {r27}, {}, {}, {}, {}, {r14}, {}, {0x0, r58}, {r53}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r70}, {}, {r35}, {}, {}, {0x0, r21}, {}, {0x0, r13}, {0x0, r81}, {}, {r30}, {r51}, {0x0, r99}, {}, {}, {}, {0x0, r67}, {}, {}, {}, {}, {}, {0x0, r37}, {}, {}, {r100}, {0x0, r52}, {}, {}, {}, {0x0, r57}, {}, {}, {}, {}, {}, {0x0, r107}, {r75}, {}, {}, {0x0, r48}, {r96, r110}, {}, {r74}, {r66}, {}, {r87}, {r79}, {}, {r24, r101}, {r62}, {0x0, r55}, {0x0, r54}, {}, {}, {}, {r83}, {0x0, r82}, {}, {r88}, {}, {r28}, {r84}, {}, {}, {}, {}, {}, {r94, r16}, {}, {}, {r50}, {}, {r68}, {}, {}, {}, {}, {}, {r60}, {}, {}, {}, {r43, r38}, {}, {}, {0x0, r52}, {0x0, r73}, {}, {}, {}, {}, {r46}, {}, {r12}, {r65}, {r39}, {}, {0x0, r26}, {}, {r30}, {0x0, r109}, {}, {0x0, r34}, {0x0, r97}, {}, {}, {0x0, r54}, {}, {0x0, r91}, {}, {}, {0x0, r49}, {}, {}, {}, {}, {r92}, {r25}, {}, {}, {}, {r86}, {}, {}, {0x0, r104}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r6, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {r7}, {r8}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) [ 635.162660][ T7281] FAT-fs (loop4): bogus number of reserved sectors [ 635.169221][ T7281] FAT-fs (loop4): Can't find a valid FAT filesystem [ 635.185440][ T7279] loop5: detected capacity change from 0 to 264192 [ 635.207562][ T7279] FAT-fs (loop5): bogus number of reserved sectors [ 635.214133][ T7279] FAT-fs (loop5): Can't find a valid FAT filesystem 19:34:18 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xe200000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) [ 635.284774][ T7281] loop4: detected capacity change from 0 to 264192 [ 635.296725][ T7281] FAT-fs (loop4): bogus number of reserved sectors [ 635.303247][ T7281] FAT-fs (loop4): Can't find a valid FAT filesystem [ 635.344295][ T7287] loop5: detected capacity change from 0 to 264192 [ 635.366816][ T7287] FAT-fs (loop5): bogus number of reserved sectors [ 635.373338][ T7287] FAT-fs (loop5): Can't find a valid FAT filesystem 19:34:18 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xffffffff00000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) 19:34:18 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r65}, {r82, r100}, {}, {0x0, r33}, {}, {}, {r38}, {}, {r108}, {}, {}, {r58}, {}, {}, {}, {0x0, r8}, {}, {r39}, {}, {}, {0x0, r86}, {}, {}, {}, {}, {}, {0x0, r77}, {r75, r87}, {}, {0x0, r61}, {}, {}, {0x0, r90}, {r73, r37}, {}, {}, {r30}, {}, {r105}, {}, {0x0, r42}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {r74, r41}, {}, {}, {}, {}, {}, {}, {}, {0x0, r60}, {}, {r20}, {}, {}, {0x0, r66}, {}, {}, {}, {}, {}, {}, {}, {0x0, r99}, {}, {}, {0x0, r7}, {0x0, r103}, {}, {}, {}, {0x0, r52}, {0x0, r88}, {}, {}, {}, {0x0, r56}, {r92}, {}, {}, {}, {r28}, {r19, r69}, {}, {r102, r16}, {0x0, r44}, {}, {0x0, r53}, {0x0, r51}, {r95}, {}, {r15}, {r68}, {}, {0x0, r26}, {r12}, {r14}, {}, {0x0, r29}, {}, {}, {r24}, {}, {}, {}, {}, {r11}, {}, {0x0, r55}, {r50}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r67}, {}, {r32}, {}, {}, {0x0, r18}, {}, {0x0, r10}, {0x0, r78}, {}, {r27}, {r48}, {0x0, r96}, {}, {}, {}, {0x0, r64}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {r97}, {0x0, r49}, {}, {}, {}, {0x0, r54}, {}, {}, {}, {}, {}, {0x0, r104}, {r72}, {}, {}, {0x0, r45}, {r93, r107}, {}, {r71}, {r63}, {}, {r84}, {r76}, {}, {r21, r98}, {r59}, {0x0, r52}, {0x0, r51}, {}, {}, {}, {r80}, {0x0, r79}, {}, {r85}, {}, {r25}, {r81}, {}, {}, {}, {}, {}, {r91, r13}, {}, {}, {r47}, {}, {r65}, {}, {}, {}, {}, {}, {r57}, {}, {}, {}, {r40, r35}, {}, {}, {0x0, r49}, {0x0, r70}, {}, {}, {}, {}, {r43}, {}, {r9}, {r62}, {r36}, {}, {0x0, r23}, {}, {r27}, {0x0, r106}, {}, {0x0, r31}, {0x0, r94}, {}, {}, {0x0, r51}, {}, {0x0, r88}, {}, {}, {0x0, r46}, {}, {}, {}, {}, {r89}, {r22}, {}, {}, {}, {r83}, {}, {}, {0x0, r101}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r5, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {}, {}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) [ 635.436898][ T7289] loop4: detected capacity change from 0 to 264192 [ 635.465521][ T7289] FAT-fs (loop4): bogus number of reserved sectors [ 635.465606][ T7287] loop5: detected capacity change from 0 to 264192 [ 635.472101][ T7289] FAT-fs (loop4): Can't find a valid FAT filesystem [ 635.523948][ T7287] FAT-fs (loop5): bogus number of reserved sectors [ 635.530606][ T7287] FAT-fs (loop5): Can't find a valid FAT filesystem [ 635.540887][ T7289] loop4: detected capacity change from 0 to 264192 [ 635.563918][ T7289] FAT-fs (loop4): bogus number of reserved sectors [ 635.570493][ T7289] FAT-fs (loop4): Can't find a valid FAT filesystem 19:34:19 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xe300000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) 19:34:19 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='.\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r5 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x19, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d4", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f000005dac0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) r9 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r9, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r68}, {r85, r103}, {}, {0x0, r36}, {}, {}, {r41}, {}, {r111}, {}, {}, {r61}, {}, {}, {}, {0x0, r11}, {}, {r42}, {}, {}, {0x0, r89}, {}, {r8}, {}, {}, {}, {0x0, r80}, {r78, r90}, {}, {0x0, r64}, {}, {}, {0x0, r93}, {r76, r40}, {}, {}, {r33}, {}, {r108}, {}, {0x0, r45}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {r77, r44}, {}, {}, {}, {}, {}, {}, {}, {0x0, r63}, {}, {r23}, {}, {}, {0x0, r69}, {}, {}, {}, {}, {}, {}, {}, {0x0, r102}, {}, {}, {0x0, r10}, {0x0, r106}, {}, {}, {}, {0x0, r55}, {0x0, r91}, {}, {}, {}, {0x0, r59}, {r95}, {}, {}, {}, {r31}, {r22, r72}, {}, {r105, r19}, {0x0, r47}, {}, {0x0, r56}, {0x0, r54}, {r98}, {}, {r18}, {r71}, {}, {0x0, r29}, {r15}, {r17}, {}, {0x0, r32}, {}, {}, {r27}, {}, {}, {}, {}, {r14}, {}, {0x0, r58}, {r53}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r70}, {}, {r35}, {}, {}, {0x0, r21}, {}, {0x0, r13}, {0x0, r81}, {}, {r30}, {r51}, {0x0, r99}, {}, {}, {}, {0x0, r67}, {}, {}, {}, {}, {}, {0x0, r37}, {}, {}, {r100}, {0x0, r52}, {}, {}, {}, {0x0, r57}, {}, {}, {}, {}, {}, {0x0, r107}, {r75}, {}, {}, {0x0, r48}, {r96, r110}, {}, {r74}, {r66}, {}, {r87}, {r79}, {}, {r24, r101}, {r62}, {0x0, r55}, {0x0, r54}, {}, {}, {}, {r83}, {0x0, r82}, {}, {r88}, {}, {r28}, {r84}, {}, {}, {}, {}, {}, {r94, r16}, {}, {}, {r50}, {}, {r68}, {}, {}, {}, {}, {}, {r60}, {}, {}, {}, {r43, r38}, {}, {}, {0x0, r52}, {0x0, r73}, {}, {}, {}, {}, {r46}, {}, {r12}, {r65}, {r39}, {}, {0x0, r26}, {}, {r30}, {0x0, r109}, {}, {0x0, r34}, {0x0, r97}, {}, {}, {0x0, r54}, {}, {0x0, r91}, {}, {}, {0x0, r49}, {}, {}, {}, {}, {r92}, {r25}, {}, {}, {}, {r86}, {}, {}, {0x0, r104}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r6, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {r7}, {r8}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) 19:34:19 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xffffffffffff0700}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) [ 635.634128][ T7293] loop5: detected capacity change from 0 to 264192 19:34:19 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='.\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r5 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x1d, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f390", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f000005dac0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) r9 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r9, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r68}, {r85, r103}, {}, {0x0, r36}, {}, {}, {r41}, {}, {r111}, {}, {}, {r61}, {}, {}, {}, {0x0, r11}, {}, {r42}, {}, {}, {0x0, r89}, {}, {r8}, {}, {}, {}, {0x0, r80}, {r78, r90}, {}, {0x0, r64}, {}, {}, {0x0, r93}, {r76, r40}, {}, {}, {r33}, {}, {r108}, {}, {0x0, r45}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {r77, r44}, {}, {}, {}, {}, {}, {}, {}, {0x0, r63}, {}, {r23}, {}, {}, {0x0, r69}, {}, {}, {}, {}, {}, {}, {}, {0x0, r102}, {}, {}, {0x0, r10}, {0x0, r106}, {}, {}, {}, {0x0, r55}, {0x0, r91}, {}, {}, {}, {0x0, r59}, {r95}, {}, {}, {}, {r31}, {r22, r72}, {}, {r105, r19}, {0x0, r47}, {}, {0x0, r56}, {0x0, r54}, {r98}, {}, {r18}, {r71}, {}, {0x0, r29}, {r15}, {r17}, {}, {0x0, r32}, {}, {}, {r27}, {}, {}, {}, {}, {r14}, {}, {0x0, r58}, {r53}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r70}, {}, {r35}, {}, {}, {0x0, r21}, {}, {0x0, r13}, {0x0, r81}, {}, {r30}, {r51}, {0x0, r99}, {}, {}, {}, {0x0, r67}, {}, {}, {}, {}, {}, {0x0, r37}, {}, {}, {r100}, {0x0, r52}, {}, {}, {}, {0x0, r57}, {}, {}, {}, {}, {}, {0x0, r107}, {r75}, {}, {}, {0x0, r48}, {r96, r110}, {}, {r74}, {r66}, {}, {r87}, {r79}, {}, {r24, r101}, {r62}, {0x0, r55}, {0x0, r54}, {}, {}, {}, {r83}, {0x0, r82}, {}, {r88}, {}, {r28}, {r84}, {}, {}, {}, {}, {}, {r94, r16}, {}, {}, {r50}, {}, {r68}, {}, {}, {}, {}, {}, {r60}, {}, {}, {}, {r43, r38}, {}, {}, {0x0, r52}, {0x0, r73}, {}, {}, {}, {}, {r46}, {}, {r12}, {r65}, {r39}, {}, {0x0, r26}, {}, {r30}, {0x0, r109}, {}, {0x0, r34}, {0x0, r97}, {}, {}, {0x0, r54}, {}, {0x0, r91}, {}, {}, {0x0, r49}, {}, {}, {}, {}, {r92}, {r25}, {}, {}, {}, {r86}, {}, {}, {0x0, r104}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r6, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {r7}, {r8}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) [ 635.690543][ T7293] FAT-fs (loop5): bogus number of reserved sectors [ 635.697181][ T7293] FAT-fs (loop5): Can't find a valid FAT filesystem [ 635.710977][ T7297] loop4: detected capacity change from 0 to 264192 [ 635.748589][ T7297] FAT-fs (loop4): bogus number of reserved sectors [ 635.755153][ T7297] FAT-fs (loop4): Can't find a valid FAT filesystem [ 635.767234][ T7293] loop5: detected capacity change from 0 to 264192 [ 635.782046][ T7293] FAT-fs (loop5): bogus number of reserved sectors [ 635.788670][ T7293] FAT-fs (loop5): Can't find a valid FAT filesystem [ 635.805826][ T7297] loop4: detected capacity change from 0 to 264192 [ 635.844805][ T7297] FAT-fs (loop4): bogus number of reserved sectors 19:34:19 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xe400000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) [ 635.851388][ T7297] FAT-fs (loop4): Can't find a valid FAT filesystem [ 635.888842][ T7301] loop5: detected capacity change from 0 to 264192 [ 635.917044][ T7301] FAT-fs (loop5): bogus number of reserved sectors [ 635.923594][ T7301] FAT-fs (loop5): Can't find a valid FAT filesystem 19:34:19 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xffffffffffffff0f}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) [ 635.974449][ T7301] loop5: detected capacity change from 0 to 264192 [ 635.985865][ T7301] FAT-fs (loop5): bogus number of reserved sectors [ 635.992387][ T7301] FAT-fs (loop5): Can't find a valid FAT filesystem [ 636.012120][ T7303] loop4: detected capacity change from 0 to 264192 19:34:19 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xe602000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) [ 636.052034][ T7303] FAT-fs (loop4): bogus number of reserved sectors [ 636.058650][ T7303] FAT-fs (loop4): Can't find a valid FAT filesystem [ 636.119314][ T7303] loop4: detected capacity change from 0 to 264192 [ 636.129808][ T7305] loop5: detected capacity change from 0 to 264192 [ 636.137864][ T7303] FAT-fs (loop4): bogus number of reserved sectors [ 636.144405][ T7303] FAT-fs (loop4): Can't find a valid FAT filesystem 19:34:19 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r65}, {r82, r100}, {}, {0x0, r33}, {}, {}, {r38}, {}, {r108}, {}, {}, {r58}, {}, {}, {}, {0x0, r8}, {}, {r39}, {}, {}, {0x0, r86}, {}, {}, {}, {}, {}, {0x0, r77}, {r75, r87}, {}, {0x0, r61}, {}, {}, {0x0, r90}, {r73, r37}, {}, {}, {r30}, {}, {r105}, {}, {0x0, r42}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {r74, r41}, {}, {}, {}, {}, {}, {}, {}, {0x0, r60}, {}, {r20}, {}, {}, {0x0, r66}, {}, {}, {}, {}, {}, {}, {}, {0x0, r99}, {}, {}, {0x0, r7}, {0x0, r103}, {}, {}, {}, {0x0, r52}, {0x0, r88}, {}, {}, {}, {0x0, r56}, {r92}, {}, {}, {}, {r28}, {r19, r69}, {}, {r102, r16}, {0x0, r44}, {}, {0x0, r53}, {0x0, r51}, {r95}, {}, {r15}, {r68}, {}, {0x0, r26}, {r12}, {r14}, {}, {0x0, r29}, {}, {}, {r24}, {}, {}, {}, {}, {r11}, {}, {0x0, r55}, {r50}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r67}, {}, {r32}, {}, {}, {0x0, r18}, {}, {0x0, r10}, {0x0, r78}, {}, {r27}, {r48}, {0x0, r96}, {}, {}, {}, {0x0, r64}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {r97}, {0x0, r49}, {}, {}, {}, {0x0, r54}, {}, {}, {}, {}, {}, {0x0, r104}, {r72}, {}, {}, {0x0, r45}, {r93, r107}, {}, {r71}, {r63}, {}, {r84}, {r76}, {}, {r21, r98}, {r59}, {0x0, r52}, {0x0, r51}, {}, {}, {}, {r80}, {0x0, r79}, {}, {r85}, {}, {r25}, {r81}, {}, {}, {}, {}, {}, {r91, r13}, {}, {}, {r47}, {}, {r65}, {}, {}, {}, {}, {}, {r57}, {}, {}, {}, {r40, r35}, {}, {}, {0x0, r49}, {0x0, r70}, {}, {}, {}, {}, {r43}, {}, {r9}, {r62}, {r36}, {}, {0x0, r23}, {}, {r27}, {0x0, r106}, {}, {0x0, r31}, {0x0, r94}, {}, {}, {0x0, r51}, {}, {0x0, r88}, {}, {}, {0x0, r46}, {}, {}, {}, {}, {r89}, {r22}, {}, {}, {}, {r83}, {}, {}, {0x0, r101}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r5, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {}, {}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) [ 636.163441][ T7305] FAT-fs (loop5): bogus number of reserved sectors [ 636.169977][ T7305] FAT-fs (loop5): Can't find a valid FAT filesystem 19:34:19 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xffffffffffffff7f}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) 19:34:19 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='.\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r5 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x1d, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f390", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f000005dac0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) r9 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r9, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r68}, {r85, r103}, {}, {0x0, r36}, {}, {}, {r41}, {}, {r111}, {}, {}, {r61}, {}, {}, {}, {0x0, r11}, {}, {r42}, {}, {}, {0x0, r89}, {}, {r8}, {}, {}, {}, {0x0, r80}, {r78, r90}, {}, {0x0, r64}, {}, {}, {0x0, r93}, {r76, r40}, {}, {}, {r33}, {}, {r108}, {}, {0x0, r45}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {r77, r44}, {}, {}, {}, {}, {}, {}, {}, {0x0, r63}, {}, {r23}, {}, {}, {0x0, r69}, {}, {}, {}, {}, {}, {}, {}, {0x0, r102}, {}, {}, {0x0, r10}, {0x0, r106}, {}, {}, {}, {0x0, r55}, {0x0, r91}, {}, {}, {}, {0x0, r59}, {r95}, {}, {}, {}, {r31}, {r22, r72}, {}, {r105, r19}, {0x0, r47}, {}, {0x0, r56}, {0x0, r54}, {r98}, {}, {r18}, {r71}, {}, {0x0, r29}, {r15}, {r17}, {}, {0x0, r32}, {}, {}, {r27}, {}, {}, {}, {}, {r14}, {}, {0x0, r58}, {r53}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r70}, {}, {r35}, {}, {}, {0x0, r21}, {}, {0x0, r13}, {0x0, r81}, {}, {r30}, {r51}, {0x0, r99}, {}, {}, {}, {0x0, r67}, {}, {}, {}, {}, {}, {0x0, r37}, {}, {}, {r100}, {0x0, r52}, {}, {}, {}, {0x0, r57}, {}, {}, {}, {}, {}, {0x0, r107}, {r75}, {}, {}, {0x0, r48}, {r96, r110}, {}, {r74}, {r66}, {}, {r87}, {r79}, {}, {r24, r101}, {r62}, {0x0, r55}, {0x0, r54}, {}, {}, {}, {r83}, {0x0, r82}, {}, {r88}, {}, {r28}, {r84}, {}, {}, {}, {}, {}, {r94, r16}, {}, {}, {r50}, {}, {r68}, {}, {}, {}, {}, {}, {r60}, {}, {}, {}, {r43, r38}, {}, {}, {0x0, r52}, {0x0, r73}, {}, {}, {}, {}, {r46}, {}, {r12}, {r65}, {r39}, {}, {0x0, r26}, {}, {r30}, {0x0, r109}, {}, {0x0, r34}, {0x0, r97}, {}, {}, {0x0, r54}, {}, {0x0, r91}, {}, {}, {0x0, r49}, {}, {}, {}, {}, {r92}, {r25}, {}, {}, {}, {r86}, {}, {}, {0x0, r104}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r6, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {r7}, {r8}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) [ 636.236196][ T7305] loop5: detected capacity change from 0 to 264192 [ 636.253862][ T7305] FAT-fs (loop5): bogus number of reserved sectors [ 636.257337][ T7309] loop4: detected capacity change from 0 to 264192 [ 636.260477][ T7305] FAT-fs (loop5): Can't find a valid FAT filesystem 19:34:19 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r65}, {r82, r100}, {}, {0x0, r33}, {}, {}, {r38}, {}, {r108}, {}, {}, {r58}, {}, {}, {}, {0x0, r8}, {}, {r39}, {}, {}, {0x0, r86}, {}, {}, {}, {}, {}, {0x0, r77}, {r75, r87}, {}, {0x0, r61}, {}, {}, {0x0, r90}, {r73, r37}, {}, {}, {r30}, {}, {r105}, {}, {0x0, r42}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {r74, r41}, {}, {}, {}, {}, {}, {}, {}, {0x0, r60}, {}, {r20}, {}, {}, {0x0, r66}, {}, {}, {}, {}, {}, {}, {}, {0x0, r99}, {}, {}, {0x0, r7}, {0x0, r103}, {}, {}, {}, {0x0, r52}, {0x0, r88}, {}, {}, {}, {0x0, r56}, {r92}, {}, {}, {}, {r28}, {r19, r69}, {}, {r102, r16}, {0x0, r44}, {}, {0x0, r53}, {0x0, r51}, {r95}, {}, {r15}, {r68}, {}, {0x0, r26}, {r12}, {r14}, {}, {0x0, r29}, {}, {}, {r24}, {}, {}, {}, {}, {r11}, {}, {0x0, r55}, {r50}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r67}, {}, {r32}, {}, {}, {0x0, r18}, {}, {0x0, r10}, {0x0, r78}, {}, {r27}, {r48}, {0x0, r96}, {}, {}, {}, {0x0, r64}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {r97}, {0x0, r49}, {}, {}, {}, {0x0, r54}, {}, {}, {}, {}, {}, {0x0, r104}, {r72}, {}, {}, {0x0, r45}, {r93, r107}, {}, {r71}, {r63}, {}, {r84}, {r76}, {}, {r21, r98}, {r59}, {0x0, r52}, {0x0, r51}, {}, {}, {}, {r80}, {0x0, r79}, {}, {r85}, {}, {r25}, {r81}, {}, {}, {}, {}, {}, {r91, r13}, {}, {}, {r47}, {}, {r65}, {}, {}, {}, {}, {}, {r57}, {}, {}, {}, {r40, r35}, {}, {}, {0x0, r49}, {0x0, r70}, {}, {}, {}, {}, {r43}, {}, {r9}, {r62}, {r36}, {}, {0x0, r23}, {}, {r27}, {0x0, r106}, {}, {0x0, r31}, {0x0, r94}, {}, {}, {0x0, r51}, {}, {0x0, r88}, {}, {}, {0x0, r46}, {}, {}, {}, {}, {r89}, {r22}, {}, {}, {}, {r83}, {}, {}, {0x0, r101}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r5, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {}, {}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) 19:34:19 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xe901000000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) [ 636.284471][ T7309] FAT-fs (loop4): bogus number of reserved sectors [ 636.291149][ T7309] FAT-fs (loop4): Can't find a valid FAT filesystem [ 636.365507][ T7309] loop4: detected capacity change from 0 to 264192 [ 636.372336][ T7315] loop5: detected capacity change from 0 to 264192 [ 636.400173][ T7309] FAT-fs (loop4): bogus number of reserved sectors [ 636.406719][ T7309] FAT-fs (loop4): Can't find a valid FAT filesystem [ 636.422956][ T7315] FAT-fs (loop5): bogus number of reserved sectors [ 636.429481][ T7315] FAT-fs (loop5): Can't find a valid FAT filesystem 19:34:19 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xfffffffffffffffe}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) [ 636.515033][ T7317] loop4: detected capacity change from 0 to 264192 [ 636.523679][ T7315] loop5: detected capacity change from 0 to 264192 [ 636.547199][ T7315] FAT-fs (loop5): bogus number of reserved sectors [ 636.553750][ T7315] FAT-fs (loop5): Can't find a valid FAT filesystem 19:34:20 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xf0ffffff00000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) [ 636.586198][ T7317] FAT-fs (loop4): bogus number of reserved sectors [ 636.592730][ T7317] FAT-fs (loop4): Can't find a valid FAT filesystem [ 636.665321][ T7317] loop4: detected capacity change from 0 to 264192 [ 636.672206][ T7319] loop5: detected capacity change from 0 to 264192 [ 636.683285][ T7317] FAT-fs (loop4): bogus number of reserved sectors [ 636.689824][ T7317] FAT-fs (loop4): Can't find a valid FAT filesystem [ 636.702291][ T7319] FAT-fs (loop5): bogus number of reserved sectors [ 636.708824][ T7319] FAT-fs (loop5): Can't find a valid FAT filesystem 19:34:20 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xffffffffffffffff}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) [ 636.745334][ T7319] loop5: detected capacity change from 0 to 264192 [ 636.782267][ T7321] loop4: detected capacity change from 0 to 264192 19:34:20 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r65}, {r82, r100}, {}, {0x0, r33}, {}, {}, {r38}, {}, {r108}, {}, {}, {r58}, {}, {}, {}, {0x0, r8}, {}, {r39}, {}, {}, {0x0, r86}, {}, {}, {}, {}, {}, {0x0, r77}, {r75, r87}, {}, {0x0, r61}, {}, {}, {0x0, r90}, {r73, r37}, {}, {}, {r30}, {}, {r105}, {}, {0x0, r42}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {r74, r41}, {}, {}, {}, {}, {}, {}, {}, {0x0, r60}, {}, {r20}, {}, {}, {0x0, r66}, {}, {}, {}, {}, {}, {}, {}, {0x0, r99}, {}, {}, {0x0, r7}, {0x0, r103}, {}, {}, {}, {0x0, r52}, {0x0, r88}, {}, {}, {}, {0x0, r56}, {r92}, {}, {}, {}, {r28}, {r19, r69}, {}, {r102, r16}, {0x0, r44}, {}, {0x0, r53}, {0x0, r51}, {r95}, {}, {r15}, {r68}, {}, {0x0, r26}, {r12}, {r14}, {}, {0x0, r29}, {}, {}, {r24}, {}, {}, {}, {}, {r11}, {}, {0x0, r55}, {r50}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r67}, {}, {r32}, {}, {}, {0x0, r18}, {}, {0x0, r10}, {0x0, r78}, {}, {r27}, {r48}, {0x0, r96}, {}, {}, {}, {0x0, r64}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {r97}, {0x0, r49}, {}, {}, {}, {0x0, r54}, {}, {}, {}, {}, {}, {0x0, r104}, {r72}, {}, {}, {0x0, r45}, {r93, r107}, {}, {r71}, {r63}, {}, {r84}, {r76}, {}, {r21, r98}, {r59}, {0x0, r52}, {0x0, r51}, {}, {}, {}, {r80}, {0x0, r79}, {}, {r85}, {}, {r25}, {r81}, {}, {}, {}, {}, {}, {r91, r13}, {}, {}, {r47}, {}, {r65}, {}, {}, {}, {}, {}, {r57}, {}, {}, {}, {r40, r35}, {}, {}, {0x0, r49}, {0x0, r70}, {}, {}, {}, {}, {r43}, {}, {r9}, {r62}, {r36}, {}, {0x0, r23}, {}, {r27}, {0x0, r106}, {}, {0x0, r31}, {0x0, r94}, {}, {}, {0x0, r51}, {}, {0x0, r88}, {}, {}, {0x0, r46}, {}, {}, {}, {}, {r89}, {r22}, {}, {}, {}, {r83}, {}, {}, {0x0, r101}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r5, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {}, {}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) 19:34:20 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='.\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r5 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x1f, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf1", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f000005dac0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) r9 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r9, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r68}, {r85, r103}, {}, {0x0, r36}, {}, {}, {r41}, {}, {r111}, {}, {}, {r61}, {}, {}, {}, {0x0, r11}, {}, {r42}, {}, {}, {0x0, r89}, {}, {r8}, {}, {}, {}, {0x0, r80}, {r78, r90}, {}, {0x0, r64}, {}, {}, {0x0, r93}, {r76, r40}, {}, {}, {r33}, {}, {r108}, {}, {0x0, r45}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {r77, r44}, {}, {}, {}, {}, {}, {}, {}, {0x0, r63}, {}, {r23}, {}, {}, {0x0, r69}, {}, {}, {}, {}, {}, {}, {}, {0x0, r102}, {}, {}, {0x0, r10}, {0x0, r106}, {}, {}, {}, {0x0, r55}, {0x0, r91}, {}, {}, {}, {0x0, r59}, {r95}, {}, {}, {}, {r31}, {r22, r72}, {}, {r105, r19}, {0x0, r47}, {}, {0x0, r56}, {0x0, r54}, {r98}, {}, {r18}, {r71}, {}, {0x0, r29}, {r15}, {r17}, {}, {0x0, r32}, {}, {}, {r27}, {}, {}, {}, {}, {r14}, {}, {0x0, r58}, {r53}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r70}, {}, {r35}, {}, {}, {0x0, r21}, {}, {0x0, r13}, {0x0, r81}, {}, {r30}, {r51}, {0x0, r99}, {}, {}, {}, {0x0, r67}, {}, {}, {}, {}, {}, {0x0, r37}, {}, {}, {r100}, {0x0, r52}, {}, {}, {}, {0x0, r57}, {}, {}, {}, {}, {}, {0x0, r107}, {r75}, {}, {}, {0x0, r48}, {r96, r110}, {}, {r74}, {r66}, {}, {r87}, {r79}, {}, {r24, r101}, {r62}, {0x0, r55}, {0x0, r54}, {}, {}, {}, {r83}, {0x0, r82}, {}, {r88}, {}, {r28}, {r84}, {}, {}, {}, {}, {}, {r94, r16}, {}, {}, {r50}, {}, {r68}, {}, {}, {}, {}, {}, {r60}, {}, {}, {}, {r43, r38}, {}, {}, {0x0, r52}, {0x0, r73}, {}, {}, {}, {}, {r46}, {}, {r12}, {r65}, {r39}, {}, {0x0, r26}, {}, {r30}, {0x0, r109}, {}, {0x0, r34}, {0x0, r97}, {}, {}, {0x0, r54}, {}, {0x0, r91}, {}, {}, {0x0, r49}, {}, {}, {}, {}, {r92}, {r25}, {}, {}, {}, {r86}, {}, {}, {0x0, r104}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r6, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {r7}, {r8}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) 19:34:20 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x0, 0x0) openat(r0, &(0x7f0000000040)='./cgroup\x00', 0x3254c1, 0x326) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000480)=[{&(0x7f00000000c0)=""/138, 0x8a}], 0x1, 0x5, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) [ 636.795329][ T7319] FAT-fs (loop5): bogus number of reserved sectors [ 636.801912][ T7319] FAT-fs (loop5): Can't find a valid FAT filesystem [ 636.809025][ T7321] FAT-fs (loop4): bogus number of reserved sectors [ 636.815569][ T7321] FAT-fs (loop4): Can't find a valid FAT filesystem 19:34:20 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xf6ffffff00000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) [ 636.874630][ T7321] loop4: detected capacity change from 0 to 264192 [ 636.886813][ T7321] FAT-fs (loop4): bogus number of reserved sectors [ 636.893377][ T7321] FAT-fs (loop4): Can't find a valid FAT filesystem 19:34:20 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@qipcrtr, &(0x7f0000000000)=0x80) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000440)={&(0x7f00000001c0)={0x248, r1, 0x8, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x60, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xfffffbff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x200}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NET={0x48, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xe2a5}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xea}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}]}, @TIPC_NLA_NODE={0x18c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x3e, 0x4, {'gcm(aes)\x00', 0x16, "253da2f0d96750ff13c26917e69528834c3c6517cf70"}}, @TIPC_NLA_NODE_ID={0xa8, 0x3, "95bd7d4faf12d264ba3580426dca0e2221463413fd9cbdac70ec83bd2f5b2e2e35480e9008aecf67e7e1b05af248efeb99f4b89cbd02e000639b160a892d225aed0dde37caab68c0ed0393ac4917a666363c992601feb631f563a5e074663ac806caac5e3bf374522e9742f1dd1503876f6d66bfb2ceac987ca43596bcd4922ffb0f8c560dcde4420bcfee6268140dbbb79f23fea9686dd6c386529ef8c7211719d26200"}, @TIPC_NLA_NODE_ID={0x9f, 0x3, "c583fbec964bc5d29447b67dbb8fe047c7a146585ab5a444db1f2fb045e55abb5a749ff27a3828c55a6b74abb03628c4b544c3b9b0930348d50ca09ba407d4bb4f118532d6d4befbee9e2bac6c721bdd3986a2429eb9e38601f4d92b2d728eb2ad2cb5e04b5c986369d6a9193b3ee7010cf698c9ce91a7f039a0c45787ea97c8f94ad30ed5d78f0076d317856b31dd96b5fbd4f1df181187f3e728"}]}]}, 0x248}}, 0x4) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000040)={0x0, 0x1, 0x6, @multicast}, 0x10) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000680)={'wg1\x00', 0x0}) r4 = socket(0x11, 0x800000003, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000140)={r6, 0x1, 0x6, @remote}, 0x10) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000040)={r6, 0x1, 0x6, @multicast}, 0x10) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f00000001c0)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r4, 0x107, 0x2, &(0x7f0000000140)={r8, 0x1, 0x6, @broadcast}, 0x10) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000007c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="5374dc36", @ANYRES16=0x0, @ANYBLOB="00032cbd7000fcdbdf2519000000140001800800030002000000080003000100000014000180080003000300000008000100", @ANYRES32=0x0, @ANYBLOB="780001801400020076657468305f746f5f626f6e640000001400020076657468315f6d61637674617000000008000100", @ANYRES32=0x0, @ANYBLOB="1400020067726530000000000000000000000000080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="080003000000000008000300010000003c0001800800030002000000080003000300000008000300020000000800030001000000080003000000000008000300010000000800030001000000"], 0xf0}, 0x1, 0x0, 0x0, 0x4000001}, 0x24044810) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000040)='N', 0x1) getsockopt$inet_opts(r2, 0x0, 0x400000000000009, 0x0, &(0x7f0000000080)) [ 636.940045][ T7330] loop5: detected capacity change from 0 to 264192 19:34:20 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x2, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) [ 636.983534][ T7330] FAT-fs (loop5): bogus number of reserved sectors [ 636.990108][ T7330] FAT-fs (loop5): Can't find a valid FAT filesystem [ 637.006792][ T7332] device lo entered promiscuous mode [ 637.013524][ T7335] loop4: detected capacity change from 0 to 264192 [ 637.024381][ T7335] FAT-fs (loop4): bogus number of FAT sectors [ 637.030490][ T7335] FAT-fs (loop4): Can't find a valid FAT filesystem [ 637.038484][ T7330] loop5: detected capacity change from 0 to 264192 [ 637.045511][ T7330] FAT-fs (loop5): bogus number of reserved sectors [ 637.052059][ T7330] FAT-fs (loop5): Can't find a valid FAT filesystem 19:34:20 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xf9fdffff00000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) [ 637.078136][ T7335] loop4: detected capacity change from 0 to 264192 [ 637.092114][ T7335] FAT-fs (loop4): bogus number of FAT sectors [ 637.098252][ T7335] FAT-fs (loop4): Can't find a valid FAT filesystem [ 637.116165][ T7427] loop5: detected capacity change from 0 to 264192 19:34:20 executing program 1: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) bind(r0, &(0x7f00000000c0)=@ll={0x11, 0x18, r1, 0x1, 0xe6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x80) sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, {0x48}, [@TIPC_NLA_BEARER={0x48, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @private0}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @private2}}}}]}]}, 0x5c}}, 0x0) 19:34:20 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x3, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) [ 637.129545][ T7427] FAT-fs (loop5): bogus number of reserved sectors [ 637.136081][ T7427] FAT-fs (loop5): Can't find a valid FAT filesystem [ 637.143929][ T7332] device lo left promiscuous mode [ 637.197897][ T7444] loop4: detected capacity change from 0 to 264192 [ 637.225202][ T7427] loop5: detected capacity change from 0 to 264192 [ 637.232170][ T7442] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7442 comm=syz-executor.1 19:34:20 executing program 1: prlimit64(0x0, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) setrlimit(0xf, &(0x7f0000000040)={0x7, 0x1}) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 637.244966][ T7442] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 637.254591][ T7444] FAT-fs (loop4): bogus number of FAT sectors [ 637.260765][ T7444] FAT-fs (loop4): Can't find a valid FAT filesystem [ 637.274271][ T7427] FAT-fs (loop5): bogus number of reserved sectors [ 637.280798][ T7427] FAT-fs (loop5): Can't find a valid FAT filesystem 19:34:20 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x584002) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_FIEMAP(r1, 0xc020662a, &(0x7f0000000280)=ANY=[@ANYBLOB="ffbf400001040000fe6817ffed3d3c2bd6f6"]) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057940)={0x5, [], 0x9f, "07aac8179d192b"}) ioctl$MON_IOCX_GETX(r1, 0x4018920a, &(0x7f0000000480)={&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f00000003c0)=""/152, 0x98}) ioctl$MON_IOCG_STATS(r0, 0x4b47, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup.net/syz1\x00', 0x1ff) clock_gettime(0x0, &(0x7f0000000200)) io_setup(0x3, &(0x7f0000000100)) io_setup(0x8, &(0x7f0000000300)=0x0) io_getevents(r2, 0x10000000000000, 0x0, &(0x7f0000000340), &(0x7f0000000240)) io_pgetevents(0x0, 0x2, 0x1, &(0x7f0000000340)=[{}], 0x0, 0x0) io_setup(0x88a1, &(0x7f0000000280)=0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) io_getevents(r3, 0x4, 0x800000000000198, &(0x7f00000002c0), &(0x7f0000000240)={r4, r5+10000000}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x1ff) r6 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) syz_open_dev$usbmon(&(0x7f0000000180), 0x4, 0x402200) io_cancel(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r6, &(0x7f0000000080)="3207462b03fd4c7fcedc6611b17115d4d092615776dc19f5e0c3f743038dee29432d7d", 0x23, 0x7, 0x0, 0x2}, &(0x7f0000000100)) 19:34:20 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xfdfdffff00000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) [ 637.298041][ T7444] loop4: detected capacity change from 0 to 264192 [ 637.325553][ T7444] FAT-fs (loop4): bogus number of FAT sectors [ 637.331665][ T7444] FAT-fs (loop4): Can't find a valid FAT filesystem 19:34:20 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r65}, {r82, r100}, {}, {0x0, r33}, {}, {}, {r38}, {}, {r108}, {}, {}, {r58}, {}, {}, {}, {0x0, r8}, {}, {r39}, {}, {}, {0x0, r86}, {}, {}, {}, {}, {}, {0x0, r77}, {r75, r87}, {}, {0x0, r61}, {}, {}, {0x0, r90}, {r73, r37}, {}, {}, {r30}, {}, {r105}, {}, {0x0, r42}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {r74, r41}, {}, {}, {}, {}, {}, {}, {}, {0x0, r60}, {}, {r20}, {}, {}, {0x0, r66}, {}, {}, {}, {}, {}, {}, {}, {0x0, r99}, {}, {}, {0x0, r7}, {0x0, r103}, {}, {}, {}, {0x0, r52}, {0x0, r88}, {}, {}, {}, {0x0, r56}, {r92}, {}, {}, {}, {r28}, {r19, r69}, {}, {r102, r16}, {0x0, r44}, {}, {0x0, r53}, {0x0, r51}, {r95}, {}, {r15}, {r68}, {}, {0x0, r26}, {r12}, {r14}, {}, {0x0, r29}, {}, {}, {r24}, {}, {}, {}, {}, {r11}, {}, {0x0, r55}, {r50}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r67}, {}, {r32}, {}, {}, {0x0, r18}, {}, {0x0, r10}, {0x0, r78}, {}, {r27}, {r48}, {0x0, r96}, {}, {}, {}, {0x0, r64}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {r97}, {0x0, r49}, {}, {}, {}, {0x0, r54}, {}, {}, {}, {}, {}, {0x0, r104}, {r72}, {}, {}, {0x0, r45}, {r93, r107}, {}, {r71}, {r63}, {}, {r84}, {r76}, {}, {r21, r98}, {r59}, {0x0, r52}, {0x0, r51}, {}, {}, {}, {r80}, {0x0, r79}, {}, {r85}, {}, {r25}, {r81}, {}, {}, {}, {}, {}, {r91, r13}, {}, {}, {r47}, {}, {r65}, {}, {}, {}, {}, {}, {r57}, {}, {}, {}, {r40, r35}, {}, {}, {0x0, r49}, {0x0, r70}, {}, {}, {}, {}, {r43}, {}, {r9}, {r62}, {r36}, {}, {0x0, r23}, {}, {r27}, {0x0, r106}, {}, {0x0, r31}, {0x0, r94}, {}, {}, {0x0, r51}, {}, {0x0, r88}, {}, {}, {0x0, r46}, {}, {}, {}, {}, {r89}, {r22}, {}, {}, {}, {r83}, {}, {}, {0x0, r101}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r5, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {}, {}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) [ 637.370673][ C0] scsi_io_completion_action: 16 callbacks suppressed [ 637.370704][ C0] sd 0:0:1:0: tag#7698 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 637.387220][ C0] sd 0:0:1:0: tag#7698 CDB: opcode=0xe5 (vendor) [ 637.393550][ C0] sd 0:0:1:0: tag#7698 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 637.402609][ C0] sd 0:0:1:0: tag#7698 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 637.411631][ C0] sd 0:0:1:0: tag#7698 CDB[20]: ba [ 637.417408][ T7468] loop5: detected capacity change from 0 to 264192 [ 637.456337][ C0] sd 0:0:1:0: tag#7706 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 637.466175][ C0] sd 0:0:1:0: tag#7706 CDB: opcode=0xe5 (vendor) [ 637.472522][ C0] sd 0:0:1:0: tag#7706 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 637.481558][ C0] sd 0:0:1:0: tag#7706 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 637.490593][ C0] sd 0:0:1:0: tag#7706 CDB[20]: ba [ 637.496306][ T7468] FAT-fs (loop5): bogus number of reserved sectors [ 637.502816][ T7468] FAT-fs (loop5): Can't find a valid FAT filesystem 19:34:20 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='.\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r5 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x1f, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf1", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f000005dac0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) r9 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r9, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r68}, {r85, r103}, {}, {0x0, r36}, {}, {}, {r41}, {}, {r111}, {}, {}, {r61}, {}, {}, {}, {0x0, r11}, {}, {r42}, {}, {}, {0x0, r89}, {}, {r8}, {}, {}, {}, {0x0, r80}, {r78, r90}, {}, {0x0, r64}, {}, {}, {0x0, r93}, {r76, r40}, {}, {}, {r33}, {}, {r108}, {}, {0x0, r45}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {r77, r44}, {}, {}, {}, {}, {}, {}, {}, {0x0, r63}, {}, {r23}, {}, {}, {0x0, r69}, {}, {}, {}, {}, {}, {}, {}, {0x0, r102}, {}, {}, {0x0, r10}, {0x0, r106}, {}, {}, {}, {0x0, r55}, {0x0, r91}, {}, {}, {}, {0x0, r59}, {r95}, {}, {}, {}, {r31}, {r22, r72}, {}, {r105, r19}, {0x0, r47}, {}, {0x0, r56}, {0x0, r54}, {r98}, {}, {r18}, {r71}, {}, {0x0, r29}, {r15}, {r17}, {}, {0x0, r32}, {}, {}, {r27}, {}, {}, {}, {}, {r14}, {}, {0x0, r58}, {r53}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r70}, {}, {r35}, {}, {}, {0x0, r21}, {}, {0x0, r13}, {0x0, r81}, {}, {r30}, {r51}, {0x0, r99}, {}, {}, {}, {0x0, r67}, {}, {}, {}, {}, {}, {0x0, r37}, {}, {}, {r100}, {0x0, r52}, {}, {}, {}, {0x0, r57}, {}, {}, {}, {}, {}, {0x0, r107}, {r75}, {}, {}, {0x0, r48}, {r96, r110}, {}, {r74}, {r66}, {}, {r87}, {r79}, {}, {r24, r101}, {r62}, {0x0, r55}, {0x0, r54}, {}, {}, {}, {r83}, {0x0, r82}, {}, {r88}, {}, {r28}, {r84}, {}, {}, {}, {}, {}, {r94, r16}, {}, {}, {r50}, {}, {r68}, {}, {}, {}, {}, {}, {r60}, {}, {}, {}, {r43, r38}, {}, {}, {0x0, r52}, {0x0, r73}, {}, {}, {}, {}, {r46}, {}, {r12}, {r65}, {r39}, {}, {0x0, r26}, {}, {r30}, {0x0, r109}, {}, {0x0, r34}, {0x0, r97}, {}, {}, {0x0, r54}, {}, {0x0, r91}, {}, {}, {0x0, r49}, {}, {}, {}, {}, {r92}, {r25}, {}, {}, {}, {r86}, {}, {}, {0x0, r104}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r6, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {r7}, {r8}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) 19:34:20 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r65}, {r82, r100}, {}, {0x0, r33}, {}, {}, {r38}, {}, {r108}, {}, {}, {r58}, {}, {}, {}, {0x0, r8}, {}, {r39}, {}, {}, {0x0, r86}, {}, {}, {}, {}, {}, {0x0, r77}, {r75, r87}, {}, {0x0, r61}, {}, {}, {0x0, r90}, {r73, r37}, {}, {}, {r30}, {}, {r105}, {}, {0x0, r42}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {r74, r41}, {}, {}, {}, {}, {}, {}, {}, {0x0, r60}, {}, {r20}, {}, {}, {0x0, r66}, {}, {}, {}, {}, {}, {}, {}, {0x0, r99}, {}, {}, {0x0, r7}, {0x0, r103}, {}, {}, {}, {0x0, r52}, {0x0, r88}, {}, {}, {}, {0x0, r56}, {r92}, {}, {}, {}, {r28}, {r19, r69}, {}, {r102, r16}, {0x0, r44}, {}, {0x0, r53}, {0x0, r51}, {r95}, {}, {r15}, {r68}, {}, {0x0, r26}, {r12}, {r14}, {}, {0x0, r29}, {}, {}, {r24}, {}, {}, {}, {}, {r11}, {}, {0x0, r55}, {r50}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r67}, {}, {r32}, {}, {}, {0x0, r18}, {}, {0x0, r10}, {0x0, r78}, {}, {r27}, {r48}, {0x0, r96}, {}, {}, {}, {0x0, r64}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {r97}, {0x0, r49}, {}, {}, {}, {0x0, r54}, {}, {}, {}, {}, {}, {0x0, r104}, {r72}, {}, {}, {0x0, r45}, {r93, r107}, {}, {r71}, {r63}, {}, {r84}, {r76}, {}, {r21, r98}, {r59}, {0x0, r52}, {0x0, r51}, {}, {}, {}, {r80}, {0x0, r79}, {}, {r85}, {}, {r25}, {r81}, {}, {}, {}, {}, {}, {r91, r13}, {}, {}, {r47}, {}, {r65}, {}, {}, {}, {}, {}, {r57}, {}, {}, {}, {r40, r35}, {}, {}, {0x0, r49}, {0x0, r70}, {}, {}, {}, {}, {r43}, {}, {r9}, {r62}, {r36}, {}, {0x0, r23}, {}, {r27}, {0x0, r106}, {}, {0x0, r31}, {0x0, r94}, {}, {}, {0x0, r51}, {}, {0x0, r88}, {}, {}, {0x0, r46}, {}, {}, {}, {}, {r89}, {r22}, {}, {}, {}, {r83}, {}, {}, {0x0, r101}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r5, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {}, {}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) 19:34:20 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x0, 0x0, @scatter={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059c40)={0x7, [{}, {}, {r65}, {r82, r100}, {}, {0x0, r33}, {}, {}, {r38}, {}, {r108}, {}, {}, {r58}, {}, {}, {}, {0x0, r8}, {}, {r39}, {}, {}, {0x0, r86}, {}, {}, {}, {}, {}, {0x0, r77}, {r75, r87}, {}, {0x0, r61}, {}, {}, {0x0, r90}, {r73, r37}, {}, {}, {r30}, {}, {r105}, {}, {0x0, r42}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {r74, r41}, {}, {}, {}, {}, {}, {}, {}, {0x0, r60}, {}, {r20}, {}, {}, {0x0, r66}, {}, {}, {}, {}, {}, {}, {}, {0x0, r99}, {}, {}, {0x0, r7}, {0x0, r103}, {}, {}, {}, {0x0, r52}, {0x0, r88}, {}, {}, {}, {0x0, r56}, {r92}, {}, {}, {}, {r28}, {r19, r69}, {}, {r102, r16}, {0x0, r44}, {}, {0x0, r53}, {0x0, r51}, {r95}, {}, {r15}, {r68}, {}, {0x0, r26}, {r12}, {r14}, {}, {0x0, r29}, {}, {}, {r24}, {}, {}, {}, {}, {r11}, {}, {0x0, r55}, {r50}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r67}, {}, {r32}, {}, {}, {0x0, r18}, {}, {0x0, r10}, {0x0, r78}, {}, {r27}, {r48}, {0x0, r96}, {}, {}, {}, {0x0, r64}, {}, {}, {}, {}, {}, {0x0, r34}, {}, {}, {r97}, {0x0, r49}, {}, {}, {}, {0x0, r54}, {}, {}, {}, {}, {}, {0x0, r104}, {r72}, {}, {}, {0x0, r45}, {r93, r107}, {}, {r71}, {r63}, {}, {r84}, {r76}, {}, {r21, r98}, {r59}, {0x0, r52}, {0x0, r51}, {}, {}, {}, {r80}, {0x0, r79}, {}, {r85}, {}, {r25}, {r81}, {}, {}, {}, {}, {}, {r91, r13}, {}, {}, {r47}, {}, {r65}, {}, {}, {}, {}, {}, {r57}, {}, {}, {}, {r40, r35}, {}, {}, {0x0, r49}, {0x0, r70}, {}, {}, {}, {}, {r43}, {}, {r9}, {r62}, {r36}, {}, {0x0, r23}, {}, {r27}, {0x0, r106}, {}, {0x0, r31}, {0x0, r94}, {}, {}, {0x0, r51}, {}, {0x0, r88}, {}, {}, {0x0, r46}, {}, {}, {}, {}, {r89}, {r22}, {}, {}, {}, {r83}, {}, {}, {0x0, r101}], 0x0, "bf9933d05bc3de"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dcc0)={0x4, [{r2}, {0x0, r4}, {r3}, {r3}, {r2, r4}, {}, {}, {}, {}, {}, {}, {r2, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {r2}, {r2}, {0x0, r4}, {}, {r2, r4}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {}, {r2}, {}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r3}, {}, {r3}, {}, {}, {}, {r2, r4}, {}, {r3, r4}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {}, {r2}, {0x0, r4}, {}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {}, {r2}, {0x0, r4}, {}, {}, {}, {}, {}, {r2}, {}, {r5, r4}, {}, {r2}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {r3}, {0x0, r4}, {r2}, {0x0, r4}, {0x0, r4}, {}, {0x0, r4}, {}, {r3, r4}, {r2, r4}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {}, {r2}, {r3}, {0x0, r4}, {}, {}, {}, {r3}, {}, {}, {0x0, r4}, {}, {}, {}, {r3}, {r3}, {r2}, {0x0, r4}, {0x0, r4}, {}, {}, {r3, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r4}, {0x0, r4}, {0x0, r4}, {r3}, {}, {r2, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {0x0, r4}, {r3}, {}, {}, {}, {}, {0x0, r4}, {r2}, {}, {}, {r2}], 0xd2, "ebc55744c3433f"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x201000) 19:34:20 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x4, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) [ 637.541209][ T7468] loop5: detected capacity change from 0 to 264192 [ 637.559622][ T7468] FAT-fs (loop5): bogus number of reserved sectors [ 637.566158][ T7468] FAT-fs (loop5): Can't find a valid FAT filesystem [ 637.582132][ T7660] loop4: detected capacity change from 0 to 264192 [ 637.603239][ C0] sd 0:0:1:0: tag#7683 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 637.613117][ C0] sd 0:0:1:0: tag#7683 CDB: opcode=0xe5 (vendor) [ 637.619457][ C0] sd 0:0:1:0: tag#7683 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 637.628484][ C0] sd 0:0:1:0: tag#7683 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 637.637521][ C0] sd 0:0:1:0: tag#7683 CDB[20]: ba 19:34:21 executing program 5: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16, 0xfe07040000000000}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0000000000000000000011,quiet']) [ 637.649897][ C1] sd 0:0:1:0: tag#7685 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 637.659742][ C1] sd 0:0:1:0: tag#7685 CDB: opcode=0xe5 (vendor) [ 637.666078][ C1] sd 0:0:1:0: tag#7685 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 637.675114][ C1] sd 0:0:1:0: tag#7685 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 637.684146][ C1] sd 0:0:1:0: tag#7685 CDB[20]: ba [ 637.689291][ T7660] FAT-fs (loop4): bogus number of FAT sectors [ 637.695393][ T7660] FAT-fs (loop4): Can't find a valid FAT filesystem [ 637.736129][ T7660] loop4: detected capacity change from 0 to 264192 [ 637.753100][ T7660] FAT-fs (loop4): bogus number of FAT sectors [ 637.759228][ T7660] FAT-fs (loop4): Can't find a valid FAT filesystem [ 637.782423][ T7667] loop5: detected capacity change from 0 to 264192 19:34:21 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x5, 0x1f}], 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB='dmask=0']) [ 637.814557][ T7667] FAT-fs (loop5): bogus number of reserved sectors [ 637.821085][ T7667] FAT-fs (loop5): Can't find a valid FAT filesystem [ 637.885422][ T7667] loop5: detected capacity change from 0 to 264192 [ 637.895969][ T7669] loop4: detected capacity change from 0 to 264192 [ 637.909941][ T7667] FAT-fs (loop5): bogus number of reserved sectors [ 637.916470][ T7667] FAT-fs (loop5): Can't find a valid FAT filesystem [ 637.931807][ T7669] FAT-fs (loop4): bogus number of FAT sectors [ 637.937919][ T7669] FAT-fs (loop4): Can't find a valid FAT filesystem [ 637.966974][ T7662] ==================================================================