541][T11910] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2719.946090][T11910] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2719.965304][ T5069] floppy1: no autodetectable formats [ 2719.965693][T11910] UDF-fs: Scanning with blocksize 4096 failed [ 2719.972087][ T5069] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2719.983784][T11910] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2720.001498][ T5069] floppy: error 10 while reading block 0 11:27:02 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x241) 11:27:02 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x2405) [ 2720.139452][T11910] loop0: detected capacity change from 0 to 1024 11:27:02 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x241) 11:27:02 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x4b47) [ 2720.173999][ T11] floppy1: no autodetectable formats [ 2720.192435][ T11] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2720.248387][ T11] floppy: error 10 while reading block 0 [ 2720.254141][T11910] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2720.275113][T11910] UDF-fs: Scanning with blocksize 512 failed [ 2720.289509][T11910] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2720.312596][T11910] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2720.332551][T11910] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2720.362132][T11910] UDF-fs: Scanning with blocksize 1024 failed 11:27:03 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x4b49) [ 2720.415153][T11910] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2720.470953][T11910] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2720.518391][T11910] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2720.565948][T11910] UDF-fs: Scanning with blocksize 2048 failed [ 2720.596560][T11910] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2720.632015][T11910] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2720.681931][T11910] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2720.708091][T11910] UDF-fs: Scanning with blocksize 4096 failed [ 2720.724933][T11910] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:27:03 executing program 2: ioctl$FLOPPY_FDTWADDLE(0xffffffffffffffff, 0x241) 11:27:03 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f0016000000001000000fd020000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:27:03 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x4c00) [ 2720.965906][T11931] loop0: detected capacity change from 0 to 1024 11:27:03 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x4c01) 11:27:03 executing program 2: ioctl$FLOPPY_FDTWADDLE(0xffffffffffffffff, 0x241) [ 2721.052476][T11931] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2721.096146][T11931] UDF-fs: Scanning with blocksize 512 failed [ 2721.114608][T11931] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! 11:27:03 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x5309) 11:27:03 executing program 2: ioctl$FLOPPY_FDTWADDLE(0xffffffffffffffff, 0x241) [ 2721.135869][T11931] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2721.162495][T11931] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2721.192394][T11931] UDF-fs: Scanning with blocksize 1024 failed [ 2721.213122][T11937] floppy1: obsolete eject ioctl [ 2721.233377][T11931] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2721.233690][T11937] floppy1: please use floppycontrol --eject [ 2721.265740][T11931] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2721.300973][T11931] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2721.320782][T11931] UDF-fs: Scanning with blocksize 2048 failed [ 2721.350751][T11931] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 11:27:03 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x541b) 11:27:03 executing program 2: r0 = syz_open_dev$floppy(0x0, 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x241) [ 2721.387144][T11931] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2721.405863][T11931] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2721.420076][T11931] UDF-fs: Scanning with blocksize 4096 failed [ 2721.439689][T11931] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2721.537051][T11931] loop0: detected capacity change from 0 to 1024 [ 2721.609012][T11931] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2721.622592][T11931] UDF-fs: Scanning with blocksize 512 failed [ 2721.641366][T11931] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2721.669692][T11931] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2721.700225][T11931] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2721.725131][T11931] UDF-fs: Scanning with blocksize 1024 failed [ 2721.752777][T11931] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2721.782272][T11931] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2721.817054][T11931] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2721.836049][T11931] UDF-fs: Scanning with blocksize 2048 failed [ 2721.881254][T11931] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2721.905424][T11931] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2721.936990][T11931] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2721.953881][T11931] UDF-fs: Scanning with blocksize 4096 failed [ 2721.973909][T11931] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2722.264948][T11950] loop0: detected capacity change from 0 to 1024 11:27:04 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x5421) 11:27:04 executing program 2: r0 = syz_open_dev$floppy(0x0, 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x241) 11:27:04 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000040), 0x80000001, 0x400040) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x301d00, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000200)={0x10001, 0x71, 0x7fff}) r4 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000100)) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000000340)={0x0, 0x14}) openat2(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x20000, 0x44, 0x10}, 0x18) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000100)={0x0, 0x0}) r6 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000000100)) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000000240)={r5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000}) r7 = openat$cgroup_ro(r0, &(0x7f00000002c0)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0x0, 0x0) connect$rxrpc(r7, &(0x7f0000000300)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e23, @local}}, 0x24) ioctl$DRM_IOCTL_SYNCOBJ_QUERY(r6, 0xc01864cb, &(0x7f00000004c0)={&(0x7f0000000400)=[0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2}) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) 11:27:04 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f0016000000001000000fe020000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) [ 2722.314112][T11950] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2722.333706][T11950] UDF-fs: Scanning with blocksize 512 failed 11:27:05 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x5450) 11:27:05 executing program 2: r0 = syz_open_dev$floppy(0x0, 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x241) [ 2722.402252][T11950] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2722.420544][T30702] floppy1: no autodetectable formats [ 2722.420544][T11950] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2722.430106][T30702] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2722.452333][T11950] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2722.458578][T30702] floppy: error 10 while reading block 0 [ 2722.476247][T11950] UDF-fs: Scanning with blocksize 1024 failed [ 2722.498526][T11950] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2722.531312][T11950] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2722.563380][T30702] floppy1: no autodetectable formats [ 2722.573670][T11950] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2722.574226][T30702] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2722.602222][T11950] UDF-fs: Scanning with blocksize 2048 failed [ 2722.621416][T30702] floppy: error 10 while reading block 0 [ 2722.650833][T11950] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2722.672998][T11950] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2722.724985][T11950] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2722.753258][T11950] UDF-fs: Scanning with blocksize 4096 failed [ 2722.804189][T11950] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:27:05 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x5451) 11:27:05 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x0, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x241) 11:27:05 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x5452) 11:27:05 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x0, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x241) 11:27:05 executing program 3: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=@newtclass={0xc94, 0x28, 0x400, 0x70bd29, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0xf, 0x8}, {0x4, 0xffff}, {0x6, 0x8}}, [@tclass_kind_options=@c_sfq={0x8}, @tclass_kind_options=@c_drr={{0x8}, {0xc, 0x2, @TCA_DRR_QUANTUM={0x8, 0x1, 0xc69a}}}, @tclass_kind_options=@c_cake={0x9}, @tclass_kind_options=@c_cbq={{0x8}, {0xc40, 0x2, [@TCA_CBQ_LSSOPT={0x18, 0x1, {0x36, 0x2, 0xb, 0x2, 0xfff, 0x1, 0x3aa1, 0x8}}, @TCA_CBQ_RTAB={0x404, 0x6, [0x62412444, 0x4, 0x8, 0x0, 0x7, 0x6, 0x6, 0x4, 0x9, 0x4, 0x4, 0x80000000, 0x400, 0xcc3, 0x2, 0x9, 0x0, 0x79df, 0x3, 0xfffffc01, 0x22f, 0xfffffc5c, 0x7, 0xfffffff7, 0x2, 0x6, 0x2, 0x9, 0xffffffff, 0x81, 0x400, 0xa6d1, 0x7, 0x6, 0x3ef, 0x6, 0x800, 0x0, 0x1, 0x4, 0x8, 0x0, 0x69, 0xfb31, 0x7, 0xfffffffa, 0x296fbd83, 0x22, 0x3f, 0x23, 0x3, 0x5, 0x3, 0x3, 0x5, 0x80, 0x5, 0x7, 0x9, 0x2c6, 0x6b12, 0x7, 0x0, 0xfef, 0x2, 0x5, 0x5f, 0x7ff, 0x100, 0x148000, 0x3, 0x3, 0x3, 0x2, 0x20, 0x6, 0xffffffff, 0x3c3, 0x2, 0x10001, 0x10000, 0x8000, 0x6, 0x9, 0x20, 0x80000000, 0xe97, 0x1, 0x7fffffff, 0x9, 0x8, 0x7ff, 0x40, 0x8, 0x80, 0x9, 0xfb3, 0x9, 0x0, 0x1, 0x20, 0x6, 0x10, 0x61, 0x0, 0xb4, 0xb275, 0x6, 0x3ff, 0x9, 0xffffffff, 0x4b6d, 0x5306, 0x200, 0xd3, 0x1000, 0x20, 0x326, 0x1f, 0x2f9, 0x0, 0x5, 0x4, 0xfff, 0x9, 0x200, 0x66a, 0x2, 0x57, 0xffff, 0x80, 0x0, 0xfffff800, 0x10001, 0x663, 0x9, 0x4, 0x3, 0x1000, 0x1, 0x101, 0x5, 0x6, 0x9, 0x0, 0x100, 0x9, 0x4, 0x4, 0x2, 0x3, 0x6, 0x7f, 0x3, 0x4, 0x7fffffff, 0xffffffff, 0x7, 0x6, 0xfffff231, 0x7fff, 0x3, 0x0, 0x18f, 0x7fffffff, 0x80000000, 0x0, 0x3, 0x3, 0xa682, 0x7fffffff, 0x3f, 0x10000, 0xfff, 0x8, 0x2, 0x2, 0x3, 0x6, 0x1, 0x80000000, 0x7ff, 0x9, 0x5b, 0xc, 0x2, 0xfff, 0x706, 0x800, 0x1, 0xfe, 0x6, 0x1, 0x3ff, 0x3ff, 0x81, 0x0, 0x6d, 0xfffffffb, 0x2, 0x20, 0x6, 0x2, 0x81, 0x1000, 0x9, 0xd, 0xfffffff9, 0x8773, 0x80000001, 0x4, 0x7906fc, 0xbdd, 0x47, 0x10000, 0x7ff, 0xb68, 0xacf, 0x8, 0xffffffff, 0x1, 0x8, 0x9, 0x3, 0xfa, 0x6, 0x53c6, 0x0, 0x3ff, 0x9, 0xe66, 0x7, 0x609, 0x2, 0x0, 0x1, 0x5, 0x400, 0x3, 0x5, 0x80, 0x1621, 0x40, 0x6, 0x7, 0x2, 0x1000, 0x0, 0x89a, 0x3, 0x7fff, 0x500, 0x8f, 0x53, 0x7fffffff, 0x1]}, @TCA_CBQ_RTAB={0x404, 0x6, [0x0, 0x10001, 0x3, 0x7, 0x7fffffff, 0x3f, 0x9, 0x5, 0x3, 0x7c, 0x8, 0x3, 0x0, 0x20, 0x401, 0x8001, 0x5, 0x0, 0x5ec34ec8, 0x8, 0x101, 0x5, 0x4, 0x8, 0x1, 0x3, 0x9, 0x65d2, 0x20, 0xa9a5, 0x1, 0x6, 0x10000, 0xffff, 0x5ff, 0x1f, 0x1f, 0x3f, 0x2, 0xffffffff, 0x6cb0, 0x57, 0x0, 0x8, 0x4, 0x40, 0xfffffff8, 0x6, 0x401, 0x4, 0x5, 0x5, 0x0, 0xfffffffc, 0x1f, 0x2, 0x101, 0x100, 0xffff8001, 0x10000, 0x10001, 0x5a76, 0x70, 0x101, 0x3, 0x15, 0x3, 0x2, 0x7, 0x2, 0x10001, 0x2, 0x3, 0xf6, 0x7c, 0x3ff, 0x8, 0x80, 0x7, 0xffffffff, 0x0, 0x0, 0x8, 0x5, 0x80, 0xff0, 0x8, 0x2, 0x5, 0x1dddc9a2, 0xfffffffc, 0xc1e, 0x6, 0x5, 0x40, 0x800, 0xfffffe01, 0x1, 0x3, 0x6, 0x8, 0x7ff, 0xffffff6a, 0x5, 0x0, 0x0, 0xf45d950, 0x9, 0x7, 0x80000000, 0xc2, 0x3, 0x6, 0x5, 0x7ff, 0x4, 0x5, 0x3aaa, 0x20, 0x5, 0x80000000, 0x1, 0xfff, 0x80000000, 0x200, 0x79c, 0x4, 0xfffffffa, 0x7f, 0x101, 0x8, 0x401, 0xfa, 0x7, 0x3, 0x1, 0x100, 0x99, 0x3, 0x7f, 0xf277, 0x1, 0x2, 0x1, 0x1000, 0x5, 0x1, 0x97, 0x8000, 0x4, 0x0, 0x1f, 0x30, 0x1, 0xfffffbff, 0x100, 0x7f, 0xfff80000, 0x682399a0, 0x4, 0xe8f, 0x70, 0xfffffff8, 0x200, 0x20, 0x95, 0x5, 0xa15, 0x81, 0x3, 0x80000001, 0x5, 0x0, 0x4, 0x6, 0x1, 0x3, 0x400, 0x9, 0x0, 0x8, 0x8, 0x9, 0x800, 0x3, 0x2, 0x1, 0xf9, 0x1, 0x1ff, 0x20000, 0x8, 0x1, 0x2, 0x80, 0x5, 0xc1, 0x80, 0x8, 0x1, 0x6, 0x7fffffff, 0x7ff, 0x9, 0x19f, 0x0, 0x9, 0x9, 0x9, 0xffff, 0x3, 0x4, 0xfff, 0x9, 0x800, 0x3, 0x7fffffff, 0x6, 0x4, 0x5, 0x6, 0x3, 0x7f, 0x9, 0x0, 0x80000001, 0xfffffe01, 0xffffffff, 0x7, 0x4, 0x2ea, 0x4, 0x4, 0xffffffff, 0x5, 0x814a, 0x3, 0x3, 0x5, 0x9, 0x0, 0x2, 0x6d80, 0x70250d9e, 0x0, 0x101, 0x80000001, 0x59ac, 0x3, 0x7, 0x5, 0x0, 0xcd7, 0x800, 0x101, 0x7]}, @TCA_CBQ_RTAB={0x404, 0x6, [0x4, 0x81, 0x9, 0x200, 0x9, 0x6, 0x3, 0x4, 0x2, 0x2, 0x3, 0x0, 0x0, 0x6, 0x4a5, 0x0, 0x1, 0x0, 0x1, 0x4a72, 0x8000, 0xfffffff8, 0x7, 0x38000000, 0x0, 0x5, 0xdf, 0x8, 0x1, 0x10000, 0x45f, 0x7fffffff, 0x80, 0x1, 0xba9, 0x6, 0x7fff, 0x0, 0x7, 0x91, 0x8001, 0x5, 0x20, 0x3, 0x5, 0x1, 0x4, 0xfffffffe, 0x1, 0x1, 0x0, 0x8, 0x1, 0x200, 0x0, 0x7f, 0x8, 0x9, 0x8, 0x7f, 0x3, 0x5, 0x40, 0x9, 0x1, 0xffffff81, 0xa4, 0x89c0, 0x9, 0xffff, 0x5, 0x6, 0x0, 0x434, 0xffff, 0x6, 0x8, 0x200, 0xfffffffc, 0xfff, 0x2, 0x5, 0x4, 0x9, 0x8, 0x3, 0x1ff, 0x2, 0x4, 0x1, 0x1, 0x7f8, 0x72, 0x20, 0x10000, 0x7fff, 0x3, 0x6, 0x8, 0x9, 0x3, 0x9, 0x3, 0x6, 0x9, 0x52b2, 0x4, 0x3, 0x9, 0x3, 0xffffffff, 0x4, 0x1, 0x8, 0x80000000, 0x80000000, 0x19, 0x80000001, 0x1, 0x20, 0xfffffffb, 0x2c2a, 0x4, 0x8, 0xb79c293, 0x7, 0x8, 0x80000000, 0x0, 0x0, 0x2, 0x9, 0x7fff, 0x81, 0x4, 0x9, 0xffffffff, 0x1, 0x6, 0x7ff, 0xff, 0x5, 0x2, 0x2, 0x7, 0x0, 0x1, 0x2, 0x9, 0x80, 0x2d842c05, 0xb2e, 0x80, 0x2, 0xfffffffe, 0x40, 0x3, 0x888d, 0x400, 0xed65, 0x200, 0x2, 0x2, 0x8, 0x9, 0x2, 0x20, 0x7, 0x4, 0x0, 0x9, 0xc, 0x6, 0x1, 0x3, 0x81, 0xfffffffd, 0x100, 0x3, 0xff, 0x2, 0x1ff, 0x2, 0x40, 0x5, 0x2, 0x2, 0x81, 0x9, 0x8, 0x4, 0x9, 0xfffffffc, 0x3, 0x3a3c, 0xe82, 0xfffffffb, 0x200, 0x400, 0x6, 0x81, 0x9, 0x7ff, 0x7, 0x7, 0x3, 0x5, 0x800, 0x101, 0x2, 0x3, 0x80, 0xf5, 0x1, 0x0, 0x3, 0x1ff, 0x3, 0x8, 0x0, 0x2, 0x1, 0xfffffffb, 0x8, 0x8001, 0x6, 0x10000, 0x7, 0x8, 0x80000001, 0x4, 0x7, 0x7fff, 0x8, 0x8, 0xc000, 0x1000, 0x6, 0xc00b, 0x8, 0x4, 0xe3c, 0x8, 0x1, 0x1, 0x6, 0x1, 0xacf1, 0x40, 0x7fff, 0x80000000, 0x101, 0x5, 0x1ff, 0x6be9, 0x5]}, @TCA_CBQ_LSSOPT={0x18, 0x1, {0x29, 0x3, 0x1a, 0x3f, 0xdfe0, 0x5, 0x3a9c76ac, 0x8519}}]}}]}, 0xc94}, 0x1, 0x0, 0x0, 0x80}, 0x20000001) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000f00)={0x334, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_PEERS={0x2b4, 0x8, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}]}, {0x48, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0xfd, @mcast1, 0x7}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "6ac896e8b10a078c524322ec5862d0fcc3af78b344e8bd1793d3284d3b6e105b"}]}, {0x20, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e21, @local}}]}, {0x1d4, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x2eb, @empty, 0x8}}, @WGPEER_A_PUBLIC_KEY={0x24}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "ab3178472c8babcb35f25725cc21ec4218bdf893214e7c91c8b2035e271570d5"}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x2f, @dev={0xfe, 0x80, '\x00', 0x2b}, 0x2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x6}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast1}}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_ALLOWEDIPS={0x114, 0x9, 0x0, 0x1, [{0x94, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xd}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_FLAGS={0x8, 0x3, 0x3}]}, {0x68, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g}, @WGPEER_A_PUBLIC_KEY={0x24}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e20, @multicast2}}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e23}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @a}]}, 0x334}, 0x1, 0x0, 0x0, 0x4000001}, 0x80) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000f40)={0x458, 0x0, 0x20, 0x70bd25, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x7, 0x7d}}}}, [@NL80211_ATTR_OFFCHANNEL_TX_OK={0x4}, @NL80211_ATTR_FRAME={0x416, 0x33, @reassoc_resp={@wo_ht={{0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1}, {}, @device_a, @broadcast, @initial, {0x9, 0xddc}}, 0x800, 0x15, @default, @val, @val={0x2d, 0x1a, {0x8, 0x1, 0x3, 0x0, {0x5735, 0x1ef2, 0x0, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x8, 0x800, 0x9}}, [{0xdd, 0xab, "ee6461d9b273cf74fbdbfbe2049f9ce29fdaf8ba585a80c6884ab631a0d83174018702f11a97633f0bc490a91196d0fd86062b94d51dc6e9a54e3095f8808f12a0efb1d1b94dc9ef5fa75264d2a4421f918cf9efec607a1f9eee165f77e915913bd9f9e7cecdc952fc3bf214aaf2c311757104dec96ea758c321b1532501d9fae1241a797a6cf76bfa4771b5c5d3cc1e60f258e381c7bbaebd64d356f3f6a0ea6f6e57431ec8ed1bcf58a6"}, {0xdd, 0x7f, "c399860ff8e0d53a9502f404519f5fa3fc217c2033c01d9a0d617c6b61707888c92e88d0af5ed6cb9b21980515cc7d2f7dd3506f50d343bcce1bc41a3b4022c743678d5e058d19c89d9f02b0e3427d3160a43fa04324702b713c69eb849a8b1e744a7f50cd43ab49c60e7930adb019c04e2afe50100b43b280f07aeea84d5f"}, {0xdd, 0x36, "4463f1544a9d68501fe67e8247a9fe3945fd4600e879d2366e4b49c48d7229d4c8a82c8967d11ba97830c92664f73f998e4927a03b45"}, {0xdd, 0xca, "ba38db2744d5de6e65bed837f682b4bb8190c0195ee2945d51f64afc67fcf963d51ebf302971c71358d338feac49abee80a776aaf7e9c7b40e38510fb17569346a21d443cb8599078043e96508aebefc58600607f0d06a9255f3786c5df2c19b31bbc0f141e790f8078d095c78b3d177dd5b97baf07795b71d63a6d8a9a68945522dcd7e675ca879149e6bf74569800cd0db0e24dbf668d4642ed8630f3e52ec776e94ded401a223a984dc2b2ab9f0c02efc02fdaef132b45a3bb5abf7f6cc734e809ed96ff760f9f28a"}, {0xdd, 0x47, "be2923abd1822ea90fa925ae856b320308a91e83106b64a05b89bd3b41b6aa09720d48527d9a36e89517392982dffc364617847312cec600dade73870480fbbb0c6c03e2ebd9b3"}, {0xdd, 0xde, "667057d8709a358d794c2aa256ea5c689b89e6cc68c350a148936a173fbf3b12b6c4298d86c79ba85341e5791bed177b53adfd25b18ad013574bc999be595cc072016712b62e5aabf9ef6c0af9cb0246dc9633bde714b6b5e24d84e1c1cb3cc8b51281077554e4ae18e992216a860ed8870f00e56e935763ed18a821c31f52cb16d157bc34e56139d9b2f3cf97e8747c78cc450313f91132573e17ce38daf67ec35669a177398c355c219f748ac6dc7a0364b8118147188ed1891bfece574347d04ac6ce8f79f082435fecf34a71109d072b3b9e33d0a20a5a02c68e9cc4"}, {0xdd, 0x79, "0060b1e11b46dcf9cdec08b9aa331568066d2d28c345bf4831232c8e152bd92f839248327bac865bac304bde3a9efd3957c4a176d8eb5574f7ce724b5423a266e18acf453af9bfed9158f889689403bbe34d915ea17013d81c6849715b87a6c47b4e396b9642fdcd9026f1dd9338cb2630da9e0939e3162d8a"}]}}, @NL80211_ATTR_DURATION={0x8, 0x57, 0x118d}, @NL80211_ATTR_DURATION={0x8, 0x57, 0x743}, @NL80211_ATTR_OFFCHANNEL_TX_OK={0x4}]}, 0x458}, 0x1, 0x0, 0x0, 0x50}, 0x4004000) r2 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) r3 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r3, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FLOPPY_FDFMTEND(r3, 0x249) ioctl$FLOPPY_FDSETDRVPRM(r2, 0x40800290, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0xff}) [ 2722.911326][T11950] loop0: detected capacity change from 0 to 1024 [ 2722.947688][T21046] floppy1: no autodetectable formats [ 2722.957006][T21046] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2722.971139][T21046] floppy: error 10 while reading block 0 [ 2723.009714][T11950] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2723.025776][T30702] floppy1: no autodetectable formats [ 2723.032127][T11950] UDF-fs: Scanning with blocksize 512 failed [ 2723.033892][T30702] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2723.033950][T30702] floppy: error 10 while reading block 0 [ 2723.043428][T11966] netlink: 744 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2723.069929][T11950] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2723.117459][T11950] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2723.119336][T21046] floppy1: no autodetectable formats [ 2723.141439][T11950] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2723.153305][T21046] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2723.175998][T11950] UDF-fs: Scanning with blocksize 1024 failed [ 2723.187574][T21046] floppy: error 10 while reading block 0 [ 2723.244155][T11950] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2723.283746][T11950] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2723.313757][T11950] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2723.335684][T11950] UDF-fs: Scanning with blocksize 2048 failed [ 2723.360272][T11950] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2723.386153][T11950] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2723.405319][T11950] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2723.426600][T11950] UDF-fs: Scanning with blocksize 4096 failed [ 2723.444027][T11950] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:27:06 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x0, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x241) 11:27:06 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x5460) 11:27:06 executing program 3: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0xff}) r1 = dup2(r0, r0) ioctl$FLOPPY_FDDEFPRM(r1, 0x40200243, &(0x7f0000000080)={0x101, 0x5, 0xfffffffd, 0xaaf8, 0x3, 0x1, 0x2, 0x2, 0x2, &(0x7f0000000040)='/dev/fd#\x00'}) 11:27:06 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f0016000000001000000ff020000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) [ 2723.697756][T21046] floppy1: no autodetectable formats [ 2723.730181][T21046] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 11:27:06 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) ioctl$FLOPPY_FDTWADDLE(r0, 0x241) [ 2723.737714][T11979] loop0: detected capacity change from 0 to 1024 [ 2723.758092][T21046] floppy: error 10 while reading block 0 [ 2723.784025][T11979] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2723.799653][T30702] floppy1: no autodetectable formats [ 2723.809295][T11979] UDF-fs: Scanning with blocksize 512 failed [ 2723.810493][T30702] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2723.838994][T30702] floppy: error 10 while reading block 0 [ 2723.841993][T11979] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2723.867876][T11979] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2723.883900][T11979] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2723.906918][T11979] UDF-fs: Scanning with blocksize 1024 failed [ 2723.922741][T11979] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2723.948427][T11979] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2723.966077][ T5069] floppy1: no autodetectable formats [ 2723.969526][T11979] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2723.991087][ T5069] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2723.994608][T11979] UDF-fs: Scanning with blocksize 2048 failed [ 2723.995864][T11979] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2724.023979][ T5069] floppy: error 10 while reading block 0 [ 2724.078646][T11979] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2724.135097][T11979] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2724.158190][T11979] UDF-fs: Scanning with blocksize 4096 failed [ 2724.174341][T11979] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:27:06 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x54a0) 11:27:06 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) ioctl$FLOPPY_FDTWADDLE(r0, 0x241) 11:27:06 executing program 3: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0xff}) r1 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)) ioctl$F2FS_IOC_FLUSH_DEVICE(r1, 0x4008f50a, &(0x7f0000000040)={0x800, 0x6}) [ 2724.251271][T30702] floppy1: no autodetectable formats [ 2724.263388][T30702] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2724.273561][T11979] loop0: detected capacity change from 0 to 1024 [ 2724.280377][T30702] floppy: error 10 while reading block 0 [ 2724.306423][T11979] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2724.325329][T30005] floppy1: no autodetectable formats [ 2724.326355][T11979] UDF-fs: Scanning with blocksize 512 failed [ 2724.334652][T30005] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2724.350786][T11979] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2724.381240][T30005] floppy: error 10 while reading block 0 [ 2724.411716][T11979] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2724.442167][T11979] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2724.471332][T30702] floppy1: no autodetectable formats [ 2724.484709][T11979] UDF-fs: Scanning with blocksize 1024 failed [ 2724.498595][T30702] floppy: error 10 while reading block 0 [ 2724.510532][T11979] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2724.538547][T11979] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2724.568174][T11979] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2724.586276][T11979] UDF-fs: Scanning with blocksize 2048 failed [ 2724.604617][T11979] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2724.631659][T11979] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2724.654120][T11979] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 11:27:07 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x6364) 11:27:07 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) ioctl$FLOPPY_FDTWADDLE(r0, 0x241) [ 2724.710615][T11979] UDF-fs: Scanning with blocksize 4096 failed [ 2724.764143][T11979] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2724.767170][T21046] floppy1: no autodetectable formats [ 2724.789835][T21046] floppy: error 10 while reading block 0 11:27:07 executing program 3: ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000280)={0x0, 0x0, "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", "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"}) r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0xff}) [ 2724.936329][T21046] floppy1: no autodetectable formats [ 2724.953224][T21046] floppy: error 10 while reading block 0 [ 2725.092637][T12005] floppy1: obsolete eject ioctl 11:27:07 executing program 2: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(0xffffffffffffffff, 0x241) 11:27:07 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x6470) 11:27:07 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000000030000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:27:07 executing program 3: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000040)='wg0\x00', 0x10) r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20], 0x4000, 0xff}) [ 2725.112349][T12005] floppy1: please use floppycontrol --eject 11:27:07 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000047030000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) [ 2725.175326][T30702] floppy1: no autodetectable formats [ 2725.185427][T30702] floppy: error 10 while reading block 0 [ 2725.281924][T12013] loop0: detected capacity change from 0 to 1024 [ 2725.324642][T12013] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2725.353988][T12013] UDF-fs: Scanning with blocksize 512 failed [ 2725.376278][T12013] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2725.399041][T12013] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 11:27:08 executing program 2: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(0xffffffffffffffff, 0x241) 11:27:08 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x8913) [ 2725.451736][T12013] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! 11:27:08 executing program 3: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) r1 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r1, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200140, 0x4) ioctl$FLOPPY_FDRAWCMD(r2, 0x258, &(0x7f00000000c0)={0x200, &(0x7f0000000280)="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", &(0x7f0000000080)=0x85, 0x0, 0x1000, 0x0, 0x0, 0x81, 0x5, "ab73a2fecee8a28a8d74a1b780d57729", 0x0, '\x00', 0x2}) ioctl$FLOPPY_FDWERRORCLR(r1, 0x256) ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000200)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, {0x0, 0xfffffffe}, 0x0, 0x0, [0x0, 0x4000, 0x0, 0x0, 0x2], 0x0, 0xff}) [ 2725.473345][T12013] UDF-fs: Scanning with blocksize 1024 failed 11:27:08 executing program 2: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(0xffffffffffffffff, 0x241) [ 2725.507982][T12013] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2725.528744][ T5069] floppy1: no autodetectable formats [ 2725.533478][T12013] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2725.540887][ T5069] floppy: error 10 while reading block 0 11:27:08 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x8914) [ 2725.578333][T12013] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2725.590945][T12013] UDF-fs: Scanning with blocksize 2048 failed [ 2725.610769][T12013] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2725.643446][T12013] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2725.675499][T12013] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2725.676679][ T5069] floppy1: no autodetectable formats [ 2725.690196][T12013] UDF-fs: Scanning with blocksize 4096 failed [ 2725.717211][T12013] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2725.731108][ T5069] floppy: error 10 while reading block 0 11:27:08 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x8933) 11:27:08 executing program 3: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000000180)={0x200, &(0x7f0000000040)="2c0ae5a11e5fd9a7ebaae9081ea2e926ad31e7e02cb3021852a78207eb70901eb4eae2396754b609a1f81aadd9955f8154bff765b2f650b276d28afd7b0421ebec33601919795cef32d7842e2211e5d4e0740d2aa855e1d8e8a62c1df171fffb74ad1bc774a75fb313b737cbfff0f74938015813fedd46e1a22e4c062b41943c3ab507ff8b18e1cd0ab6cafb4b58e6921dd0322228ae38ffe457cacea0b5e0d8e351a2df96f2aef68cb82153170defd6b38908dd72c9954cd7ea49ab12962782cb13e4c35ae1fb88f068a12e6fe0ed606e7043b2e64d020df28e3416f2356885296b1b", &(0x7f0000000140)=0x40, 0x0, 0xe3, 0x0, 0x0, 0x1f, 0x1, "c2eb79d6cbbfc0b04770df3dfd3c80ee", 0x0, '\x00', 0x10000}) ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0xff}) [ 2725.821517][T12013] loop0: detected capacity change from 0 to 1024 [ 2725.843975][T30702] floppy1: no autodetectable formats [ 2725.859226][T12013] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2725.873238][T12013] UDF-fs: Scanning with blocksize 512 failed [ 2725.879985][T30702] floppy: error 10 while reading block 0 [ 2725.894245][T12013] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2725.909254][T12013] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2725.921998][T12013] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2725.925725][T30702] floppy1: no autodetectable formats [ 2725.940414][T12013] UDF-fs: Scanning with blocksize 1024 failed [ 2725.955978][T12013] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2725.965147][T30702] floppy: error 10 while reading block 0 [ 2725.971042][T12013] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2725.993540][T12013] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2726.005634][T12013] UDF-fs: Scanning with blocksize 2048 failed [ 2726.019557][T12013] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2726.049698][T12013] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2726.074183][T12013] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2726.091577][T12013] UDF-fs: Scanning with blocksize 4096 failed [ 2726.103818][T12013] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2726.396789][T12038] loop0: detected capacity change from 0 to 1024 11:27:08 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x400448c9) 11:27:08 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000048030000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:27:08 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000040), 0x80000001, 0x400040) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x301d00, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000200)={0x10001, 0x71, 0x7fff}) r4 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000100)) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000000340)={0x0, 0x14}) openat2(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x20000, 0x44, 0x10}, 0x18) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000100)={0x0, 0x0}) r6 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000000100)) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000000240)={r5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000}) r7 = openat$cgroup_ro(r0, &(0x7f00000002c0)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0x0, 0x0) connect$rxrpc(r7, &(0x7f0000000300)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e23, @local}}, 0x24) ioctl$DRM_IOCTL_SYNCOBJ_QUERY(r6, 0xc01864cb, &(0x7f00000004c0)={&(0x7f0000000400)=[0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2}) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) [ 2726.424487][T12038] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 11:27:09 executing program 3: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) clone3(&(0x7f0000000280)={0x4040000, &(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100), {0x19}, &(0x7f0000000140)=""/19, 0x13, &(0x7f0000000180)=""/23, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) r3 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) r4 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r4, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FLOPPY_FDDEFPRM(r4, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x5, 0x0, 0xad43, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FLOPPY_FDRAWCMD(r3, 0x258, &(0x7f0000001340)={0x4, &(0x7f0000000300)="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", &(0x7f0000001300)=0xa4, 0x0, 0x1000, 0x0, 0x0, 0x1, 0x4, "b734a2a2578199876133055b0b98d83f", 0x0, '\x00', 0x2}) r5 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r6 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000000100)) kcmp(r1, r2, 0x1, r5, r6) ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0xff}) 11:27:09 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x400448dd) [ 2726.447303][T12038] UDF-fs: Scanning with blocksize 512 failed [ 2726.459424][T30702] floppy1: no autodetectable formats [ 2726.471343][T12038] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2726.475174][T30702] floppy: error 10 while reading block 0 [ 2726.500790][T12038] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2726.523486][T12038] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2726.543017][T12038] UDF-fs: Scanning with blocksize 1024 failed [ 2726.551751][T30702] floppy1: no autodetectable formats [ 2726.561426][T12038] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2726.592253][T12038] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2726.608998][T30702] floppy: error 10 while reading block 0 [ 2726.628491][T12038] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2726.648492][T12038] UDF-fs: Scanning with blocksize 2048 failed [ 2726.662288][T12038] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2726.684116][T12038] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2726.700516][T12038] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2726.705393][T30702] floppy1: Unable to send byte 34 to FDC. Fdc=0 Status=d0 [ 2726.719011][T12038] UDF-fs: Scanning with blocksize 4096 failed [ 2726.747194][T12038] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2726.774030][T30702] [ 2726.790391][T30702] floppy driver state [ 2726.798921][T30702] ------------------- [ 2726.812963][T30702] now=4295209712 last interrupt=4295208022 diff=1690 last called handler=recal_interrupt [ 2726.835298][T30702] timeout_message=floppy start [ 2726.843719][T30702] last output bytes: [ 2726.852221][T30702] 1a 90 4295206923 [ 2726.860038][T30702] 0 90 4295206923 [ 2726.861753][T12038] loop0: detected capacity change from 0 to 1024 [ 2726.869308][T30702] 3 80 4295206923 [ 2726.896703][T30702] f1 90 4295206923 [ 2726.902101][T30702] 2 90 4295206923 [ 2726.914650][T30702] 4 80 4295206923 [ 2726.922176][T30702] 1 90 4295206923 [ 2726.938931][T30702] 12 80 4295208022 [ 2726.950864][T30702] 3 90 4295208022 11:27:09 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x40045402) 11:27:09 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000040), 0x80000001, 0x400040) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x301d00, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000200)={0x10001, 0x71, 0x7fff}) r4 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000100)) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000000340)={0x0, 0x14}) openat2(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x20000, 0x44, 0x10}, 0x18) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000100)={0x0, 0x0}) r6 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000000100)) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000000240)={r5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000}) r7 = openat$cgroup_ro(r0, &(0x7f00000002c0)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0x0, 0x0) connect$rxrpc(r7, &(0x7f0000000300)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e23, @local}}, 0x24) ioctl$DRM_IOCTL_SYNCOBJ_QUERY(r6, 0xc01864cb, &(0x7f00000004c0)={&(0x7f0000000400)=[0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2}) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) [ 2726.960059][T30702] 13 80 4295208022 [ 2726.992496][T30702] 0 90 4295208022 [ 2727.009931][T30702] 1a 90 4295208022 [ 2727.023647][T30702] 0 90 4295208022 [ 2727.043142][T30702] 3 80 4295208022 [ 2727.065315][T12038] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2727.083823][T12038] UDF-fs: Scanning with blocksize 512 failed [ 2727.091953][T30702] f1 90 4295208022 [ 2727.104376][T30702] 2 90 4295208022 [ 2727.123653][T12038] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2727.149207][T30702] 7 80 4295208022 [ 2727.158290][T30702] 1 90 4295208022 [ 2727.163004][T30702] 8 80 4295208022 [ 2727.176882][T30702] b7 80 4295209702 [ 2727.198405][T12038] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2727.225118][T30702] last result at 4295209683 [ 2727.231947][T30702] last redo_fd_request at 4295209686 [ 2727.239840][T30702] status=d0 [ 2727.246435][T12038] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2727.262699][T30702] fdc_busy=1 [ 2727.272321][T30702] timer_function=ffffffff84883b90 expires=8589934550 [ 2727.286015][T12038] UDF-fs: Scanning with blocksize 1024 failed [ 2727.296571][T30702] cont=ffffffff8a1ee3c0 [ 2727.302742][T30702] current_req=0000000000000000 [ 2727.311025][T30702] command_status=-1 [ 2727.323215][T12038] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2727.346198][T30702] [ 2727.352279][T12038] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2727.372570][T12038] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2727.392940][T12038] UDF-fs: Scanning with blocksize 2048 failed [ 2727.415757][T30702] floppy1: no autodetectable formats [ 2727.430666][T12038] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2727.443304][T30702] floppy: error 10 while reading block 0 [ 2727.475252][T12038] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2727.506249][T12038] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2727.522232][T12038] UDF-fs: Scanning with blocksize 4096 failed [ 2727.534278][T12038] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2727.536165][T30702] floppy1: no autodetectable formats [ 2727.578114][T30702] blk_print_req_error: 11 callbacks suppressed [ 2727.578141][T30702] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2727.623853][T30702] floppy: error 10 while reading block 0 11:27:10 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000040), 0x80000001, 0x400040) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x301d00, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000200)={0x10001, 0x71, 0x7fff}) r4 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000100)) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000000340)={0x0, 0x14}) openat2(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x20000, 0x44, 0x10}, 0x18) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000100)={0x0, 0x0}) r6 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000000100)) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000000240)={r5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000}) r7 = openat$cgroup_ro(r0, &(0x7f00000002c0)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0x0, 0x0) connect$rxrpc(r7, &(0x7f0000000300)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e23, @local}}, 0x24) ioctl$DRM_IOCTL_SYNCOBJ_QUERY(r6, 0xc01864cb, &(0x7f00000004c0)={&(0x7f0000000400)=[0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2}) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) 11:27:10 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000049030000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:27:10 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x400454ca) [ 2727.689769][T30702] floppy1: Unable to send byte 34 to FDC. Fdc=0 Status=d0 [ 2727.726654][T30702] [ 2727.730385][T30702] floppy driver state [ 2727.757009][T30702] ------------------- [ 2727.767893][T30702] now=4295209808 last interrupt=4295209766 diff=42 last called handler=reset_interrupt [ 2727.785963][T30702] timeout_message=floppy start [ 2727.797157][T12060] loop0: detected capacity change from 0 to 1024 [ 2727.817089][T30702] last output bytes: [ 2727.863600][T30702] 4 80 4295206923 [ 2727.870881][T12060] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2727.873335][T30702] 1 90 4295206923 [ 2727.884696][T12060] UDF-fs: Scanning with blocksize 512 failed [ 2727.894381][T30702] 12 80 4295208022 [ 2727.912132][T30702] 3 90 4295208022 [ 2727.918329][T30702] 13 80 4295208022 [ 2727.922314][T30702] 0 90 4295208022 [ 2727.928417][T30702] 1a 90 4295208022 [ 2727.935180][T30702] 0 90 4295208022 [ 2727.941263][T30702] 3 80 4295208022 [ 2727.950480][T12060] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2727.965620][T30702] f1 90 4295208022 [ 2727.965644][T30702] 2 90 4295208022 [ 2727.965658][T30702] 7 80 4295208022 [ 2727.965672][T30702] 1 90 4295208022 [ 2727.965687][T30702] 8 80 4295208022 [ 2727.965701][T30702] b7 80 4295209702 [ 2727.965715][T30702] 8 80 4295209766 [ 2727.965730][T30702] 8 80 4295209766 [ 2727.965745][T30702] 8 80 4295209766 [ 2727.965759][T30702] 8 80 4295209766 [ 2727.965774][T30702] b7 80 4295209800 [ 2727.965789][T30702] last result at 4295209782 [ 2727.965800][T30702] last redo_fd_request at 4295209784 [ 2727.965892][T30702] status=d0 [ 2727.965905][T30702] fdc_busy=1 [ 2727.965915][T30702] delayed work.function=ffffffff84880110 expires=-29 [ 2727.965941][T30702] timer_function=ffffffff84883b90 expires=8589934578 [ 2727.965957][T30702] cont=ffffffff8a1ee3c0 [ 2727.965991][T30702] current_req=0000000000000000 [ 2727.966002][T30702] command_status=-1 [ 2727.966013][T30702] [ 2728.045567][ T5069] floppy1: no autodetectable formats [ 2728.063780][T12060] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2728.080393][ T5069] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2728.088724][T12060] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2728.106954][ T5069] floppy: error 10 while reading block 0 [ 2728.165259][T12060] UDF-fs: Scanning with blocksize 1024 failed [ 2728.293894][T12060] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2728.322556][T12060] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2728.368145][T12060] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2728.392765][T12060] UDF-fs: Scanning with blocksize 2048 failed [ 2728.403392][T12060] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2728.427530][T12060] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2728.449309][T12060] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2728.476504][T12060] UDF-fs: Scanning with blocksize 4096 failed [ 2728.489637][T12060] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:27:11 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x40045613) 11:27:11 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000040), 0x80000001, 0x400040) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x301d00, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000200)={0x10001, 0x71, 0x7fff}) r4 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000100)) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000000340)={0x0, 0x14}) openat2(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x20000, 0x44, 0x10}, 0x18) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000100)={0x0, 0x0}) r6 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000000100)) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000000240)={r5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000}) r7 = openat$cgroup_ro(r0, &(0x7f00000002c0)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0x0, 0x0) connect$rxrpc(r7, &(0x7f0000000300)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e23, @local}}, 0x24) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) [ 2728.584715][T12060] loop0: detected capacity change from 0 to 1024 11:27:11 executing program 3: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) r1 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r1, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$floppy(&(0x7f0000000180), 0x2, 0x0) ioctl$FLOPPY_FDSETPRM(r2, 0x40200242, &(0x7f0000000280)={0xd05, 0x4, 0x3, 0x6, 0x0, 0x3f, 0xb, 0x81, 0x0, &(0x7f00000001c0)='}{@[+\x00'}) ioctl$FLOPPY_FDCLRPRM(r1, 0x241) ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x20000}, 0x0, 0x0, [0x0, 0x0, 0x7], 0x7fffffff, 0xff}) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000100)=0x200) fchown(0xffffffffffffffff, 0xee01, r3) r4 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x84000, 0x20) ioctl$BTRFS_IOC_SCRUB_CANCEL(r4, 0x941c, 0x0) [ 2728.664097][T12060] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2728.680776][ T5069] floppy1: no autodetectable formats [ 2728.687470][T12060] UDF-fs: Scanning with blocksize 512 failed [ 2728.698568][ T5069] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2728.731032][ T5069] floppy: error 10 while reading block 0 [ 2728.772700][T12060] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2728.791270][ T5069] floppy1: no autodetectable formats [ 2728.797583][T12060] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2728.799397][ T5069] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2728.833104][T12060] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! 11:27:11 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x40049409) [ 2728.870021][T12060] UDF-fs: Scanning with blocksize 1024 failed [ 2728.893249][ T5069] floppy: error 10 while reading block 0 [ 2728.930846][T12060] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2728.948615][T30005] floppy1: no autodetectable formats [ 2728.958083][T12060] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2728.962518][T12060] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2728.975709][T30005] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 11:27:11 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000040), 0x80000001, 0x400040) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x301d00, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000200)={0x10001, 0x71, 0x7fff}) r4 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000100)) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000000340)={0x0, 0x14}) openat2(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x20000, 0x44, 0x10}, 0x18) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000100)={0x0, 0x0}) r6 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000000100)) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000000240)={r5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000}) openat$cgroup_ro(r0, &(0x7f00000002c0)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0x0, 0x0) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) [ 2729.007044][T30005] floppy: error 10 while reading block 0 [ 2729.007886][T12060] UDF-fs: Scanning with blocksize 2048 failed [ 2729.028424][T12060] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2729.049068][T12060] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2729.073662][T12060] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2729.077201][ T5069] floppy1: no autodetectable formats [ 2729.104307][T12060] UDF-fs: Scanning with blocksize 4096 failed [ 2729.133869][T12060] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2729.144940][ T5069] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2729.170982][ T5069] floppy: error 10 while reading block 0 11:27:11 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x40081271) 11:27:12 executing program 3: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0xff}) r1 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r1, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000100)) ioctl$VFAT_IOCTL_READDIR_BOTH(r2, 0x82307201, &(0x7f0000000280)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) ioctl$FLOPPY_FDDEFPRM(r1, 0x40200243, &(0x7f0000000080)={0x8001, 0x3, 0x8000000, 0x5cbd, 0x71a3927f, 0x9, 0xa5, 0x77, 0x9, &(0x7f0000000040)='/dev/fd#\x00'}) ioctl$FLOPPY_FDMSGON(0xffffffffffffffff, 0x245) 11:27:12 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x40085511) 11:27:12 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000067030000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:27:12 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000040), 0x80000001, 0x400040) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x301d00, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000200)={0x10001, 0x71, 0x7fff}) r4 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000100)) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000000340)={0x0, 0x14}) openat2(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x20000, 0x44, 0x10}, 0x18) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000100)={0x0, 0x0}) r6 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000000100)) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000000240)={r5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000}) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) [ 2729.495308][T30702] floppy1: no autodetectable formats [ 2729.500337][T12084] loop0: detected capacity change from 0 to 1024 [ 2729.503963][T30702] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2729.532475][T30702] floppy: error 10 while reading block 0 [ 2729.545874][T12084] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2729.555604][ T5069] floppy1: no autodetectable formats [ 2729.567611][T12084] UDF-fs: Scanning with blocksize 512 failed [ 2729.574542][ T5069] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2729.596700][ T5069] floppy: error 10 while reading block 0 [ 2729.607482][T12084] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2729.640600][T12084] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2729.661132][T30702] floppy1: no autodetectable formats [ 2729.678573][T30702] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 11:27:12 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x40086602) 11:27:12 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000040), 0x80000001, 0x400040) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x301d00, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000200)={0x10001, 0x71, 0x7fff}) r4 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000100)) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000000340)={0x0, 0x14}) openat2(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x20000, 0x44, 0x10}, 0x18) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000100)={0x0, 0x0}) r6 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000000100)) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000000240)={r5}) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) [ 2729.712346][T30702] floppy: error 10 while reading block 0 [ 2729.725100][T12084] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2729.742812][T12084] UDF-fs: Scanning with blocksize 1024 failed [ 2729.756305][T12084] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2729.778199][T12084] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2729.782159][ T5069] floppy1: no autodetectable formats [ 2729.808763][ T5069] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2729.810202][T12084] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2729.822891][ T5069] floppy: error 10 while reading block 0 [ 2729.845722][T12084] UDF-fs: Scanning with blocksize 2048 failed [ 2729.875142][T12084] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 11:27:12 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000040), 0x80000001, 0x400040) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x301d00, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000200)={0x10001, 0x71, 0x7fff}) r4 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000100)) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000000340)={0x0, 0x14}) openat2(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x20000, 0x44, 0x10}, 0x18) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000100)={0x0, 0x0}) r6 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000000100)) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000000240)={r5}) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) 11:27:12 executing program 3: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0xff}) r1 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)) r2 = signalfd4(r1, &(0x7f0000000040)={[0x7fffffff]}, 0x8, 0x800) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, r2, @in_args={0x1}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_ATOMIC(r3, 0xc03864bc, &(0x7f00000002c0)={0x200, 0x3, &(0x7f00000000c0)=[0x6, 0x1, 0x0], &(0x7f0000000180)=[0x0, 0x3, 0x400, 0x100, 0x5], &(0x7f00000001c0)=[0x2], &(0x7f0000000280)=[0x1, 0x7fffffff, 0x1f93, 0x5, 0x1000, 0x3, 0x0], 0x0, 0x4}) 11:27:12 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x40087602) [ 2729.913606][T12084] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2729.926444][T12084] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2729.935735][ T11] floppy1: no autodetectable formats [ 2729.938107][T12084] UDF-fs: Scanning with blocksize 4096 failed [ 2729.946097][ T11] floppy: error 10 while reading block 0 [ 2729.953615][T12084] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2729.985485][T21046] floppy1: no autodetectable formats [ 2729.994416][T21046] floppy: error 10 while reading block 0 [ 2730.016053][T30702] floppy1: no autodetectable formats 11:27:12 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000040), 0x80000001, 0x400040) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x301d00, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000200)={0x10001, 0x71, 0x7fff}) r4 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000100)) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000000340)={0x0, 0x14}) openat2(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x20000, 0x44, 0x10}, 0x18) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000100)) r5 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000100)) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) [ 2730.039604][T30702] floppy: error 10 while reading block 0 [ 2730.047151][T12084] loop0: detected capacity change from 0 to 1024 11:27:12 executing program 3: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) ioctl$FLOPPY_FDGETPRM(r0, 0x80200204, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='/dev/fd#\x00'}) ioctl$FLOPPY_FDGETPRM(r0, 0x80200204, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='/dev/fd#\x00'}) ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0xff}) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0xc3, 0x40, 0x4, 0x7, 0xcd5, 0x3, 0x3e, 0x7ff, 0x113, 0x40, 0x1bd, 0x81, 0x7f, 0x38, 0x1, 0x7, 0x8, 0x5}, [{0x4, 0x0, 0x1, 0x8, 0x7, 0xbd, 0x7}, {0x4, 0x2ab, 0x4a4, 0x81, 0xffffffffc8e80e2d, 0x4, 0x10000, 0x2be}], "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", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xbad) [ 2730.141917][T12084] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2730.156789][T21046] floppy1: no autodetectable formats [ 2730.160458][T12084] UDF-fs: Scanning with blocksize 512 failed [ 2730.163825][T21046] floppy: error 10 while reading block 0 [ 2730.188496][T12084] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2730.206841][T12084] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2730.222811][T21046] floppy1: no autodetectable formats [ 2730.228585][T12084] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2730.234774][T21046] floppy: error 10 while reading block 0 [ 2730.270169][T30702] floppy1: no autodetectable formats [ 2730.273959][T12084] UDF-fs: Scanning with blocksize 1024 failed [ 2730.279548][T30702] floppy: error 10 while reading block 0 [ 2730.310435][T12084] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2730.326439][T12084] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2730.345386][T12084] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2730.357571][T12084] UDF-fs: Scanning with blocksize 2048 failed [ 2730.366773][T12084] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2730.380699][T12084] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2730.395301][T12084] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2730.405431][T12084] UDF-fs: Scanning with blocksize 4096 failed [ 2730.414204][T12084] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:27:13 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x400c0248) 11:27:13 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000069030000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:27:13 executing program 3: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000040)="8cd8248c23dec5bb32c26f2cae50e7783a7080aa181f3d5de2517a9887a0b0069e1b4e97a364bff7695fcd128c19bd3962585b562ac9e4725122944422baceac25c698e344a68398ed273095ba6390703b404a17c180f609e6614b8eda8dcf488be1acc49ef4a8086753aafb9322d1fbefe8d5101bd38d0ac614291e6a9eceeeed8c6916dc41656b23a1cf0e9d91fb8ee3592573de036a49509fb4583b164a9d6ba5607ded979b1148a00a0da57edb61b3ccdefaccdba4d00e0bb2f32875773bc3a5b33fe856a04e01b3b51a6a2819a28052bd89ef968d26584888b86417cf02ac303195ec525b792c32eedabefe75e851dea84ea167029a4aeacf80e95e1b23") ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000200)={0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x400}, 0x0, 0x0, [], 0x0, 0xff}) 11:27:13 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000040), 0x80000001, 0x400040) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x301d00, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000200)={0x10001, 0x71, 0x7fff}) r4 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000100)) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000000340)={0x0, 0x14}) openat2(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x20000, 0x44, 0x10}, 0x18) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000100)) syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) [ 2730.617613][T12109] loop0: detected capacity change from 0 to 1024 [ 2730.637020][ T5069] floppy1: no autodetectable formats [ 2730.644574][ T5069] floppy: error 10 while reading block 0 [ 2730.647685][T12109] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2730.675002][T12109] UDF-fs: Scanning with blocksize 512 failed 11:27:13 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x40101283) [ 2730.687094][ T5069] floppy1: no autodetectable formats [ 2730.696352][ T5069] floppy: error 10 while reading block 0 [ 2730.697152][T12109] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2730.721348][T12109] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2730.735770][ T5069] floppy1: no autodetectable formats 11:27:13 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000040), 0x80000001, 0x400040) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x301d00, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000200)={0x10001, 0x71, 0x7fff}) r4 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000100)) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000000340)={0x0, 0x14}) openat2(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x20000, 0x44, 0x10}, 0x18) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000100)) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) [ 2730.740220][T12109] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2730.745689][ T5069] floppy: error 10 while reading block 0 [ 2730.769886][T12109] UDF-fs: Scanning with blocksize 1024 failed 11:27:13 executing program 3: getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x6, 0x20, 0x7, 0x3f}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0xffe1, 0x8000, 0x2, 0x7, r0}, &(0x7f0000000100)=0x10) r1 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) ioctl$FLOPPY_FDSETDRVPRM(r1, 0x40800290, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0xff}) r2 = syz_mount_image$gfs2(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x9, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000280)="2fed9e4bb8e5023b70abce8762ae5dc4b4198f3cb7d08c8be4aacd99c07ca25197692af3916f4023af7a1aaf2297a476c0048f0f8d75fc90dedf44a1ca285bd86873031ac7eb8e5c9fae20279a85ba68d7d98fca7d6c3c5ca075ee", 0x5b, 0x100}, {&(0x7f0000000300)="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", 0x1000, 0x1}], 0x10c0011, &(0x7f0000001300)={[{@quota_on}, {@noquota}, {@noacl}, {@quota_quantum={'quota_quantum', 0x3d, 0x5}}, {@noacl}, {@locktable={'locktable', 0x3d, '*'}}, {@hostdata={'hostdata', 0x3d, '/dev/fd#\x00'}}, {@upgrade}, {@ignore_local_fs}, {@statfs_quantum={'statfs_quantum', 0x3d, 0x3}}], [{@permit_directio}, {@pcr={'pcr', 0x3d, 0x1b}}, {@hash}]}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000001440)={r0, 0x2}, &(0x7f0000001480)=0x8) ioctl$AUTOFS_IOC_SETTIMEOUT(r2, 0x80049367, &(0x7f0000001400)=0x1) 11:27:13 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x40101286) [ 2730.787802][T12109] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2730.807697][ T5069] floppy1: no autodetectable formats [ 2730.808589][T12109] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2730.815986][ T5069] floppy: error 10 while reading block 0 [ 2730.833370][T12109] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2730.853085][T12109] UDF-fs: Scanning with blocksize 2048 failed 11:27:13 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000040), 0x80000001, 0x400040) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x301d00, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000200)={0x10001, 0x71, 0x7fff}) r4 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000100)) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000000340)={0x0, 0x14}) openat2(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x20000, 0x44, 0x10}, 0x18) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) [ 2730.866191][T12109] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2730.876794][T21046] floppy1: no autodetectable formats [ 2730.880240][T12109] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2730.888956][T21046] floppy: error 10 while reading block 0 [ 2730.904001][T12109] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2730.904026][T12109] UDF-fs: Scanning with blocksize 4096 failed [ 2730.904039][T12109] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2730.919533][T12127] loop3: detected capacity change from 0 to 8 [ 2730.928030][T21046] floppy1: no autodetectable formats [ 2730.966513][T21046] floppy: error 10 while reading block 0 [ 2731.002041][T12109] loop0: detected capacity change from 0 to 1024 11:27:13 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000040), 0x80000001, 0x400040) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x301d00, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000200)={0x10001, 0x71, 0x7fff}) r4 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000100)) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000000340)={0x0, 0x14}) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) 11:27:13 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x40101288) [ 2731.031220][T30005] floppy1: no autodetectable formats [ 2731.048958][T30005] floppy: error 10 while reading block 0 [ 2731.061865][T12127] loop3: detected capacity change from 0 to 8 [ 2731.093387][T12109] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2731.108196][T30005] floppy1: no autodetectable formats [ 2731.115071][T12109] UDF-fs: Scanning with blocksize 512 failed [ 2731.116466][T30005] floppy: error 10 while reading block 0 [ 2731.130381][T12109] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2731.158417][T12109] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2731.175311][T12109] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2731.213621][T12109] UDF-fs: Scanning with blocksize 1024 failed [ 2731.251146][T12109] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2731.283815][T12109] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2731.306828][T12109] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2731.321340][T12109] UDF-fs: Scanning with blocksize 2048 failed [ 2731.335050][T12109] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2731.362779][T12109] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2731.382050][T12109] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2731.396577][T12109] UDF-fs: Scanning with blocksize 4096 failed [ 2731.406068][T12109] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2731.609277][T12137] loop0: detected capacity change from 0 to 1024 [ 2731.626994][T21046] floppy1: no autodetectable formats 11:27:14 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000040), 0x80000001, 0x400040) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x301d00, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000200)={0x10001, 0x71, 0x7fff}) r4 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000100)) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) 11:27:14 executing program 3: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0xff}) ioctl$FLOPPY_FDCLRPRM(r0, 0x241) 11:27:14 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x401070c9) 11:27:14 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f0016000000001000000fd030000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) [ 2731.652015][T21046] floppy: error 10 while reading block 0 [ 2731.687144][ T5069] floppy1: no autodetectable formats [ 2731.700709][T12137] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2731.704381][ T5069] floppy: error 10 while reading block 0 [ 2731.720614][T12137] UDF-fs: Scanning with blocksize 512 failed [ 2731.781957][T12137] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2731.812548][T12137] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2731.838983][T12137] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2731.879308][T12137] UDF-fs: Scanning with blocksize 1024 failed [ 2731.952598][T12137] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 11:27:14 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x401070ca) 11:27:14 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000040), 0x80000001, 0x400040) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x301d00, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000200)={0x10001, 0x71, 0x7fff}) syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) [ 2732.005577][ T5069] floppy1: no autodetectable formats 11:27:14 executing program 3: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0xff}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x109002, 0x0) ioctl$FLOPPY_FDSETPRM(r1, 0x40200242, &(0x7f00000000c0)={0x9, 0x6, 0xc4f, 0x7, 0xace, 0x7f, 0x1, 0xf8, 0x5, &(0x7f0000000080)='/dev/fd#\x00'}) r2 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000100)) r3 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000100)) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r2, 0x50009417, &(0x7f0000000280)={{r3}, 0x0, 0x0, @inherit={0x58, &(0x7f0000000100)={0x0, 0x2, 0x0, 0x100000000, {0x1, 0x1f, 0x200, 0xfffffffffffffff9, 0x3}, [0x6fc4ad00, 0xf3]}}, @subvolid=0x10001}) [ 2732.025352][ T5069] floppy: error 10 while reading block 0 [ 2732.067925][T12137] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2732.096401][ T5069] floppy1: no autodetectable formats [ 2732.110440][T12137] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2732.110531][ T5069] floppy: error 10 while reading block 0 [ 2732.145070][T12137] UDF-fs: Scanning with blocksize 2048 failed [ 2732.176905][T12137] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2732.205508][T30005] floppy1: no autodetectable formats [ 2732.222160][T30005] floppy: error 10 while reading block 0 [ 2732.234631][T12137] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2732.272061][T12137] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2732.344954][T12137] UDF-fs: Scanning with blocksize 4096 failed [ 2732.383690][T12137] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2732.481527][T12153] loop0: detected capacity change from 0 to 1024 [ 2732.583623][T12153] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2732.610017][T12153] UDF-fs: Scanning with blocksize 512 failed 11:27:15 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000040), 0x80000001, 0x400040) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x301d00, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000200)={0x10001, 0x71, 0x7fff}) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) [ 2732.656405][T12153] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! 11:27:15 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x401070cd) [ 2732.725787][T12153] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2732.745823][T12153] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2732.802256][T12153] UDF-fs: Scanning with blocksize 1024 failed [ 2733.140841][T12153] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2733.181240][T12153] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2733.195393][ T5069] floppy1: no autodetectable formats [ 2733.246052][ T5069] blk_print_req_error: 19 callbacks suppressed [ 2733.246071][ T5069] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2733.292726][ T5069] floppy: error 10 while reading block 0 [ 2733.319548][T12153] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2733.380800][T12153] UDF-fs: Scanning with blocksize 2048 failed [ 2733.411511][T12153] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2733.454234][T12153] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2733.486499][T12153] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2733.515220][T12153] UDF-fs: Scanning with blocksize 4096 failed [ 2733.524248][T12153] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:27:15 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x4014024c) 11:27:16 executing program 3: ioctl$VIDIOC_SUBDEV_G_FMT(0xffffffffffffffff, 0xc0585604, &(0x7f0000000040)={0x0, 0x0, {0x9, 0x1, 0x2016, 0x7818a9ba7eb0993e, 0xc, 0x4, 0x0, 0x7}}) r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/223, 0xdf}, {&(0x7f0000000280)=""/165, 0xa5}, {&(0x7f0000000340)=""/253, 0xfd}], 0x3, 0x400, 0x7) ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x4], 0x0, 0xff}) 11:27:16 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x40186366) [ 2733.655147][ T11] floppy1: no autodetectable formats 11:27:16 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f0016000000001000000fe030000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:27:16 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000040), 0x80000001, 0x400040) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x301d00, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) [ 2733.700308][ T11] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2733.721331][ T11] floppy: error 10 while reading block 0 [ 2733.780445][ T11] floppy1: no autodetectable formats [ 2733.791042][ T11] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2733.800694][T12169] loop0: detected capacity change from 0 to 1024 [ 2733.816946][ T11] floppy: error 10 while reading block 0 [ 2733.863055][T12169] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2733.923834][T12169] UDF-fs: Scanning with blocksize 512 failed [ 2733.965727][T12169] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2733.987601][T12169] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2734.008243][T12169] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2734.059535][T12169] UDF-fs: Scanning with blocksize 1024 failed 11:27:16 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000040), 0x80000001, 0x400040) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x301d00, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) 11:27:16 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x401870c8) 11:27:16 executing program 3: ioctl$PTP_SYS_OFFSET(0xffffffffffffffff, 0x43403d05, &(0x7f0000000280)={0x9}) r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0xff}) [ 2734.095332][ T11] floppy1: no autodetectable formats [ 2734.103330][ T11] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2734.117826][ T11] floppy: error 10 while reading block 0 [ 2734.128303][T12169] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2734.156927][ T5069] floppy1: no autodetectable formats [ 2734.157291][T12169] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2734.165779][ T5069] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2734.195916][T12169] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2734.207687][ T5069] floppy: error 10 while reading block 0 [ 2734.232709][T12169] UDF-fs: Scanning with blocksize 2048 failed [ 2734.245431][T12169] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2734.283115][T12169] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 11:27:16 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000040), 0x80000001, 0x400040) openat$cgroup_ro(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x301d00, 0x0) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) 11:27:16 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x401870cb) [ 2734.371803][T12169] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2734.395323][T12169] UDF-fs: Scanning with blocksize 4096 failed [ 2734.405953][T12169] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2734.426135][ T11] floppy1: no autodetectable formats [ 2734.432357][ T11] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2734.446786][ T11] floppy: error 10 while reading block 0 [ 2734.506443][T12169] loop0: detected capacity change from 0 to 1024 [ 2734.568256][T12169] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2734.585001][T12169] UDF-fs: Scanning with blocksize 512 failed [ 2734.612953][T12169] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2734.628569][T12169] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2734.643702][T12169] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2734.660425][T12169] UDF-fs: Scanning with blocksize 1024 failed [ 2734.674161][T12169] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2734.690788][T12169] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2734.716001][T12169] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2734.737049][T12169] UDF-fs: Scanning with blocksize 2048 failed [ 2734.771035][T12169] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2734.795302][T12169] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2734.815392][T12169] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2734.832073][T12169] UDF-fs: Scanning with blocksize 4096 failed [ 2734.856938][T12169] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2735.934258][T12187] loop0: detected capacity change from 0 to 1024 11:27:18 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x401870cc) 11:27:18 executing program 3: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0xff}) ioctl$FLOPPY_FDWERRORCLR(r0, 0x256) 11:27:18 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000000050000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:27:18 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000040), 0x80000001, 0x400040) openat$cgroup_ro(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) [ 2735.975681][ T5069] floppy1: no autodetectable formats [ 2735.988765][ T5069] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2735.992621][T12187] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2736.006692][ T5069] floppy: error 10 while reading block 0 [ 2736.026810][T12187] UDF-fs: Scanning with blocksize 512 failed [ 2736.045542][T21046] floppy1: no autodetectable formats [ 2736.045835][T21046] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2736.078878][T21046] floppy: error 10 while reading block 0 [ 2736.147408][T12187] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2736.197887][T12187] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2736.255138][T12187] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2736.300419][T12187] UDF-fs: Scanning with blocksize 1024 failed 11:27:18 executing program 2: syz_open_dev$audion(&(0x7f0000000040), 0x80000001, 0x400040) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) 11:27:18 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x401c5820) 11:27:18 executing program 3: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$FLOPPY_FDRAWCMD(r1, 0x258, &(0x7f00000000c0)={0x10000, &(0x7f0000000040)="890b084342837f8133e702ac6f496172b10a8a2bae3bc356158d1cf262d7285c54dcb443f0dcbb1d6df908c17d4648834899d7", &(0x7f0000000080)=0x80, 0x0, 0x33, 0x0, 0x0, 0x8, 0x0, "5f5ae8be77ab7550b4c322d0ca9343df", 0x0, '\x00', 0x400}) ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0xff}) [ 2736.323533][T12187] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2736.347593][ T5069] floppy1: no autodetectable formats [ 2736.357417][ T5069] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2736.382219][ T5069] floppy: error 10 while reading block 0 [ 2736.386759][T12187] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2736.411043][T12187] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2736.423141][ T5069] floppy1: no autodetectable formats [ 2736.423501][T12187] UDF-fs: Scanning with blocksize 2048 failed [ 2736.440978][ T5069] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2736.472574][ T5069] floppy: error 10 while reading block 0 [ 2736.489395][T12187] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2736.526717][T12187] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2736.546356][T12187] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2736.567642][T12187] UDF-fs: Scanning with blocksize 4096 failed [ 2736.586645][T12187] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2736.672979][T12187] loop0: detected capacity change from 0 to 1024 11:27:19 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x40200242) 11:27:19 executing program 2: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) 11:27:19 executing program 3: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0xfffffffffffffffe, 0x4000) ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0xff}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x210660, 0x0) ioctl$FLOPPY_FDSETDRVPRM(r1, 0x40800290, &(0x7f0000000080)={0x4, 0x1, 0x6, 0x5, 0xffffffff, 0x5, 0x8000, 0x81, 0xff, 0x5, 0x0, 0x40, 0x81, {0x1, 0x9, 0x0, 0x2, 0x7}, 0x2, 0x1, [0x7fff, 0x9, 0x7, 0x6, 0x9, 0x7f, 0x6, 0x2], 0x2f, 0x88c}) [ 2736.704294][ T11] floppy1: no autodetectable formats [ 2736.712641][ T11] floppy: error 10 while reading block 0 11:27:19 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x40200243) [ 2736.730268][T12187] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2736.741499][T12187] UDF-fs: Scanning with blocksize 512 failed [ 2736.757327][T12187] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2736.780494][T12187] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2736.808680][T12187] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2736.851532][T12187] UDF-fs: Scanning with blocksize 1024 failed [ 2736.886859][T12187] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2736.917800][T12187] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2736.940425][T12187] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2736.969438][T12187] UDF-fs: Scanning with blocksize 2048 failed [ 2736.983260][T12187] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2737.013103][T12187] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2737.026218][T12187] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2737.044434][T12187] UDF-fs: Scanning with blocksize 4096 failed [ 2737.053964][T12187] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:27:19 executing program 2: syz_open_dev$floppy(0x0, 0x1, 0x0) 11:27:19 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x4020940d) 11:27:19 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000000060000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:27:19 executing program 3: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r2, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={r2, 0xb3f, 0x10, 0x6, 0x6}, &(0x7f0000000080)=0x18) ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0xff}) [ 2737.365491][ T11] floppy1: no autodetectable formats [ 2737.371123][T12219] loop0: detected capacity change from 0 to 1024 [ 2737.373432][ T11] floppy: error 10 while reading block 0 11:27:20 executing program 2: syz_open_dev$floppy(0x0, 0x1, 0x0) [ 2737.423181][T12219] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2737.435656][T12219] UDF-fs: Scanning with blocksize 512 failed [ 2737.446923][ T11] floppy1: no autodetectable formats [ 2737.454547][T12219] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2737.462336][ T11] floppy: error 10 while reading block 0 [ 2737.471181][T12219] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 11:27:20 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x40345410) [ 2737.504628][T12219] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! 11:27:20 executing program 2: syz_open_dev$floppy(0x0, 0x1, 0x0) [ 2737.526347][T12219] UDF-fs: Scanning with blocksize 1024 failed 11:27:20 executing program 3: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0xff}) r1 = openat$userio(0xffffffffffffff9c, &(0x7f0000000040), 0x420001, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000000280)={{0x0, 0x2, 0x4, 0xc5d, 0x4, 0x5, 0x7f, 0x1, 0x1, 0x10000, 0xfff, 0x800, 0xed, 0x29c0000000000000, 0x7}}) [ 2737.609411][ T11] floppy1: no autodetectable formats [ 2737.628964][ T11] floppy: error 10 while reading block 0 [ 2737.647271][T12219] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2737.667262][T12219] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2737.695984][T12219] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2737.716531][T21046] floppy1: no autodetectable formats [ 2737.743878][T12219] UDF-fs: Scanning with blocksize 2048 failed [ 2737.746540][T21046] floppy: error 10 while reading block 0 [ 2737.794990][T12219] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2737.820103][T12219] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2737.879861][T12219] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2737.900286][T12219] UDF-fs: Scanning with blocksize 4096 failed 11:27:20 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x40505412) 11:27:20 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000040), 0x80000001, 0x400040) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x301d00, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000200)={0x10001, 0x71, 0x7fff}) r4 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000100)) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000000340)={0x0, 0x14}) openat2(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x20000, 0x44, 0x10}, 0x18) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000100)={0x0, 0x0}) r6 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000000100)) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000000240)={r5}) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) [ 2737.910954][T12219] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2738.018677][T30005] floppy1: no autodetectable formats [ 2738.031337][T30005] floppy: error 10 while reading block 0 [ 2738.054407][T12219] loop0: detected capacity change from 0 to 1024 [ 2738.099513][T12219] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2738.119286][T12219] UDF-fs: Scanning with blocksize 512 failed [ 2738.135814][T12219] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2738.157515][T12219] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2738.184785][T12219] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2738.208463][T12219] UDF-fs: Scanning with blocksize 1024 failed [ 2738.239761][T12219] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2738.260217][T12219] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2738.281980][T12219] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2738.295034][T12219] UDF-fs: Scanning with blocksize 2048 failed [ 2738.312546][T12219] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2738.330627][T12219] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2738.342800][T12219] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2738.355414][T12219] UDF-fs: Scanning with blocksize 4096 failed [ 2738.365456][T12219] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2738.782553][T12238] loop0: detected capacity change from 0 to 1024 11:27:21 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000000070000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:27:21 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000040), 0x80000001, 0x400040) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x301d00, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000200)={0x10001, 0x71, 0x7fff}) r4 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000100)) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000000340)={0x0, 0x14}) openat2(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x20000, 0x44, 0x10}, 0x18) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000100)={0x0, 0x0}) r6 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000000100)) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000000240)={r5}) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) 11:27:21 executing program 2: syz_open_dev$floppy(&(0x7f0000000000), 0x0, 0x0) 11:27:21 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x40800290) [ 2738.866513][T12238] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 11:27:21 executing program 2: syz_open_dev$floppy(&(0x7f0000000000), 0x0, 0x0) [ 2738.881498][T12238] UDF-fs: Scanning with blocksize 512 failed [ 2738.920943][T12238] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2738.952003][ T1113] floppy1: floppy_queue_rq: timeout handler died. old request running [ 2738.967776][ T11] floppy1: no autodetectable formats 11:27:21 executing program 2: syz_open_dev$floppy(&(0x7f0000000000), 0x0, 0x0) 11:27:21 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x4400ae8f) [ 2738.971011][T12238] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2738.981515][ T11] blk_print_req_error: 6 callbacks suppressed [ 2738.981533][ T11] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2739.025437][ T11] floppy: error 10 while reading block 0 [ 2739.064380][T12238] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2739.105078][T12238] UDF-fs: Scanning with blocksize 1024 failed 11:27:21 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000040), 0x80000001, 0x400040) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x301d00, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000200)={0x10001, 0x71, 0x7fff}) r4 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000100)) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000000340)={0x0, 0x14}) openat2(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x20000, 0x44, 0x10}, 0x18) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000100)={0x0, 0x0}) r6 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000000100)) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000000240)={r5}) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) 11:27:21 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x80041284) [ 2739.143051][T12238] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2739.164132][T12238] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2739.180371][T12238] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2739.192370][T12238] UDF-fs: Scanning with blocksize 2048 failed [ 2739.209642][T12238] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2739.236643][T12238] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2739.269048][T12238] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2739.285632][ T11] floppy1: no autodetectable formats [ 2739.293417][ T11] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2739.321702][ T11] floppy: error 10 while reading block 0 [ 2739.334382][T12238] UDF-fs: Scanning with blocksize 4096 failed [ 2739.350114][T12238] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2739.463500][T12238] loop0: detected capacity change from 0 to 1024 [ 2739.511657][T12238] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2739.537163][T12238] UDF-fs: Scanning with blocksize 512 failed [ 2739.563647][T12238] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2739.595436][T12238] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2739.621957][T12238] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! 11:27:22 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x80041285) [ 2739.647886][T12238] UDF-fs: Scanning with blocksize 1024 failed [ 2739.676013][T12238] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 11:27:22 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000040), 0x80000001, 0x400040) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x301d00, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000200)={0x10001, 0x71, 0x7fff}) r4 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000100)) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000000340)={0x0, 0x14}) openat2(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x20000, 0x44, 0x10}, 0x18) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000100)) r5 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000100)) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) [ 2739.715003][T12238] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2739.734346][T12238] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2739.746172][T12238] UDF-fs: Scanning with blocksize 2048 failed [ 2739.757868][T12238] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2739.778558][ T1355] ieee802154 phy0 wpan0: encryption failed: -22 [ 2739.797668][T12238] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2739.810578][ T1355] ieee802154 phy1 wpan1: encryption failed: -22 [ 2739.836120][T12238] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2739.850543][T12238] UDF-fs: Scanning with blocksize 4096 failed [ 2739.863729][T12238] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:27:23 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x80081270) 11:27:23 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000085080000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:27:23 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0xff}) r1 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r1, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000100)) ioctl$VFAT_IOCTL_READDIR_BOTH(r2, 0x82307201, &(0x7f0000000280)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) ioctl$FLOPPY_FDDEFPRM(r1, 0x40200243, &(0x7f0000000080)={0x8001, 0x3, 0x8000000, 0x5cbd, 0x71a3927f, 0x9, 0xa5, 0x77, 0x9, &(0x7f0000000040)='/dev/fd#\x00'}) ioctl$FLOPPY_FDMSGON(0xffffffffffffffff, 0x245) [ 2740.594674][T12259] loop0: detected capacity change from 0 to 1024 [ 2740.655614][ T3788] floppy1: no autodetectable formats [ 2740.669737][ T3788] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2740.682360][T12259] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2740.684198][ T3788] floppy: error 10 while reading block 0 [ 2740.724587][T12259] UDF-fs: Scanning with blocksize 512 failed [ 2740.758057][T12259] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2740.778123][T12259] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2740.801193][T12259] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2740.865101][T12259] UDF-fs: Scanning with blocksize 1024 failed [ 2740.877937][T12259] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2740.901853][T12259] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2740.919489][T12259] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2740.935321][T12259] UDF-fs: Scanning with blocksize 2048 failed [ 2740.952917][T12259] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2740.975617][T12259] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2740.999912][T12259] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2741.015848][T12259] UDF-fs: Scanning with blocksize 4096 failed [ 2741.028559][T12259] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2741.124312][T12259] loop0: detected capacity change from 0 to 1024 [ 2741.203458][T12259] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2741.220663][T12259] UDF-fs: Scanning with blocksize 512 failed [ 2741.237161][T12259] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2741.296532][T12259] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 11:27:23 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x80081272) 11:27:23 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0xff}) r1 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r1, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000100)) ioctl$VFAT_IOCTL_READDIR_BOTH(r2, 0x82307201, &(0x7f0000000280)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) ioctl$FLOPPY_FDDEFPRM(r1, 0x40200243, &(0x7f0000000080)={0x8001, 0x3, 0x8000000, 0x5cbd, 0x71a3927f, 0x9, 0xa5, 0x77, 0x9, &(0x7f0000000040)='/dev/fd#\x00'}) ioctl$FLOPPY_FDMSGON(0xffffffffffffffff, 0x245) [ 2741.335402][ T11] floppy1: no autodetectable formats [ 2741.355002][ T11] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2741.382618][T12259] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2741.404749][ T11] floppy: error 10 while reading block 0 [ 2741.416428][T12259] UDF-fs: Scanning with blocksize 1024 failed [ 2741.439590][T12259] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2741.453342][T12259] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2741.471829][T12259] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2741.483979][T12259] UDF-fs: Scanning with blocksize 2048 failed [ 2741.500918][T12259] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2741.530573][T12259] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2741.593963][T12259] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2741.642942][T12259] UDF-fs: Scanning with blocksize 4096 failed [ 2741.656547][T12259] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:27:24 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x80081280) 11:27:24 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0xff}) r1 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r1, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000100)) ioctl$VFAT_IOCTL_READDIR_BOTH(r2, 0x82307201, &(0x7f0000000280)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) ioctl$FLOPPY_FDDEFPRM(r1, 0x40200243, &(0x7f0000000080)={0x8001, 0x3, 0x8000000, 0x5cbd, 0x71a3927f, 0x9, 0xa5, 0x77, 0x9, &(0x7f0000000040)='/dev/fd#\x00'}) ioctl$FLOPPY_FDMSGON(0xffffffffffffffff, 0x245) [ 2741.745517][ T11] floppy1: no autodetectable formats [ 2741.785039][ T11] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2741.814966][ T11] floppy: error 10 while reading block 0 [ 2741.869855][ T3788] floppy1: no autodetectable formats [ 2741.882962][ T3788] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2741.898078][ T3788] floppy: error 10 while reading block 0 11:27:24 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000000090000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:27:24 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x8008551d) 11:27:24 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000040), 0x80000001, 0x400040) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x301d00, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000200)={0x10001, 0x71, 0x7fff}) r4 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000100)) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000000340)={0x0, 0x14}) openat2(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x20000, 0x44, 0x10}, 0x18) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000100)) syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) 11:27:24 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0xff}) r1 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r1, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000100)) ioctl$VFAT_IOCTL_READDIR_BOTH(r2, 0x82307201, &(0x7f0000000280)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) ioctl$FLOPPY_FDDEFPRM(r1, 0x40200243, &(0x7f0000000080)={0x8001, 0x3, 0x8000000, 0x5cbd, 0x71a3927f, 0x9, 0xa5, 0x77, 0x9, &(0x7f0000000040)='/dev/fd#\x00'}) [ 2742.190499][T12285] loop0: detected capacity change from 0 to 1024 [ 2742.230673][T12285] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2742.265143][T12285] UDF-fs: Scanning with blocksize 512 failed [ 2742.267548][T30702] floppy1: no autodetectable formats [ 2742.305926][T30702] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2742.330576][T30702] floppy: error 10 while reading block 0 [ 2742.343891][T12285] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2742.367083][T12285] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2742.390528][T12285] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2742.400750][T21046] floppy1: no autodetectable formats [ 2742.420764][T12285] UDF-fs: Scanning with blocksize 1024 failed [ 2742.436237][T21046] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2742.475605][T12285] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2742.480501][T21046] floppy: error 10 while reading block 0 [ 2742.497287][T12285] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2742.536122][T12285] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2742.565537][T12285] UDF-fs: Scanning with blocksize 2048 failed [ 2742.580074][T12285] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2742.650652][T12285] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2742.674720][T12285] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2742.695371][T12285] UDF-fs: Scanning with blocksize 4096 failed [ 2742.744968][T12285] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2742.879206][T12285] loop0: detected capacity change from 0 to 1024 11:27:25 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000040), 0x80000001, 0x400040) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x301d00, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000200)={0x10001, 0x71, 0x7fff}) r4 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000100)) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000000340)={0x0, 0x14}) openat2(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x20000, 0x44, 0x10}, 0x18) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000100)) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) [ 2742.933343][T12285] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2742.947649][T12285] UDF-fs: Scanning with blocksize 512 failed 11:27:25 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x80086301) [ 2742.966508][T12285] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! 11:27:25 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0xff}) r1 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r1, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000100)) ioctl$VFAT_IOCTL_READDIR_BOTH(r2, 0x82307201, &(0x7f0000000280)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) ioctl$FLOPPY_FDDEFPRM(r1, 0x40200243, &(0x7f0000000080)={0x8001, 0x3, 0x8000000, 0x5cbd, 0x71a3927f, 0x9, 0xa5, 0x77, 0x9, &(0x7f0000000040)='/dev/fd#\x00'}) [ 2743.011762][T12285] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2743.060923][T12285] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2743.066924][T30702] floppy1: no autodetectable formats [ 2743.091017][T12285] UDF-fs: Scanning with blocksize 1024 failed [ 2743.107148][T30702] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2743.146338][T12285] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2743.176958][T30702] floppy: error 10 while reading block 0 [ 2743.188850][T12285] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2743.215910][T21046] floppy1: no autodetectable formats [ 2743.224266][T21046] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2743.243557][T12285] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2743.243647][T21046] floppy: error 10 while reading block 0 [ 2743.259222][T12285] UDF-fs: Scanning with blocksize 2048 failed [ 2743.280351][T12285] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2743.304214][T12285] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2743.319820][T12285] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2743.356034][T12285] UDF-fs: Scanning with blocksize 4096 failed [ 2743.370924][T12285] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:27:26 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x80086601) 11:27:26 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0xff}) r1 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r1, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000100)) ioctl$VFAT_IOCTL_READDIR_BOTH(r2, 0x82307201, &(0x7f0000000280)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) ioctl$FLOPPY_FDDEFPRM(r1, 0x40200243, &(0x7f0000000080)={0x8001, 0x3, 0x8000000, 0x5cbd, 0x71a3927f, 0x9, 0xa5, 0x77, 0x9, &(0x7f0000000040)='/dev/fd#\x00'}) 11:27:26 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f0016000000001000000000a0000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:27:26 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000040), 0x80000001, 0x400040) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x301d00, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000200)={0x10001, 0x71, 0x7fff}) r4 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000100)) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000000340)={0x0, 0x14}) openat2(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x20000, 0x44, 0x10}, 0x18) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) [ 2743.596623][T30702] floppy1: no autodetectable formats [ 2743.616816][T12301] loop0: detected capacity change from 0 to 1024 [ 2743.617829][T30702] floppy: error 10 while reading block 0 [ 2743.676950][T12301] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2743.694104][T12301] UDF-fs: Scanning with blocksize 512 failed [ 2743.713544][T12301] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2743.733482][T12301] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2743.755580][T12301] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2743.783178][T12301] UDF-fs: Scanning with blocksize 1024 failed [ 2743.809250][T12301] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2743.849845][T12301] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 11:27:26 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x80087601) [ 2743.868575][T12301] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2743.883769][T12301] UDF-fs: Scanning with blocksize 2048 failed 11:27:26 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0xff}) r1 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r1, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000100)) ioctl$FLOPPY_FDDEFPRM(r1, 0x40200243, &(0x7f0000000080)={0x8001, 0x3, 0x8000000, 0x5cbd, 0x71a3927f, 0x9, 0xa5, 0x77, 0x9, &(0x7f0000000040)='/dev/fd#\x00'}) [ 2743.905042][T12301] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2743.928952][T12301] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2743.941285][T12301] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2743.950923][T12301] UDF-fs: Scanning with blocksize 4096 failed [ 2743.958341][T12301] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2744.008317][T21046] floppy1: no autodetectable formats [ 2744.018376][T21046] blk_print_req_error: 1 callbacks suppressed [ 2744.018396][T21046] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2744.042312][T21046] floppy: error 10 while reading block 0 [ 2744.076794][T21046] floppy1: no autodetectable formats [ 2744.084758][T21046] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2744.107574][T21046] floppy: error 10 while reading block 0 [ 2744.111087][T12301] loop0: detected capacity change from 0 to 1024 11:27:26 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000040), 0x80000001, 0x400040) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x301d00, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000200)={0x10001, 0x71, 0x7fff}) r4 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000100)) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000000340)={0x0, 0x14}) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) [ 2744.153774][T12301] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2744.178082][T12301] UDF-fs: Scanning with blocksize 512 failed 11:27:26 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0xff}) r1 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r1, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$FLOPPY_FDDEFPRM(r1, 0x40200243, &(0x7f0000000080)={0x8001, 0x3, 0x8000000, 0x5cbd, 0x71a3927f, 0x9, 0xa5, 0x77, 0x9, &(0x7f0000000040)='/dev/fd#\x00'}) 11:27:26 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x8010020f) [ 2744.199018][T12301] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2744.213604][T12301] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2744.240742][T21046] floppy1: no autodetectable formats [ 2744.243161][T12301] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2744.250014][T21046] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 11:27:26 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000040), 0x80000001, 0x400040) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x301d00, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000200)={0x10001, 0x71, 0x7fff}) r4 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000100)) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) [ 2744.250062][T21046] floppy: error 10 while reading block 0 [ 2744.277941][T30702] floppy1: no autodetectable formats [ 2744.289420][T12301] UDF-fs: Scanning with blocksize 1024 failed [ 2744.308288][T30702] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2744.337955][T12301] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2744.342663][T30702] floppy: error 10 while reading block 0 [ 2744.368553][T12301] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2744.386225][T12301] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2744.397865][T12301] UDF-fs: Scanning with blocksize 2048 failed [ 2744.412697][T12301] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2744.428737][T30702] floppy1: no autodetectable formats [ 2744.433621][T12301] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2744.454925][T30702] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2744.458051][T12301] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2744.484089][T30702] floppy: error 10 while reading block 0 [ 2744.495068][T12301] UDF-fs: Scanning with blocksize 4096 failed [ 2744.525287][T12301] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:27:27 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000040), 0x80000001, 0x400040) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x301d00, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000200)={0x10001, 0x71, 0x7fff}) syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) 11:27:27 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f0016000000001000000000b0000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:27:27 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x80106720) 11:27:27 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0xff}) r1 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r1, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FLOPPY_FDDEFPRM(r1, 0x40200243, &(0x7f0000000080)={0x8001, 0x3, 0x8000000, 0x5cbd, 0x71a3927f, 0x9, 0xa5, 0x77, 0x9, &(0x7f0000000040)='/dev/fd#\x00'}) [ 2744.637635][ T3788] floppy1: no autodetectable formats [ 2744.647188][ T3788] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2744.667924][ T3788] floppy: error 10 while reading block 0 [ 2744.718218][ T3788] floppy1: no autodetectable formats 11:27:27 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000040), 0x80000001, 0x400040) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x301d00, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000200)={0x10001, 0x71, 0x7fff}) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) [ 2744.725444][ T3788] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2744.745613][ T3788] floppy: error 10 while reading block 0 [ 2744.751348][T12332] loop0: detected capacity change from 0 to 1024 [ 2744.785743][ T3788] floppy1: no autodetectable formats [ 2744.789458][T12332] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2744.795976][ T3788] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 11:27:27 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0xff}) r1 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r1, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FLOPPY_FDDEFPRM(r1, 0x40200243, &(0x7f0000000080)={0x8001, 0x3, 0x8000000, 0x5cbd, 0x71a3927f, 0x9, 0xa5, 0x77, 0x9, &(0x7f0000000040)='/dev/fd#\x00'}) [ 2744.806881][T12332] UDF-fs: Scanning with blocksize 512 failed [ 2744.821677][ T3788] floppy: error 10 while reading block 0 11:27:27 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000040), 0x80000001, 0x400040) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x301d00, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) 11:27:27 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x8014020e) [ 2746.397371][ T11] floppy1: no autodetectable formats [ 2746.408267][ T11] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2746.429916][ T11] floppy: error 10 while reading block 0 11:27:29 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0xff}) r1 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r1, 0x40200243, &(0x7f0000000080)={0x8001, 0x3, 0x8000000, 0x5cbd, 0x71a3927f, 0x9, 0xa5, 0x77, 0x9, &(0x7f0000000040)='/dev/fd#\x00'}) [ 2746.479164][T12332] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2746.494662][T12332] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2746.520937][T12332] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2746.545408][ T11] floppy1: no autodetectable formats [ 2746.553455][ T11] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2746.555105][T12332] UDF-fs: Scanning with blocksize 1024 failed [ 2746.590721][ T11] floppy: error 10 while reading block 0 [ 2746.601267][T12332] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2746.618386][T12332] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2746.643452][T12332] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2746.656089][ T3788] floppy1: no autodetectable formats [ 2746.664573][T12332] UDF-fs: Scanning with blocksize 2048 failed [ 2746.665172][ T3788] floppy: error 10 while reading block 0 [ 2746.686006][T12332] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2746.702877][T12332] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2746.719154][T12332] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2746.731911][T12332] UDF-fs: Scanning with blocksize 4096 failed [ 2746.740862][T12332] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:27:29 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f0016000000001000000000c0000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:27:29 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x801c581f) 11:27:29 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0xff}) ioctl$FLOPPY_FDDEFPRM(0xffffffffffffffff, 0x40200243, &(0x7f0000000080)={0x8001, 0x3, 0x8000000, 0x5cbd, 0x71a3927f, 0x9, 0xa5, 0x77, 0x9, &(0x7f0000000040)='/dev/fd#\x00'}) 11:27:29 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000040), 0x80000001, 0x400040) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x301d00, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) [ 2746.870600][ T3788] floppy1: no autodetectable formats [ 2746.879264][ T3788] floppy: error 10 while reading block 0 [ 2746.915418][ T11] floppy1: no autodetectable formats [ 2746.922764][ T11] floppy: error 10 while reading block 0 [ 2746.933600][T12353] loop0: detected capacity change from 0 to 1024 11:27:29 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0xff}) ioctl$FLOPPY_FDDEFPRM(0xffffffffffffffff, 0x40200243, &(0x7f0000000080)={0x8001, 0x3, 0x8000000, 0x5cbd, 0x71a3927f, 0x9, 0xa5, 0x77, 0x9, &(0x7f0000000040)='/dev/fd#\x00'}) [ 2746.989405][T12353] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 11:27:29 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x80200204) [ 2747.043314][T12353] UDF-fs: Scanning with blocksize 512 failed [ 2747.055635][ T11] floppy1: no autodetectable formats [ 2747.069968][ T11] floppy: error 10 while reading block 0 [ 2747.112204][T12353] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2747.161996][T12353] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2747.180331][T12353] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2747.204420][T12353] UDF-fs: Scanning with blocksize 1024 failed [ 2747.216870][T12353] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2747.264569][T12353] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2747.296408][T12353] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2747.322751][T12353] UDF-fs: Scanning with blocksize 2048 failed [ 2747.347931][T12353] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2747.391276][T12353] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2747.408770][T12353] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2747.423059][T12353] UDF-fs: Scanning with blocksize 4096 failed [ 2747.434764][T12353] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2747.548439][T12353] loop0: detected capacity change from 0 to 1024 [ 2747.604338][T12353] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2747.618331][T12353] UDF-fs: Scanning with blocksize 512 failed [ 2747.653012][T12353] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2747.700095][T12353] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2747.721640][T12353] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! 11:27:30 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000040), 0x80000001, 0x400040) openat$cgroup_ro(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x301d00, 0x0) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) 11:27:30 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x80280215) [ 2747.762617][T12353] UDF-fs: Scanning with blocksize 1024 failed [ 2747.776142][T12353] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2747.796776][T12353] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2747.811404][T12353] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2747.822586][ T11] floppy1: no autodetectable formats [ 2747.828461][T12353] UDF-fs: Scanning with blocksize 2048 failed [ 2747.836340][ T11] floppy: error 10 while reading block 0 [ 2747.872534][T12353] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2747.899523][T12353] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2747.924189][T12353] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2747.945325][T12353] UDF-fs: Scanning with blocksize 4096 failed [ 2747.956946][T12353] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2748.396892][T12370] loop0: detected capacity change from 0 to 1024 [ 2748.444102][T12370] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2748.465975][T12370] UDF-fs: Scanning with blocksize 512 failed [ 2748.485751][ T11] floppy1: no autodetectable formats [ 2748.502011][ T11] floppy: error 10 while reading block 0 11:27:30 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000040), 0x80000001, 0x400040) openat$cgroup_ro(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) 11:27:30 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, [], 0x0, 0xff}) ioctl$FLOPPY_FDDEFPRM(0xffffffffffffffff, 0x40200243, &(0x7f0000000080)={0x8001, 0x3, 0x8000000, 0x5cbd, 0x71a3927f, 0x9, 0xa5, 0x77, 0x9, &(0x7f0000000040)='/dev/fd#\x00'}) 11:27:30 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x80280217) 11:27:30 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f0016000000001000000000d0000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) [ 2748.533931][T12370] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2748.558606][ T11] floppy1: no autodetectable formats [ 2748.589287][T12370] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2748.590555][ T11] floppy: error 10 while reading block 0 [ 2748.614552][T12370] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2748.643751][T12370] UDF-fs: Scanning with blocksize 1024 failed [ 2748.664689][T12370] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2748.705645][T12370] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2748.746372][T12370] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2748.783428][T12370] UDF-fs: Scanning with blocksize 2048 failed [ 2748.804415][T12370] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2748.855441][T12370] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2748.900132][T12370] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 11:27:31 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x80500212) [ 2748.974438][T12370] UDF-fs: Scanning with blocksize 4096 failed [ 2749.014398][T12370] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2749.141646][T12370] loop0: detected capacity change from 0 to 1024 [ 2749.215739][T12370] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2749.233195][T12370] UDF-fs: Scanning with blocksize 512 failed [ 2749.265758][T12370] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2749.298433][T12370] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2749.335128][T12370] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2749.360305][T12370] UDF-fs: Scanning with blocksize 1024 failed [ 2749.373531][T12370] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2749.403825][T12370] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2749.464904][ T5069] floppy1: no autodetectable formats 11:27:32 executing program 3: syz_open_dev$audion(&(0x7f0000000040), 0x80000001, 0x400040) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) 11:27:32 executing program 2: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, &(0x7f0000000080)={0x8001, 0x3, 0x8000000, 0x5cbd, 0x71a3927f, 0x9, 0xa5, 0x77, 0x9, &(0x7f0000000040)='/dev/fd#\x00'}) [ 2749.475514][T12370] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2749.495261][ T5069] blk_print_req_error: 7 callbacks suppressed [ 2749.495286][ T5069] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2749.505140][T12370] UDF-fs: Scanning with blocksize 2048 failed [ 2749.522397][ T5069] floppy: error 10 while reading block 0 [ 2749.544423][T12370] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2749.582731][T12370] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2749.608250][T12370] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2749.635523][T12370] UDF-fs: Scanning with blocksize 4096 failed [ 2749.651696][T12370] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2749.668298][ T11] floppy1: no autodetectable formats 11:27:32 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x80500213) [ 2749.696513][ T11] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2749.731570][ T11] floppy: error 10 while reading block 0 11:27:32 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) 11:27:32 executing program 2: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, &(0x7f0000000080)={0x8001, 0x3, 0x8000000, 0x5cbd, 0x71a3927f, 0x9, 0xa5, 0x77, 0x9, &(0x7f0000000040)='/dev/fd#\x00'}) 11:27:32 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f0016000000001000000000e0000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) [ 2750.022115][T12389] loop0: detected capacity change from 0 to 1024 [ 2750.060211][T12389] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2750.066185][ T11] floppy1: no autodetectable formats [ 2750.074734][T12389] UDF-fs: Scanning with blocksize 512 failed [ 2750.099619][T12389] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2750.106901][ T11] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2750.118175][T12389] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2750.134473][ T11] floppy: error 10 while reading block 0 [ 2750.156232][T12389] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2750.185299][T12389] UDF-fs: Scanning with blocksize 1024 failed [ 2750.192897][ T5069] floppy1: no autodetectable formats [ 2750.204596][T12389] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2750.206732][ T5069] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2750.228781][T12389] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2750.235446][ T5069] floppy: error 10 while reading block 0 [ 2750.256106][T12389] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2750.278207][T12389] UDF-fs: Scanning with blocksize 2048 failed [ 2750.296981][T12389] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2750.318443][T12389] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2750.345069][T12389] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2750.457324][T12389] UDF-fs: Scanning with blocksize 4096 failed [ 2750.495062][T12389] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:27:33 executing program 2: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, &(0x7f0000000080)={0x8001, 0x3, 0x8000000, 0x5cbd, 0x71a3927f, 0x9, 0xa5, 0x77, 0x9, &(0x7f0000000040)='/dev/fd#\x00'}) 11:27:33 executing program 3: syz_open_dev$floppy(0x0, 0x1, 0x0) 11:27:33 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x80800211) [ 2750.549510][ T11] floppy1: no autodetectable formats [ 2750.571658][ T11] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2750.587486][ T11] floppy: error 10 while reading block 0 [ 2750.624646][T12389] loop0: detected capacity change from 0 to 1024 11:27:33 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, &(0x7f0000000080)={0x8001, 0x3, 0x8000000, 0x5cbd, 0x71a3927f, 0x9, 0xa5, 0x77, 0x9, &(0x7f0000000040)='/dev/fd#\x00'}) 11:27:33 executing program 3: syz_open_dev$floppy(0x0, 0x1, 0x0) [ 2750.709851][T12389] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2750.745039][T12389] UDF-fs: Scanning with blocksize 512 failed [ 2750.778421][T12389] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2750.803109][T12389] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2750.821971][T12389] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2750.855006][T12389] UDF-fs: Scanning with blocksize 1024 failed [ 2750.888422][T12389] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2750.946609][T12389] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2751.022059][T12389] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2751.044487][T12389] UDF-fs: Scanning with blocksize 2048 failed [ 2751.064747][T12389] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2751.079977][T12389] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2751.095328][T12389] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2751.115912][T12389] UDF-fs: Scanning with blocksize 4096 failed [ 2751.126637][T12389] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:27:33 executing program 3: syz_open_dev$floppy(0x0, 0x1, 0x0) 11:27:33 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0xc0045878) 11:27:33 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f0016000000001000000000f0000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:27:33 executing program 2: r0 = syz_open_dev$floppy(0x0, 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, &(0x7f0000000080)={0x8001, 0x3, 0x8000000, 0x5cbd, 0x71a3927f, 0x9, 0xa5, 0x77, 0x9, &(0x7f0000000040)='/dev/fd#\x00'}) [ 2751.341343][T12409] loop0: detected capacity change from 0 to 1024 11:27:34 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0xc0045878) 11:27:34 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x0, 0x0) 11:27:34 executing program 2: r0 = syz_open_dev$floppy(0x0, 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, &(0x7f0000000080)={0x8001, 0x3, 0x8000000, 0x5cbd, 0x71a3927f, 0x9, 0xa5, 0x77, 0x9, &(0x7f0000000040)='/dev/fd#\x00'}) [ 2751.457387][T12409] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2751.509500][T12409] UDF-fs: Scanning with blocksize 512 failed 11:27:34 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0xc0101282) 11:27:34 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x0, 0x0) [ 2751.607006][T12409] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! 11:27:34 executing program 2: r0 = syz_open_dev$floppy(0x0, 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, &(0x7f0000000080)={0x8001, 0x3, 0x8000000, 0x5cbd, 0x71a3927f, 0x9, 0xa5, 0x77, 0x9, &(0x7f0000000040)='/dev/fd#\x00'}) [ 2751.634403][T12409] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2751.650290][T12409] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2751.670578][T12409] UDF-fs: Scanning with blocksize 1024 failed [ 2751.691158][T12409] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2751.708542][T12409] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2751.734418][T12409] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2751.752943][T12409] UDF-fs: Scanning with blocksize 2048 failed [ 2751.785148][T12409] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2751.821601][T12409] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2751.845667][T12409] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2751.872075][T12409] UDF-fs: Scanning with blocksize 4096 failed [ 2751.882992][T12409] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2751.989171][T12409] loop0: detected capacity change from 0 to 1024 11:27:34 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0xc010640b) [ 2752.034751][T12409] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2752.065112][T12409] UDF-fs: Scanning with blocksize 512 failed [ 2752.085149][T12409] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2752.101789][T12409] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2752.129917][T12409] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2752.164514][T12409] UDF-fs: Scanning with blocksize 1024 failed [ 2752.183527][T12409] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2752.203259][T12409] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2752.223789][T12409] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2752.236456][T12409] UDF-fs: Scanning with blocksize 2048 failed [ 2752.247785][T12409] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2752.281969][T12409] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2752.311833][T12409] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2752.337732][T12409] UDF-fs: Scanning with blocksize 4096 failed [ 2752.360634][T12409] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:27:35 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x0, 0x0) 11:27:35 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x0, 0x3) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, &(0x7f0000000080)={0x8001, 0x3, 0x8000000, 0x5cbd, 0x71a3927f, 0x9, 0xa5, 0x77, 0x9, &(0x7f0000000040)='/dev/fd#\x00'}) 11:27:35 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000020100000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:27:35 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0xc0189436) [ 2752.623879][T12431] loop0: detected capacity change from 0 to 1024 11:27:35 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x0, 0x3) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, &(0x7f0000000080)={0x8001, 0x3, 0x8000000, 0x5cbd, 0x71a3927f, 0x9, 0xa5, 0x77, 0x9, &(0x7f0000000040)='/dev/fd#\x00'}) 11:27:35 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0xc018ae85) [ 2752.724260][T12431] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2752.749887][T12431] UDF-fs: Scanning with blocksize 512 failed 11:27:35 executing program 3: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f0016000000001000000000e0000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) [ 2752.769603][T12431] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2752.787360][T12431] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 11:27:35 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0xc020660b) 11:27:35 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x0, 0x3) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, &(0x7f0000000080)={0x8001, 0x3, 0x8000000, 0x5cbd, 0x71a3927f, 0x9, 0xa5, 0x77, 0x9, &(0x7f0000000040)='/dev/fd#\x00'}) [ 2752.832744][T12438] loop3: detected capacity change from 0 to 1024 [ 2752.835009][T12431] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2752.863021][T12431] UDF-fs: Scanning with blocksize 1024 failed [ 2752.880948][T12431] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2752.884670][T12438] UDF-fs: warning (device loop3): udf_load_vrs: No anchor found [ 2752.908590][T12438] UDF-fs: Scanning with blocksize 512 failed [ 2752.910801][T12431] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2752.947727][T12431] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2752.962502][T12431] UDF-fs: Scanning with blocksize 2048 failed [ 2753.000398][T12431] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2753.000776][T12438] UDF-fs: error (device loop3): udf_process_sequence: Primary Volume Descriptor not found! [ 2753.021204][T12431] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2753.037899][T12438] UDF-fs: error (device loop3): udf_read_tagged: read failed, block=2016, location=2016 [ 2753.070947][T12431] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2753.092867][T12438] UDF-fs: error (device loop3): udf_process_sequence: Primary Volume Descriptor not found! [ 2753.101178][T12431] UDF-fs: Scanning with blocksize 4096 failed [ 2753.112784][T12438] UDF-fs: Scanning with blocksize 1024 failed [ 2753.122534][T12431] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2753.172641][T12438] UDF-fs: error (device loop3): udf_read_tagged: read failed, block=256, location=256 [ 2753.196395][T12438] UDF-fs: error (device loop3): udf_read_tagged: read failed, block=512, location=512 [ 2753.218842][T12438] UDF-fs: warning (device loop3): udf_load_vrs: No anchor found [ 2753.235269][T12438] UDF-fs: Scanning with blocksize 2048 failed [ 2753.250531][T12438] UDF-fs: error (device loop3): udf_read_tagged: read failed, block=256, location=256 [ 2753.276367][T12431] loop0: detected capacity change from 0 to 1024 [ 2753.286413][T12438] UDF-fs: error (device loop3): udf_read_tagged: read failed, block=512, location=512 [ 2753.308910][T12438] UDF-fs: warning (device loop3): udf_load_vrs: No anchor found [ 2753.315876][T12431] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2753.323707][T12438] UDF-fs: Scanning with blocksize 4096 failed [ 2753.335932][T12431] UDF-fs: Scanning with blocksize 512 failed [ 2753.340027][T12431] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2753.349124][T12438] UDF-fs: warning (device loop3): udf_fill_super: No partition found (1) [ 2753.359472][T12431] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2753.359498][T12431] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2753.359542][T12431] UDF-fs: Scanning with blocksize 1024 failed [ 2753.360844][T12431] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2753.366444][T12431] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2753.504602][T12431] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2753.516741][T12431] UDF-fs: Scanning with blocksize 2048 failed [ 2753.530830][T12431] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2753.552868][T12431] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2753.573329][T12431] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2753.588744][T12431] UDF-fs: Scanning with blocksize 4096 failed [ 2753.603783][T12431] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:27:36 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, &(0x7f0000000080)={0x8001, 0x3, 0x8000000, 0x5cbd, 0x71a3927f, 0x9, 0xa5, 0x77, 0x9, &(0x7f0000000040)='/dev/fd#\x00'}) 11:27:36 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000000110000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:27:36 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0xc03864bc) [ 2753.736415][ T5069] floppy1: no autodetectable formats 11:27:36 executing program 3: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x80800211) [ 2753.755085][ T5069] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2753.789064][ T5069] floppy: error 10 while reading block 0 [ 2753.830253][T12451] loop0: detected capacity change from 0 to 1024 [ 2753.943532][T12451] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2753.961936][T12451] UDF-fs: Scanning with blocksize 512 failed [ 2753.999155][T12451] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2754.026853][T12451] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2754.070102][T12451] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2754.102597][T12451] UDF-fs: Scanning with blocksize 1024 failed [ 2754.147792][T12451] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 11:27:36 executing program 3: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x80800211) 11:27:36 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0xc0481273) 11:27:36 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, &(0x7f0000000080)={0x8001, 0x3, 0x8000000, 0x5cbd, 0x71a3927f, 0x9, 0xa5, 0x77, 0x9, &(0x7f0000000040)='/dev/fd#\x00'}) [ 2754.202236][T12451] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2754.223197][ T5069] floppy1: no autodetectable formats [ 2754.230682][ T5069] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2754.244463][ T5069] floppy: error 10 while reading block 0 [ 2754.252744][T12451] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2754.268472][T12451] UDF-fs: Scanning with blocksize 2048 failed [ 2754.278994][T12451] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2754.311786][T12451] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2754.335145][T12451] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2754.355739][T12451] UDF-fs: Scanning with blocksize 4096 failed [ 2754.367045][T12451] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2754.483759][T12451] loop0: detected capacity change from 0 to 1024 11:27:37 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) (fail_nth: 1) 11:27:37 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, &(0x7f0000000080)={0x8001, 0x3, 0x8000000, 0x5cbd, 0x71a3927f, 0x9, 0xa5, 0x77, 0x9, &(0x7f0000000040)='/dev/fd#\x00'}) [ 2754.566799][T12463] FAULT_INJECTION: forcing a failure. [ 2754.566799][T12463] name failslab, interval 1, probability 0, space 0, times 0 [ 2754.576857][ T5069] floppy1: no autodetectable formats [ 2754.600445][T12451] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2754.604986][T12463] CPU: 2 PID: 12463 Comm: syz-executor.3 Not tainted 5.16.0-rc1-syzkaller #0 [ 2754.605671][ T5069] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2754.605706][ T5069] floppy: error 10 while reading block 0 [ 2754.652346][T12463] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 2754.657817][T12451] UDF-fs: Scanning with blocksize 512 failed [ 2754.667145][T12463] Call Trace: [ 2754.667246][T12463] [ 2754.667260][T12463] dump_stack_lvl+0xcd/0x134 [ 2754.693471][T12463] should_fail.cold+0x5/0xa [ 2754.700318][T12463] should_failslab+0x5/0x10 [ 2754.707116][T12463] kmem_cache_alloc+0x5d/0x560 11:27:37 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xee01}}, './file0\x00'}) r1 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r1, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r2, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FLOPPY_FDTWADDLE(r2, 0x259) [ 2754.715262][T12463] getname_flags.part.0+0x50/0x4f0 [ 2754.723349][T12463] getname+0x8e/0xd0 [ 2754.729265][T12463] do_sys_openat2+0xf5/0x4d0 [ 2754.737118][T12463] ? build_open_flags+0x6f0/0x6f0 [ 2754.745060][T12463] ? __context_tracking_exit+0xb8/0xe0 [ 2754.752907][T12463] ? lock_downgrade+0x6e0/0x6e0 [ 2754.759715][T12463] __x64_sys_openat+0x13f/0x1f0 [ 2754.766611][T12463] ? __ia32_sys_open+0x1c0/0x1c0 [ 2754.774419][T12463] ? syscall_enter_from_user_mode+0x21/0x70 [ 2754.784788][T12463] do_syscall_64+0x35/0xb0 [ 2754.793450][T12463] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2754.804025][T12463] RIP: 0033:0x7fa7c3c94a04 [ 2754.810915][T12463] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2754.850328][T12463] RSP: 002b:00007fa7c1256cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2754.863398][T12463] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007fa7c3c94a04 [ 2754.877101][T12463] RDX: 0000000000000000 RSI: 00007fa7c1256d60 RDI: 00000000ffffff9c [ 2754.890907][T12463] RBP: 00007fa7c1256d60 R08: 0000000000000000 R09: 0000000000000000 [ 2754.906067][T12463] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 2754.920417][T12463] R13: 00007ffc24bd804f R14: 00007fa7c1257300 R15: 0000000000022000 [ 2754.934969][T12463] [ 2754.966860][T12451] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2755.005371][T12451] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2755.040806][T12451] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2755.069256][T12451] UDF-fs: Scanning with blocksize 1024 failed [ 2755.110896][T12451] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2755.169494][T12451] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2755.211311][T12451] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2755.227102][T12451] UDF-fs: Scanning with blocksize 2048 failed [ 2755.259309][T12451] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2755.315152][T12451] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2755.336882][T12451] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2755.378845][T12451] UDF-fs: Scanning with blocksize 4096 failed [ 2755.395316][T12451] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:27:38 executing program 2: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(0xffffffffffffffff, 0x40200243, &(0x7f0000000080)={0x8001, 0x3, 0x8000000, 0x5cbd, 0x71a3927f, 0x9, 0xa5, 0x77, 0x9, &(0x7f0000000040)='/dev/fd#\x00'}) 11:27:38 executing program 1: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000000140)={0x2, &(0x7f0000000040)="723a2c91906fd4105ec79a59ddb1d77650e34b5816d35ddb7e88c6c309e22186f1482a3db37ec2dd8849dc7e9239572ac8fd4ae4b14927e61ecc5cfeb17f5c8b06c26ca686436c8be65a9c6c25c30c4751d026a54d96245bbc75aaf906696e070df3304c6da0b3199e7c317fb2f3694cecc71269aead322931cba3d0524eb525e75d3283eafd586e6716b67e99cb1859536bb4bfee5a3735e2e8d748c16719cc58a83947", &(0x7f0000000100)=0xff, 0x0, 0xa4, 0x0, 0x0, 0xf5, 0x3, "ac13659e4f61c4de1145e50c550e6685", 0x0, '\x00', 0x5}) ioctl$FLOPPY_FDTWADDLE(0xffffffffffffffff, 0x259) 11:27:38 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f0016000000001000000001f0000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:27:38 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) (fail_nth: 2) [ 2755.901990][T12477] FAULT_INJECTION: forcing a failure. [ 2755.901990][T12477] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2755.904713][T12475] loop0: detected capacity change from 0 to 1024 [ 2755.923520][T12477] CPU: 0 PID: 12477 Comm: syz-executor.3 Not tainted 5.16.0-rc1-syzkaller #0 [ 2755.923580][T12477] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 2755.923608][T12477] Call Trace: [ 2755.923619][T12477] [ 2755.923639][T12477] dump_stack_lvl+0xcd/0x134 [ 2755.923730][T12477] should_fail.cold+0x5/0xa [ 2755.923771][T12477] prepare_alloc_pages+0x17b/0x570 [ 2756.010960][T12477] __alloc_pages+0x12f/0x500 [ 2756.018478][T12477] ? __alloc_pages_slowpath.constprop.0+0x20d0/0x20d0 [ 2756.024106][T12475] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2756.028728][T12477] ? find_held_lock+0x2d/0x110 [ 2756.028853][T12477] cache_grow_begin+0x75/0x470 [ 2756.028891][T12477] ? cache_alloc_pfmemalloc+0x1e/0x140 [ 2756.039733][T12475] UDF-fs: Scanning with blocksize 512 failed [ 2756.046077][T12477] cache_alloc_refill+0x27f/0x380 [ 2756.046132][T12477] kmem_cache_alloc+0x450/0x560 [ 2756.046169][T12477] getname_flags.part.0+0x50/0x4f0 [ 2756.046204][T12477] getname+0x8e/0xd0 [ 2756.046234][T12477] do_sys_openat2+0xf5/0x4d0 [ 2756.046266][T12477] ? build_open_flags+0x6f0/0x6f0 [ 2756.058917][T12475] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2756.062908][T12477] ? __context_tracking_exit+0xb8/0xe0 [ 2756.062959][T12477] ? lock_downgrade+0x6e0/0x6e0 [ 2756.062990][T12477] __x64_sys_openat+0x13f/0x1f0 [ 2756.072508][T12475] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2756.078873][T12477] ? __ia32_sys_open+0x1c0/0x1c0 [ 2756.078921][T12477] ? syscall_enter_from_user_mode+0x21/0x70 [ 2756.078964][T12477] do_syscall_64+0x35/0xb0 [ 2756.078996][T12477] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2756.079044][T12477] RIP: 0033:0x7fa7c3c94a04 [ 2756.086868][T12475] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2756.093311][T12477] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2756.093358][T12477] RSP: 002b:00007fa7c1256cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2756.093407][T12477] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00007fa7c3c94a04 [ 2756.093435][T12477] RDX: 0000000000000000 RSI: 00007fa7c1256d60 RDI: 00000000ffffff9c [ 2756.109850][T12475] UDF-fs: Scanning with blocksize 1024 failed [ 2756.113119][T12477] RBP: 00007fa7c1256d60 R08: 0000000000000000 R09: 0000000000000000 [ 2756.113143][T12477] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 2756.182091][T12475] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2756.201440][T12477] R13: 00007ffc24bd804f R14: 00007fa7c1257300 R15: 0000000000022000 [ 2756.201522][T12477] [ 2756.433198][T12475] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 11:27:39 executing program 2: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(0xffffffffffffffff, 0x40200243, &(0x7f0000000080)={0x8001, 0x3, 0x8000000, 0x5cbd, 0x71a3927f, 0x9, 0xa5, 0x77, 0x9, &(0x7f0000000040)='/dev/fd#\x00'}) [ 2756.515759][T12475] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2756.529649][T12475] UDF-fs: Scanning with blocksize 2048 failed [ 2756.544170][T12475] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2756.564973][T12475] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2756.579323][T12475] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2756.591236][T12475] UDF-fs: Scanning with blocksize 4096 failed [ 2756.603303][T12475] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2757.007879][ T5069] floppy1: Getstatus times out (10) on fdc 0 [ 2757.018058][ T5069] [ 2757.022268][ T5069] floppy driver state [ 2757.029252][ T5069] ------------------- [ 2757.037192][ T5069] now=4295212735 last interrupt=4295209830 diff=2905 last called handler=reset_interrupt [ 2757.052258][ T5069] timeout_message=floppy start [ 2757.059889][ T5069] last output bytes: [ 2757.066697][ T5069] 8 80 4295209831 [ 2757.072175][ T5069] 12 80 4295212032 [ 2757.078366][ T5069] 3 90 4295212032 [ 2757.084667][ T5069] 13 80 4295212032 [ 2757.092406][ T5069] 0 90 4295212032 [ 2757.097845][ T5069] 1a 90 4295212032 [ 2757.104428][ T5069] 0 90 4295212032 [ 2757.110299][ T5069] 3 80 4295212032 [ 2757.116030][ T5069] f1 90 4295212033 [ 2757.121801][ T5069] 2 90 4295212033 [ 2757.128802][ T5069] 13 80 4295212644 [ 2757.135336][ T5069] 0 90 4295212644 [ 2757.140396][ T5069] 1a 90 4295212644 [ 2757.145929][ T5069] 0 90 4295212644 [ 2757.151630][ T5069] 8e 80 4295212644 [ 2757.156917][ T5069] 1 90 4295212644 [ 2757.163021][ T5069] c0 90 4295212644 [ 2757.168860][ T5069] 3 90 4295212644 [ 2757.175416][ T5069] f1 90 4295212644 [ 2757.180599][ T5069] 2 90 4295212644 [ 2757.187832][ T5069] last result at 4295212619 [ 2757.194485][ T5069] last redo_fd_request at 4295212619 [ 2757.203723][ T5069] status=10 [ 2757.209418][ T5069] fdc_busy=1 [ 2757.214425][ T5069] do_floppy=main_command_interrupt [ 2757.222413][ T5069] timer_function=ffffffff84883b90 expires=8589934497 [ 2757.232319][ T5069] cont=ffffffff8a1ee3c0 [ 2757.239020][ T5069] current_req=0000000000000000 [ 2757.246899][ T5069] command_status=-1 [ 2757.252174][ T5069] [ 2757.315318][ T5069] floppy1: no autodetectable formats [ 2757.335007][ T5069] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2757.350992][ T5069] floppy: error 10 while reading block 0 11:27:40 executing program 2: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(0xffffffffffffffff, 0x40200243, &(0x7f0000000080)={0x8001, 0x3, 0x8000000, 0x5cbd, 0x71a3927f, 0x9, 0xa5, 0x77, 0x9, &(0x7f0000000040)='/dev/fd#\x00'}) 11:27:40 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x8b, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) 11:27:40 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, 0x0) 11:27:40 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, 0x0) 11:27:40 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, 0x0) 11:27:42 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) 11:27:42 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00100}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000300)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r1, 0xc0182101, &(0x7f0000000200)={r2}) r3 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000100)) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000040)={r2, 0x1, r3, 0x2, 0x80000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000080)={0x0, 0x0, r3}) 11:27:42 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, &(0x7f0000000080)={0x0, 0x3, 0x8000000, 0x5cbd, 0x71a3927f, 0x9, 0xa5, 0x77, 0x9, &(0x7f0000000040)='/dev/fd#\x00'}) 11:27:42 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000000200000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) [ 2759.956322][T12501] loop0: detected capacity change from 0 to 1024 [ 2759.965474][ T11] floppy1: no autodetectable formats [ 2759.974455][ T11] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2759.998419][ T11] floppy: error 10 while reading block 0 [ 2760.007807][T12501] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2760.027850][T12501] UDF-fs: Scanning with blocksize 512 failed [ 2760.040000][T12501] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2760.058725][T12501] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2760.075125][T12501] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2760.099982][T12501] UDF-fs: Scanning with blocksize 1024 failed [ 2760.110625][T12501] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2760.126642][T12501] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2760.168878][T12501] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2760.193764][T12501] UDF-fs: Scanning with blocksize 2048 failed [ 2760.224102][T12501] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2760.267295][T12501] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2760.302065][T12501] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2760.314703][T12501] UDF-fs: Scanning with blocksize 4096 failed [ 2760.325451][T12501] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:27:43 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x2, 0x0) 11:27:43 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000010200000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:27:43 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, &(0x7f0000000080)={0x0, 0x0, 0x8000000, 0x5cbd, 0x71a3927f, 0x9, 0xa5, 0x77, 0x9, &(0x7f0000000040)='/dev/fd#\x00'}) 11:27:43 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x3, 0x0) 11:27:43 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, &(0x7f0000000080)={0x0, 0x0, 0x8000000, 0x5cbd, 0x71a3927f, 0x9, 0xa5, 0x77, 0x9, &(0x7f0000000040)='/dev/fd#\x00'}) [ 2760.796858][ T37] audit: type=1326 audit(1636975663.432:868): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12500 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54f60aaae9 code=0x7fc00000 [ 2760.840694][ T37] audit: type=1326 audit(1636975663.432:869): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12500 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f54f60aaae9 code=0x7fc00000 [ 2760.874978][ T37] audit: type=1326 audit(1636975663.432:870): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12500 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54f60aaae9 code=0x7fc00000 [ 2760.928584][ T37] audit: type=1326 audit(1636975663.432:871): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12500 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54f60aaae9 code=0x7fc00000 [ 2760.999344][ T37] audit: type=1326 audit(1636975663.432:872): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12500 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54f60aaae9 code=0x7fc00000 [ 2761.036821][ T37] audit: type=1326 audit(1636975663.432:873): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12500 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54f60aaae9 code=0x7fc00000 [ 2761.073445][ T37] audit: type=1326 audit(1636975663.432:874): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12500 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54f60aaae9 code=0x7fc00000 [ 2761.109478][ T37] audit: type=1326 audit(1636975663.432:875): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12500 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54f60aaae9 code=0x7fc00000 [ 2761.146624][ T37] audit: type=1326 audit(1636975663.432:876): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12500 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54f60aaae9 code=0x7fc00000 [ 2761.181029][ T37] audit: type=1326 audit(1636975663.432:877): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12500 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54f60aaae9 code=0x7fc00000 11:27:44 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f0016000000001000000003f0000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:27:44 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, &(0x7f0000000080)={0x0, 0x0, 0x8000000, 0x5cbd, 0x71a3927f, 0x9, 0xa5, 0x77, 0x9, &(0x7f0000000040)='/dev/fd#\x00'}) 11:27:44 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x4001) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) 11:27:44 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x4, 0x0) [ 2761.417039][T12519] loop0: detected capacity change from 0 to 1024 [ 2761.435522][ T5069] floppy1: no autodetectable formats 11:27:44 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x5, 0x0) [ 2761.443454][ T5069] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2761.493511][ T5069] floppy: error 10 while reading block 0 [ 2761.498461][T12519] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2761.535023][T12519] UDF-fs: Scanning with blocksize 512 failed [ 2761.560069][T12519] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2761.565768][ T11] floppy1: no autodetectable formats [ 2761.578445][T12519] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2761.602376][ T11] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2761.621826][ T11] floppy: error 10 while reading block 0 [ 2761.642287][T12519] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2761.663700][T12519] UDF-fs: Scanning with blocksize 1024 failed [ 2761.678007][T12519] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2761.714178][T12519] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 11:27:44 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x5cbd, 0x71a3927f, 0x9, 0xa5, 0x77, 0x9, &(0x7f0000000040)='/dev/fd#\x00'}) 11:27:44 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x4, &(0x7f0000000040)="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", &(0x7f0000001040)=0x81, 0x0, 0x1000, 0x0, 0x0, 0x3, 0x0, "c18a89e22bd647e6342ad7e0ad52a443", 0x0, '\x00', 0x2}) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) 11:27:44 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x7, 0x0) [ 2761.804447][T12519] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2761.810013][ T5069] floppy1: probing disk change on unselected drive [ 2761.825119][T12519] UDF-fs: Scanning with blocksize 2048 failed [ 2761.841544][T12519] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2761.841576][ T5069] floppy1: drive=1 fdc=0 dor=d [ 2761.952378][T12519] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2761.972124][T12519] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2762.003200][T12519] UDF-fs: Scanning with blocksize 4096 failed [ 2762.017448][T12519] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:27:44 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x5cbd, 0x71a3927f, 0x9, 0xa5, 0x77, 0x9, &(0x7f0000000040)='/dev/fd#\x00'}) 11:27:44 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x8, 0x0) 11:27:44 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000000400000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:27:44 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000240), 0x44, 0x3) r1 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r1, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FLOPPY_FDRAWCMD(r1, 0x258, &(0x7f0000000140)={0x2, &(0x7f0000000040)="2cfd0e3675332a561281a0116ef058775daa3f4e35058a92f8d0fe9f7cd0aebf96e135bd4ae9a181c69f6a27c0d4d319f2d9920b555561da0943a53f0d09a5b5ba2478db19bf5f8c75e9c3bb15c27f671e54d317915dc2bba58d79806967e1328e7be2eb1c511b3083a1809bb2cd3326a564f60a5425ae020972504c81faab4bfa4e1d77b13e135f1cc2ebdaa867316ffa6f6023bbbbfc6210948028e3e389cb69ab4bceb07b5bb0affcb390e5597582d555a7626b9333bc89700b2067", &(0x7f0000000100)=0x8, 0x0, 0xbd, 0x0, 0x0, 0x4, 0x4, "d9969ed92773e9ee341ead026576e4e7", 0x0, '\x00', 0x7}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x4000010, r0, 0x1f9a4000) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000000300)={{0x0, 0x1, 0x80000001, 0x4309be9a, 0x8, 0x8000, 0x1000000000000, 0x80000000, 0x800, 0x81, 0x1, 0x200, 0x4000000000000, 0x401, 0x13}}) ioctl$FLOPPY_FDGETPRM(0xffffffffffffffff, 0x80200204, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)='\bB\tAXE6\xd4\xa4~\x00\x00\x00do\x11\xd5dPO\xc1m\x002\x00\x00\x00\x1c\x00'}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280), 0x200000, 0x0) readahead(r2, 0x3ff, 0x0) [ 2762.224165][T12541] loop0: detected capacity change from 0 to 1024 11:27:44 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x10, 0x0) [ 2762.318448][T12541] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2762.331334][T12541] UDF-fs: Scanning with blocksize 512 failed 11:27:45 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x300, 0x0) [ 2762.357168][T12541] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2762.376929][T12541] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2762.393589][T12541] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2762.415956][T12541] UDF-fs: Scanning with blocksize 1024 failed [ 2762.427056][T12541] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2762.449990][T12541] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 11:27:45 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0xff00, 0x0) [ 2762.494404][T12541] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2762.507574][T12541] UDF-fs: Scanning with blocksize 2048 failed [ 2762.519883][T12541] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2762.546785][T12541] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2762.561951][T12541] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2762.574586][T12541] UDF-fs: Scanning with blocksize 4096 failed [ 2762.583723][T12541] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:27:45 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0xffffff1f, 0x0) [ 2765.136769][T12494] floppy1: no autodetectable formats [ 2765.148306][T12494] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2765.161851][T12494] floppy: error 10 while reading block 0 [ 2765.172107][T12494] floppy1: no autodetectable formats [ 2765.178953][T12494] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2765.190355][T12494] floppy: error 10 while reading block 0 11:27:47 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x5cbd, 0x71a3927f, 0x9, 0xa5, 0x77, 0x9, &(0x7f0000000040)='/dev/fd#\x00'}) 11:27:47 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000002470000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:27:47 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x2) [ 2765.236752][T12555] loop0: detected capacity change from 0 to 1024 [ 2765.275747][ T5069] floppy1: no autodetectable formats [ 2765.287610][ T5069] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2765.295942][T12555] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2765.302246][ T5069] floppy: error 10 while reading block 0 [ 2765.314182][T12555] UDF-fs: Scanning with blocksize 512 failed [ 2765.334059][ T5069] floppy1: no autodetectable formats [ 2765.336780][T12555] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2765.347547][ T5069] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2765.372081][T12555] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2765.377348][ T5069] floppy: error 10 while reading block 0 [ 2765.388524][T12555] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2765.435101][T12555] UDF-fs: Scanning with blocksize 1024 failed [ 2765.458603][T12555] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2765.484581][T12555] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2765.503099][T12555] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2765.516872][T12555] UDF-fs: Scanning with blocksize 2048 failed [ 2765.530247][T12555] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2765.548392][T12555] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2765.570028][T12555] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2765.583355][T12555] UDF-fs: Scanning with blocksize 4096 failed [ 2765.600626][T12555] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:27:49 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) 11:27:50 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, &(0x7f0000000080)={0x0, 0x3, 0x8000000, 0x0, 0x71a3927f, 0x9, 0xa5, 0x77, 0x9, &(0x7f0000000040)='/dev/fd#\x00'}) 11:27:50 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000003470000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:27:50 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x4) [ 2767.448371][T12565] loop0: detected capacity change from 0 to 1024 11:27:50 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, &(0x7f0000000080)={0x0, 0x3, 0x8000000, 0x0, 0x0, 0x9, 0xa5, 0x77, 0x9, &(0x7f0000000040)='/dev/fd#\x00'}) [ 2767.522982][T12565] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2767.533619][T12565] UDF-fs: Scanning with blocksize 512 failed [ 2767.542044][ T5069] floppy1: no autodetectable formats [ 2767.546862][T12565] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2767.553430][ T5069] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2767.570087][T12565] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2767.589210][ T5069] floppy: error 10 while reading block 0 [ 2767.615139][T12565] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2767.633869][ T11] floppy1: no autodetectable formats [ 2767.656916][ T11] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2767.662727][T12565] UDF-fs: Scanning with blocksize 1024 failed [ 2767.675474][ T11] floppy: error 10 while reading block 0 [ 2767.701864][T12565] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2767.737227][T12565] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2767.765682][T12565] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2767.780439][T12565] UDF-fs: Scanning with blocksize 2048 failed 11:27:50 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x202040, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000100), 0x2, 0x200) ioctl$FLOPPY_FDTWADDLE(r1, 0x259) recvmsg$unix(r1, &(0x7f00000027c0)={&(0x7f0000000140), 0x6e, &(0x7f0000002680)=[{&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/29, 0x1d}, {&(0x7f00000002c0)=""/169, 0xa9}, {&(0x7f0000000380)=""/222, 0xde}, {&(0x7f0000000480)=""/65, 0x41}, {&(0x7f0000000500)=""/229, 0xe5}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000002600)=""/77, 0x4d}], 0x9, &(0x7f0000002740)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}, 0x40000101) ioctl$FLOPPY_FDRAWCMD(r2, 0x258, &(0x7f0000003840)={0x2, &(0x7f0000002800)="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", &(0x7f0000003800)=0x3a, 0x0, 0x1000, 0x0, 0x0, 0x4, 0x9b, "63e09505975c43435cfbd96b3b49125e", 0x0, '\x00', 0x2}) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000080)={&(0x7f0000000040)=[0x9, 0xea, 0xfffffffd, 0xfffffff7], 0x4, 0x800}) r3 = signalfd4(r0, &(0x7f00000038c0)={[0x1fb]}, 0x8, 0x0) sendmsg$unix(r3, &(0x7f0000003940)={0x0, 0x0, &(0x7f0000003900), 0x0, 0x0, 0x0, 0x40014}, 0x20008800) 11:27:50 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x5) [ 2767.855027][T12565] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2767.890657][T12565] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2767.902352][T30702] floppy1: no autodetectable formats [ 2767.918525][T12565] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2767.933023][T30702] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 11:27:50 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, &(0x7f0000000080)={0x0, 0x3, 0x8000000, 0x0, 0x0, 0x9, 0xa5, 0x77, 0x9, &(0x7f0000000040)='/dev/fd#\x00'}) [ 2767.948675][T12565] UDF-fs: Scanning with blocksize 4096 failed [ 2767.951196][T30702] floppy: error 10 while reading block 0 [ 2767.959026][T12565] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:27:50 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000040), 0x400, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) [ 2768.006200][T30702] floppy1: no autodetectable formats 11:27:50 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, &(0x7f0000000080)={0x0, 0x3, 0x8000000, 0x0, 0x0, 0x0, 0xa5, 0x77, 0x9, &(0x7f0000000040)='/dev/fd#\x00'}) [ 2768.021354][T30702] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2768.065997][T30702] floppy: error 10 while reading block 0 [ 2768.111709][T12565] loop0: detected capacity change from 0 to 1024 [ 2768.191318][T12565] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2768.205121][T12565] UDF-fs: Scanning with blocksize 512 failed [ 2768.244344][T12565] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2768.291896][T12565] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2768.323094][T12565] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2768.365254][T12565] UDF-fs: Scanning with blocksize 1024 failed [ 2768.396912][T12565] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2768.427297][T12565] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2768.459835][T12565] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2768.470902][T12565] UDF-fs: Scanning with blocksize 2048 failed [ 2768.483385][T12565] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2768.500409][T12565] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2768.516511][T12565] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2768.527178][T12565] UDF-fs: Scanning with blocksize 4096 failed [ 2768.537221][T12565] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2768.745843][ T5069] floppy1: no autodetectable formats [ 2768.768140][ T5069] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 11:27:51 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x6) 11:27:51 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) r1 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r1, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FLOPPY_FDRAWCMD(r1, 0x258, &(0x7f00000000c0)={0x4, &(0x7f0000000040)="f410253f0d3165263b4d4f34028f2c641a42790094ec3b82fef3de294edd3c3b47babc7e682d287f650dca305109adb98f8bb2", &(0x7f0000000080)=0x8, 0x0, 0xfffffffffffffd66, 0x0, 0x0, 0x80, 0x5, "cc8c73aa8e708bdca7475f05c2f8bb19", 0x0, '\x00', 0x7ffe}) r2 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r2, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FLOPPY_FDEJECT(r2, 0x25a) 11:27:51 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000000480000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:27:51 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, &(0x7f0000000080)={0x0, 0x3, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x77, 0x9, &(0x7f0000000040)='/dev/fd#\x00'}) [ 2768.801203][ T5069] floppy: error 10 while reading block 0 [ 2768.841446][ T5069] floppy1: probing disk change on unselected drive [ 2768.895826][ T5069] floppy1: drive=1 fdc=0 dor=d [ 2768.947966][ T11] floppy1: no autodetectable formats [ 2768.968426][ T11] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2769.002345][ T11] floppy: error 10 while reading block 0 [ 2769.080943][ T5069] floppy1: probing disk change on unselected drive 11:27:51 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, &(0x7f0000000080)={0x0, 0x3, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x77, 0x9, &(0x7f0000000040)='/dev/fd#\x00'}) 11:27:51 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000002480000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) [ 2769.133073][T12595] loop0: detected capacity change from 0 to 1024 [ 2769.170189][ T5069] floppy1: drive=1 fdc=0 dor=d [ 2769.183821][T12595] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2769.254198][T12595] UDF-fs: Scanning with blocksize 512 failed [ 2769.284520][T12595] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2769.318759][T12595] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 11:27:51 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x7) 11:27:51 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, &(0x7f0000000080)={0x0, 0x3, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x77, 0x9, &(0x7f0000000040)='/dev/fd#\x00'}) [ 2769.346600][T12595] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! 11:27:52 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, &(0x7f0000000080)={0x0, 0x3, 0x8000000, 0x0, 0x0, 0x0, 0xa5, 0x0, 0x9, &(0x7f0000000040)='/dev/fd#\x00'}) [ 2769.403257][T12595] UDF-fs: Scanning with blocksize 1024 failed [ 2769.419746][T12595] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 11:27:52 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x8) [ 2769.474121][T12595] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2769.522923][T12595] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2769.535144][T12595] UDF-fs: Scanning with blocksize 2048 failed [ 2769.557650][T12595] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 11:27:52 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, &(0x7f0000000080)={0x0, 0x3, 0x8000000, 0x0, 0x0, 0x0, 0xa5, 0x0, 0x0, &(0x7f0000000040)='/dev/fd#\x00'}) [ 2769.586857][T12595] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2769.617202][ T3788] floppy1: no autodetectable formats [ 2769.644991][ T3788] floppy: error 10 while reading block 0 [ 2769.658772][T12595] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 11:27:52 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x10ac, 0x2000d9f, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x0) r1 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) r2 = syz_io_uring_complete(0x0) ioctl$FLOPPY_FDDEFPRM(r2, 0x40200243, &(0x7f0000000100)={0x8, 0x400, 0x4, 0x4, 0x26400, 0x0, 0x7, 0x4, 0x20, &(0x7f00000000c0)='!\x00'}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='rdma.current\x00', 0x0, 0x0) ioctl$FLOPPY_FDSETMAXERRS(r3, 0x4014024c, &(0x7f00000001c0)={0x80000000, 0x0, 0xfffffffb, 0x3, 0x8}) ioctl$FLOPPY_FDSETDRVPRM(r1, 0x40800290, &(0x7f0000000040)={0x3, 0x4, 0x4, 0x7f, 0x80000001, 0x99, 0x6, 0x3, 0x1, 0xc1, 0x3e, 0x100000001, 0x6, {0x7, 0x1, 0x6, 0x3ff, 0x7}, 0x2, 0x8, [0x4007, 0x40, 0x1, 0x9, 0x2, 0xff, 0x7f, 0x9], 0x2c13, 0x935}) ioctl$FLOPPY_FDEJECT(r1, 0x25a) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x4000010, r0, 0x64216000) ioctl$FLOPPY_FDTWADDLE(r1, 0x259) [ 2769.669825][T12595] UDF-fs: Scanning with blocksize 4096 failed [ 2769.682948][T12595] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2769.702190][T30702] floppy1: no autodetectable formats [ 2769.711930][T30702] floppy: error 10 while reading block 0 [ 2770.061567][T12615] loop0: detected capacity change from 0 to 1024 11:27:52 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x9) 11:27:52 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, &(0x7f0000000080)={0x0, 0x3, 0x8000000, 0x0, 0x0, 0x0, 0xa5, 0x0, 0x0, &(0x7f0000000040)='/dev/fd#\x00'}) 11:27:52 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000003480000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) [ 2770.095270][T30702] floppy1: no autodetectable formats [ 2770.104434][T30702] floppy: error 10 while reading block 0 [ 2770.112239][T12615] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2770.112587][T12615] UDF-fs: Scanning with blocksize 512 failed [ 2770.117145][T12615] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2770.147454][T30702] floppy1: no autodetectable formats [ 2770.164706][T30702] blk_print_req_error: 3 callbacks suppressed [ 2770.164747][T30702] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2770.170453][T12615] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2770.182614][T30702] floppy: error 10 while reading block 0 [ 2770.195077][T12615] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2770.236159][T12615] UDF-fs: Scanning with blocksize 1024 failed [ 2770.248134][T12615] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2770.275880][T12615] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2770.302277][T12615] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2770.321234][T12615] UDF-fs: Scanning with blocksize 2048 failed [ 2770.356270][T12615] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 11:27:52 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0xa) 11:27:52 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, &(0x7f0000000080)={0x0, 0x3, 0x8000000, 0x0, 0x0, 0x0, 0xa5, 0x0, 0x0, &(0x7f0000000040)='/dev/fd#\x00'}) [ 2770.447996][T12615] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2770.455638][ T5069] floppy1: no autodetectable formats [ 2770.472780][T12615] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2770.494556][ T5069] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2770.505358][T12615] UDF-fs: Scanning with blocksize 4096 failed [ 2770.522155][T12615] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2770.537942][ T5069] floppy: error 10 while reading block 0 [ 2770.565374][ T5069] floppy1: no autodetectable formats [ 2770.582773][ T5069] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2770.630201][T12615] loop0: detected capacity change from 0 to 1024 [ 2770.653616][ T5069] floppy: error 10 while reading block 0 [ 2770.680376][T12615] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2770.694094][T12615] UDF-fs: Scanning with blocksize 512 failed [ 2770.713969][T12615] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2770.730416][T12615] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2770.749181][T12615] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2770.767700][T12615] UDF-fs: Scanning with blocksize 1024 failed [ 2770.780796][T12615] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2770.796177][T12615] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2770.821374][T12615] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2770.841614][T12615] UDF-fs: Scanning with blocksize 2048 failed [ 2770.854095][T12615] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 11:27:53 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0xc) 11:27:53 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, &(0x7f0000000080)={0x0, 0x3, 0x8000000, 0x0, 0x0, 0x0, 0xa5, 0x0, 0x0, 0x0}) [ 2770.906000][T12615] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2770.927080][ T5069] floppy1: no autodetectable formats [ 2770.929258][T12615] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2770.935769][ T5069] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2770.950713][T12615] UDF-fs: Scanning with blocksize 4096 failed [ 2770.973170][T12615] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2770.976682][ T5069] floppy: error 10 while reading block 0 [ 2771.045932][ T5069] floppy1: no autodetectable formats [ 2771.053406][ T5069] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2771.077958][ T5069] floppy: error 10 while reading block 0 11:27:54 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000002490000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:27:54 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, &(0x7f0000000080)={0x0, 0x3, 0x8000000, 0x0, 0x0, 0x0, 0xa5, 0x0, 0x0, 0x0}) 11:27:54 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0xd) [ 2771.424573][T12631] loop0: detected capacity change from 0 to 1024 [ 2771.483408][ T5069] floppy1: no autodetectable formats [ 2771.535284][ T5069] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2771.574614][T12631] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2771.599944][ T5069] floppy: error 10 while reading block 0 [ 2771.614901][T12631] UDF-fs: Scanning with blocksize 512 failed [ 2771.637486][T12631] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2771.688394][ T11] floppy1: no autodetectable formats [ 2771.698324][ T11] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2771.706794][T12631] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2771.724997][ T11] floppy: error 10 while reading block 0 [ 2771.752406][T12631] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2771.845909][T12631] UDF-fs: Scanning with blocksize 1024 failed [ 2771.876706][T12631] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 11:27:54 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0xf) 11:27:54 executing program 2: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x8) [ 2771.965973][ T3788] floppy1: no autodetectable formats [ 2771.966589][T12631] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2771.974317][ T3788] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2771.974354][ T3788] floppy: error 10 while reading block 0 [ 2772.023831][T12631] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2772.066913][T12631] UDF-fs: Scanning with blocksize 2048 failed [ 2772.155822][T12631] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2772.243155][T12631] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2772.285112][T12631] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 11:27:54 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x11) 11:27:54 executing program 2: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x8) [ 2772.325580][T12631] UDF-fs: Scanning with blocksize 4096 failed [ 2772.334361][T12631] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2772.447100][T30702] floppy1: no autodetectable formats [ 2772.477589][T30702] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2772.493903][T30702] floppy: error 10 while reading block 0 [ 2772.534481][ T11] floppy1: no autodetectable formats [ 2772.554736][ T11] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2772.574697][ T11] floppy: error 10 while reading block 0 [ 2772.587672][ T11] floppy1: no autodetectable formats [ 2772.603053][ T11] floppy: error 10 while reading block 0 [ 2772.805989][ T11] floppy1: no autodetectable formats [ 2772.813688][ T11] floppy: error 10 while reading block 0 [ 2772.831955][ T3788] floppy1: no autodetectable formats [ 2772.845000][ T3788] floppy: error 10 while reading block 0 [ 2772.875272][ T11] floppy1: no autodetectable formats [ 2772.888392][ T11] floppy: error 10 while reading block 0 [ 2773.085335][ T11] floppy1: no autodetectable formats [ 2773.093520][ T11] floppy: error 10 while reading block 0 [ 2773.135718][ T11] floppy1: no autodetectable formats [ 2773.144669][ T11] floppy: error 10 while reading block 0 11:27:55 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000003490000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:27:55 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x18) 11:27:55 executing program 2: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x8) 11:27:55 executing program 2: syz_open_dev$floppy(0x0, 0x1, 0x8) 11:27:55 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x23) 11:27:55 executing program 2: syz_open_dev$floppy(0x0, 0x1, 0x8) 11:27:55 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x300) 11:27:55 executing program 2: syz_open_dev$floppy(0x0, 0x1, 0x8) [ 2774.045664][T12659] loop0: detected capacity change from 0 to 1024 [ 2774.189633][T12659] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2774.235471][T12659] UDF-fs: Scanning with blocksize 512 failed [ 2774.326084][T12659] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2774.355057][T12659] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2774.400739][T12659] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2774.454951][T12659] UDF-fs: Scanning with blocksize 1024 failed [ 2774.475548][T12659] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2774.546283][T12659] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2774.575990][T12659] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2774.600235][T12659] UDF-fs: Scanning with blocksize 2048 failed [ 2774.625989][T12659] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2774.679518][T12659] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2774.725963][T12659] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2774.737982][T12659] UDF-fs: Scanning with blocksize 4096 failed [ 2774.781558][T12659] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2776.597795][T12662] loop0: detected capacity change from 0 to 1024 11:27:59 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f0016000000001000000024a0000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:27:59 executing program 2: syz_open_dev$floppy(&(0x7f0000000000), 0x0, 0x8) 11:27:59 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x500) [ 2776.658805][T21046] floppy1: no autodetectable formats [ 2776.668150][T21046] blk_print_req_error: 6 callbacks suppressed [ 2776.668165][T21046] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 11:27:59 executing program 2: syz_open_dev$floppy(&(0x7f0000000000), 0x0, 0x8) [ 2776.721538][T12662] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2776.731598][T21046] floppy: error 10 while reading block 0 [ 2776.741645][T12662] UDF-fs: Scanning with blocksize 512 failed [ 2776.771507][T12662] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2776.790000][T12662] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2776.797122][ T3788] floppy1: no autodetectable formats [ 2776.816853][T12662] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! 11:27:59 executing program 2: syz_open_dev$floppy(&(0x7f0000000000), 0x0, 0x8) [ 2776.845544][ T3788] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2776.874369][T12662] UDF-fs: Scanning with blocksize 1024 failed [ 2776.876897][ T3788] floppy: error 10 while reading block 0 [ 2776.901068][T12662] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2776.920537][T12662] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2776.944509][T12662] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 11:27:59 executing program 2: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) [ 2776.979088][T12662] UDF-fs: Scanning with blocksize 2048 failed 11:27:59 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x600) [ 2776.996535][T12662] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2777.013755][T12662] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2777.035269][T30702] floppy1: no autodetectable formats [ 2777.039662][T12662] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2777.044112][T30702] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2777.076433][T12662] UDF-fs: Scanning with blocksize 4096 failed [ 2777.085508][T12662] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2777.104562][T30702] floppy: error 10 while reading block 0 [ 2777.145528][T21046] floppy1: no autodetectable formats [ 2777.162519][T21046] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 11:27:59 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f0016000000001000000004c0000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) [ 2777.184335][T21046] floppy: error 10 while reading block 0 11:27:59 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x700) [ 2777.302141][T12676] loop0: detected capacity change from 0 to 1024 [ 2777.366498][T30702] floppy1: no autodetectable formats [ 2777.389475][T30702] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2777.428549][T12676] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 11:28:00 executing program 2: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) [ 2777.457215][T30702] floppy: error 10 while reading block 0 [ 2777.469591][T12676] UDF-fs: Scanning with blocksize 512 failed [ 2777.496264][ T11] floppy1: no autodetectable formats [ 2777.511907][ T11] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2777.530931][ T11] floppy: error 10 while reading block 0 [ 2777.546301][ T11] floppy1: no autodetectable formats [ 2777.555516][ T11] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2777.582493][ T11] floppy: error 10 while reading block 0 [ 2777.582917][T12676] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2777.605069][T12676] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2777.676062][T12676] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2777.695287][T12676] UDF-fs: Scanning with blocksize 1024 failed [ 2777.743714][T12676] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2777.838282][T12682] loop2: detected capacity change from 0 to 1024 11:28:00 executing program 2: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f0016000000001000000024a0000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:28:00 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x900) [ 2777.872592][T12676] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2777.919025][T12676] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2777.964717][T12682] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 2777.971491][T12676] UDF-fs: Scanning with blocksize 2048 failed [ 2778.031935][T12682] UDF-fs: Scanning with blocksize 512 failed [ 2778.042070][T12676] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2778.073282][T12682] UDF-fs: error (device loop2): udf_process_sequence: Primary Volume Descriptor not found! [ 2778.073846][T12676] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2778.094163][T12682] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=2016, location=2016 [ 2778.109777][T12676] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2778.128531][T12682] UDF-fs: error (device loop2): udf_process_sequence: Primary Volume Descriptor not found! [ 2778.145506][T12676] UDF-fs: Scanning with blocksize 4096 failed [ 2778.168663][T12682] UDF-fs: Scanning with blocksize 1024 failed [ 2778.189566][T12682] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 2778.196481][T12676] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2778.207183][T12682] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 2778.242866][T12682] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 2778.256303][T12682] UDF-fs: Scanning with blocksize 2048 failed [ 2778.279926][T12682] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 2778.295716][T12682] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=512, location=512 [ 2778.322119][T12682] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found 11:28:00 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0xa00) 11:28:01 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000002670000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) [ 2778.450913][T12682] UDF-fs: Scanning with blocksize 4096 failed [ 2778.505452][T12689] loop0: detected capacity change from 0 to 1024 [ 2778.506854][T12682] UDF-fs: warning (device loop2): udf_fill_super: No partition found (1) 11:28:01 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0xc00) [ 2778.593238][T12689] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2778.618131][T12689] UDF-fs: Scanning with blocksize 512 failed [ 2778.657682][T12689] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2778.755510][T12689] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2778.792699][T12689] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2778.842167][T12689] UDF-fs: Scanning with blocksize 1024 failed 11:28:01 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x4, &(0x7f0000000040)="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", &(0x7f0000001040)=0x81, 0x0, 0x1000, 0x0, 0x0, 0x3, 0x0, "c18a89e22bd647e6342ad7e0ad52a443", 0x0, '\x00', 0x2}) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) 11:28:01 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0xd00) 11:28:01 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0xf00) [ 2778.895032][T12689] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2778.947510][T12689] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2778.998192][T12689] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2779.005129][ T3788] floppy1: probing disk change on unselected drive [ 2779.044371][ T3788] floppy1: drive=1 fdc=0 dor=d [ 2779.057545][T12689] UDF-fs: Scanning with blocksize 2048 failed [ 2779.087842][T12689] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2779.156725][T12689] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2779.225219][T12689] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 11:28:01 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x1100) 11:28:01 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x4, &(0x7f0000000040)="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", &(0x7f0000001040)=0x81, 0x0, 0x1000, 0x0, 0x0, 0x3, 0x0, "c18a89e22bd647e6342ad7e0ad52a443", 0x0, '\x00', 0x2}) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) [ 2779.258712][T12689] UDF-fs: Scanning with blocksize 4096 failed [ 2779.291744][T21046] floppy1: no autodetectable formats [ 2779.301311][T12689] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2779.305090][T21046] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2779.361539][T21046] floppy: error 10 while reading block 0 [ 2779.395980][T21046] floppy1: no autodetectable formats [ 2779.406436][T21046] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2779.440532][T21046] floppy: error 10 while reading block 0 [ 2779.773562][T21046] floppy1: probing disk change on unselected drive 11:28:02 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000003670000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:28:02 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x4, &(0x7f0000000040)="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", &(0x7f0000001040)=0x81, 0x0, 0x1000, 0x0, 0x0, 0x3, 0x0, "c18a89e22bd647e6342ad7e0ad52a443", 0x0, '\x00', 0x2}) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) 11:28:02 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x1800) [ 2779.794663][T12710] loop0: detected capacity change from 0 to 1024 [ 2779.806482][T21046] floppy1: drive=1 fdc=0 dor=d 11:28:02 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x1f00) [ 2779.911472][T12710] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 11:28:02 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x4, &(0x7f0000000040)="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", &(0x7f0000001040)=0x81, 0x0, 0x1000, 0x0, 0x0, 0x3, 0x0, "c18a89e22bd647e6342ad7e0ad52a443", 0x0, '\x00', 0x2}) [ 2779.927857][T12710] UDF-fs: Scanning with blocksize 512 failed [ 2779.982620][T12710] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! 11:28:02 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x2000) [ 2780.008356][T12710] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2780.019065][T30702] floppy1: probing disk change on unselected drive [ 2780.026502][T12710] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2780.036721][T30702] floppy1: drive=1 fdc=0 dor=d [ 2780.054398][T12710] UDF-fs: Scanning with blocksize 1024 failed [ 2780.093037][T30702] floppy1: no autodetectable formats [ 2780.105245][T12710] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2780.106101][T30702] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2780.142763][T30702] floppy: error 10 while reading block 0 [ 2780.187287][T12710] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2780.196338][ T11] floppy1: no autodetectable formats [ 2780.229010][ T11] floppy: error 10 while reading block 0 [ 2780.266032][T12710] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2780.295060][T12710] UDF-fs: Scanning with blocksize 2048 failed [ 2780.318240][T12710] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2780.354104][T12710] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2780.379622][T12710] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2780.392000][T12710] UDF-fs: Scanning with blocksize 4096 failed [ 2780.413144][T12710] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:28:03 executing program 2: ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x258, &(0x7f0000001080)={0x4, &(0x7f0000000040)="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", &(0x7f0000001040)=0x81, 0x0, 0x1000, 0x0, 0x0, 0x3, 0x0, "c18a89e22bd647e6342ad7e0ad52a443", 0x0, '\x00', 0x2}) 11:28:03 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x2300) [ 2780.475538][ T11] floppy1: no autodetectable formats [ 2780.492004][T12710] loop0: detected capacity change from 0 to 1024 [ 2780.503881][ T11] floppy: error 10 while reading block 0 [ 2780.543140][T12710] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2780.565448][T30702] floppy1: no autodetectable formats [ 2780.579025][T30702] floppy: error 10 while reading block 0 [ 2780.579929][T12710] UDF-fs: Scanning with blocksize 512 failed [ 2780.604975][T12710] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2780.628059][T12710] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2780.652982][T12710] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2780.677947][T12710] UDF-fs: Scanning with blocksize 1024 failed [ 2780.710812][T12710] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2780.757861][T12710] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2783.930384][T12710] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 11:28:03 executing program 2: ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x258, &(0x7f0000001080)={0x4, &(0x7f0000000040)="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", &(0x7f0000001040)=0x81, 0x0, 0x1000, 0x0, 0x0, 0x3, 0x0, "c18a89e22bd647e6342ad7e0ad52a443", 0x0, '\x00', 0x2}) [ 2783.961873][T12710] UDF-fs: Scanning with blocksize 2048 failed [ 2783.976664][T12710] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2784.006899][T12710] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2784.029701][T12710] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2784.055164][T12710] UDF-fs: Scanning with blocksize 4096 failed [ 2784.079930][T12710] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:28:06 executing program 2: ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x258, &(0x7f0000001080)={0x4, &(0x7f0000000040)="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", &(0x7f0000001040)=0x81, 0x0, 0x1000, 0x0, 0x0, 0x3, 0x0, "c18a89e22bd647e6342ad7e0ad52a443", 0x0, '\x00', 0x2}) 11:28:06 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000000680000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:28:07 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3f00) [ 2784.426517][T12728] loop0: detected capacity change from 0 to 1024 11:28:07 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0xff00) [ 2784.543836][T12728] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 11:28:07 executing program 2: r0 = syz_open_dev$floppy(0x0, 0x1, 0x3) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x4, &(0x7f0000000040)="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", &(0x7f0000001040)=0x81, 0x0, 0x1000, 0x0, 0x0, 0x3, 0x0, "c18a89e22bd647e6342ad7e0ad52a443", 0x0, '\x00', 0x2}) [ 2784.616107][T12728] UDF-fs: Scanning with blocksize 512 failed [ 2784.671888][T12728] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! 11:28:07 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x200000) 11:28:07 executing program 2: r0 = syz_open_dev$floppy(0x0, 0x1, 0x3) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x4, &(0x7f0000000040)="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", &(0x7f0000001040)=0x81, 0x0, 0x1000, 0x0, 0x0, 0x3, 0x0, "c18a89e22bd647e6342ad7e0ad52a443", 0x0, '\x00', 0x2}) [ 2784.696776][T12728] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2784.756667][T12728] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2784.776348][T12728] UDF-fs: Scanning with blocksize 1024 failed [ 2784.791646][T12728] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2784.823223][T12728] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2784.877738][T12728] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2784.924399][T12728] UDF-fs: Scanning with blocksize 2048 failed [ 2784.973000][T12728] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2785.018935][T12728] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2785.063806][T12728] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2785.092514][T12728] UDF-fs: Scanning with blocksize 4096 failed [ 2785.126417][T12728] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:28:07 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x1000000) [ 2785.160210][T21046] floppy1: no autodetectable formats [ 2785.174269][T21046] blk_print_req_error: 3 callbacks suppressed [ 2785.174297][T21046] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2785.219103][T21046] floppy: error 10 while reading block 0 11:28:07 executing program 2: r0 = syz_open_dev$floppy(0x0, 0x1, 0x3) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x4, &(0x7f0000000040)="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", &(0x7f0000001040)=0x81, 0x0, 0x1000, 0x0, 0x0, 0x3, 0x0, "c18a89e22bd647e6342ad7e0ad52a443", 0x0, '\x00', 0x2}) [ 2785.257135][T30702] floppy1: no autodetectable formats [ 2785.284640][T30702] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2785.315652][T30702] floppy: error 10 while reading block 0 11:28:07 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000002690000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:28:08 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x0, 0x3) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x4, &(0x7f0000000040)="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", &(0x7f0000001040)=0x81, 0x0, 0x1000, 0x0, 0x0, 0x3, 0x0, "c18a89e22bd647e6342ad7e0ad52a443", 0x0, '\x00', 0x2}) 11:28:08 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x2000000) [ 2785.453375][T12494] floppy1: no autodetectable formats [ 2785.459162][T12746] loop0: detected capacity change from 0 to 1024 [ 2785.471936][T12494] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 11:28:08 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x0, 0x3) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x4, &(0x7f0000000040)="3c2b0ac9118b6d421695fb0bba30245bc3b45e60c216b73f104bd0e596fb356dcc30da243bee90ff5fc8fa50486fcf7d3fc8370bb9862d444f00a6266f704aa732d37ec982e8fb1baf0e73dbe9c974dc065743c808fad7a7f0d78797e7318d1971fb3a7225285afdf825652f879d79be68b95065e79c4268202dd49b2ba43b1dea189d6dfb000d8a0f7d53ac097d8d36d8fb4b3e3408ccf79ba276159d8d8a364cb43e8575b80b0616857cfefe5e60f2cc6c8abefaa65a8dde37b9be808c406b3bb3b6444919b123a223a007b71c71d0b49f51dd4c0d8be489f0efce454216ba4d79f32f17d47ceec97ce6bf9e377f5ef8822e684a49bf40dbafe6b7ded81f07c4fa920b29c7947003babf57b1f87181ad7f24bb46d2fdee96b44f1dad9cd846da41aab68e851d0ab706a2d95b760af608c0a61a79b288cb995eca5ca80e085f6e92be4091490e1c49ea8af46c96c6b80fc3032d8df984b62403ce229217d64db93248b0f1dc3bea5f71582924c937fce3551ba503756235399c1f8ce580628434824bdba787aef40957fcaf5dd7867af79fb50d5dbb9a14f164f8ebf91430d9bfa0f5c0afc46a56cfce0a16ae86181bd81ef5c6f848780949fb8eb41c908ba2bc8e6be2e09a19b37891277faf9a8fd2a6e7f42bebc840af08cd234530f92164dfa4f960d25a4f81bb7a8349331b84e803c1ced7a74805e59648f85b1a4931f68a59e899f8d198bbe00df73cb892729b3979b23dba23aac23b578f7f1d14df7657d47b38fbff70601818a5ef432e029538b0f4a38dca761ac01c867b088bbb1a540a1cd7bc383cc6917cd3802ffb4e80d403234a546f9a7a1b92ddce74c7f802e3198c15b8fa3c9a4b1f0f8853b773990118920bc6a91c4b363057ef255936042cbe7a57939474c2fd34ed68fcb4fda24c6c8d0562d5cbfef4b07e6c20a87fb84d766937f559d64a226540e2b46ef137300269febb866b5b2e5765f1473ba0891613901bef5346702fae2a1651964ef45b0cf4527e23023ae14d2c5324eab779ea4354ef2cf8534f2d5b7a2cc3be2ff95f2ae32d699e52eb24319021d7be51d19c41464390b24f1c6b1246f7b97b3cfe621517e33f535e76f299cc77c8f9fdae4ef0bdfb566b474ce5db5f479c8fe49416a8b1c84586e4fa5108e7ea3259e8500f2bdf0b770ab83f97a6db24b287eab49c827366217c7918757834b1594e03137a670f4d11e8df9e35dbe98fc7e649a68208d5d3e8b5e8d34f9b3cbd252cfd4edbabce2091e3b4d452d809b3652f4f3fc4d3d8f3091c600e20c890957605146b340bac1f4e70f115e97fa4ea02e6618e7b51a3f6317a0ffa4df088d3f98bbbab6979b25bdbf671cbcd87818aba7f3883df32b994905288800c4e3b1096b31b8376a7e79cd92d170c91ddfd892aaa65af199f51b2aac60c45b325477341f498ee9955ea92f2d4f522b92e473ea7efd92aef92083f8c09bb9817f9c76388451df98ccef7f87d5907d7071a197c1157cba395421ba8c4971b4f1908218f40bdf4c4380f09842395089f74d4511a05b741ec11de0387547def4e889001f66ee47e750d851b6b38b93859256cb5ed43cbe93c8d2ca4c970bbaa1af6c45a06a3a65ca07bfe40d0d2581601ebf48a80eb27c236fecf4f5beb07fe74f0d853123f214aa449e0aa952c46e2f28af449bf91c585e86f5755008ee9eb0da7c74e18b1fbe944a808665bf06e145a1a5d78db8a6d24bcc3fc857904f742a7fb2476a6e3f183654259894c29051486b4f9b637c5945667ef03ac4971a52c0cbc0f4a1d32a963b22582d7470c81112faaf307fce1332bc9f10354a6185e2f24791f1f8f794879f03e80adf792d379eb47421018f9d63979058120751b8093e824346d3d67c9d1b5e7ea3247a118e649ab9335e44e6fb754ee1b3d722376802cd005f528d85788de2e58219439a3995a61ce88bb71abe2e18a25685abf97302bf3f2e47de6417a382c4a28fb35b80890f6550bf796883b72482dc68657b7536709d2debdd9d477d161dddbc666a347961accfd069929d5e626bc47cc12a55e586abfa6a20e95d8ff507ea567e86d8720e9915615fffba26c4d7ddb4f11d94164f5561a9d0787bb0068921d165db9cc948005d8dcd6333048381a4d93688913344f458f2d3cd9008a739b23faba62ba158c60fa4d049338df04c87909c11b7c5f2032c701879cdf9542a35e2f9c8929fcabfba9d90fb1cc5822f7143e491b5386398253a7cc1459af21ec1dfaa3338c25c621bd97e8cc78eb55389ddd0eae5d9a6ff20776d8e65e51aad9ae2f4618983a5a18439d18b28278713697ae9df53cb054283110008fa46faf811ee6b4c66e38450c6ef6d5b1e5107b48f3ed925107219817e54bb48a4c748251b1ea1c5f56c83b5aede4741bc189af65642f4455f2cf261cc36cea189ee36c412880854aff84c520acea6ef8d2652cf548152393877ee54498fabc5c9b1d6a8d4eaea727da2d5880d606c5c9bdb9cfb7ed081d5c2dbd6cd41717fd20d77929e2b07ad94b7c9e28980521f2c1c26fe2c89cb1e4a57062dcda79ac48eed8e1e76b236a77d57696bc980e516eac59a292c81d6327df31242122a18dca92170eb2ab443d445da20780f0ba183b227c49b3ce368e9fcf404834103ef0414b7f9e6e2c7fa95e1fdd078d77efe8aa04af4f54fe7fc68d753d125a7aa8bde591a2c0f81f2e298117e083f365412be73909aaf0d0f7396647ae926cb249d5c0a767ccfbad8f9405789bb2b5cdfb34bb6cde3b8fbfc4d4609c8c27cd3183c63bfcfaefe1d1fa9ed3ddb0539eaed73417cdf92808d59ce718b575f276a99d932be830ffb055f07ece2b237dd4f03b2e82f7cee34a3114a565fb8ee400373eb0da3c9b1f97ab7e53ac64f2488a69dab140d207fe3570aec21f38a3e75ecf3b13b6cbc112ee8730841e6bc659f432f078a7ea5a265ec3ba3543b9396cedd63616d92aacc235b0de7b1cf473b129f9fe78c1fadb4f29ff3eadc75892f14c101ef7f23cadefe4d6c9f1f15ae5cca92f5d43847a2a8466e73540c5db7efd3955797685899af2f3b22e1c50b672e80d0453b76fb2eac5b80c5e7745d49d1a05460c0e4041e82a970dca9a6df36c74b42a4a31a23992bc05988a9d4262130aa5bc44d31a19bd88143eee0aedf9d7e74011ce9c79be746b26787f97930f8e057cd0bfd8c4bc3ca8a926bb50ad86edbbfee5a0734510f9ab47a34283cfd54dbc95ba3cefb9cf6b5135fb1b3005bbc3ca3fee1bb2cc9cc64b85fbdbc2a99e3418644dd6c5c9deb6733f5df1340d1ebc68070bb9a90b8830ee07379d5318a6eaab9d8c2cadd44208c4b3ad71625c1ee792edc4dcfbdf96e37c7a22b9fbd749b1e0864111fc9899740432da7a18f843f6bb8a513110b8b5ab90b88087ad9761bdc1a723dba6315d5b11ef8a52ad163b723b9648a6e722df2c2cbb101556fb81db930baf911e4a86c19c70fc4aa2d5e7dc1d0bc05e4730bd8a9bf8cd9c6a6aad3ca184f21a8c7c21d701e98541e9bd2069a18194a5eed8ca69118793047c802a0b3161e8ceb42d1b7f6c8a54a200ae7492816abdfca611cd672d79a16022975b195a6e47ba611aadddf459d73847fc6b88028a90eef75c970bfb10fad07ccd91e390fbc2b457afc68ca71d7f9aaea05af2d2c73c82ed93c307bf48dc4509ea82103212a49ee4923b87e143f8b56b7e3c24be9cd8baafa5a32652f5c752d75deb03e7ca2b74b7387bb67a27f8766560c9923b4a61f251cfa097aa75e19c99509b2b548ac665e7db7ac79a17e805a6185dbab1f4989c83918b83bad4aabf966750a85f12cd5e7f11cfa161dc998b314a6f33048d0927531825d5ea9cafaa12fa67d9282d29b75183dead6f72c1bf8dc44f7ae6d0e2359f07a7a53ee81fc606c53c1ea3f6fa0b2a7872bd5cc4b6b05533f2131935b49f3e6618e03779e8cce7d54c8e98c776cc3ce7faf8fe3b433bce1504d0ce84b9795d9aac69e28ce4747baa0f752dbfcf64091119201f39ff04be75a47823a1ca5f2d152331b2209d172ebe2e5f6fa2861446aad06cb0e6042cf290d83d0f17b317e3f58be7cf84867c8541ccf8b979d8c8737f11f45c4e11f7589321b542d5e6de4053ffc73c7603bb200494e2f6882027bc308513d7086615a9b80c043260437070700c69cfd2b53c1e4d0309583d214570c599503767460c1cb54ee39624efc93e16f54b1b839595637bfb50ba459f06bfec8d2908c416c7a256f122647a5f3970062f6e65f0f96e56ee82112209ac8867fd62b895c93bccdd423777b5eb9ce22d09a49e786dda0cabd70e861fc8c7d2e9c428b55134c38ba1cfb16a995826befcfa7196f0ccd7ada67b51a555c19f45f67e72ad5367cdce329c13b0f7c264bd3cd47a2ba8b33e7c85e981d6d90b707e8c499490bc07c29dc6a251b0c92d9e2d251411fde5524626c44eaa32ac56d2143290d28041a6bdce78f0c9cf824a67d0240b8a0c05561e8dc4e976b1b1058a3d8d07e0a6e4bc10b25b7af767aa320b0eba7f37445cb34d70002cc93f17d7fe2802acf8edacc88720bb5a71c2a530f8d0ea14eceb46ffba1e6a07b836adc199a602b9cc6f7314fafbf62c0d379a1b38f1d56084379ee961b0173e8145ac2adf4714eaceca864ef5a087b4a93305baa52f19f2801d8d3f88d1342dea978982491bf4fcab057b12f90c561b0b131429ef1aeb0f9a125200ded68508a9da98c20f7842dba7e008b28b6572f5f6377637f73e4c9d24b096722ed4936ebab7a6f2cd8f36af91d7f05e6393af77fd9a0c8eabaee5a52acc0aa5d4aa731231e9783ff9db14200c1039288d153cc91e78b665d02faedefab50c261b38788866f78e51ae70e13d2ca946045bdd02696299537b64b853b13992c781d33e708ad9660a314751b98aebe82a60e03f00d86ad857caefe21e8e94c77233440d6287522b3b7ef86c50fb09483957f612b18bbdfa0c93a0dafa018009e676d01b008b0f04bfbb42f4215a735b3f05ff0b692342b3a5f09a50b721539e9c3b8a14ed8bbd0171260016f5b242b884d44ca586821081bb784b8731ea48c78911a85c88516bc559b32faf077838a3d768c7812c762b0e54f7fc7f7e72490cd10121e254f506184122bf5e3baf55b979d13f0b17cbe66fa342d5fb99da4d0a45ca6a0f6bbefe1c63d36095730d5a7b01ce31767a247dcb429efef5d586b6fddc10d634918e6e733955aac6ae208c4e1ddaf44dd48b385db9f30feb445c69d45d8580e0c6833f3ca5c4f9f101e842f59a8a1f9ae1c13aa393a95e6d66cb88d13a7187a58eaa0a162f2ade2173f00ed56d2f01bdfe2b56d575a34e1d78da080e9f58e4bbfc283d6fff96d12de1daa865c5f6282b95f7f2b937cbcafc74599fd00e8d76ff3833635a8ba4199dfcaf0e0066245c456e5e4d63326af7eb2ae29e88b73ff2b7ad3eb9be42541f4e41fe5abbdc830d9e89968806e091a4040f8bb0d78c3919dfbfadbcd838343e116a4d3ccf5bc6a1a896fd280cd3e652d950bccce3f902a3733801626ff2ed5ecaf845dfc91d3ed7c02a76d1124553ee4ca40e20ac7cdfa4b67e24ff158d521740d17c67beaf6875492a87c6e5ab3093f763d3d123c04bae87bc8f43df508783459ad6335933c1193057c31e4cca5073df962cb44c9b6e3493ac13abb2e38c84738d72dbc1fac886c36ead23c07bff5a8d006ea51bfb886779456522e42624142f5aa4844f13fa35e7245fc291ea644f25de1a6d6fe7983598b66f5dfdeb7e1d83875f42c931", &(0x7f0000001040)=0x81, 0x0, 0x1000, 0x0, 0x0, 0x3, 0x0, "c18a89e22bd647e6342ad7e0ad52a443", 0x0, '\x00', 0x2}) [ 2785.525511][T12494] floppy: error 10 while reading block 0 [ 2785.539044][T12746] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2785.555000][T12746] UDF-fs: Scanning with blocksize 512 failed [ 2785.565735][T12494] floppy1: no autodetectable formats [ 2785.584392][T12494] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2785.621782][T12494] floppy: error 10 while reading block 0 11:28:08 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3000000) 11:28:08 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x0, 0x3) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x4, &(0x7f0000000040)="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", &(0x7f0000001040)=0x81, 0x0, 0x1000, 0x0, 0x0, 0x3, 0x0, "c18a89e22bd647e6342ad7e0ad52a443", 0x0, '\x00', 0x2}) [ 2785.724475][T12746] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2785.741698][T12746] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2785.744119][T12494] floppy1: no autodetectable formats [ 2785.758385][T12746] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2785.776331][T12494] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2785.804770][T12746] UDF-fs: Scanning with blocksize 1024 failed [ 2785.808852][T12494] floppy: error 10 while reading block 0 11:28:08 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x4, &(0x7f0000000040)="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", &(0x7f0000001040)=0x81, 0x0, 0x1000, 0x0, 0x0, 0x3, 0x0, "c18a89e22bd647e6342ad7e0ad52a443", 0x0, '\x00', 0x2}) [ 2785.848516][T12746] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2785.886964][ T11] floppy1: no autodetectable formats [ 2785.899371][ T11] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2785.918684][ T11] floppy: error 10 while reading block 0 [ 2785.918701][T12746] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2785.947528][ T11] floppy1: no autodetectable formats [ 2785.947757][T12746] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 11:28:08 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x4000000) [ 2785.972638][ T11] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2786.004926][ T11] floppy: error 10 while reading block 0 [ 2786.008214][T12746] UDF-fs: Scanning with blocksize 2048 failed [ 2786.037149][ T11] floppy1: no autodetectable formats [ 2786.044922][ T11] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2786.070658][ T11] floppy: error 10 while reading block 0 [ 2786.087459][T12746] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2786.112071][T12746] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2786.145532][T21046] floppy1: no autodetectable formats [ 2786.149246][T12746] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2786.157726][T21046] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2786.173261][T12746] UDF-fs: Scanning with blocksize 4096 failed [ 2786.192459][T21046] floppy: error 10 while reading block 0 [ 2786.213083][T12746] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2786.317145][T12758] loop0: detected capacity change from 0 to 1024 [ 2786.385926][T12758] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2786.441045][T12758] UDF-fs: Scanning with blocksize 512 failed [ 2786.531559][T12758] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2786.575194][T12758] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2786.624907][T12758] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2786.682949][T12758] UDF-fs: Scanning with blocksize 1024 failed [ 2786.725389][T12758] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2786.783843][T12758] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2786.836295][T12758] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2786.886540][T12758] UDF-fs: Scanning with blocksize 2048 failed [ 2786.929176][T12758] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2786.997205][T12758] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2787.055282][T12758] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2787.085698][T12758] UDF-fs: Scanning with blocksize 4096 failed [ 2787.117934][T12758] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:28:09 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000003690000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:28:09 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x4, &(0x7f0000000040)="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", &(0x7f0000001040)=0x81, 0x0, 0x1000, 0x0, 0x0, 0x3, 0x0, "c18a89e22bd647e6342ad7e0ad52a443", 0x0, '\x00', 0x2}) 11:28:09 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x5000000) [ 2787.298292][ T3788] floppy1: no autodetectable formats [ 2787.319867][ T3788] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2787.344385][ T3788] floppy: error 10 while reading block 0 [ 2787.363330][ T3788] floppy1: no autodetectable formats [ 2787.393056][ T3788] floppy: error 10 while reading block 0 11:28:10 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x4, &(0x7f0000000040)="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", &(0x7f0000001040)=0x81, 0x0, 0x1000, 0x0, 0x0, 0x3, 0x0, "c18a89e22bd647e6342ad7e0ad52a443", 0x0, '\x00', 0x2}) [ 2787.453105][T21046] floppy1: no autodetectable formats [ 2787.486298][T21046] floppy: error 10 while reading block 0 11:28:10 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x6000000) [ 2789.392537][T12765] loop0: detected capacity change from 0 to 1024 [ 2789.447493][T21046] floppy1: no autodetectable formats [ 2789.459699][T12765] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2789.482900][T21046] floppy: error 10 while reading block 0 [ 2789.484614][T12765] UDF-fs: Scanning with blocksize 512 failed [ 2789.506870][T12765] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2789.522109][T12765] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2789.528433][T21046] floppy1: no autodetectable formats [ 2789.542154][T12765] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2789.542190][T12765] UDF-fs: Scanning with blocksize 1024 failed [ 2789.555411][T12765] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2789.559337][T21046] floppy: error 10 while reading block 0 [ 2789.597951][T12765] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2789.647786][T21046] floppy1: no autodetectable formats [ 2789.719425][T21046] floppy: error 10 while reading block 0 [ 2789.751503][T12765] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2789.762733][T12765] UDF-fs: Scanning with blocksize 2048 failed [ 2789.786255][T12765] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2789.804469][T12765] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2789.827865][T12765] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2789.853299][T12765] UDF-fs: Scanning with blocksize 4096 failed [ 2789.862609][T12765] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2801.216624][ T1355] ieee802154 phy0 wpan0: encryption failed: -22 [ 2801.232835][ T1355] ieee802154 phy1 wpan1: encryption failed: -22 11:28:25 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x7000000) 11:28:25 executing program 2: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x258, &(0x7f0000001080)={0x4, &(0x7f0000000040)="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", &(0x7f0000001040)=0x81, 0x0, 0x1000, 0x0, 0x0, 0x3, 0x0, "c18a89e22bd647e6342ad7e0ad52a443", 0x0, '\x00', 0x2}) 11:28:25 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f0016000000001000000006c0000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) [ 2802.677925][ T11] floppy1: no autodetectable formats [ 2802.697720][T12775] loop0: detected capacity change from 0 to 1024 [ 2802.723392][ T11] blk_print_req_error: 5 callbacks suppressed [ 2802.723417][ T11] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2802.777187][T12775] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2802.810020][ T11] floppy: error 10 while reading block 0 [ 2802.850446][T12775] UDF-fs: Scanning with blocksize 512 failed [ 2802.877584][T12775] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2802.900407][T30702] floppy1: no autodetectable formats [ 2802.905292][T12775] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2802.925056][T30702] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2802.945038][T12775] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2802.976376][T30702] floppy: error 10 while reading block 0 [ 2803.028818][T12775] UDF-fs: Scanning with blocksize 1024 failed [ 2803.083388][T12775] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 11:28:25 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x8000000) 11:28:25 executing program 2: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x258, &(0x7f0000001080)={0x4, &(0x7f0000000040)="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", &(0x7f0000001040)=0x81, 0x0, 0x1000, 0x0, 0x0, 0x3, 0x0, "c18a89e22bd647e6342ad7e0ad52a443", 0x0, '\x00', 0x2}) [ 2803.154433][T12775] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2803.182461][ T11] floppy1: no autodetectable formats [ 2803.199209][ T11] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2803.222593][T12775] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2803.226701][ T11] floppy: error 10 while reading block 0 [ 2803.244471][T12775] UDF-fs: Scanning with blocksize 2048 failed [ 2803.272474][ T11] floppy1: no autodetectable formats [ 2803.292642][ T11] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2803.328845][ T11] floppy: error 10 while reading block 0 [ 2803.387061][T12775] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2803.494508][T12775] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2803.536303][T12775] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2803.572896][T12775] UDF-fs: Scanning with blocksize 4096 failed [ 2803.591701][T12775] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:28:26 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x9000000) 11:28:26 executing program 2: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x258, &(0x7f0000001080)={0x4, &(0x7f0000000040)="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", &(0x7f0000001040)=0x81, 0x0, 0x1000, 0x0, 0x0, 0x3, 0x0, "c18a89e22bd647e6342ad7e0ad52a443", 0x0, '\x00', 0x2}) 11:28:26 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000000740000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) [ 2803.855451][T21046] floppy1: no autodetectable formats [ 2803.877651][T21046] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2803.895954][T21046] floppy: error 10 while reading block 0 [ 2803.918154][T12788] loop0: detected capacity change from 0 to 1024 [ 2803.945403][T12494] floppy1: no autodetectable formats [ 2803.969190][T12494] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2804.014375][T12788] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2804.014473][T12494] floppy: error 10 while reading block 0 [ 2804.038180][T12788] UDF-fs: Scanning with blocksize 512 failed [ 2804.125475][T12788] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2804.155209][T12788] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2804.209772][T12788] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2804.289959][T12788] UDF-fs: Scanning with blocksize 1024 failed [ 2804.327546][T12494] floppy1: no autodetectable formats 11:28:26 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0xa000000) 11:28:26 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, 0x0) [ 2804.342492][T12494] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 11:28:27 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, 0x0) [ 2804.359683][T12494] floppy: error 10 while reading block 0 [ 2804.376911][T12788] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2804.411155][T12788] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2804.428430][T21046] floppy1: no autodetectable formats [ 2804.446454][T21046] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2804.464115][T12788] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2804.467595][T21046] floppy: error 10 while reading block 0 [ 2804.494252][T12788] UDF-fs: Scanning with blocksize 2048 failed [ 2804.510750][T12788] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2804.531101][T12788] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2804.553775][T12788] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2804.612105][T12788] UDF-fs: Scanning with blocksize 4096 failed [ 2804.639273][T12788] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2804.755936][T12795] loop0: detected capacity change from 0 to 1024 [ 2804.912574][T12795] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 11:28:27 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0xc000000) 11:28:27 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, 0x0) [ 2804.938405][T12795] UDF-fs: Scanning with blocksize 512 failed [ 2804.963819][T21046] floppy1: no autodetectable formats [ 2804.977075][T21046] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2805.018652][T12795] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2805.032216][T21046] floppy: error 10 while reading block 0 [ 2805.041128][T12795] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2805.079838][T12795] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2805.109615][T30702] floppy1: no autodetectable formats [ 2805.118043][T12795] UDF-fs: Scanning with blocksize 1024 failed [ 2805.126782][T30702] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2805.152422][T30702] floppy: error 10 while reading block 0 [ 2805.169778][T12795] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 11:28:27 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x0, &(0x7f0000000040)="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", &(0x7f0000001040)=0x81, 0x0, 0x1000, 0x0, 0x0, 0x3, 0x0, "c18a89e22bd647e6342ad7e0ad52a443", 0x0, '\x00', 0x2}) 11:28:27 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0xd000000) [ 2805.206203][T12795] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2805.231048][T12795] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2805.253911][T12795] UDF-fs: Scanning with blocksize 2048 failed [ 2805.280254][T12795] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2805.296238][T12795] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2805.319627][T12795] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2805.335954][T21046] floppy1: no autodetectable formats [ 2805.348631][T12795] UDF-fs: Scanning with blocksize 4096 failed [ 2805.354421][T21046] floppy: error 10 while reading block 0 [ 2805.372315][T12795] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2805.425899][T30702] floppy1: no autodetectable formats [ 2805.444626][T30702] floppy: error 10 while reading block 0 [ 2805.795957][T12805] loop0: detected capacity change from 0 to 1024 11:28:28 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f0016000000001000000007a0000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:28:28 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0xf000000) 11:28:28 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)=0x81, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, "c18a89e22bd647e6342ad7e0ad52a443", 0x0, '\x00', 0x2}) [ 2805.862725][T21046] floppy1: no autodetectable formats [ 2805.902653][T12805] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2805.913866][T21046] floppy: error 10 while reading block 0 [ 2805.920380][T12805] UDF-fs: Scanning with blocksize 512 failed [ 2805.957172][T21046] floppy1: no autodetectable formats [ 2805.967887][T12805] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2805.977674][T21046] floppy: error 10 while reading block 0 [ 2805.994311][T12805] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2806.104403][T12805] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2806.169664][T12805] UDF-fs: Scanning with blocksize 1024 failed [ 2806.188988][T12805] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2806.239204][T12805] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 11:28:28 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x11000000) 11:28:28 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)=0x81, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, "c18a89e22bd647e6342ad7e0ad52a443", 0x0, '\x00', 0x2}) [ 2806.311259][T12805] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2806.335041][T12805] UDF-fs: Scanning with blocksize 2048 failed [ 2806.337210][T21046] floppy1: no autodetectable formats [ 2806.360331][T21046] floppy: error 10 while reading block 0 [ 2806.379960][T12805] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2806.405481][T12494] floppy1: no autodetectable formats [ 2806.464736][T12805] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2806.470537][T12494] floppy: error 10 while reading block 0 [ 2806.495951][T12805] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2806.495993][T12805] UDF-fs: Scanning with blocksize 4096 failed [ 2806.496012][T12805] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:28:29 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x18000000) 11:28:29 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000008850000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:28:29 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)=0x81, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, "c18a89e22bd647e6342ad7e0ad52a443", 0x0, '\x00', 0x2}) [ 2806.745600][T21046] floppy1: no autodetectable formats [ 2806.753914][T21046] floppy: error 10 while reading block 0 [ 2806.801586][T12821] loop0: detected capacity change from 0 to 1024 [ 2806.805352][T21046] floppy1: no autodetectable formats [ 2806.869670][T21046] floppy: error 10 while reading block 0 [ 2806.883388][T12821] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2806.950767][T12821] UDF-fs: Scanning with blocksize 512 failed [ 2807.039684][T12821] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2807.068231][T12821] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2807.107120][T12821] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! 11:28:29 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, "c18a89e22bd647e6342ad7e0ad52a443", 0x0, '\x00', 0x2}) [ 2807.186822][T12821] UDF-fs: Scanning with blocksize 1024 failed [ 2807.233265][T12821] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 11:28:29 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x1f000000) [ 2807.295945][T12821] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2807.322404][T12821] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2807.333317][ T3788] floppy1: no autodetectable formats [ 2807.338754][T12821] UDF-fs: Scanning with blocksize 2048 failed [ 2807.345412][ T3788] floppy: error 10 while reading block 0 [ 2807.376663][T30702] floppy1: no autodetectable formats [ 2807.404235][T30702] floppy: error 10 while reading block 0 [ 2807.453678][T12821] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2807.664647][T12821] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2807.689664][T12821] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2807.705350][T12821] UDF-fs: Scanning with blocksize 4096 failed [ 2807.787724][T30702] floppy1: no autodetectable formats [ 2807.793186][T12821] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2807.802370][T30702] blk_print_req_error: 10 callbacks suppressed [ 2807.802403][T30702] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 11:28:30 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x23000000) 11:28:30 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, "c18a89e22bd647e6342ad7e0ad52a443", 0x0, '\x00', 0x2}) [ 2807.926314][T30702] floppy: error 10 while reading block 0 [ 2807.985462][T12494] floppy1: no autodetectable formats [ 2807.994409][T12494] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2808.081157][T12494] floppy: error 10 while reading block 0 11:28:30 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000001b10000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:28:30 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, "c18a89e22bd647e6342ad7e0ad52a443", 0x0, '\x00', 0x2}) 11:28:30 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3f000000) [ 2808.241221][T12837] loop0: detected capacity change from 0 to 1024 11:28:30 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c18a89e22bd647e6342ad7e0ad52a443", 0x0, '\x00', 0x2}) [ 2808.349920][T12837] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2808.379962][T12837] UDF-fs: Scanning with blocksize 512 failed [ 2808.395529][T12837] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2808.399458][T30702] floppy1: no autodetectable formats [ 2808.411911][T12837] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2808.439936][T30702] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2808.452272][T12837] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2808.494118][T30702] floppy: error 10 while reading block 0 [ 2808.515620][T12837] UDF-fs: Scanning with blocksize 1024 failed [ 2808.569235][T12837] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2808.575760][T30702] floppy1: no autodetectable formats [ 2808.593188][T12837] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2808.612749][T30702] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2808.631740][T12837] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2808.674983][T12837] UDF-fs: Scanning with blocksize 2048 failed [ 2808.699117][T12837] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2808.720731][T12837] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2808.734540][T30702] floppy: error 10 while reading block 0 [ 2808.751048][T12837] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2808.797220][T12837] UDF-fs: Scanning with blocksize 4096 failed [ 2808.821525][T12837] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:28:31 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000002b10000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:28:31 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c18a89e22bd647e6342ad7e0ad52a443"}) 11:28:31 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0xf5ffffff) [ 2809.094314][T12847] loop0: detected capacity change from 0 to 1024 11:28:31 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0xf6ffffff) [ 2809.229154][T12847] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2809.255139][T12847] UDF-fs: Scanning with blocksize 512 failed [ 2809.288692][T12847] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! 11:28:31 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0xfeffffff) [ 2809.340225][T12847] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2809.446649][T12847] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2809.471210][T12847] UDF-fs: Scanning with blocksize 1024 failed 11:28:32 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0xff000000) [ 2809.497706][T12847] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2809.541423][T12847] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2809.571168][T12847] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2809.583471][T12847] UDF-fs: Scanning with blocksize 2048 failed [ 2809.591238][T21046] floppy1: no autodetectable formats 11:28:32 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)=0x81, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, "c18a89e22bd647e6342ad7e0ad52a443", 0x0, '\x00', 0x2}) [ 2809.600126][T21046] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2809.613156][T12847] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2809.646332][T21046] floppy: error 10 while reading block 0 [ 2809.659702][T12847] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2809.679438][T12847] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2809.695947][T21046] floppy1: no autodetectable formats [ 2809.701032][T12847] UDF-fs: Scanning with blocksize 4096 failed [ 2809.706621][T21046] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2809.724381][T12847] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2809.737786][T21046] floppy: error 10 while reading block 0 11:28:32 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0xffefffff) 11:28:32 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)=0x81, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, "c18a89e22bd647e6342ad7e0ad52a443", 0x0, '\x00', 0x2}) [ 2809.840420][T12847] loop0: detected capacity change from 0 to 1024 [ 2809.892624][T12847] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2809.912944][T12847] UDF-fs: Scanning with blocksize 512 failed [ 2809.932023][T12847] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2809.955432][T12847] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2809.978708][T12847] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2810.001533][T12847] UDF-fs: Scanning with blocksize 1024 failed [ 2810.014690][T12847] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2810.043871][T12847] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2810.064709][T12847] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2810.075694][T12847] UDF-fs: Scanning with blocksize 2048 failed [ 2810.102086][T12847] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2810.120631][T12847] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2810.136150][T12847] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2810.150976][T12847] UDF-fs: Scanning with blocksize 4096 failed [ 2810.161730][T12847] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:28:33 executing program 2: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x2000) 11:28:33 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0xffffefff) 11:28:33 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000001b30000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) [ 2810.485584][ T3788] floppy1: no autodetectable formats [ 2810.489135][T12866] loop0: detected capacity change from 0 to 1024 [ 2810.502196][ T3788] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2810.527855][T12866] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2810.551474][ T3788] floppy: error 10 while reading block 0 [ 2810.566655][T12866] UDF-fs: Scanning with blocksize 512 failed [ 2810.601045][T12866] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2810.651753][T12866] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2810.688441][T12866] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2810.720156][T12866] UDF-fs: Scanning with blocksize 1024 failed [ 2810.738788][T12866] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 11:28:33 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0xfffffff5) [ 2810.813852][T12866] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2810.847978][T12866] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 11:28:33 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xee01}}, './file0\x00'}) r1 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r1, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r2, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FLOPPY_FDTWADDLE(r2, 0x259) [ 2810.881763][T12866] UDF-fs: Scanning with blocksize 2048 failed [ 2810.942631][T12866] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2810.974069][T12866] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2811.048852][T12866] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2811.065044][T12866] UDF-fs: Scanning with blocksize 4096 failed [ 2811.076817][T12866] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:28:34 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c18a89e22bd647e6342ad7e0ad52a443"}) (fail_nth: 1) 11:28:34 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0xfffffff6) 11:28:34 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000002b30000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) [ 2811.792773][T12875] FAULT_INJECTION: forcing a failure. [ 2811.792773][T12875] name failslab, interval 1, probability 0, space 0, times 0 [ 2811.816919][T12876] loop0: detected capacity change from 0 to 1024 11:28:34 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0xfffffffe) [ 2811.880403][T12876] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2811.945246][T12876] UDF-fs: Scanning with blocksize 512 failed [ 2811.980355][T12875] CPU: 0 PID: 12875 Comm: syz-executor.2 Not tainted 5.16.0-rc1-syzkaller #0 [ 2811.994691][T12875] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 2812.009149][T12875] Call Trace: [ 2812.014801][T12875] [ 2812.016075][T12876] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2812.018638][T12875] dump_stack_lvl+0xcd/0x134 [ 2812.039673][T12875] should_fail.cold+0x5/0xa [ 2812.046139][T12875] should_failslab+0x5/0x10 [ 2812.051879][T12875] __kmalloc+0x7b/0x4d0 [ 2812.057312][T12875] ? tomoyo_realpath_from_path+0xc3/0x620 [ 2812.064221][T12876] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2812.065038][T12875] tomoyo_realpath_from_path+0xc3/0x620 [ 2812.065105][T12875] ? tomoyo_profile+0x42/0x50 [ 2812.065159][T12875] tomoyo_path_number_perm+0x1d5/0x590 [ 2812.065202][T12875] ? tomoyo_path_number_perm+0x18d/0x590 [ 2812.105501][T12876] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2812.113987][T12875] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 2812.114035][T12875] ? lock_downgrade+0x6e0/0x6e0 [ 2812.124786][T12876] UDF-fs: Scanning with blocksize 1024 failed [ 2812.140374][T12875] ? __fget_files+0x23d/0x3e0 [ 2812.140570][T12875] security_file_ioctl+0x50/0xb0 [ 2812.150424][T12876] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2812.156565][T12875] __x64_sys_ioctl+0xb3/0x200 [ 2812.156617][T12875] do_syscall_64+0x35/0xb0 [ 2812.176146][T12876] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2812.176862][T12875] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2812.187495][T12876] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2812.203982][T12875] RIP: 0033:0x7f0adf120ae9 [ 2812.204101][T12875] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2812.204136][T12875] RSP: 002b:00007f0adc696188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2812.214577][T12876] UDF-fs: Scanning with blocksize 2048 failed [ 2812.220759][T12875] RAX: ffffffffffffffda RBX: 00007f0adf233f60 RCX: 00007f0adf120ae9 [ 2812.220794][T12875] RDX: 0000000020001080 RSI: 0000000000000258 RDI: 0000000000000003 [ 2812.220812][T12875] RBP: 00007f0adc6961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2812.220840][T12875] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2812.220863][T12875] R13: 00007fffa962d53f R14: 00007f0adc696300 R15: 0000000000022000 [ 2812.241795][T12876] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2812.251609][T12875] [ 2812.395201][T12875] ERROR: Out of memory at tomoyo_realpath_from_path. [ 2812.535389][T12876] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 11:28:35 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x1000000000000) [ 2812.570639][T12876] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2812.579872][ T3788] floppy1: no autodetectable formats [ 2812.611870][ T3788] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2812.615409][T12876] UDF-fs: Scanning with blocksize 4096 failed [ 2812.629526][ T3788] floppy: error 10 while reading block 0 [ 2812.669567][T12876] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2812.685979][ T11] floppy1: no autodetectable formats [ 2812.694436][ T11] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2812.770227][ T11] floppy: error 10 while reading block 0 11:28:35 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f0016000000001000000c0ed0000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:28:35 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c18a89e22bd647e6342ad7e0ad52a443"}) 11:28:35 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x20000000000000) [ 2812.919951][T12883] loop0: detected capacity change from 0 to 1024 11:28:35 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004acc0)={0xfffffffffffffffa, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x5, "653e9f67bb2a2b"}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004e3c0)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "9ad94909bf462e"}) r8 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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={0x8}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r9, 0x89a1, &(0x7f0000000300)={@local, 0x6a}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r9, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r8, 0xc0709411, &(0x7f00000014c0)=ANY=[@ANYRES64=r10, @ANYBLOB="b5b50e84a33bd9a4f8a271634ca81d0ae5b639e45eee8f44509ede7889e47fc65ef13a5b5bdd821949fa90e6ba473572929896f822218184b6cc68e75a0aaac69ed7d7f1080400f17c805e62d228bb4405c32a9185d89a646612b3000400030000000024463e339abb0af220bf1ed8ed4efac92e3bd00e4cb0e32912b56ef28b0936c4275006310cee8cd11435f23ec6bc77ca9efc473aff0f88bbef8c566bf50362ebfe1bed6945db7e2876eb35d7d98700e6e466a05b7b6e9c098d21058e7891b19ba0f21185f58a76e35efab80ce0107768b7e78cbbe972b7bd9b2152a35a34"]) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000000540)={0x1000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x0, "24126acbf69842"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004bcc0)={{0x0, 0x1, 0xaee6, 0x9, 0x0, 0xffff, 0x9db2, 0x3, 0x2, 0x1, 0xa81, 0x7, 0x16, 0x0, 0x65a}, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000004bd80)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000004bf80)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x9, "2b4b884c20f3b0"}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f000004cf80)={{0x0, 0xefb, 0x7, 0x0, 0x7ff, 0x8, 0x1, 0xfff, 0x200, 0xdcd, 0x1, 0x82, 0x5, 0x7, 0x3}}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000004df80)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000004ef80)={{0x0, 0x5, 0x1, 0x3800000000000, 0x66c12435, 0x8, 0xfffffffffffffffd, 0x1ff, 0x6, 0x3, 0x1, 0x8, 0x4, 0xffffffffffffffff, 0xfffffffffffffffc}, 0x8, [0x0]}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000004f000)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000050000)={0x7f, [{}, {}, {}, {r12}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {r10}, {r14, r15}, {r17}, {r18, r19}, {r20, r21}], 0x3, "27fa5c02dbebb3"}) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, &(0x7f0000000080)={0xe67, 0x1, 0x2, 0x7, 0x1ff, 0x4, 0x8, 0x9, 0x20, &(0x7f0000000040)='\x00'}) [ 2812.985018][T21046] floppy1: no autodetectable formats [ 2813.013487][T21046] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2813.045033][T21046] floppy: error 10 while reading block 0 [ 2813.062407][T12883] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2813.084645][T21046] floppy1: no autodetectable formats [ 2813.094258][T21046] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2813.114901][T12883] UDF-fs: Scanning with blocksize 512 failed [ 2813.134065][T21046] floppy: error 10 while reading block 0 [ 2813.147881][T12883] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2813.214320][T12883] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2813.237585][T12883] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2813.396782][T12883] UDF-fs: Scanning with blocksize 1024 failed [ 2813.408407][T12883] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 11:28:36 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x100000000000000) 11:28:36 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c18a89e22bd647e6342ad7e0ad52a443"}) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x5) ioctl$FLOPPY_FDRAWCMD(r1, 0x258, &(0x7f0000000340)={0x8, &(0x7f0000000280)="ca330956695a202955c3b3d3f48aadffaaf71b907bc155251befc6e306f31e8a6d9424f80f2e5367d003d067c1bbf397dcf69401d68581bd69c3af76db1dc5a118db1cefc5cd7ad0fe5ee4980dd061daca17a57b608e79f71ebaf57af82513a687a7df1272916c2f1beb0314d15501935fca9427c49aca4fc25ff73bbd0b", &(0x7f0000000300)=0xc7, 0x0, 0x7e, 0x0, 0x0, 0x3, 0x3f, "24bb4ae77fed331a9bebef34e7507ba9", 0x0, '\x00', 0x7}) ioctl$FLOPPY_FDDEFPRM(0xffffffffffffffff, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8000008, 0x1, 0x0, 0xfe, 0x0, 0x6c, 0x80, 0x0}) ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x258, &(0x7f0000000100)={0x1, &(0x7f0000000040)="5700b39df8a7d0db2021b93efe651be1666dd4a8b6aa73e42f661c0f4eb5780e0f1849e898a96a9afc3b4d89dbbbe6f53a4d518ad8bef8315cb1bf9a86b60a2796802817067277743060dcd0ea0133", &(0x7f00000000c0)=0x40, 0x0, 0x4f, 0x0, 0x0, 0x1, 0xff, "5c3b668a9bebd53c800f048625cd66f4", 0x0, '\x00', 0x7}) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x723802, 0x0) ioctl$FLOPPY_FDSETDRVPRM(r2, 0x40800290, &(0x7f00000001c0)={0x20, 0x6c, 0x7, 0xd6cb, 0x35, 0x800, 0x2, 0x40, 0x7, 0xff, 0x0, 0xffffffffffffffff, 0x76, {0x7, 0x8001, 0x2, 0x7fffffff}, 0x0, 0x8, [0x2, 0xc2c3, 0x6, 0xf0, 0x7, 0x3ff, 0x926, 0x1f], 0x1, 0x81}) [ 2813.505079][T12883] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2813.522073][T21046] floppy1: no autodetectable formats [ 2813.525146][T12883] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2813.540746][T12883] UDF-fs: Scanning with blocksize 2048 failed [ 2813.544628][T21046] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2813.552243][T12883] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2813.588746][T12883] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2813.604200][T21046] floppy: error 10 while reading block 0 [ 2813.609975][T12883] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2813.626872][T12883] UDF-fs: Scanning with blocksize 4096 failed [ 2813.641067][T12883] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2813.658615][T21046] floppy1: no autodetectable formats [ 2813.671168][T21046] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2813.702357][T21046] floppy: error 10 while reading block 0 [ 2813.752278][T12883] loop0: detected capacity change from 0 to 1024 [ 2813.842320][T12883] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2813.873593][T12883] UDF-fs: Scanning with blocksize 512 failed [ 2813.940175][T12883] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2813.959589][T12883] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2813.993508][T12883] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2814.024547][T12883] UDF-fs: Scanning with blocksize 1024 failed 11:28:36 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x200000000000000) 11:28:36 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x8001, 0x800) r1 = signalfd(r0, &(0x7f0000000040)={[0x5]}, 0x8) ioctl$FLOPPY_FDTWADDLE(r1, 0x259) [ 2814.085222][T12883] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2814.116611][ T11] floppy1: no autodetectable formats [ 2814.124518][ T11] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2814.129680][T12883] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 11:28:36 executing program 1: syz_open_dev$floppy(&(0x7f0000000000), 0x2000001, 0x3) r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) r1 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000040)=0x2) [ 2814.183146][ T11] floppy: error 10 while reading block 0 [ 2814.186038][T12883] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2814.213630][T12883] UDF-fs: Scanning with blocksize 2048 failed [ 2814.226103][T30702] floppy1: no autodetectable formats 11:28:36 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c18a89e22bd647e6342ad7e0ad52a443", 0x0, '\x00', 0x80000000}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FLOPPY_FDRAWCMD(r1, 0x258, &(0x7f0000000100)={0x20, &(0x7f0000000080)="dfd012de08843cc43be988f62976024dd7348097ba3ad4c61796ed1607c2ab06b8a6afae0aebb1e3bddcf0", &(0x7f00000000c0), 0x0, 0x2b, 0x0, 0x0, 0x1f, 0x20, "08acb4a4d8240fb96abddae7ccd4de3d", 0x0, '\x00', 0x80000001}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, @out_args}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1, {0x4}}, './file0\x00'}) ioctl$FLOPPY_FDRAWCMD(r3, 0x258, &(0x7f0000000300)={0x2, &(0x7f00000001c0)="e9a54b4015d11e9318b91ccdefd5eed9ac966482b1bc044cc5e571696b48cad60b4afde776a7e197cae38119fb9abf95aaed3c4108f247caaa9be92f7bdba45ddc6a54cf4c9f0da6ef7c17ca58c62b53dd77ef328b8175ba64041b0b5e6fccf6c151b09c4e16e0aaabb7c46218db4c24f2cb812e6fad7ff9968205f3bf25975aa8053261479cc3ad984d524050fdc46c96072d0ea4fff16e8861183c3f95bb6276a2ec3598c9c2398dbeb532458a15002ffb1a87e59609f9a73837005bd1eb8b921c9396286bb0e9ae7c", &(0x7f00000002c0)=0x81, 0x0, 0xca, 0x0, 0x0, 0x8e, 0x2, "3b53449e9a3ec6266aa667bda7e3d2c0"}) [ 2814.256687][T12883] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2814.271866][T30702] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2814.285411][T12883] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2814.310927][T12883] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2814.325509][T12883] UDF-fs: Scanning with blocksize 4096 failed [ 2814.325888][T30702] floppy: error 10 while reading block 0 [ 2814.336718][T12883] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2814.436660][ C2] floppy1: unexpected interrupt [ 2814.444830][ C2] floppy1: sensei repl[0]=21 repl[1]=1f 11:28:37 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000002fd0000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:28:37 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x300000000000000) 11:28:37 executing program 1: syz_open_dev$floppy(&(0x7f0000000000), 0xabb4, 0x40000) 11:28:37 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c18a89e22bd647e6342ad7e0ad52a443"}) write$UHID_CREATE(0xffffffffffffffff, &(0x7f0000000080)={0x0, {'syz0\x00', 'syz0\x00', 'syz0\x00', &(0x7f0000000040), 0x0, 0x7, 0x10001, 0x0, 0x5, 0x1000}}, 0x120) [ 2814.677440][T12919] loop0: detected capacity change from 0 to 1024 [ 2814.746674][T21046] floppy1: no autodetectable formats [ 2814.766856][T21046] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2814.766893][T12919] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2814.766933][T12919] UDF-fs: Scanning with blocksize 512 failed [ 2814.798322][T21046] floppy: error 10 while reading block 0 [ 2814.822590][T12494] floppy1: no autodetectable formats [ 2814.823021][T12919] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2814.841129][T12494] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2814.846731][T12919] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2814.861158][T12494] floppy: error 10 while reading block 0 [ 2814.871862][T12919] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2814.930078][T12919] UDF-fs: Scanning with blocksize 1024 failed [ 2814.944559][T12919] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2814.965682][T12919] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2814.982788][T12919] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2814.996687][T12919] UDF-fs: Scanning with blocksize 2048 failed [ 2815.075548][T21046] floppy1: no autodetectable formats [ 2815.083643][T21046] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 11:28:37 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x400000000000000) 11:28:37 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x9c5, 0x2002) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) r1 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000080)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) 11:28:37 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) r1 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)}, {&(0x7f0000000080)=""/62, 0x3e}], 0x2, 0x101, 0x6) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c18a89e22bd647e6342ad7e0ad52a443"}) [ 2815.108834][T12919] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2815.126823][T21046] floppy: error 10 while reading block 0 [ 2815.127938][T12919] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2815.157486][T12919] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2815.173036][T12919] UDF-fs: Scanning with blocksize 4096 failed [ 2815.196943][T12919] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2815.215444][T21046] floppy1: no autodetectable formats [ 2815.224646][T21046] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2815.273257][T21046] floppy: error 10 while reading block 0 [ 2815.296026][T21046] floppy1: no autodetectable formats [ 2815.321659][T21046] floppy: error 10 while reading block 0 [ 2815.337108][ T11] floppy1: no autodetectable formats [ 2815.349405][ T11] floppy: error 10 while reading block 0 [ 2815.524204][T12934] loop0: detected capacity change from 0 to 1024 11:28:38 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x500000000000000) 11:28:38 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000003fd0000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:28:38 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x5, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) [ 2815.558598][T21046] floppy1: no autodetectable formats [ 2815.568788][T21046] floppy: error 10 while reading block 0 [ 2815.597820][T12934] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2815.610200][T30702] floppy1: no autodetectable formats [ 2815.619084][T30702] floppy: error 10 while reading block 0 [ 2815.629576][T12934] UDF-fs: Scanning with blocksize 512 failed [ 2815.672853][T12934] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! 11:28:38 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x600000000000000) [ 2815.709627][T12934] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2815.748139][T12934] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2815.777633][T12934] UDF-fs: Scanning with blocksize 1024 failed [ 2815.795323][T12934] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2815.819485][T12934] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2815.838227][T21046] floppy1: no autodetectable formats [ 2815.849717][T21046] floppy: error 10 while reading block 0 [ 2815.863346][T12934] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2815.876096][T12934] UDF-fs: Scanning with blocksize 2048 failed [ 2815.887207][T30702] floppy1: no autodetectable formats [ 2815.897954][T12934] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2815.902030][T30702] floppy: error 10 while reading block 0 [ 2815.927076][T12934] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2815.982284][T12934] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2816.040369][T12934] UDF-fs: Scanning with blocksize 4096 failed [ 2816.060870][T12934] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2816.149059][T12934] loop0: detected capacity change from 0 to 1024 [ 2816.221884][T12934] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2816.243425][T12934] UDF-fs: Scanning with blocksize 512 failed [ 2816.325587][T12934] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2816.341648][T12934] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 11:28:38 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_RSSI_THRESHOLD={0x8}]}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_ABORT_SCAN(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, r1, 0x100, 0x70bd2b, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x7, 0x2d}}}}, ["", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x4004000) r3 = syz_open_dev$floppy(&(0x7f0000000040), 0x1, 0x3) ioctl$FLOPPY_FDPOLLDRVSTAT(r3, 0x80500213, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x1}) ioctl$FLOPPY_FDTWADDLE(r3, 0x259) 11:28:38 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff, 0xee00}}, './file0\x00'}) ioctl$FLOPPY_FDGETPRM(r1, 0x80200204, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)='\x00'}) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c18a89e22bd647e6342ad7e0ad52a443"}) 11:28:38 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x700000000000000) [ 2816.361078][T12934] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2816.377492][T12934] UDF-fs: Scanning with blocksize 1024 failed [ 2816.386185][ T11] floppy1: no autodetectable formats [ 2816.394017][ T11] floppy: error 10 while reading block 0 [ 2816.407956][T12934] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2816.422499][T12934] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2816.438338][T12934] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2816.447882][T12934] UDF-fs: Scanning with blocksize 2048 failed [ 2816.456904][T12934] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2816.471948][T12934] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2816.507697][T12934] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2816.533673][T12934] UDF-fs: Scanning with blocksize 4096 failed [ 2816.564338][T12934] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:28:39 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x800000000000000) 11:28:39 executing program 2: syz_open_dev$floppy(&(0x7f0000000000), 0x8001, 0x101000) r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000180)=@bpf_lsm={0x1d, 0xe, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffff9}, [@func={0x85, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @map_val={0x18, 0xb, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, @ldst={0x1, 0x1, 0x1, 0x5, 0x6, 0xffffffffffffffe0}, @call={0x85, 0x0, 0x0, 0x3}, @map_val={0x18, 0x6, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, @ldst={0x2, 0x1, 0x1, 0x1, 0x6, 0xffffffffffffffff, 0x8}, @alu={0x4, 0x0, 0x5, 0x8, 0xb, 0x10, 0x8}, @call={0x85, 0x0, 0x0, 0x6e}, @exit]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f0000001100)=""/4096, 0x40f00, 0x1, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0x6, 0x5}, 0x8, 0x10, &(0x7f0000000140)={0x1, 0x9, 0x100, 0xffffffff}, 0x10, 0xffffffffffffffff}, 0x78) ioctl$AUTOFS_IOC_EXPIRE(r0, 0x810c9365, &(0x7f0000000200)={{0x5}, 0x100, './file0\x00'}) 11:28:39 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x8081, 0x0) r1 = syz_open_dev$floppy(&(0x7f0000000000), 0x1000, 0x80000) ioctl$FLOPPY_FDDEFPRM(r1, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0xfffffffe, 0x0, 0x0, 0xd9, 0x0, 0x0, 0x0}) syz_open_dev$floppy(&(0x7f00000000c0), 0xd489, 0x3) ioctl$FLOPPY_FDTWADDLE(r1, 0x259) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000080)=0x4) r2 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000100)) fsetxattr$security_selinux(r2, &(0x7f0000000180), &(0x7f00000001c0)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x1) 11:28:39 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000002fe0000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) [ 2816.685569][T21046] floppy1: no autodetectable formats [ 2816.693535][T21046] floppy: error 10 while reading block 0 11:28:39 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x20, 0x3) ioctl$FLOPPY_FDMSGON(r0, 0x245) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000000080)={0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3, 0x0, "c58a7de22b0000000000bd2d4ffe00", 0x0, '\x00', 0x5}) r1 = syz_open_dev$vcsu(&(0x7f0000000040), 0x8, 0x682840) ioctl$FLOPPY_FDWERRORCLR(r1, 0x256) [ 2816.735417][ T11] floppy1: no autodetectable formats [ 2816.747649][ T11] floppy: error 10 while reading block 0 11:28:39 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x900000000000000) [ 2816.840858][T12962] loop0: detected capacity change from 0 to 1024 [ 2816.887276][T30702] floppy1: no autodetectable formats [ 2816.892359][T12962] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2816.909613][T30702] floppy: error 10 while reading block 0 [ 2816.936069][T12962] UDF-fs: Scanning with blocksize 512 failed [ 2816.955708][T12962] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2816.979623][T30702] floppy1: no autodetectable formats [ 2816.990579][T12962] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2817.019503][T30702] floppy: error 10 while reading block 0 11:28:39 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000040), 0x1, 0x3) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000080)={{0x0, 0x400, 0x10001, 0x5, 0xffff, 0x1ff, 0xfb7, 0x9, 0x3, 0x7, 0x8000, 0x9, 0x9, 0x800, 0x1}}) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) 11:28:39 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x4001, 0x3) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, "c18a89e22bd647e6342ad7e0ad52a443", 0x0, '\x00', 0xb6}) ioctl$FLOPPY_FDFMTTRK(r0, 0x400c0248, &(0x7f0000000040)={0x5, 0x8, 0xfffffff7}) ioctl$FLOPPY_FDFLUSH(r0, 0x24b) [ 2817.066861][T12962] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! 11:28:39 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0xa00000000000000) [ 2817.114780][T12962] UDF-fs: Scanning with blocksize 1024 failed [ 2817.128183][T12962] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2817.146231][T12962] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2817.162635][ T11] floppy1: no autodetectable formats [ 2817.163997][T12962] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2817.195470][ T11] floppy: error 10 while reading block 0 [ 2817.215090][T12962] UDF-fs: Scanning with blocksize 2048 failed [ 2817.236397][T12962] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2817.256118][T21046] floppy1: no autodetectable formats [ 2817.265610][T12962] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2817.271159][T21046] floppy: error 10 while reading block 0 [ 2817.287854][T12962] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2817.311482][T12962] UDF-fs: Scanning with blocksize 4096 failed [ 2817.327889][T12962] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2817.463661][T12962] loop0: detected capacity change from 0 to 1024 [ 2817.492824][T12962] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2817.519992][T12962] UDF-fs: Scanning with blocksize 512 failed [ 2817.549154][T12962] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2817.583834][T12962] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2817.612786][T12962] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2817.639598][T12962] UDF-fs: Scanning with blocksize 1024 failed [ 2817.654033][T12962] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2817.681040][T12962] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 11:28:40 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0xc00000000000000) 11:28:40 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x4, 0x3) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c18a89e22bd647e6342ad7e0ad52a443"}) [ 2817.727228][T12962] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2817.752422][T12962] UDF-fs: Scanning with blocksize 2048 failed [ 2817.784052][T30702] floppy1: no autodetectable formats [ 2817.809182][T12962] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2817.837072][T30702] floppy: error 10 while reading block 0 [ 2817.873837][T12962] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2817.897713][T21046] floppy1: no autodetectable formats [ 2817.931318][T21046] floppy: error 10 while reading block 0 [ 2817.955092][T12962] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2817.988923][T12962] UDF-fs: Scanning with blocksize 4096 failed [ 2818.025058][T12962] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:28:40 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0xd00000000000000) 11:28:40 executing program 2: syz_open_dev$floppy(&(0x7f0000000040), 0x6, 0x80000) 11:28:40 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000003fe0000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:28:40 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) syz_io_uring_setup(0x4257, &(0x7f0000000040)={0x0, 0x11d1, 0x4, 0x3, 0x395}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)) syz_io_uring_submit(r1, 0x0, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)={0x408001, 0x100, 0xd}, &(0x7f0000000180)='./file0\x00', 0x18, 0x0, 0x23456}, 0x5) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) [ 2818.271566][ T11] floppy1: no autodetectable formats [ 2818.293821][T12983] loop0: detected capacity change from 0 to 1024 [ 2818.295001][ T11] blk_print_req_error: 15 callbacks suppressed [ 2818.295026][ T11] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2818.386925][ T11] floppy: error 10 while reading block 0 [ 2818.392670][T12983] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2818.443922][T12983] UDF-fs: Scanning with blocksize 512 failed 11:28:41 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c18a89e22bd647e6342ad7e0ad52a443"}) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$FLOPPY_FDDEFPRM(r1, 0x40200243, 0x0) [ 2818.459543][T12983] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2818.465922][T30702] floppy1: no autodetectable formats [ 2818.482202][T12983] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2818.501085][T30702] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2818.508666][T12983] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2818.529282][T30702] floppy: error 10 while reading block 0 [ 2818.539994][T12983] UDF-fs: Scanning with blocksize 1024 failed [ 2818.562394][T12983] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2818.584572][T12983] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2818.626203][T12983] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2818.663672][T12983] UDF-fs: Scanning with blocksize 2048 failed [ 2818.688175][T12983] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 11:28:41 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0xf00000000000000) 11:28:41 executing program 2: ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x258, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c18a89e22bd647e6342ad7e0ad52a443"}) [ 2818.714123][ T11] floppy1: no autodetectable formats [ 2818.750784][ T11] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2818.783936][T12983] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2818.784038][ T11] floppy: error 10 while reading block 0 [ 2818.804964][T12983] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 11:28:41 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000040), 0x2, 0x800) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) [ 2818.871728][T12983] UDF-fs: Scanning with blocksize 4096 failed 11:28:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000240)={r0, 0x0, 0xd1, 0x8f}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(r0, &(0x7f0000000100)='./file0\x00', 0x80b00, 0x66) r1 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDRAWCMD(r1, 0x258, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c18a89e22bd647e6342ad7e0ad52a443"}) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) write(r2, &(0x7f0000000180)="fefd0f94998bbf5c80a482249cb64cc87a287a70b7fbb0d5b82a3c487f27e33704ee0972c06b4fef49db9a54719473775190a9bbe665985807b7f6906517cc9e4c223e0aaebbc37b92e41215dda3aec0cc63e28063816dc49a5f37ae1ba179352de8a721893f203fd88cc797c577f37fe630d731788302c30393091610f5897fb5b5b98d6c2908bbb29028b74e", 0x8d) ioctl$FLOPPY_FDGETDRVSTAT(r1, 0x80500212, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x1}) [ 2818.932385][T12983] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2818.955445][T30702] floppy1: no autodetectable formats [ 2818.966636][T30702] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2819.012481][T30702] floppy: error 10 while reading block 0 11:28:41 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x1100000000000000) [ 2819.194916][T30702] floppy1: no autodetectable formats [ 2819.224998][T30702] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2819.264549][T30702] floppy: error 10 while reading block 0 11:28:41 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f0016000000001000000fffe0000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:28:41 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) r1 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r1, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FLOPPY_FDFLUSH(r0, 0x24b) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000002400)=ANY=[@ANYBLOB, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) recvmsg$unix(r2, &(0x7f0000004840)={&(0x7f0000002440), 0x6e, &(0x7f0000004740)=[{&(0x7f00000024c0)=""/87, 0x57}, {&(0x7f0000002540)=""/200, 0xc8}, {&(0x7f0000002640)=""/106, 0x6a}, {&(0x7f00000026c0)=""/4096, 0x1000}, {&(0x7f00000036c0)=""/4096, 0x1000}, {&(0x7f00000046c0)=""/81, 0x51}], 0x6, &(0x7f00000002c0)=ANY=[@ANYBLOB="2800ecff00000040", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="240000000000000001000000010000001f36e95aea9b3602f14f267f2552d8de47025571b73143cbe2b1a577488116f610815d76eaf7ac6aa7db3248b89b8951df3d228a26f6987db9fdcafc0708f8b64eac49e1c391d809992a5000"/107, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x70}, 0x121) ioctl$FLOPPY_FDRAWCMD(r1, 0x258, &(0x7f0000000140)={0x10000, &(0x7f0000000040)="3a2061f99f7eee5751d65e2ff755f98fa7bc2c081cc63ade0c63eaf8141d4f843fa7b17fd59842fb89cf5b878190edfd2ff71a0785ca00032d14b7b0183574dc2dd940b6019bf963ff699dccbd86d5c8906d623bea50d737537a042af1cdba1a9f583d6fce3857a146ea0f355af67ba9f201c418eeaa51fea392dbb501b78cb0acb4272dc8c027f9478bacad24e5548d35859370b15cdc0ab44d43e1d4be6b90d1b1d22a5a88219716", &(0x7f0000000100)=0x40, 0x0, 0xa9, 0x0, 0x0, 0xac, 0x9b, "c2ba73629e71e83b7a4e34c89afcf137", 0x0, '\x00', 0x85fe}) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r4, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FLOPPY_FDFMTTRK(r4, 0x400c0248, &(0x7f0000000240)={0x3, 0xcc6, 0x1}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r4, 0x8010661b, &(0x7f0000000280)) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r3, 0xc0205649, &(0x7f0000000200)={0xa30000, 0x7fffffff, 0x2, 0xffffffffffffffff, 0x0, &(0x7f00000001c0)={0x3b0946, 0xbd3c, '\x00', @value=0x1}}) [ 2819.328598][T13003] loop0: detected capacity change from 0 to 1024 [ 2819.335365][T21046] floppy1: no autodetectable formats [ 2819.366998][T21046] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2819.378482][T13003] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2819.400621][T13003] UDF-fs: Scanning with blocksize 512 failed [ 2819.414305][T13003] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2819.424515][T21046] floppy: error 10 while reading block 0 [ 2819.432481][T13003] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 11:28:42 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c18a89e22bd647e6342ad7e0ad52a443"}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004e3c0)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "9ad94909bf462e"}) r7 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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={0x8}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r8, 0x89a1, &(0x7f0000000300)={@local, 0x6a}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r8, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r7, 0xc0709411, &(0x7f00000014c0)=ANY=[@ANYRES64=r9, @ANYBLOB="b5b50e84a33bd9a4f8a271634ca81d0ae5b639e45eee8f44509ede7889e47fc65ef13a5b5bdd821949fa90e6ba473572929896f822218184b6cc68e75a0aaac69ed7d7f1080400f17c805e62d228bb4405c32a9185d89a646612b3000400030000000024463e339abb0af220bf1ed8ed4efac92e3bd00e4cb0e32912b56ef28b0936c4275006310cee8cd11435f23ec6bc77ca9efc473aff0f88bbef8c566bf50362ebfe1bed6945db7e2876eb35d7d98700e6e466a05b7b6e9c098d21058e7891b19ba0f21185f58a76e35efab80ce0107768b7e78cbbe972b7bd9b2152a35a34"]) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000000540)={0x1000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}], 0x0, "24126acbf69842"}) r10 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r10, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0xfffffffd, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r10, &(0x7f0000000140)=ANY=[], 0x92c) syz_open_pts(r10, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000047a80)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000051400)={0x1000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}], 0x0, "884fd2fbb4794f"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r10, 0xd000943d, &(0x7f00000540c0)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x80, "c3787b8f77ea13"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000550c0)={0x10001, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {0x0, r12}], 0x3f, "8e1a375dfb2988"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000040)={r11, r9, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000001100)={{r15, 0x8de, 0x7, 0x40, 0x5, 0x0, 0x5, 0x2, 0x9, 0x4, 0x2, 0x2, 0x7fe0000000000, 0x4, 0x9}}) [ 2819.473552][T13003] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2819.515318][T13003] UDF-fs: Scanning with blocksize 1024 failed [ 2819.557470][T13003] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2819.614022][T13003] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2819.616685][ T3788] floppy1: no autodetectable formats 11:28:42 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x1800000000000000) [ 2819.695328][ T3788] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2819.719852][ T3788] floppy: error 10 while reading block 0 [ 2819.736310][T13003] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2819.756496][T13003] UDF-fs: Scanning with blocksize 2048 failed [ 2819.780494][T13003] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2819.793440][ T3788] floppy1: no autodetectable formats [ 2819.808430][T13003] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2819.815630][ T3788] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2819.838269][T13003] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2819.869174][ T3788] floppy: error 10 while reading block 0 [ 2819.872907][T13003] UDF-fs: Scanning with blocksize 4096 failed [ 2819.910815][T13003] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2819.941387][ T3788] floppy1: no autodetectable formats 11:28:42 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x101401) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) [ 2820.050495][T13003] loop0: detected capacity change from 0 to 1024 [ 2820.055813][ T3788] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2820.112202][ T3788] floppy: error 10 while reading block 0 [ 2820.133031][T13003] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2820.155052][T13003] UDF-fs: Scanning with blocksize 512 failed [ 2820.188008][ T11] floppy1: no autodetectable formats [ 2820.207587][T13003] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2820.223989][ T11] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 11:28:42 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x1f00000000000000) [ 2820.226415][T13003] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2820.256458][ T11] floppy: error 10 while reading block 0 [ 2820.260070][T13003] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2820.285328][T13003] UDF-fs: Scanning with blocksize 1024 failed [ 2820.325802][T30702] floppy1: no autodetectable formats [ 2820.334485][T13003] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2820.335592][T30702] floppy: error 10 while reading block 0 [ 2820.398813][T21046] floppy1: no autodetectable formats [ 2820.408264][T21046] floppy: error 10 while reading block 0 [ 2820.445801][T13003] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2820.479834][T21046] floppy1: no autodetectable formats [ 2820.495107][T21046] floppy: error 10 while reading block 0 [ 2820.513328][T13003] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2820.528283][T13003] UDF-fs: Scanning with blocksize 2048 failed 11:28:43 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x2300000000000000) [ 2820.605155][T13003] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2820.648450][T21046] floppy1: no autodetectable formats [ 2820.658171][T21046] floppy: error 10 while reading block 0 [ 2820.672173][T13003] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2820.692272][T13003] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2820.706592][T13003] UDF-fs: Scanning with blocksize 4096 failed [ 2820.716935][T13003] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2820.718763][T30702] floppy1: no autodetectable formats [ 2820.760203][T30702] floppy: error 10 while reading block 0 11:28:43 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3f00000000000000) 11:28:43 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c18a89e22bd647e6342ad7e0ad52a443"}) [ 2820.885648][T21046] floppy1: no autodetectable formats [ 2820.894540][T21046] floppy: error 10 while reading block 0 [ 2820.921046][T21046] floppy1: no autodetectable formats [ 2820.931163][T21046] floppy: error 10 while reading block 0 11:28:43 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000000ff0000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:28:43 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000080), 0x0, 0x8118, 0x7) r2 = dup2(r0, r0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000040)=0x1) r3 = syz_mount_image$gfs2meta(&(0x7f00000012c0), &(0x7f0000001300)='./file0\x00', 0x0, 0xa, &(0x7f0000001880)=[{&(0x7f0000001340)="8709594ee722c5c8b0342db6b875d27d429531fafd369dbca2b9ca957da4900654f0d49f4f8fd5fc63297f93e2e33816fec895cbd464ac980c109731c6bc10ee5357a5650ddb6a2ef6e375eaca5cbc9e20d4abe1e5ad4221261b53aa69a69d9388e54d42d1a841e4e2a13abed28c263ecb5cc7bd7a86db13676cbb03e452ef8881f0c67a7810c6c864dfbdc15b11a69476ad04c6", 0x94, 0x9}, {&(0x7f0000001400)='\f', 0x1, 0x3}, {&(0x7f0000001440)="2be0c208f0a81e7904c2fea5cdfa40393693dba1aa252ff3060f92d82966e9a641d4a09a90f5f6dbe64518a07f24bddb45ee72e6872e0c0632ea694357d6a8dcc881be6f37ed3254a90f498c76a8ea3afaddef05931733cf8c7313c5d698fdfc4cbd2ea701fcdf1966b7b370081e5b48dc7357c727d06e09071ab6ce874308c2cbc85ac19b8b929a30864dc419143ca9a716534be0d77ca20971df713c46", 0x9e, 0x5}, {&(0x7f0000001500)="2020fe16df37c1386b3db1cb2666ba4248c77d6908980893b261b332955d853f661c3b4a8ec287b6105e0b105cfa8f", 0x2f, 0x3}, {&(0x7f0000001540)="fb5dc49903b4bfffd9271c8831a04404e18e9ad07043269f3e061b907d190f2a2f2456d196f5191ba257afdf1fd1446fd2f13e7352aa3073f2692852ff4558b838c33f0278a73261be985d4ddd4d9381d9dad57818e6059687246d61ea45ac0b2d670f2204", 0x65, 0x401}, {&(0x7f00000015c0)="b1b8fa4ab1b09056893dc4be05a5d82a390c0da17f703c0e2690756cde6e29f145f166ab5f13ae4b0efeedd3cee0edd50c16072424cbd1e11b87ae091753b08132029c8c15368f9535fcd2", 0x4b}, {&(0x7f0000001640)="51d1820fbde7a68a2ad72d61fa2630faf1f91d3020ed267d0046fca5b56d2250cc4841c58c98eeeb2f6b77767e35dedb154a29e35cb169331927f831b1b8ee1fc9dca6e4fe5ba031f7f2978b8f189f127bfa265a65d8186c97e638b3baf85c54f234e63f367d1e91cd34ea917a4875cbc94ff902b37ca25b3cc973028a8878e2025ad78bb524527257d50a6211d2d27ef7042006c0f32e0e7426051850c2a0820a5aca9bf391f7cb", 0xa8, 0x7fff}, {&(0x7f0000001700)="a41514e9c96791561236cb8e95e3b76a8f5250db7118912e6cdd7ea99b29ded907e1b8a7cfeac73b9b9cd27539831e1bcd94065483eca98fe3c9aac633edac962be2ff10bf54010fdd161e869beb76597334f1ff1153a434c0b2191f28aaeb1ef9bcbd0a9bd7ac1e420bfcee6d3af6d18af6197ddd1bce7ffc26150c6d209258eaa489a1fff0b61300da817e99ecad635953ecaf240b2bcea5ba92613806b3", 0x9f, 0x66c3ca0e}, {&(0x7f00000017c0)="399500f7114ec239494a3a689b9bb70636ca99301d8c5e72970a5ce4d8d416fb67fa83e07d5f7bb1ad3549d9279aa3e5ae4d194a009913b9e39c121ee2e063d0401fea38cddbbb9e23ba7ff2083590ae37b894c68111a42b3bde193135d27a7c824332708677f675ab0903e409e805", 0x6f, 0xffff}, {&(0x7f0000001840)="a4fa", 0x2, 0x8000000000000000}], 0x800800, &(0x7f0000001980)=ANY=[@ANYBLOB="2f6465762f666423002c2f6465762f666423002c2f6465762f666423002c5c2d3a2d2d2c2c2f6465762f666423002c2f6465762f5a6423002c66756e633d4b455845435f494e495452414d46535f434845434b2c736d61636b66737472616e736d7574653d2c4026172c736d61636b66736465663d2f6465762f666423002c7569643d", @ANYRESDEC=0xee00, @ANYBLOB=',func=BPRM_CHECK,dont_measure,uid>', @ANYRESDEC=0xee00, @ANYBLOB=',obj_role=^\'(-,fsname=u,\x00']) ioctl$LOOP_SET_FD(r1, 0x4c00, r3) r4 = socket$l2tp(0x2, 0x2, 0x73) r5 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r5, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FLOPPY_FDTWADDLE(r5, 0x259) fcntl$getown(r4, 0x9) 11:28:43 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x8000000000000000) 11:28:43 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r0, 0x942e, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000180), 0x4, 0x2) fcntl$setpipe(r1, 0x407, 0xf230) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x50000, 0x0) ioctl$FLOPPY_FDRAWCMD(r2, 0x258, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, "c18a89e22bd647e6342ad7e0ad52a443", 0x0, '\x00', 0x4}) fsconfig$FSCONFIG_SET_PATH(r2, 0x3, &(0x7f0000000100)=',&\x00', &(0x7f0000000140)='./file0/file0\x00', r2) [ 2821.054755][T13031] loop0: detected capacity change from 0 to 1024 [ 2821.138055][T13031] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2821.155822][ T11] floppy1: no autodetectable formats [ 2821.174332][ T11] floppy: error 10 while reading block 0 [ 2821.186024][T13031] UDF-fs: Scanning with blocksize 512 failed [ 2821.203069][ T11] floppy1: no autodetectable formats [ 2821.222153][T13031] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2821.230665][ T11] floppy: error 10 while reading block 0 [ 2821.256941][T13031] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 11:28:43 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0xf5ffffff00000000) 11:28:43 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x8, 0x4}, 0xc) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000000100)={{0x0, 0x7, 0xfff, 0x1, 0x979, 0x11, 0x7fffffff, 0x7, 0x9aed, 0x2, 0x2, 0x6, 0x80, 0x9, 0x1}}) ioctl$FLOPPY_FDDEFPRM(0xffffffffffffffff, 0x40200243, &(0x7f0000000080)={0xb9, 0x9, 0x61, 0x2, 0x4, 0x3, 0x7, 0x80, 0xfb, &(0x7f0000000040)='%(\x00'}) [ 2821.303246][T13031] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2821.334513][T13031] UDF-fs: Scanning with blocksize 1024 failed [ 2821.346430][T13031] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2821.368017][T21046] floppy1: no autodetectable formats [ 2821.381764][T21046] floppy: error 10 while reading block 0 [ 2821.392904][T13031] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2821.417119][T13031] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2821.433776][T13031] UDF-fs: Scanning with blocksize 2048 failed [ 2821.436713][T21046] floppy1: no autodetectable formats [ 2821.454988][T21046] floppy: error 10 while reading block 0 [ 2821.456369][T13031] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2821.519471][T13031] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2821.556756][T13031] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2821.592756][T13031] UDF-fs: Scanning with blocksize 4096 failed 11:28:44 executing program 1: ioctl$FLOPPY_FDTWADDLE(0xffffffffffffffff, 0x259) ioctl$FLOPPY_FDSETDRVPRM(0xffffffffffffffff, 0x40800290, &(0x7f0000000000)={0x7, 0xfffffffffffffffd, 0x3, 0x8000, 0x100000001, 0x400, 0xffff, 0x6, 0x3f, 0x3, 0x7f, 0x7fff, 0x0, {0xf5, 0x9, 0x2b, 0x109, 0x3}, 0xb2, 0x1, [0x4f9, 0x3f, 0xa9e, 0x3, 0xfff, 0x101, 0x101, 0x9], 0x3, 0x3}) ioctl$FLOPPY_FDFLUSH(0xffffffffffffffff, 0x24b) pwritev2(0xffffffffffffffff, &(0x7f0000001240)=[{&(0x7f0000000080)="39d040b45a8c59227dc40872137300f5c183cd871cadf335f03312f7595a23f1ce15ca0581096b58ad9bd4924db9b6382a64fc8f22e47745363beb8f03302b641b0833a5a1fdd4f027a23a9cfb3f961e9938bfe6f46ae4cfd02996019be5763cd6b6e2954565285dc403bdbfaf508b0c6f691818dfb485a40fd2e31fdb7ed199d9a8f1aa110a8fb70888b91500abb53212fb0e98832f8d755db6ac60e0761823b677cfd653e07622bf8a9b3e1b46e9043f84ba61d8b583ffc41e9972fe0e430ea0ad7e", 0xc3}, {&(0x7f0000000180)="c5dfe7cb8f0abecc5201f775c39b78a0d70b1f1ff12ef50e3475fecbdc3b88f679aef558481b6b7a82298bd34facdaaba6fcb9b3d0d79eefd4c6cfd950916667b8237b87706560d674c1781468683a0cac1ffdf25bde5ebc1033187600d1d528f885ee6a62a791d82238bf519abbe38a6525dc169c82bc49e34e4aa12e831c7d2402822ca2f1822a0a2ffc00154344bb751fc645afb10927668d30f27310ea49827fb9492d931a1b", 0xa8}, {&(0x7f0000000240)="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", 0x1000}], 0x3, 0x4, 0x3, 0xa) 11:28:44 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0xf6ffffff00000000) [ 2821.619133][T13031] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2821.676160][T21046] floppy1: no autodetectable formats [ 2821.715167][T21046] floppy: error 10 while reading block 0 [ 2821.756304][T13031] loop0: detected capacity change from 0 to 1024 [ 2821.766361][T30702] floppy1: no autodetectable formats [ 2821.784482][T30702] floppy: error 10 while reading block 0 [ 2821.845628][T13031] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2821.871093][T13031] UDF-fs: Scanning with blocksize 512 failed [ 2821.912551][T13031] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2821.930374][T13031] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2821.950116][T13031] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2821.967746][T13031] UDF-fs: Scanning with blocksize 1024 failed [ 2821.996952][T13031] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2822.019319][T13031] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2822.056460][T13031] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2822.072934][T13031] UDF-fs: Scanning with blocksize 2048 failed [ 2822.086657][T13031] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2822.118902][T13031] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2822.139216][T13031] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2822.152400][T13031] UDF-fs: Scanning with blocksize 4096 failed 11:28:44 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x38, 0x3, 0x8, 0x3c8d9c2337622057, 0x0, 0x0, {}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @gre=[@CTA_TIMEOUT_GRE_REPLIED={0x8}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x88}]}, 0x38}}, 0x0) sendmsg$NFNL_MSG_CTHELPER_NEW(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x100, 0x0, 0x9, 0x101, 0x0, 0x0, {0x5, 0x0, 0xa}, [@NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x7}, @NFCTH_TUPLE={0x18, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x3ff}}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x3ff}}, @NFCTH_TUPLE={0x80, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @loopback}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @rand_addr=0x64010102}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x64010100}, {0x8, 0x2, @rand_addr=0x64010100}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x17}, @NFCTH_STATUS={0x8}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x3}}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x100}}, 0x20000000) r1 = syz_open_dev$floppy(&(0x7f0000000000), 0x0, 0x3) ioctl$FLOPPY_FDRAWCMD(r1, 0x258, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c18a89e22bd647e6342ad7e0ad52a443", 0x0, '\x00', 0x200000}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000002c0)) ioctl$FLOPPY_FDDEFPRM(r1, 0x40200243, &(0x7f0000000080)={0x8c, 0x3, 0x5, 0x4, 0x20, 0x5, 0x3f, 0x1f, 0xe, &(0x7f0000000040)='\xd3}^,+]/(!(\x00'}) [ 2822.168522][T13031] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:28:44 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000002ff0000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:28:44 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0xfeffffff00000000) 11:28:44 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000280)={0x58, 0x0, &(0x7f0000000100)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x48, 0x18, &(0x7f0000000040)={@fd, @fd={0x66642a85, 0x0, r0}, @flat=@handle={0x73682a85, 0xa, 0x1}}, &(0x7f00000000c0)={0x0, 0x18, 0x30}}}, @increfs_done], 0xeb, 0x0, &(0x7f0000000180)="0992372297e9551316bd9642c9c6da9d46a90758fe38fb0196fff67a5925e13919ac025f148ebe74e6d6ecdfee2e356bf782651c58806563219aac002cfc2b7094ea6f410416b024e573891c483bfa1204b7fdba4ac113de5f99d680256a4b9620ad3569ebd78fb7d77dac952ed4f14343d0e0241fd89449ef43cee1e534a39a4c518abd12a1db109b3ea9d860a7e07e387601f0f0baf0cd8df2b10f3ce33c0fdfb512e48f11b476ba807c84681f3b5cf6767bbc124ce678264a3079d91ea8b8b2cd27174ec67ba62bd2d6da991dd8adc3a451916330fe0ac7b20bacc459bf9b7bc56f05bdf987e382f3b6"}) r1 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r1, 0x259) [ 2822.361150][T13053] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2822.374589][T13059] loop0: detected capacity change from 0 to 1024 [ 2822.378160][T30702] floppy1: no autodetectable formats [ 2822.403487][T30702] floppy: error 10 while reading block 0 [ 2822.407967][T13053] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2822.435370][T30702] floppy1: no autodetectable formats [ 2822.464010][T13053] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2822.516504][T13059] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2822.543498][T13059] UDF-fs: Scanning with blocksize 512 failed [ 2822.551175][T30702] floppy: error 10 while reading block 0 [ 2822.556610][T13053] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2822.556626][T13053] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2822.577301][T13060] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2822.621405][T13059] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2822.625329][T13060] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2822.658162][T13060] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2822.674468][T13060] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2822.687975][T13060] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2822.958987][T13059] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2823.040308][T13059] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! 11:28:45 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0xff00000000000000) 11:28:45 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c28a89e22bd647e6342ad7e0ad52a443"}) 11:28:45 executing program 1: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x24901, 0x0) open_tree(r0, &(0x7f0000000080)='./file0\x00', 0x0) r1 = syz_open_dev$floppy(&(0x7f00000000c0), 0x7f, 0x101000) ioctl$FLOPPY_FDTWADDLE(r1, 0x259) [ 2823.087200][T13059] UDF-fs: Scanning with blocksize 1024 failed [ 2823.108452][ T3788] floppy1: no autodetectable formats [ 2823.117928][ T3788] floppy: error 10 while reading block 0 [ 2823.119229][T13059] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2823.151573][T13059] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2823.168159][T13059] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2823.179046][T13059] UDF-fs: Scanning with blocksize 2048 failed [ 2823.189897][T13059] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2823.193489][ T3788] floppy1: no autodetectable formats [ 2823.204724][T13059] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2823.213902][ T3788] floppy: error 10 while reading block 0 [ 2823.239841][T13059] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2823.251142][T13059] UDF-fs: Scanning with blocksize 4096 failed [ 2823.259560][T13059] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:28:45 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0xffefffff00000000) 11:28:45 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000003ff0000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:28:45 executing program 2: r0 = syz_mount_image$qnx4(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x3f, 0x2, &(0x7f0000000180)=[{&(0x7f0000000100)="0e1f27d72bef9a4b93d4255e9067dc448a811236aed1c048cb3b2cb84c1a8bc44dc8e03a345d94edbe6ecb0c16bc", 0x2e, 0x7}, {&(0x7f0000000140)="bbf552ea679768f6073f1d1fe8fbf648da44dc7c1235cdf1642c59ebb1f553690cd5193c7294247da86dd583de17f43265025aa5bd2a40f341", 0x39, 0xe77}], 0x1113401, &(0x7f00000001c0)={[{}, {'\x00'}, {'\x00'}, {'/dev/fd#\x00'}], [{@fsname={'fsname', 0x3d, '\x00'}}, {@dont_measure}, {@euid_lt={'euid<', 0xee00}}, {@permit_directio}]}) mknodat(r0, &(0x7f0000000240)='.\x00', 0x400, 0x40) r1 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDRAWCMD(r1, 0x258, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c18a89e22bd647e6342ad7e0ad52a443"}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x100, 0x80) ioctl$FLOPPY_FDCLRPRM(r2, 0x241) 11:28:46 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) r1 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) openat$nmem0(0xffffffffffffff9c, &(0x7f0000000080), 0x4901, 0x0) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, &(0x7f0000000140)={0x80000001, 0x1001, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}) ioctl$FLOPPY_FDGETDRVTYP(r1, 0x8010020f, &(0x7f0000000040)) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) [ 2823.407445][ T11] floppy1: no autodetectable formats [ 2823.415823][ T11] blk_print_req_error: 17 callbacks suppressed [ 2823.415846][ T11] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2823.440958][ T11] floppy: error 10 while reading block 0 [ 2823.442067][T13078] loop2: detected capacity change from 0 to 14 [ 2823.477083][ T5069] floppy1: no autodetectable formats [ 2823.483693][ T5069] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2823.498815][ T5069] floppy: error 10 while reading block 0 11:28:46 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0xffffffff00000000) [ 2823.564199][T13078] loop2: detected capacity change from 0 to 14 11:28:46 executing program 1: ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f00000000c0)={{}, 0x0, 0x2, @inherit={0x58, &(0x7f0000000040)={0x0, 0x2, 0x1, 0x3, {0x27, 0x8001, 0x7, 0x7, 0x6}, [0x5, 0xfffffffffffffffd]}}, @devid}) r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) copy_file_range(r0, &(0x7f00000010c0)=0x7, r0, &(0x7f0000001100)=0xaa, 0x6c55, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r1) 11:28:46 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f00160000000010000000fff0000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) [ 2823.609413][ T3788] floppy1: no autodetectable formats [ 2823.625291][ T3788] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2823.642796][ T3788] floppy: error 10 while reading block 0 [ 2823.643227][T13087] loop0: detected capacity change from 0 to 1024 [ 2823.677436][T30702] floppy1: no autodetectable formats [ 2823.685143][T30702] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2823.701741][T30702] floppy: error 10 while reading block 0 11:28:46 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDGETPRM(r0, 0x80200204, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='-&,\x00'}) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f00000000c0)={0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22, 0x0, "c18a89e22bbc47e6342ad7e0ad52a443", 0x0, '\x00', 0xfffffffd}) [ 2823.758672][T13087] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2823.777633][T13087] UDF-fs: Scanning with blocksize 512 failed 11:28:46 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000001c0), 0x20000, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)) r2 = pidfd_getfd(r0, r1, 0x0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040), 0x10001, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000000200)={{0x1, 0x1, 0x18, r3, {0x9}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r4, 0xc05064a7, &(0x7f0000000340)={&(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x7, 0x4, 0x0, 0x3}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000003c0)={0x0, 0x643}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000440)={r6, 0xce0, 0x20, 0x4000, 0x4}, &(0x7f0000000480)=0x18) ioctl$FLOPPY_FDRAWCMD(r3, 0x258, &(0x7f0000000140)={0x20000, &(0x7f0000000080)="9ade817c1c7f29c427f09f589d10191bbe65121fc3ae9bd4a58a87a9e0b2c3801fedea17cb1abc288e3d9656ace93121e6a3d382e6b359d9e67195095cce557233b83ca944a0dc7222", &(0x7f0000000100)=0x5f, 0x0, 0x49, 0x0, 0x0, 0x7, 0xfb, "20c9f8f9efa54b605d692bdcb2832e26", 0x0, '\x00', 0x8}) ioctl$FLOPPY_FDTWADDLE(0xffffffffffffffff, 0x259) 11:28:46 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000000180)={0x1, &(0x7f0000000040)="4c0205a14abe967c3035de9f7cba56d94cbeb914c9ee68482d2dad5dcfc0e2e30bb360b1b24b27a9197535a7bd06333d6a06f0a1f1db8362efb54bb63a5a91f4bd67ad1e725dfa180a088f7a07fe5bd58343a4afa9a4a423cb6882b9b7717de219613f18293763e7a5fa904fd34b84983c443f86463f32472db06f9b4fa34f7e944927232de178bad376833f607982050c20cce7f80912a111082f92a4caf2735f78abf72dff62150bf231827f545a161e125071de79aceb4e36834bb345311a6ab9adcfa248", &(0x7f0000000140)=0x1, 0x0, 0xc6, 0x0, 0x0, 0x20, 0x9, "d6aca0de00b1db6ea51de2b80384d13b", 0x0, '\x00', 0xa662}) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) [ 2823.815311][T13087] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2823.832254][T13087] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2823.848733][T30702] floppy1: no autodetectable formats [ 2823.850962][T13087] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2823.857403][T30702] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2823.882580][T13087] UDF-fs: Scanning with blocksize 1024 failed [ 2823.889529][T30702] floppy: error 10 while reading block 0 [ 2823.909833][T13087] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2823.929440][T13087] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2823.943682][T13087] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2823.953901][T13087] UDF-fs: Scanning with blocksize 2048 failed [ 2823.962596][T13087] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2823.985804][T13087] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2823.996397][ T5069] floppy1: no autodetectable formats [ 2824.008243][ T5069] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2824.024330][ T5069] floppy: error 10 while reading block 0 [ 2824.025104][T13087] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2824.054726][T13087] UDF-fs: Scanning with blocksize 4096 failed [ 2824.065073][T13087] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:28:46 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x10000, 0x80000) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, "c18a89e22bd647e6342ad7e0ad52a443", 0x0, '\x00', 0x9}) r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 11:28:46 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) ioctl$FLOPPY_FDRESET(0xffffffffffffffff, 0x254, 0x1) 11:28:46 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f0016000000001000000feff0000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:28:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080ffffff80) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.events\x00', 0x275a, 0x0) syz_mount_image$sysv(0x0, &(0x7f0000000040)='./file0\x00', 0x8000, 0x6, &(0x7f0000000500)=[{&(0x7f0000000080)="27151e172d100bba5dfd785f3102cee92556afee1c152f94715c1a3385bf58ff183fb222e445c3d9bb99379a524a3ef6ff1af53950140611f9b1f142116d4de42a678f374093ec4a8961caab551343f85aa60b461a0abd90377ca3819c723de0e52e0e81710b", 0x66}, {&(0x7f0000000200)="ce73f129584901341fa458017b3986d7aa86914bb2b4a5156d2a86480a3b5d449225fa6d742c7ca308909d979b28566c7dd6ff41a9421f251f93b2f7f67f66c65fb25941d714f7986eab7c5139f57e30260c1f4f1e409fdbc960ceb4a64076896f3a32c0097d9e66f2e4c690cf99fb0770255f313bda8f1732461de4efa9af6f4c68e4b054f514a78028b857545901046afa802d878aaac61e84b3b862896bc38a5ab4579dff69eff357fb087dcbdf1df63b511431fdf739fd9d3c05", 0xbc, 0x160}, {&(0x7f0000000100)="b15ed9f4463a6181cb74bbc792a42d0b9b95c377b83d94b255646064bfb5be534d4c50ca17fd09fade5bc031ba885050be1f2613f0f5aaff2c34346988cd", 0x3e, 0x3ff}, {&(0x7f0000000180)="d9ebb24f916c79ec84a1c83a7f35fd", 0xf}, {0x0, 0x0, 0x5b}, {&(0x7f0000000380), 0x0, 0xffffffffffff8001}], 0xc0, &(0x7f00000005c0)={[{}, {'-'}], [{@obj_role={'obj_role', 0x3d, 'pids.events\x00'}}, {@obj_role={'obj_role', 0x3d, 'pids.events\x00'}}, {@obj_type={'obj_type', 0x3d, '!'}}, {@euid_eq={'euid', 0x3d, 0xee00}}]}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r2, 0x259) [ 2824.185257][ T5069] floppy1: no autodetectable formats [ 2824.192829][ T5069] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 11:28:46 executing program 2: setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000000c0)='cdg\x00', 0x4) r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x2) sendto$inet(0xffffffffffffffff, &(0x7f0000000100)="d10f26b87e9541d48822736af10b6415e692a3ebd519ea2911", 0x19, 0x48000, &(0x7f0000000140)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000000040)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, "c18a89e22bd647e6342ad7e0ad52a443", 0x0, '\x00', 0xe1}) [ 2824.237763][T13111] loop0: detected capacity change from 0 to 1024 [ 2824.274975][ T5069] floppy: error 10 while reading block 0 [ 2824.325204][ T5069] floppy1: no autodetectable formats [ 2824.335915][ T5069] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2824.365109][ T5069] floppy: error 10 while reading block 0 [ 2824.366418][T13111] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2824.414387][T13111] UDF-fs: Scanning with blocksize 512 failed [ 2824.442561][T30702] floppy1: no autodetectable formats [ 2824.451545][T30702] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2824.481001][T30702] floppy: error 10 while reading block 0 [ 2824.499104][T13111] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2824.557410][T13111] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2824.572250][ T5069] floppy1: no autodetectable formats [ 2824.596266][ T5069] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2824.596292][ T5069] floppy: error 10 while reading block 0 [ 2824.731171][T13111] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2824.788807][T13111] UDF-fs: Scanning with blocksize 1024 failed [ 2824.820960][T13111] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2824.900335][T13111] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2824.984304][T13111] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 11:28:47 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x800) 11:28:47 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x0, 0x101000) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000b00)={&(0x7f0000000ac0)=[0x8, 0x2, 0x20, 0x400, 0x2f1df950, 0x0], 0x6, 0x800, 0x0, 0xffffffffffffffff}) ioctl$FLOPPY_FDRAWCMD(r1, 0x258, &(0x7f0000000bc0)={0x20000, &(0x7f0000000b40)="11600e24ccacbed4c14f5de5fb2c51cd83856365d983ae2b4fd1c366640a0de19c4189c13eb09c691eb643973f67ace04207b550cbb009", &(0x7f0000000b80)=0x1, 0x0, 0x37, 0x0, 0x0, 0x20, 0x2, "8d10634bc956f3e929c0554b2bb08f9c", 0x0, '\x00', 0x200}) r2 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x300, 0x104) ioctl$FLOPPY_FDRAWCMD(r2, 0x258, &(0x7f0000000100)={0x4, &(0x7f0000000080)="824f7c80fce54cb402d20af191611c3e568c90d324c892183f8f86627e3d0854832c3bcd15a12e9dba3c2a3d8695cd0daff6", &(0x7f00000000c0)=0x7, 0x0, 0x32, 0x0, 0x0, 0x7f, 0x1, "0f1e7cda3f7bb84d7428b56a383833a4", 0x0, '\x00', 0x4}) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c18a89e22bd647e6342ad7e0ad52a443"}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000880)={{{@in=@private, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000980)=0xe8) syz_mount_image$tmpfs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x5, 0x9, &(0x7f0000000780)=[{&(0x7f0000000200)="21ea0af18b7b6be8bc4b1810fa519f20890dd240e75b70a4ef850921005115974f3ff7d6c0b7c4decf17cf0ebf87fa6ba30243c7ccfecf66b20120a0e20a1a36e2ab33ac96059824950a0f2915d959eddfe0b4f7c46c242a030249a5512d3c5fc6be0af557e31175f7fdb40b43ed272360dffbff89e490197862eb407869b111b50c187e3c3287390c7a9db0", 0x8c, 0x4}, {&(0x7f00000002c0)="428cf01ab4c144589ceb6102535e9ded819ac5b9f45ebb0613fa62e936e61a96237ef7afc05c1c429923b8d5cb6ad66d63e86d519d01dd0025825da7e04e29ac418be00b9d60de5b966d4b9d04d7c47547ff1e210d667188214a8dd31efbd93c38c4def4fd6709746fd5131369c884787bff4f8f3b7d36d556718c52fb527bc8a9f634a7bc0b42ac9442c6a33232f09ff8073738fd141a1a7dbfdc5b9aba8b6ce07351f23c54dd168698b2f8ecb9a9843d33547aa099ccd32fc79b89b077b733551f00f6a389abf1a2cd", 0xca, 0xfffffffeffffffff}, {&(0x7f00000003c0)="8a276a4fa065aa1d9a4ff52008c8cb6169d15313462806e9f297adb49cc1795b73d1de41c0f27a588f6aebb790ec44e942d1c0dd1bfb1b1aa61a05c27a750f409634bd2aa450ed330c45effe09c0f05149c78283992c39f1709965579f780223ea8d72be7037def5ff08f06c3a71986387a24a3d236fb32ae8", 0x79, 0x88ed}, {&(0x7f0000000440)="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", 0xfd, 0x25}, {&(0x7f0000000540)="9548400a8ec7ea5e490ce839730024f43fce87ef6b2cb510b9fdc4", 0x1b, 0x1}, {&(0x7f0000000580)="7deef7c21660795a2610cc73ebab88b8552faa7cd325453555def00cbee3c7dd3f9f47caa4b4c36af484ed6bac1d95c9f05ffcd26b2952ada3c767634ccf54121e29bc10421d7679a7341713a3cb8b2632ac79b9f7bc347873b1d8747a25632b9ef37947f4f69b35feb2979f54291fa25211b506de832aaf4b2d4d16fbf846273f33b2c9fe0e9727fa85c60f2b377917a8d514317ada482145bf54bd28f16ff3b74e8d28f12a3e82b8f4a4c8e10379f095ac612361aee91fc825ef279cefeb59ad224e3b379c", 0xc6, 0x66ac}, {&(0x7f0000000680)="5bdf7ced7a8e3aa5b132785995c3b15bec553ba231de5cf683bf245593dd10bd504a25fca788", 0x26, 0xdd5}, {&(0x7f00000006c0)="7741b5f438945229fe318d1d50420b3e7f11e150881fe9910505cc7cdc18c229ee93311f1e6269a50908d8d7c497e25152c861bb15b29bdba24a44bef90abf7b28b7528455f32fe1f0cb3838efce4b5920e300470321cd714fb5ec2ef7384d7f117fc1fe088fb6c19f21938f17d92267cb374fafc87dd4866586efbed519607e16156dd069dc6342907e432ed652", 0x8e, 0x8}, {&(0x7f0000001100)="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0x1000, 0x9}], 0x200000, &(0x7f00000009c0)={[{@huge_within_size}], [{@fsmagic={'fsmagic', 0x3d, 0x10001}}, {@fsname={'fsname', 0x3d, '\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x64, 0x33, 0x61, 0x37, 0x66, 0x62, 0x62, 0x34], 0x2d, [0x37, 0x63, 0x0, 0x30], 0x2d, [0x63, 0x35, 0x37], 0x2d, [0x37, 0x36, 0x33, 0x63], 0x2d, [0x39, 0x32, 0x62, 0x61, 0x35, 0x31, 0x64, 0x33]}}}, {@obj_type={'obj_type', 0x3d, '/dev/fd#\x00'}}, {@obj_role={'obj_role', 0x3d, '^\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@fowner_eq={'fowner', 0x3d, r3}}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@smackfshat={'smackfshat', 0x3d, '.)'}}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}]}) [ 2825.000242][T13111] UDF-fs: Scanning with blocksize 2048 failed [ 2825.027066][T13111] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2825.046698][T13111] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 11:28:47 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) ioctl$F2FS_IOC_RESIZE_FS(r0, 0x4008f510, &(0x7f0000000040)) 11:28:47 executing program 3: r0 = fsmount(0xffffffffffffffff, 0x1, 0x8c) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, r2, 0x1, 0x0, 0x0, {0x2a}}, 0x14}}, 0x0) splice(r0, &(0x7f0000000040)=0x4, 0xffffffffffffffff, &(0x7f0000000640)=0x8, 0xcde, 0x2) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) [ 2825.093878][T13121] loop2: detected capacity change from 0 to 147455 [ 2825.119393][T13111] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2825.147762][T13121] tmpfs: Unknown parameter 'fsmagic' [ 2825.170146][T13111] UDF-fs: Scanning with blocksize 4096 failed [ 2825.183893][T13111] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2825.245702][ T3788] floppy1: no autodetectable formats [ 2825.255068][ T3788] floppy: error 10 while reading block 0 11:28:48 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000000000200084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:28:48 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040), 0xf4b, 0x180) r1 = syz_mount_image$udf(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x7f, 0x3, &(0x7f0000000440)=[{&(0x7f0000000280)="77ca2c07a4cde9fcaf9dcda12437f881ab41d0cf80676c368772a1314b3e515af2210fa2f60f6fe53e27a72c6b3e5565ba7106180b41a73cd09f2e04fd9976a326f746a2b08e9911b1bb1eb4b90d35069f24e78be9d00579ee016487e0ca5e4a0ac88a6da3c1d15724ce0ac64395ab70b190f33e7430b052fc6ddd90cbbc0c0b822f5beba7d6a13955814d696120fb8aa711d33ce623edde2beffa628905", 0x9e, 0x401}, {&(0x7f0000000340)="d83c4bacdc551e877bc69d7753269810397eedfb20599406298f7e63375a0a64a28a9bb745dc5113b04b090de6465c5faf09883a0912fdc7e2b5743ce7fac94515e7b0a3ee933ccf894c1452b38e974f295808420bc02d8ac3ac9aad5aae40af61025a03e98e9bd5a4389cbf79868db85279a8d778f7ba7d", 0x78, 0x100}, {&(0x7f00000003c0)="2a3b25a97699120a4ec0d5e2a8e7350312dcef0e655e9d3373c8008d755e9a8e4fc42ec780b0ad42dd3daaa86585278237bac037dd63d923c98a92ef7318ff6265908f4fce868801d29379d5e365fa8d31263a33c3afe3e4dc304749bc0bc4", 0x5f, 0xff}], 0x20090d8, &(0x7f00000004c0)={[{@lastblock={'lastblock', 0x3d, 0x3}}, {@gid_ignore}], [{@uid_lt={'uid<', 0xee01}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@fsuuid={'fsuuid', 0x3d, {[0x30, 0x32, 0x62, 0x66, 0x34, 0x35, 0x30], 0x2d, [0x35, 0x57, 0x64, 0x30], 0x2d, [0x30, 0x66, 0x65, 0x38], 0x2d, [0x34, 0x65, 0x39, 0x38], 0x2d, [0x32, 0x30, 0x37, 0x35, 0x63, 0x39, 0x38, 0x63]}}}, {@fsname={'fsname', 0x3d, '/dev/fd#\x00'}}, {@euid_eq={'euid', 0x3d, 0xee01}}, {@subj_type={'subj_type', 0x3d, '/dev/input/mouse#\x00'}}, {@fsname={'fsname', 0x3d, '/dev/input/mouse#\x00'}}, {@obj_user}]}) fspick(r1, &(0x7f00000005c0)='./file0\x00', 0x1) openat2(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x4000, 0x108}, 0x18) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000000100)={0x1, &(0x7f0000000080)="235446642ccf3ac845314c938f6ea008996b2f174bee96c482cedd955cd72ee001d22267cb36469735998f2dfca89af97a35faf07ce41b46", &(0x7f00000000c0)=0x5, 0x0, 0x38, 0x0, 0x0, 0xff, 0x1, "3c687b09eb273ef76c3cfd4ef213882b", 0x0, '\x00', 0x2}) 11:28:48 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) syz_open_dev$vcsu(&(0x7f0000000040), 0x5, 0x20000) r1 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) fcntl$getflags(r1, 0x3) ioctl$FLOPPY_FDDEFPRM(r1, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r2, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FLOPPY_FDCLRPRM(r2, 0x241) [ 2825.425555][ T3788] floppy1: no autodetectable formats [ 2825.444171][ T3788] floppy: error 10 while reading block 0 11:28:48 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x14100, 0x0) recvmmsg$unix(r1, &(0x7f0000000dc0)=[{{&(0x7f0000000500), 0x6e, &(0x7f0000000900)=[{&(0x7f0000000580)=""/9, 0x9}, {&(0x7f00000005c0)=""/60, 0x3c}, {&(0x7f0000000600)=""/159, 0x9f}, {&(0x7f00000006c0)=""/17, 0xfffffffffffffe85}, {&(0x7f0000000700)=""/187, 0xbb}, {&(0x7f00000007c0)=""/240, 0xf1}, {&(0x7f0000000cc0)=""/39, 0x1a}], 0x7, &(0x7f0000000980)=ANY=[@ANYBLOB='\x00\x00\x00', @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00'], 0x28}}, {{0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f00000009c0)=""/112, 0x70}, {&(0x7f0000000a40)=""/102, 0x66}, {&(0x7f0000000ac0)=""/182, 0xb6}, {&(0x7f0000000b80)=""/53, 0x35}, {&(0x7f0000000bc0)=""/144, 0x90}, {&(0x7f0000000c80)=""/41, 0x29}, {&(0x7f0000000cc0)}], 0x7, &(0x7f0000000d80)=[@cred={{0x1c}}], 0x20}}], 0x2, 0x2060, &(0x7f0000000e40)={0x0, 0x3938700}) syz_mount_image$msdos(&(0x7f0000000e80), &(0x7f0000000ec0)='./file0\x00', 0x60000000, 0x3, &(0x7f0000001000)=[{&(0x7f0000000f00)="b683e6a64a50b1a0e6f503ac7a6f0839dbcb53e32ef525fbe7946784260af8c4ff1720ebd0da2b930de2a93186c7cacacc5f845e2c0d299da7c95856ff89351c1e39337bacb4d930b1aa5c501eb3632a75bbd4a82560775c9f5d009c669310f4acb2fabe24c7f7b55e94f9b4cea3e82c5586118f12f77e604d3db93ea4a0766f2a59042a3a6ec8f7d7aa579a1468525e7dc967ba8cc9d308163a9df0b70e994e498cb95bc4b1af1c1d0230dcfad7b7aac7d5511b1f89b22db4a0409030d1e3c1cb3b5d4d09b07837d07494ed9cf3e887e0f5b6efd939b4d7aca548a8841d57a9a850d12c9cff92861e05bc2199cd", 0xee, 0x3e1}, {&(0x7f0000001100)="dfe69e31621ace61644afdb2c3f3dfa4354eb916e8911b9c15800c6068c4b379c25b02c7c7677d7c9c4b891529aa19097bbbe5d982933d71b6e305d68bc0c838a0edc66611343d479f093a43a5f8d24e9ab7fd2562d2a1f6f92988b71ca0253aeda3583cfa42bba0f8dc045299a2a5e0de73b74bc33bc6561832de38933f073e4c408b4cce9d3ea856b1dd2106", 0x8d, 0x4}, {&(0x7f00000011c0)="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", 0x1000, 0xfff}], 0x10, &(0x7f00000021c0)={[{@nodots}, {@fat=@dmask={'dmask', 0x3d, 0x4}}], [{@subj_type={'subj_type', 0x3d, ')*\':%#,'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '\xa7'}}, {@subj_role={'subj_role', 0x3d, ':['}}]}) syz_mount_image$affs(&(0x7f0000002240), &(0x7f0000002280)='./file0\x00', 0xff, 0x1, &(0x7f0000002340)=[{&(0x7f00000022c0)="e34a428076e9fc5b9af7b4322121add1507535bb49438d968f8dc2c111e5ba52f4b6e931e86ceff8157000f0623661e3bc518cec03b8d68a833be50b78eb467474469d07975b0451dcddd0f97b77f338373e53ecefb23da0d1f8802a5a8fd996f676343e319bbde12762f3864f51c1af9c7112", 0x73, 0xffffffff}], 0x400, &(0x7f0000000180)=ANY=[@ANYBLOB=',fowner>', @ANYRESDEC=0x0, @ANYBLOB=',dont_hash,smackfsdef=/dev/dri/card#\x00,subj_role=+&/,fsmagic=0x0000000000000007,func=POLICY_CHECK,fowner<', @ANYRESDEC=0xee01, @ANYBLOB="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"]) r2 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000100)) read$FUSE(r1, &(0x7f0000002440)={0x2020}, 0x2020) recvmsg$unix(r1, &(0x7f0000004980)={&(0x7f0000004480), 0x6e, &(0x7f00000048c0)=[{&(0x7f0000004500)=""/32, 0x20}, {&(0x7f0000004540)=""/94, 0x5e}, {&(0x7f00000045c0)=""/197, 0xc5}, {&(0x7f00000046c0)=""/136, 0x88}, {&(0x7f0000004780)=""/110, 0x6e}, {&(0x7f0000004800)=""/80, 0x50}, {&(0x7f0000004880)=""/10, 0xa}], 0x7, &(0x7f0000004940)=[@cred={{0x1c}}], 0x20}, 0x40010001) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000049c0)) ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r1, 0xc05064a7, &(0x7f0000000440)={&(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000003c0)=[0x0], &(0x7f0000000400)=[0x0], 0xa, 0x1, 0x4, 0x0, 0x80000000}) syz_mount_image$ubifs(&(0x7f0000004a00), &(0x7f0000004a40)='./file0\x00', 0x2, 0x6, &(0x7f0000004e80)=[{&(0x7f0000004a80)="2257353ed22e95058abcd59dec19694389c9b1a3494f937fc01438442fb9d808404bcd2526c21da952ac9b1649a6fefd1ed1aa18e193848d59cdf1ee8313d3c5e92d5352f3abff8f453ef6a0d2cf1b562c47437c6a", 0x55, 0x7fffffff}, {&(0x7f0000004b00)="58d23baa23dedac12af343e1833e2c85c97587fadb310eddf91dc8c4008b70d39b23f24cd21905aac876dfb3e5439270f9745533b02e836068974153d113a09f8734922129b14129836c0e2c4ba7acff8deffadf53b6133f15b466e467bfccf762d827ecf5c44d68bcaa8d35748d6f0d5c10c52c1adafb887f0642f23e71e2", 0x7f, 0x1000}, {&(0x7f0000004f40)="e82c8ccef0d493be9bb7775ac44730c26b51952ce4bd127a662b397b560d485e3e5e5c3fb23da45ac2270d64f4c7d88b041d1985c38150164857c30ffe87f1967ebae906580743cd1a601c226009cc876072bdfa14047ee72f3056ea17000000000000000000", 0x66, 0x200}, {&(0x7f0000004c00)="80a4df930236ef93eb122ad3f0a29d04dd0951f5bd68eb3e42484abb203606aa4a6f163d49a572fc2d52b6313d2c903d1b9913dadf423881592b8f0b668d5f0e110f969488338895fd4d5c1114cb6691340a10afe75370624ae1eb7db7e890ba26e202e08e00e876eeff227f582d2590c9a8cf0abbc19598d682198617f81b14bbd1b6c6011fa13af33c2f21e6f69499df059c6f5f13a428d21dc5", 0x9b, 0x40000000ba1}, {&(0x7f0000004cc0)="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", 0xfb, 0x2010001}, {&(0x7f0000004dc0)="3bb507fd24d9c2ac62c8fe522557a343abf3c74c7e58b5b4903c04f725054edacb50ae6dca126187920a06827eca7984cf1dd32f9b906ce91a7143958fb5f9336c0ffb9a8baac034ad34b1edc4b0a51bc6113f4945bfe4457406c8d24791c107bfbedea7c6e180a45aa3cce88708459b6ea39e3d82dd157369fd575e2aeab3661c433fc2f5b90862", 0x88, 0xfff}], 0x10, &(0x7f0000005340)={[{@no_bulk_read}, {@bulk_read}, {@compr_none}, {@compr_lzo}], [{@subj_type={'subj_type', 0x3d, '\xf1\xc1+\xde!h\x03\xf1'}}, {@fsuuid={'fsuuid', 0x3d, {[0x65, 0x36, 0x62, 0x65, 0x64, 0x62, 0x0, 0x36], 0x2d, [0x38, 0x30, 0x62, 0x38], 0x2d, [0x39, 0x33, 0x61, 0x37], 0x2d, [0x66, 0x34, 0x35, 0x31], 0x2d, [0x32, 0x34, 0x33, 0x64, 0x64, 0x64, 0x31, 0x38]}}}, {@appraise}, {@context={'context', 0x3d, 'unconfined_u'}}, {@appraise}]}) fcntl$getown(r0, 0x9) r3 = openat$incfs(r1, &(0x7f0000000080)='.log\x00', 0x400000, 0x1c) ioctl$TIOCMGET(r3, 0x5415, &(0x7f00000000c0)) r4 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000100)) fcntl$dupfd(r3, 0x0, r4) ioctl$FLOPPY_FDRAWCMD(r1, 0x258, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c18a89e22bd647e6342ad7e0ad52a443", 0x0, '\x00', 0x100000}) [ 2825.471014][T13137] loop0: detected capacity change from 0 to 1024 [ 2825.473611][T13138] loop3: detected capacity change from 0 to 4 [ 2825.511258][T13137] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2825.522862][T13137] UDF-fs: Scanning with blocksize 512 failed [ 2825.524099][T13140] loop2: detected capacity change from 0 to 264192 [ 2825.555690][ T5069] floppy1: no autodetectable formats [ 2825.561756][T13140] FAT-fs (loop2): Unrecognized mount option "subj_type=)*':%#" or missing value [ 2825.566448][ T5069] floppy: error 10 while reading block 0 [ 2825.596249][T13137] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2825.602203][ T3788] floppy1: no autodetectable formats [ 2825.617103][T13137] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2825.631559][ T3788] floppy: error 10 while reading block 0 [ 2825.642306][T13137] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2825.665649][T13143] loop3: detected capacity change from 0 to 4 [ 2825.673377][T13142] loop2: detected capacity change from 0 to 264192 [ 2825.694071][T13137] UDF-fs: Scanning with blocksize 1024 failed [ 2825.705691][T13137] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2825.707284][ T3788] floppy1: no autodetectable formats [ 2825.724103][T13137] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2825.735366][ T3788] floppy: error 10 while reading block 0 [ 2825.756935][T13137] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2825.761305][T13142] affs: Unrecognized mount option "fowner>00000000000000000000" or missing value [ 2825.795112][T13137] UDF-fs: Scanning with blocksize 2048 failed [ 2825.822755][T13137] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2825.835418][T13142] affs: Error parsing options [ 2825.870890][T13137] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2825.910016][T13137] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2825.950219][T13137] UDF-fs: Scanning with blocksize 4096 failed [ 2825.965559][T13137] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:28:48 executing program 3: sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, 0x0, 0x20, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x81) sendmsg$NL80211_CMD_JOIN_OCB(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, 0x0, 0x400, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x32}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x10000}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) 11:28:48 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) r1 = syz_open_dev$vcsa(&(0x7f0000000040), 0x7ff, 0x48000) ioctl$FLOPPY_FDDEFPRM(r1, 0x40200243, &(0x7f00000000c0)={0x3, 0xd648, 0xffff, 0xda, 0x0, 0x9, 0x6, 0xf7, 0x0, &(0x7f0000000080)='$[\x00'}) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) r2 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) r3 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r3, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FLOPPY_FDSETMAXERRS(r3, 0x4014024c, &(0x7f0000000200)={0x7, 0x5, 0x101, 0x401, 0x1f67}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000100)) fgetxattr(r2, &(0x7f0000000100)=@known='trusted.overlay.nlink\x00', &(0x7f0000000140)=""/154, 0x9a) [ 2825.991258][T13140] loop2: detected capacity change from 0 to 264192 [ 2826.025644][T13140] FAT-fs (loop2): Unrecognized mount option "subj_type=)*':%#" or missing value [ 2826.071759][T13137] loop0: detected capacity change from 0 to 1024 [ 2826.087346][T21046] floppy1: no autodetectable formats [ 2826.095493][T21046] floppy: error 10 while reading block 0 [ 2826.126406][T21046] floppy1: no autodetectable formats [ 2826.170452][T21046] floppy: error 10 while reading block 0 [ 2826.203475][T13137] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2826.229894][T13137] UDF-fs: Scanning with blocksize 512 failed [ 2826.249259][T13137] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2826.280348][T13137] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2826.303623][T13137] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2826.326198][T13137] UDF-fs: Scanning with blocksize 1024 failed [ 2826.352433][T13137] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2826.381228][T13137] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 11:28:49 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x80000) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) 11:28:49 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) r1 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x4010, r1, 0xafc99000) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000000180)={0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x41, 'C\x00'}) ioctl$FLOPPY_FDDEFPRM(0xffffffffffffffff, 0x40200243, &(0x7f0000000080)={0xecf, 0x1, 0x6, 0x3, 0x5256, 0x0, 0x5, 0x9, 0x2, &(0x7f0000000040)='/dev/fd#\x00'}) ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, &(0x7f00000000c0)) [ 2826.419170][T13137] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2826.438662][T13137] UDF-fs: Scanning with blocksize 2048 failed [ 2826.455239][ T11] floppy1: no autodetectable formats [ 2826.463837][ T11] floppy: error 10 while reading block 0 [ 2826.474321][T13137] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2826.493695][ T37] kauditd_printk_skb: 57 callbacks suppressed [ 2826.493757][ T37] audit: type=1400 audit(1636975729.122:935): avc: denied { map } for pid=13157 comm="syz-executor.2" path="/dev/video37" dev="devtmpfs" ino=992 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:v4l_device_t tclass=chr_file permissive=1 [ 2826.507060][T13137] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2826.548757][T30702] floppy1: no autodetectable formats [ 2826.556894][T13137] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2826.582661][T13137] UDF-fs: Scanning with blocksize 4096 failed [ 2826.591201][T30702] floppy: error 10 while reading block 0 [ 2826.610723][T13137] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:28:49 executing program 3: ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000080)={{0x1, 0x1, 0x18}, './file0\x00'}) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x200) 11:28:49 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000000000e00084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:28:49 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) ioctl$FLOPPY_FDGETMAXERRS(r0, 0x8014020e, &(0x7f0000000040)) 11:28:49 executing program 2: wait4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0) r0 = syz_open_dev$floppy(&(0x7f0000000080), 0x1, 0x0) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c18a89e22bd647e6342ad7e0ad52a443"}) [ 2826.776361][ T5069] floppy1: no autodetectable formats [ 2826.793478][ T5069] floppy: error 10 while reading block 0 [ 2826.825551][T21046] floppy1: no autodetectable formats [ 2826.850013][T21046] floppy: error 10 while reading block 0 [ 2826.875576][ T5069] floppy1: no autodetectable formats [ 2826.886330][ T5069] floppy: error 10 while reading block 0 11:28:49 executing program 3: r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000000)=0x10000) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f0000000040)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) 11:28:49 executing program 1: prctl$PR_GET_CHILD_SUBREAPER(0x25) prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x801, 0x3) prctl$PR_GET_CHILD_SUBREAPER(0x25) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) 11:28:49 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x43, 0x0) ioctl$FLOPPY_FDRAWCMD(r1, 0x258, &(0x7f0000000180)={0x1, &(0x7f0000000080)="c80c789a7e187de0fb7c7c69c3542b543c94f16bfa22e30d90f3d244eea69b860094d1569233f90069a8105e04d5aaa0a0a88446d9ea05456b9c2601f83339016db6769bfa90d1423cf9910a2505f58fd904b4c563e0a14fb62e75ac0a669e2c83cfb91c9a7260d18db79208d0f7e6d46ccb568eac1745fda02df2176b15691474e481e224f83f39785d9a326a7523512635e1b991caf6af26360c5088cb0964681b655cf8e3b102f66a4be5bc51c3958ea7b2dc22b65d6db2e653beab", &(0x7f0000000140)=0x3f, 0x0, 0xbd, 0x0, 0x0, 0x5c, 0xff, "69a9c615a6fd58f3c01ab156ecb2e8b5", 0x0, '\x00', 0x13}) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c18a89e22bd647e6342ad7e0ad52a443"}) io_uring_enter(r1, 0x7cef, 0x20bc, 0x3, &(0x7f0000000200)={[0x8]}, 0x8) 11:28:49 executing program 3: setxattr$incfs_metadata(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)="a0292f3cf8c4df571a565e16a4e7b8040f4b88675670beb125f2975939500e2525f579cb25de97d405fbf7de1484036bef30d9fe2fe890ed2a13d1416d7178b4bc5e3cf6a67e9424a93410da1bd1ff7fe16bca38830d0881983f0de53b279745af1ff4af6e4087ebf9605894b7c6aa9b0891a66b", 0x74, 0x3) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) 11:28:49 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x40003) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) ioctl$FLOPPY_FDGETFDCSTAT(r0, 0x80280215, &(0x7f0000000040)) [ 2827.345860][T13184] loop0: detected capacity change from 0 to 1024 [ 2827.383285][ T5069] floppy1: no autodetectable formats [ 2827.400833][ T5069] floppy: error 10 while reading block 0 [ 2827.413387][T13184] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2827.454020][T13184] UDF-fs: Scanning with blocksize 512 failed [ 2827.477952][T13184] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2827.497293][T13184] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2827.511850][ T5069] floppy1: no autodetectable formats [ 2827.519603][T13184] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2827.553640][T13184] UDF-fs: Scanning with blocksize 1024 failed [ 2827.567818][ T5069] floppy: error 10 while reading block 0 [ 2827.590896][T13184] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2827.615256][T13184] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2827.661581][T13184] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2827.692726][T13184] UDF-fs: Scanning with blocksize 2048 failed [ 2827.753940][T13184] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2827.781188][T13184] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2827.807428][T13184] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2827.834134][T13184] UDF-fs: Scanning with blocksize 4096 failed [ 2827.849926][T13184] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2827.963337][T13184] loop0: detected capacity change from 0 to 1024 [ 2828.050686][T13184] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2828.070274][T13184] UDF-fs: Scanning with blocksize 512 failed [ 2828.100151][T13184] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2828.124118][T13184] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2828.150486][T13184] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2828.173677][T13184] UDF-fs: Scanning with blocksize 1024 failed [ 2828.187745][T13184] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2828.230233][T13184] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2828.255343][T13184] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2828.267955][T13184] UDF-fs: Scanning with blocksize 2048 failed [ 2828.347141][T13184] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2828.398109][T13184] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2828.435008][T13184] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2828.456878][T13184] UDF-fs: Scanning with blocksize 4096 failed [ 2828.500287][T13184] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:28:51 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000040), 0x82, 0x0) ioctl$FLOPPY_FDGETPRM(r0, 0x80200204, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)='/dev/fd#\x00'}) 11:28:51 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000000004000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) [ 2828.757577][ T11] floppy1: no autodetectable formats 11:28:51 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, &(0x7f0000000080)={0x2, 0x4, 0xf6, 0x14, 0x705f, 0x8, 0x0, 0x7, 0x9b, &(0x7f0000000040)='*\x00'}) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r0, 0x6628) [ 2828.794324][ T11] blk_print_req_error: 14 callbacks suppressed [ 2828.794496][ T11] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2828.856759][ T11] floppy: error 10 while reading block 0 [ 2828.927763][T21046] floppy1: no autodetectable formats 11:28:51 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000000000001084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) [ 2828.941833][T21046] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2828.972043][T21046] floppy: error 10 while reading block 0 11:28:51 executing program 2: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0x1f}, @rand_addr=0x64010101}, 0xc) getsockname(0xffffffffffffffff, &(0x7f0000000240)=@isdn, &(0x7f00000002c0)=0x80) r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f000030e000/0x3000)=nil, 0x3000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x7) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000440), 0x800, 0x0) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000480), 0xfffffe18) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000300), &(0x7f0000000400)=0x68) ioctl$ifreq_SIOCGIFINDEX_wireguard(r4, 0x8933, &(0x7f0000000200)={'wg2\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000080}, 0xc, &(0x7f0000000380)={&(0x7f00000008c0)=ANY=[@ANYBLOB="38010000180000032abd7000fbdbdf2580008008fe0000030008000008000b000300000008000500ac1414aa0c001680050008002000000008001900", @ANYRES32, @ANYBLOB="0800104f2594da1546f697715f901c8c9b6156000800000008000500ac1e8d00080010000400000008000b0006000000cd000880c0e602136050f78561eca56a02d04d6be6fc1d29d02b1affa1e793e570a9ac82dc2416bf2710e30b2e04002d13016a787e6aaa9b293cd0b8c15e12aedccb01f1f511ebd3420ea460fa3c0cd7157341cb48a41a2efde7b5d9d2938122c3f54d7368d90f40e1acc0c19cb042de96bd6ddc50660000000000000004998521fcedf56770a84d4f8fdbb2567d258dc8e0e21abc080000b62b7fe790b6698ab439c4b8d4ad137b063e46470e92c93e05273d416cc5057611f2fdc7ce1600000008000300", @ANYRES32=r6, @ANYBLOB="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"], 0x138}, 0x1, 0x0, 0x0, 0x80800}, 0x40044) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r4, 0x89f6, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000100)={'sit0\x00', r5, 0x2f, 0x4, 0x2, 0x80000000, 0x4, @local, @remote, 0x7800, 0x0, 0x1, 0x2}}) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c18a89e22bd647e6342ad7e0ad52a443"}) [ 2829.089827][T13199] loop0: detected capacity change from 0 to 1024 [ 2829.185359][T13199] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 11:28:51 executing program 3: ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, &(0x7f0000000040)) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) 11:28:51 executing program 1: r0 = socket$qrtr(0x2a, 0x2, 0x0) recvmmsg(r0, &(0x7f0000001980)=[{{&(0x7f00000000c0)=@l2tp={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/135, 0x87}], 0x1}, 0x5}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000240)=""/73, 0x49}, {&(0x7f00000002c0)=""/20, 0x14}, {&(0x7f0000000300)=""/223, 0xdf}, {&(0x7f0000000400)}, {&(0x7f0000000440)=""/247, 0xf7}, {&(0x7f0000000540)=""/192, 0xc0}, {&(0x7f0000000600)=""/86, 0x56}], 0x7, &(0x7f0000000700)=""/213, 0xd5}, 0x5}, {{&(0x7f0000000800)=@qipcrtr, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000880)=""/245, 0xf5}, {&(0x7f0000000980)=""/112, 0x70}, {&(0x7f0000000a00)=""/199, 0xc7}, {&(0x7f0000000b00)=""/131, 0x83}], 0x4, &(0x7f0000000c00)=""/147, 0x93}, 0xe0d}, {{&(0x7f0000000cc0)=@sco={0x1f, @fixed}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000d40)=""/95, 0x5f}, {&(0x7f0000000dc0)=""/188, 0xbc}, {&(0x7f0000000e80)=""/178, 0xb2}], 0x3, &(0x7f0000000f80)}, 0x8}, {{&(0x7f0000000fc0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000001180)=[{&(0x7f0000001040)=""/108, 0x6c}, {&(0x7f00000010c0)=""/166, 0xa6}], 0x2, &(0x7f00000011c0)=""/203, 0xcb}, 0x9}, {{&(0x7f00000012c0)=@pptp={0x18, 0x2, {0x0, @multicast1}}, 0x80, &(0x7f0000001880)=[{&(0x7f0000001340)=""/197, 0xc5}, {&(0x7f0000001440)=""/190, 0xbe}, {&(0x7f0000001500)=""/62, 0x3e}, {&(0x7f0000001540)=""/124, 0x7c}, {&(0x7f00000015c0)=""/232, 0xe8}, {&(0x7f00000016c0)=""/178, 0xb2}, {&(0x7f0000001780)=""/188, 0xbc}, {&(0x7f0000001840)=""/20, 0x14}], 0x8, &(0x7f0000001900)=""/84, 0x54}, 0x1}], 0x6, 0x0, &(0x7f0000001b00)) r1 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDGETPRM(0xffffffffffffffff, 0x80200204, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=']-:\x00'}) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r1, 0x80089419, &(0x7f0000000400)) ioctl$FLOPPY_FDTWADDLE(r1, 0x259) [ 2829.214347][T13199] UDF-fs: Scanning with blocksize 512 failed [ 2829.237996][T13199] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2829.250465][ T37] audit: type=1400 audit(1636975731.872:936): avc: denied { read } for pid=13203 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 2829.257166][T13199] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2829.288397][T21046] floppy1: no autodetectable formats 11:28:51 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x2, 0x2000) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f00000000c0)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c18a0410000047c6342ad7e0ad52a443"}) fsetxattr(r0, &(0x7f0000000040)=@known='user.incfs.size\x00', &(0x7f0000000080)='\x00', 0x1, 0x2) [ 2829.321140][T13199] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2829.355264][T21046] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2829.372398][T13199] UDF-fs: Scanning with blocksize 1024 failed [ 2829.385339][T21046] floppy: error 10 while reading block 0 [ 2829.476016][T13199] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2829.559155][T13199] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2829.607130][T13199] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2829.658809][T13199] UDF-fs: Scanning with blocksize 2048 failed [ 2829.716872][T13199] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2829.779075][T13199] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2829.806888][T13199] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2829.849274][T13199] UDF-fs: Scanning with blocksize 4096 failed [ 2829.876472][T13199] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2829.895722][ T3788] floppy1: no autodetectable formats 11:28:52 executing program 3: ioctl$PPPIOCCONNECT(0xffffffffffffffff, 0x4004743a, &(0x7f0000000040)) ioctl$PPPIOCSFLAGS1(0xffffffffffffffff, 0x40047459, &(0x7f0000000080)=0x2) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) 11:28:52 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001140)={0x40, &(0x7f0000000080)="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", &(0x7f0000001100)=0xff, 0x0, 0x1000, 0x0, 0x0, 0x3f, 0xfa, "647a1108c7b2765613fe847742cbc17f", 0x0, '\x00', 0x95a}) pipe2$9p(&(0x7f0000000040), 0x0) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c18a89e22bd647e6342ad7e0ad52a443"}) 11:28:52 executing program 1: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) r0 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)) r1 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x0, r1}) r2 = dup(r0) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f0000000180)='system_u:object_r:modules_object_t:s0\x00', 0x26, 0x1) ioctl$FLOPPY_FDGETPRM(r2, 0x80200204, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='d#\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfb\xec\xd9\x90\f\xb1'}) [ 2829.907402][ T3788] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2829.922234][ T3788] floppy: error 10 while reading block 0 [ 2829.959635][T13216] SELinux: Context system_u:object_r:modules_object_t:s0 is not valid (left unmapped). [ 2829.990569][T30702] floppy1: no autodetectable formats [ 2830.019733][ T37] audit: type=1400 audit(1636975732.652:937): avc: denied { relabelto } for pid=13213 comm="syz-executor.1" name="card0" dev="devtmpfs" ino=633 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:modules_object_t:s0" [ 2830.021175][T30702] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2830.084675][T30702] floppy: error 10 while reading block 0 [ 2830.103907][ T37] audit: type=1400 audit(1636975732.652:938): avc: denied { associate } for pid=13213 comm="syz-executor.1" name="card0" dev="devtmpfs" ino=633 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 srawcon="system_u:object_r:modules_object_t:s0" 11:28:52 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000000000002084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:28:52 executing program 3: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x2cc8, 0x440103) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000080)=[r0, r0, r0, r1], 0x4) 11:28:52 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "c18a89e22bd647e6342ad7e0ad52a443"}) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f00000000c0)={0x800, &(0x7f0000000040)="18697e77791625c35018104891d44ac9e1a8a669f6260ccbd1194269cd68c16a78bef653689fa2a22717aeefe2a87737f41368c8", &(0x7f0000000080)=0x81, 0x0, 0x34, 0x0, 0x0, 0xf8, 0x9, "76aaabc5d8cc369676c7611c704380bd", 0x0, '\x00', 0x10001}) 11:28:52 executing program 1: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) ioctl$SNDCTL_DSP_GETBLKSIZE(r0, 0xc0045004, &(0x7f0000000080)) r1 = syz_open_dev$floppy(&(0x7f0000000000), 0x4000003, 0x40c02) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x1ff}}, './file0\x00'}) ioctl$FLOPPY_FDTWADDLE(r2, 0x259) [ 2830.274730][T13224] loop0: detected capacity change from 0 to 1024 [ 2830.296026][T30702] floppy1: no autodetectable formats [ 2830.304615][T30702] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2830.316168][T13224] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2830.327311][T30702] floppy: error 10 while reading block 0 [ 2830.340952][T13224] UDF-fs: Scanning with blocksize 512 failed [ 2830.355855][T13224] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2830.377009][T30702] floppy1: no autodetectable formats [ 2830.377111][T13224] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2830.383665][T30702] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2830.413797][T13224] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2830.415247][T30702] floppy: error 10 while reading block 0 [ 2830.449407][T13224] UDF-fs: Scanning with blocksize 1024 failed [ 2830.463779][T30702] floppy1: Unable to send byte ffffff8a to FDC. Fdc=0 Status=d0 [ 2830.480472][T30702] [ 2830.484371][T30702] floppy driver state [ 2830.493014][T30702] ------------------- [ 2830.493909][T13224] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2830.507443][T30702] now=4295220081 last interrupt=4295219438 diff=643 last called handler=reset_interrupt [ 2830.570827][T13224] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2830.571636][T30702] timeout_message=floppy start [ 2830.613419][T30702] last output bytes: [ 2830.621311][T13224] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2830.630747][T30702] 12 80 4295218666 [ 2830.635479][T13224] UDF-fs: Scanning with blocksize 2048 failed [ 2830.665583][T30702] 3 90 4295218666 [ 2830.670886][T30702] 13 80 4295218666 [ 2830.676801][T30702] 0 90 4295218666 [ 2830.682131][T30702] 1a 90 4295218666 [ 2830.687840][T30702] 0 90 4295218666 [ 2830.694002][T30702] 3 80 4295218666 [ 2830.700724][T30702] f1 90 4295218666 [ 2830.707766][T30702] 2 90 4295218666 [ 2830.712963][T30702] 4 80 4295218666 [ 2830.719884][T30702] 1 90 4295218666 [ 2830.727978][T30702] 8 80 4295218892 [ 2830.735458][T30702] 8 80 4295218892 [ 2830.740829][T30702] 8 80 4295218892 [ 2830.746966][T30702] 8 80 4295218892 [ 2830.756042][T30702] 8 80 4295219438 [ 2830.762795][T30702] 8 80 4295219438 [ 2830.780817][T30702] 8 80 4295219438 [ 2830.800147][T30702] 8 80 4295219438 [ 2830.806284][T30702] c1 80 4295220077 [ 2830.812414][T30702] last result at 4295219948 [ 2830.819854][T30702] last redo_fd_request at 4295220069 [ 2830.838096][T30702] status=d0 [ 2830.845156][T30702] fdc_busy=1 [ 2830.851556][T30702] timer_function=ffffffff84883b90 expires=8589934570 [ 2830.863397][T30702] cont=ffffffff8a1ee3c0 [ 2830.869678][T30702] current_req=0000000000000000 [ 2830.877755][T30702] command_status=-1 [ 2830.882544][T30702] [ 2830.893693][ C2] floppy1: unexpected interrupt repl[0]=ab repl[1]=2 [ 2833.708820][T13224] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 11:28:53 executing program 3: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) ioctl$FLOPPY_FDSETEMSGTRESH(r0, 0x24a, 0xd) 11:28:53 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="01000000000000000000000000620b00e25d4dbc206591860fe8cc2c980713afc0ac19c2dfa425be7d1164504f81da951195f4ecd828a0f20f3afbb4c2ff82ce3c5fa5238ce7d6763f7263dcb4e5eb43d1207b516f988b311b3637f0f8e1364412bd6cd09788d171f10bd545069596547f3f396de18a73ee5b6a9e89bb271efe9acecbbe0e78008839cf8a6d482778454089eda705131b1241314cd5d5649b5e83c1d9e714ed6569861d94394782640d3bd5a6c4d79b1cb73d812a8091a06c5c17bf8e3c603467a7"]) r2 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r2, 0x259) ioctl$FLOPPY_FDRAWCMD(r1, 0x258, &(0x7f0000000200)={0x1, &(0x7f00000000c0)="26a47c2813607e9350614b6efe5fe9a8f9e2acff66240b4ba6fcc6422c6926ee66065eb067f1c81a860d9620a54affa3b48633681f07b83736516ef3c1ac724f77bcaf687aa909dad5f20fc167dc81d4c1e4dde3041cd0f5809f57e07ad6c03bab85c67b2a3717e105fca189a492d5ec364b5b125757e91148480fc636aa7d2fc9438e07f89d458fe0ac8aba0e0f3eaa4d48174dd6e4c907158a788ee435e6889fd6e347a98b28b6e3c24dc980a4b201658aa5f0286d08169e22e1e4d0c87b2c7638539e75b7ca2512ea06ad1efc8e270e65f9c650550635e69da94ede91b56289f79df5b9818c617dc7bfe15e206fd8ca8579e9c4e4d4ea", &(0x7f00000001c0)=0x81, 0x0, 0xf8, 0x0, 0x0, 0x0, 0x1, "29802e15cd17527263841d7b0cb822ce", 0x0, '\x00', 0x9}) 11:28:53 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) r1 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r1, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FLOPPY_FDRAWCMD(r1, 0x258, &(0x7f0000000140)={0x200, &(0x7f00000000c0)="4c48f170479bc9e695254faf59ad7da59d8136ec077f31465c1ff45151cb69848ee3e01ba9b098e35a45", &(0x7f0000000100)=0xc5, 0x0, 0x2a, 0x0, 0x0, 0x1c, 0x20, "0ba9fb8a0623361d8e27f59e86f2a3f9", 0x0, '\x00', 0x634e}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') ioctl$FLOPPY_FDGETMAXERRS(r2, 0x8014020e, &(0x7f0000000080)) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c18a89e22bd647e6342ad7e0ad52a443"}) [ 2833.783021][T13224] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2833.833799][T13224] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2833.852659][T13224] UDF-fs: Scanning with blocksize 4096 failed [ 2833.869208][T13224] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:28:56 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000000000003084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:28:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) syz_mount_image$gfs2meta(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x3ff, 0x7, &(0x7f00000004c0)=[{&(0x7f0000000140)="87db1b09a7324c16ec2b793020b0caeb9ad8dd4434627661e1e6f83102fa6568448ec453f247e81679cfba928057b58f174e643ea3d0c4129a1467e5459fcdfe3ae4dbeac3797a831aaa2d4994a5743eb275de6312c97b86b1514494f302a22d1c14a87e37a4e8240db3657f7a2b4fb44ecd806a5aef9ea3e6b57028a2a0465bb0d265b453cd5ac13e3521e00cb19736889318", 0x93, 0x7}, {&(0x7f0000000200)="e777634801ee9062cb236c3ac36e6028ef8b603fa318d3dea6b73af5ea62255883bec31966ddd923a32e499f76db6b1d", 0x30, 0x4791fccf}, {&(0x7f0000000240)="9fecc05e95a4eedce62c2753abbfac2eb7276242efb82f817d1639c18a1af4e7204552b9cedd663524243a3935d7c095c0a267b9c1699b69bfcb5ed9d10858c1e15f42623567656f522e4a94450a7e96bc93b59fdd09a38e7b431af04be6cc737d5c850c2d67f4b05b625c", 0x6b, 0x7}, {&(0x7f00000002c0)="fdba3092f1a424e88fd0e891be3370a1fc5a6c8a03878b541949b74599c873f4b265a45aef3d998e5d124a16df2b111a823e278b704ea11d54e1f05f45ff86a2", 0x40, 0x4}, {&(0x7f0000000300)="65414c85da8c5dca74f586b9ff42ff010154808a3ab365f157a61ba602bd8e848ebbb8", 0x23, 0x80}, {&(0x7f0000000340)="b895d53cc4251084c83d9dfa4204d574de64c7e8708bf7442ceaf09a33d6af69303353ff5c2b62b9b1a9cbd800a0da138903cf5107e20caccde2c1df4993a7d378eaa5", 0x43, 0xd3}, {&(0x7f00000003c0)="c41f305d314e29d5f729203027f2700bb7e3486a56b87501b1d10781d005daae7bc212bda9228fa0e391271d42a0161de96ba89adf03f27bc54ddd85321f5736991d3f7535132989a57dfaefede798ace1cf19d98b581b5eb8706bebf238f17f868d27d49cabb45277eff126fc79fc3fd5d6995dd55deaa301d2ecd69e092713289451f9b90cc8043135a3452f0315c4993c9f0573f7994e229f2527709d06d74d8fa0b30394e8733fb4ca5eee4d7de17708f75f3af6c030b2aad0610962195907402375c233c124f112f391ef232c3c9e28ba469d81040d44205e5df880b84b5c72", 0xe2, 0x4}], 0x820010, &(0x7f0000000580)={[{'/dev/fd#\x00'}, {',}@/.%}\\'}, {'^@'}], [{@obj_role={'obj_role', 0x3d, '/dev/fd#\x00'}}, {@subj_type={'subj_type', 0x3d, '@$'}}]}) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000080)={0x401, 0x0, 0x6c2, @remote, 'veth1_to_batadv\x00'}) r1 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$FLOPPY_FDRAWCMD(r2, 0x258, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c18a89e22bd647e6342ad7e0ad52a443"}) 11:28:56 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x24140, 0x0) r3 = syz_mount_image$bfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0xd1, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000180)="21a0817d97fc62f2b3737d019ff18e29140b172f4147062dad74f9aeded7d529321183c7bd798faf7ca860c804e8f719ed9ee257301e27307de98a44ae9f04cbeed60cb7a6b7027760f0b09f70eb64423ae410aeaee53b6425a11e04fd7d64190ea6ee0940eb47b4a535bbbfbeac7a848df32658c6b679d8360957daa07539bd53c52bb2d1c2a7e8c2cec7875b1633c832dc39819c7538ec5603681745a2c76586ddf952618423e124915facb151adc5652e277ebb6dbf235229", 0xba, 0xca79}], 0x800, &(0x7f0000000240)={[{'/dev/dri/card#\x00'}, {'/dev/dri/card#\x00'}, {}, {'/dev/dri/card#\x00'}, {}, {'/dev/dri/card#\x00'}, {'!'}], [{@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}]}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) r5 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000003c0)='./binderfs2/binder1\x00', 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000440)={0x8, 0x0, &(0x7f0000000400)=[r0, r0, r2, r3, r4, r5, r0]}, 0x7) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) ioctl$FLOPPY_FDTWADDLE(0xffffffffffffffff, 0x259) [ 2834.087162][T13243] loop2: detected capacity change from 0 to 264192 [ 2834.098627][T13245] loop0: detected capacity change from 0 to 1024 [ 2834.200159][T13245] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2834.209596][T13250] loop2: detected capacity change from 0 to 1 [ 2834.222224][T13245] UDF-fs: Scanning with blocksize 512 failed [ 2834.286547][T13245] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2834.343501][T13245] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2834.400833][T13245] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2834.475179][T13245] UDF-fs: Scanning with blocksize 1024 failed [ 2834.585330][T13245] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2834.678757][T13245] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2834.823574][T13245] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2834.870700][T13245] UDF-fs: Scanning with blocksize 2048 failed [ 2834.924315][T13245] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2834.947626][T30702] floppy1: no autodetectable formats 11:28:57 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) r1 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/time\x00') fsetxattr$trusted_overlay_nlink(r1, &(0x7f0000000080), &(0x7f00000000c0)={'L-', 0xf5}, 0x16, 0x1) 11:28:57 executing program 2: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x4000) r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c18a89e22bd647e6342ad7e0ad52a443", 0x0, '\x00', 0x41}) [ 2834.953015][T13245] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2834.973240][T30702] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2835.076371][T30702] floppy: error 10 while reading block 0 11:28:57 executing program 3: fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000035c0)={&(0x7f0000000040)=@qipcrtr={0x2a, 0x7, 0xfffffffe}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)="7457423f703db1e8d80448ff979538811e2c1663e770e3e9e92dc24318947fc1ad81d6986bc92d4b9573b19f4ae13e992be1bd1e00ab1eb4a5babeddb8ab7c2ea088e8dc04b56fc24aecffe055c9f61308e40f8091fa1b3920fec7a0700fb305b10d7e321913872472ea1f82e1ca0f8a5a4b19553c4ca65e7119958e31080f5fa596a1daf2827757f701336f1031f0371a62387046", 0x95}], 0x1, &(0x7f00000001c0)=[{0x58, 0x115, 0x6, "bd41bc9f3347f0c712d01393892a6540ab2e940753c1d87fcff8e5604ac5da3c8f38a0f2ad215fadf50e35b024f396ae7ef63e5fb946c918e293adccc65760e968b5"}, {0x1010, 0x114, 0x3e2, 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{0x90, 0x29, 0x6, "525ecbe260d0278cd26c508fef497b3246bcc9e498ded44c3e9b7a500bcc936304f2c44ac73e0d9273f30290dc1585b6c751d22a3ec5dc251df2f0dc997bf97b7425d320a2d0ca3df8ab8acaf403eb71c8188f9b30328334896ef1ebd8ce47193fbaa61e8314055e195fe6388588b87e90b3206e3bf632d064"}, {0x98, 0x10f, 0x2, "3cb54fee84bdadb57e35e4a9a560b6ded17ac5657ce15c0eadf4168fab84cdaab3ab7458f2021e4895ffc76fba1c606bceff07c9067ef4efd49140ab3f10b881816de38591b5775f6da041d71b5eae72e17d9290b618468a624686a0fd72d46e4b12f0054d679cfe01fe41345f149c815c048e78dc07c4711846a5efbbdc15f4176a4bd9f8acac86"}, {0xe8, 0x108, 0x6, "cc30d17c93cbd75dbdb1bd713ed8977d8ccba534749b8e1ac00ef4a0797997e95a6bf2ff2c7c29ad71b80f39d8a65f3ee8ef2d774475bc23fda82457ae70e8a9bbcb52595d1c5d4316f625e084a532525a8ddd1d8dc1bc1863d5469f2f199a8964e106ee536913218e8f7ad6c48d272a9b23bb787b5d7b7af71004d7c66585b348f41d19169a6174ec68f4623f4b92012a863905642e4d7a3016807cb1e424158e58c55dee49cdf8ca2ea6bc6bd90178a5d41382c1e39f6de84211d97445cb9c782266919099973db32a28c86e9e164b5c1f30f0e671"}, {0xa0, 0x10e, 0x4f, "88f88c65a37668628df3ee745b4f73d1b6f4a325a73870a29dfd69873541ad207d074a53a59096aab14247249563549763d6cf7b73db822f3c6d1ae03f5183ab5c08045d85a04ad26aae4b3475f7e62e0e185c339fbaa9feb50cab52f9bd09ca50fd9ed04729748c976dd2e1b6a5739f64302daa5af9bd6602f273e8aa2417a5541b2a1f34b01af4b25c"}, {0x80, 0xff, 0xeb9f, "28f5d03f014dfdbbc68c43b9562704c10407c2372e9d43e4244f9d4b23d066d740c3a9588b4ca7490a4e0ac348ad60699b08343075d836fc93bc90bfae3af603d7b3455e6b7c405356ab7547211993707ec62962c9884a2da09b76393ff8f392fca38dd41af7a86bcd24"}], 0x3400}, 0x4004000) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000004cc0)=@raw={'raw\x00', 0x9, 0x3, 0x2e8, 0x0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x218, 0xffffffff, 0xffffffff, 0x218, 0xffffffff, 0x3, &(0x7f0000004c80), {[{{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x590, 0x7, 0xffffffff, 'syz1\x00', {0x2}}}}, {{@uncond, 0x0, 0xf8, 0x128, 0x0, {}, [@inet=@rpfilter={{0x28}, {0x7}}, @inet=@rpfilter={{0x28}, {0x4}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x1, 0x8, 0x6}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x348) lstat(&(0x7f0000005480)='./file0\x00', &(0x7f00000054c0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$gfs2meta(&(0x7f0000005040), &(0x7f0000005080)='./file0\x00', 0x7, 0x6, &(0x7f00000053c0)=[{&(0x7f00000050c0)="5347fc1581bdbc87833f84d855b911d688252b86eaf95e46dd9201894eaa5f7d67f6a6e2de99c3c46013dfc57ef50de15e2ba9bda085e3b3ef3ed0436bdeabed56ef10ffd6e083c4da1798b2f0583626363ef349", 0x54}, {&(0x7f0000005140)="b674723bc99da9167160055cff2187a928fcf91504deeaeccbb35e9c682128f9e2240333c75e8860322c8160fae5c55153cc0afc32cda220bd0888145c951fdfbcf18096eeea99e045c2371eb8ec355f61b252a738e52320b2c9c09303006041ee688ea95a769bc69ab724ab967cbfd67806b0066399581caa92b6928c90b51ed33f1383d6e31c4c8f", 0x89, 0xffffffffffffff72}, {&(0x7f0000005200)="02bbe428e4ff88bedbc41d502bfc5e", 0xf, 0x1}, {&(0x7f0000005240)="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", 0xfd, 0x80000001}, {&(0x7f0000005340), 0x0, 0x3}, {&(0x7f0000005380)="f281f26ce75cabc2607e40eaf11b94841d25dd3f7b00a67f66a12da5cc638f91634c50a038684e06dada33", 0x2b, 0x6}], 0x80, &(0x7f0000005540)={[{'.!{-'}, {'CONNMARK\x00'}, {'rpfilter\x00'}, {'\x00'}, {'raw\x00'}, {'$'}, {'.'}, {'$]^(*\\].}}.'}], [{@appraise_type}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@dont_appraise}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@euid_gt={'euid>', 0xee01}}, {@audit}, {@euid_lt={'euid<', r2}}]}) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(r3, &(0x7f0000004c40)='./file0\x00', 0x20302, 0xc) recvmsg$kcm(r0, &(0x7f0000004c00)={&(0x7f0000003600)=@l2tp={0x2, 0x0, @dev}, 0x80, &(0x7f0000004b00)=[{&(0x7f0000003680)=""/131, 0x83}, {&(0x7f0000003740)=""/248, 0xf8}, {&(0x7f0000003840)=""/186, 0xba}, {&(0x7f0000003900)=""/4096, 0x1000}, {&(0x7f0000004900)=""/151, 0x97}, {&(0x7f00000049c0)=""/129, 0x81}, {&(0x7f0000004a80)=""/88, 0x58}], 0x7, &(0x7f0000004b80)=""/82, 0x52}, 0x0) [ 2835.140739][T13245] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2835.149819][ T11] floppy1: no autodetectable formats [ 2835.172255][T13245] UDF-fs: Scanning with blocksize 4096 failed [ 2835.172284][T13245] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2835.221520][ T11] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2835.239301][ T11] floppy: error 10 while reading block 0 [ 2835.318333][ T11] floppy1: no autodetectable formats [ 2835.350081][T13263] loop3: detected capacity change from 0 to 264192 [ 2835.389526][ T11] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2835.424567][T13263] gfs2meta: Unknown parameter '.!{-' [ 2835.463910][ T11] floppy: error 10 while reading block 0 11:28:58 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000000000004084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:28:58 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000000180)={0x8, &(0x7f0000000040)="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", &(0x7f0000000140)=0xe5, 0x0, 0xfa, 0x0, 0x0, 0x40, 0x89, "886fa77fee203581b8dcc3f44b0c5b2e", 0x0, '\x00', 0xfff}) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) 11:28:58 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000000100)={0x10080, &(0x7f0000000040)="43a60d6fa510caaa3c4606309967397a29d8e7cd5e9f6dcec8e300e41c7303867829dec325419e17199896ac59c0c7d93135aa2ddea5c4447c633810d43bbd3b741ecbb8bc34", &(0x7f00000000c0)=0x5, 0x0, 0x46, 0x0, 0x0, 0x2, 0x3f, "495fe50cfc93fea35bc68011c260e132", 0x0, '\x00', 0x5}) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c18a89e22bd647e6342ad7e0ad52a443"}) ioctl$BTRFS_IOC_SNAP_CREATE(0xffffffffffffffff, 0x50009401, &(0x7f0000001100)={{r0}, "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"}) [ 2835.567352][T13267] loop0: detected capacity change from 0 to 1024 [ 2835.595458][ T11] floppy1: no autodetectable formats [ 2835.614363][ T11] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2835.630306][ T11] floppy: error 10 while reading block 0 [ 2835.632213][T13264] loop3: detected capacity change from 0 to 264192 [ 2835.652264][T13267] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2835.659085][T13264] gfs2: gfs2 mount does not exist [ 2835.671935][T13267] UDF-fs: Scanning with blocksize 512 failed [ 2835.731344][T13267] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2835.747859][T13267] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2835.813115][T13267] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2835.870574][T13267] UDF-fs: Scanning with blocksize 1024 failed [ 2835.930729][T13267] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2835.963514][T13267] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2836.008673][T13267] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2836.059133][T13267] UDF-fs: Scanning with blocksize 2048 failed [ 2836.067145][ T5069] floppy1: no autodetectable formats 11:28:58 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x10000005, 0x2) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) 11:28:58 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0xffffffffffffffff, 0x80000) r0 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)) r1 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)) splice(r0, &(0x7f0000000040)=0x8, r1, &(0x7f0000000080)=0x2000000000000000, 0x400, 0xa) 11:28:58 executing program 2: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, "c18a89e22bd647e6342ad7e0ad52a443"}) [ 2836.083264][T13267] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2836.089277][ T5069] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2836.186670][T13267] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2836.195144][ T5069] floppy: error 10 while reading block 0 11:28:58 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000040)={{0x0, 0x0, 0x8, 0xfffffffffffffffe, 0x100, 0xfff, 0x7, 0x1, 0x2, 0x2, 0x7fff, 0x26fe, 0x7b, 0x5}}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000001040)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00000010c0)={&(0x7f0000001080)=[0x7ff, 0x1000], 0x2, 0x4, 0x37db, 0xfc0, 0xb3b, 0x40, 0x7, {0x2, 0x0, 0x7, 0x23a, 0x7, 0x7ff, 0x8001, 0x2, 0x9, 0x3, 0xa9c0, 0xca3, 0x4, 0x6, "b26a09a1201237ea83af684943c71ac231294c6fc3cdef0d4aa58e8fa6f81205"}}) [ 2836.299687][ T5069] floppy1: no autodetectable formats [ 2836.314970][T13267] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2836.315023][ T5069] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2836.343378][ T5069] floppy: error 10 while reading block 0 [ 2836.382601][T13267] UDF-fs: Scanning with blocksize 4096 failed [ 2836.385690][ T5069] floppy1: no autodetectable formats [ 2836.442777][T13267] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2836.483780][ T5069] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2836.548077][ T5069] floppy: error 10 while reading block 0 [ 2836.646586][ T5069] floppy1: no autodetectable formats [ 2836.656724][ T5069] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2836.683907][ T5069] floppy: error 10 while reading block 0 11:28:59 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000000000005084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:28:59 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x4, 0x2) ioctl$FLOPPY_FDFMTTRK(0xffffffffffffffff, 0x400c0248, &(0x7f0000000080)={0x4, 0x5, 0x4}) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$FLOPPY_FDGETMAXERRS(r0, 0x8014020e, &(0x7f0000001240)) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000040)={0x10}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000000180)={{0x0, 0x100000001, 0x10000, 0x2, 0x8, 0x2, 0x1, 0x401, 0x71b2, 0xdd26, 0x851, 0x401, 0x6, 0x1f, 0x800}, 0x18, [0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000000240)={r2, 0xd1ea}) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x8001) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r4, 0x8010661b, &(0x7f00000000c0)) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) 11:28:59 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, &(0x7f0000000180)={0x0, 0xfff, 0x48, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000140)=0x35) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f00000000c0)={0x4, &(0x7f0000000040)="fb5a7ba9ff", &(0x7f0000000080)=0x80, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, "b0ad86a55fedbd2df44696501fb9b9c0", 0x0, '\x00', 0x101}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0), 0xce80, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000200)={0xfffffff7, 0x62500000, 0x8}) [ 2836.918878][T13291] loop0: detected capacity change from 0 to 1024 [ 2836.965343][ T5069] floppy1: no autodetectable formats [ 2836.982056][ T5069] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2836.998046][T13291] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2837.010313][ T5069] floppy: error 10 while reading block 0 [ 2837.062256][T13291] UDF-fs: Scanning with blocksize 512 failed [ 2837.096110][T13291] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2837.133552][ T5069] floppy1: no autodetectable formats [ 2837.143360][T13291] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2837.217502][ T5069] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2837.246127][T13291] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2837.259049][ T5069] floppy: error 10 while reading block 0 [ 2837.308683][T13291] UDF-fs: Scanning with blocksize 1024 failed [ 2837.337861][T13291] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 11:28:59 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000040), 0xffff, 0x403) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) ioctl$FLOPPY_FDFMTBEG(r0, 0x247) 11:28:59 executing program 2: r0 = shmget(0x1, 0x2000, 0x0, &(0x7f0000208000/0x2000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000000)=""/103) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x1000) r1 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) r2 = openat$ndctl0(0xffffffffffffff9c, &(0x7f0000000280), 0x100, 0x0) ioctl$FLOPPY_FDRAWCMD(r2, 0x258, &(0x7f0000000200)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xb, "f3e1f6a3b2d4825ce54a00e0ad529643", 0x0, '\x00', 0x67966cf6}) r3 = shmget(0x1, 0x2000, 0x0, &(0x7f0000208000/0x2000)=nil) shmctl$SHM_INFO(r3, 0xe, &(0x7f0000000000)=""/103) shmctl$IPC_INFO(r3, 0x3, &(0x7f0000000080)=""/85) ioctl$FLOPPY_FDRAWCMD(r1, 0x258, &(0x7f0000000400)={0x280, &(0x7f00000002c0)="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", &(0x7f00000003c0)=0x8, 0x0, 0xfd, 0x0, 0x0, 0x2, 0x0, "67a1d3558b22505572d927a57e1aa1a8", 0x0, '\x00', 0x800}) r4 = shmget(0x1, 0x2000, 0x0, &(0x7f0000208000/0x2000)=nil) shmctl$SHM_INFO(r4, 0xe, &(0x7f0000000000)=""/103) r5 = shmget(0x2, 0x1000, 0x1, &(0x7f0000208000/0x1000)=nil) shmat(r5, &(0x7f0000ffc000/0x4000)=nil, 0x0) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000100)=""/245) [ 2842.549165][T13291] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2842.568652][T13291] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2842.589107][T13291] UDF-fs: Scanning with blocksize 2048 failed [ 2842.705160][T13291] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2842.743657][T13291] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2842.767887][T13291] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2842.874060][T13291] UDF-fs: Scanning with blocksize 4096 failed [ 2842.898311][T13291] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:29:05 executing program 1: recvfrom$rxrpc(0xffffffffffffffff, &(0x7f00000001c0)=""/164, 0xa4, 0x10041, &(0x7f00000000c0)=@in6={0x21, 0x4, 0x2, 0x1c, {0xa, 0x4e24, 0x7fffffff, @dev={0xfe, 0x80, '\x00', 0xa}, 0x401}}, 0x24) r0 = syz_open_dev$floppy(&(0x7f0000000040), 0xfffffffffffffffe, 0x400) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000000140)={0x40, &(0x7f0000000000)="2b5c20d233dba80f353d751cd6b5f8dcb38584c5d3607fc7b3e008e214d93918defe3f8e0df3d54e13139033d04c5888c0777ca806e30e61da90e0520c3a9a", &(0x7f0000000080), 0x0, 0x3f, 0x0, 0x0, 0x1f, 0xe6, "a83295b112d30998931f1c5237566377", 0x0, '\x00', 0xb1}) 11:29:05 executing program 3: ioctl$vim2m_VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, &(0x7f0000000200)={0x9, 0x0, 0x2, "db7dbcdcc6c726f60b91b6cad5111f81974e007e51943e452e732ec392ace85f", 0x30314142}) r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) r1 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r1, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FLOPPY_FDRAWCMD(r1, 0x258, &(0x7f0000000180)={0x20000, &(0x7f0000000040)="e091301293ab40e69891be7302dde9669818c3d584eac55020e839b9e92f328042dcce67992f70449d27fea20ceadb2cb9222170211fd4210c083abf7d0a89098729a55d3b3c6ac9de29d71631edb41791695208a16337566927b1ccc4798f906d7f319f5256e678618a05e601162a59732dd6576c137ad1484ab9aaeeda377a090ed93b83fc8c4d550583dea51d8301166e2422a7f5684f7812c409724e10495a482b22aa9d0ff9c64d76e431d3a60caa139d753caf7bca2fde3126058aa2e797083b6a09a1ce1ce3eb2daa363c3c39f6214f", &(0x7f0000000140), 0x0, 0xd3, 0x0, 0x0, 0x9, 0x3, "5d171da6077d34ef568455c367b41e32", 0x0, '\x00', 0x8}) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, &(0x7f0000000280)={0x80000001, 0x80000000, 0x8, 0xff, 0x80, 0x1, 0x7f, 0x40, 0x0, &(0x7f0000000240)='/dev/fd#\x00'}) 11:29:05 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000000000006084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) [ 2843.081327][T21046] floppy1: no autodetectable formats [ 2843.093767][T21046] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2843.118685][T21046] floppy: error 10 while reading block 0 [ 2843.189300][T30702] floppy1: no autodetectable formats [ 2843.224434][T30702] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2843.257493][T13317] loop0: detected capacity change from 0 to 1024 [ 2843.325755][T30702] floppy: error 10 while reading block 0 [ 2843.342083][T13317] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2843.355948][T13317] UDF-fs: Scanning with blocksize 512 failed [ 2843.392539][T13317] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2843.472457][T13317] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2843.493420][T13317] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2843.514006][T13317] UDF-fs: Scanning with blocksize 1024 failed [ 2843.529573][T13317] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2843.569841][T13317] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2843.637584][T13317] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2843.665381][T13317] UDF-fs: Scanning with blocksize 2048 failed [ 2843.695216][T13317] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2843.759699][T13317] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2843.800774][T13317] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2843.832624][T13317] UDF-fs: Scanning with blocksize 4096 failed [ 2843.865049][T13317] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2843.983885][T13317] loop0: detected capacity change from 0 to 1024 11:29:06 executing program 1: syz_open_dev$floppy(&(0x7f0000000000), 0x8001, 0x3) r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100), 0x48000, 0x0) ioctl$FLOPPY_FDGETPRM(r1, 0x80200204, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)='\x00'}) r2 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r2, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FLOPPY_FDRAWCMD(r2, 0x258, &(0x7f0000000180)={0x200, &(0x7f0000000040)="f74eaea9a867e0405ae74eaa82dd6a33ac8c4f0693931fce67c12ce299b58333a3e47d92a95581fcf3a265691c57964d1cffe4dcd9ca793e68208899abc2d18f5b6c824d5163535e3c5bd53915d38ff613034f6cc8bb0aed0b74117274fc589d", &(0x7f00000000c0)=0x9, 0x0, 0x60, 0x0, 0x0, 0x5e, 0x0, "b13ce6e815d6a83dc2a3e57554146b3a", 0x0, '\x00', 0x6}) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) 11:29:06 executing program 3: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) ioctl$FLOPPY_FDRAWCMD(r1, 0x258, &(0x7f0000000140)={0x80, &(0x7f0000000080)="a2c3632cfc464a4b4f9044b4c16eb3316933f915ae384adb1565bffc82d1968add1a8b0236d608809fe55a63bd5053e41486386cc8e727023cd411e29630957bce77a4bfb5ba4f97f65c", &(0x7f0000000100)=0x80, 0x0, 0x4a, 0x0, 0x0, 0x6, 0x6, "c505dfdf664bc56856f85210a9514ca9", 0x0, '\x00', 0x3f}) [ 2844.098196][T30702] floppy1: no autodetectable formats [ 2844.128128][T13317] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2844.132615][T30702] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2844.144367][T13317] UDF-fs: Scanning with blocksize 512 failed [ 2844.200936][T13317] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2844.219414][T30702] floppy: error 10 while reading block 0 [ 2844.248021][T13317] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2844.270076][T13317] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2844.277353][T30702] floppy1: no autodetectable formats [ 2844.286667][T13317] UDF-fs: Scanning with blocksize 1024 failed [ 2844.332140][T13317] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2844.334520][T30702] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2844.359109][T13317] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2844.369721][T30702] floppy: error 10 while reading block 0 [ 2844.416473][T13317] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2844.503154][T13317] UDF-fs: Scanning with blocksize 2048 failed [ 2844.575347][T13317] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2844.662632][T13317] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 11:29:07 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000001080)={0x4, &(0x7f0000000040)="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", &(0x7f0000001040)=0x5, 0x0, 0x1000, 0x0, 0x0, 0xe8, 0x9, "760e7c4d7bd62fe41eeb7f2bf3840d21", 0x0, '\x00', 0x5}) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000001140)={&(0x7f0000001100)=[0x9, 0x6, 0x4], 0x3, 0x80800, 0x0, 0xffffffffffffffff}) ioctl$FLOPPY_FDRAWCMD(r1, 0x258, &(0x7f0000001200)={0x10, &(0x7f0000001180)="950e8ef6c7e1ce3cc5f9b4ba690dc63065992515c71e026362acef5767574c09a6f43587a3d470907acb54f5096acbed65bdae23b8276513", &(0x7f00000011c0)=0x1, 0x0, 0x38, 0x0, 0x0, 0x0, 0x80, "28ca7bd0ed486d8c1c455bbb4e28989d", 0x0, '\x00', 0x5}) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) 11:29:07 executing program 3: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x2, 0x3f, 0x4, 0xe4, 0x0, 0x995b, 0x8, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x5010, 0x3, 0x8000, 0x6, 0x0, 0x1, 0xbcb, 0x0, 0x2, 0x0, 0x74389151}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_IOC_PROTOVER(r1, 0x80049363, &(0x7f0000000100)) r2 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, 0x0, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_FD={0x8, 0x17, @l2tp6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20048080}, 0x4000010) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000140)) [ 2844.758165][ C2] floppy1: unexpected interrupt repl[0]=0 [ 2844.758198][ T3788] floppy1: probing disk change on unselected drive [ 2844.758227][ T3788] floppy1: drive=1 fdc=0 dor=d [ 2844.766615][ C2] repl[1]=7c repl[2]=7b [ 2844.809012][T13317] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 11:29:07 executing program 3: socket$nl_route(0x10, 0x3, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0xffff, r3}, [@IFLA_CARRIER={0x5}, @IFLA_PORT_SELF={0x4}]}, 0x2c}}, 0x0) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) r4 = syz_mount_image$affs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x7f, 0x9, &(0x7f0000001600)=[{&(0x7f0000000100)="c680a948d69eaee7bdcdf4f887ee613009a685de903291d934e75bf832cd55f9e013ea2510fad3f9fb1c8940369af8", 0x2f, 0xa9b}, {&(0x7f0000000180)="0a88f14a4430c2ad7c9403bf9d44b82b811f82995807ac39f1fb98c62ee673e30f6c49b939ff3bcb1eca07b2b776b87da885fa1a6fc6a55a9464435e35961ad62cbd409299828b5f1bf2103c03ade59f4b00afafcff8ca495eaa9bdcbcb3b3f4baf5", 0x62, 0x80000001}, {&(0x7f0000000200)="4bf1d7027462eb89359488b1025e91f616b4201fcf6341bba79a2da75a9a4729999694188305b489c6d7305c150ff1c8fe2c1d8d4c41de9ae458abbf7a690a5f8d7daacaf2e07f0f78c9060c2ca2c444fb7d96acde6d970ac5310fa8546dfc4b4842ca70f8e67cd23ea200ffbcdbc48bc31d3bd9fa085390529b7597b48769c09b", 0x81, 0x4}, {&(0x7f0000000380)="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", 0x1000, 0x3f}, {&(0x7f00000002c0)="d77b8b8155430f2d5f27d42369", 0xd, 0x2}, {&(0x7f0000001380)="e6bbdef0062746b8bd46e3cd8b38ae2b2972be77436e67a339cf8b40ad1b1ff70cd1853df95a2e8a53fbaf3ce1c4661c2bb599c5fa4a42bdf47dc61153a924710208c07336f87edb18889e8c10f4ceaf90a9e0fc07f18f516b5696a8623da498c6acb580fd7f233369aa9eb08151aedd8a6823afb9e3199c976d3e059e9f43e9bffb8f8f5a0cef2b364061efb9b7d51758f63ff17b", 0x95, 0x1ff}, {&(0x7f0000001440)="698a6df07f3a234b8a3696dcd347108dc0dbd3c23463f327cd38061f26299b723eca776fa6", 0x25, 0x7}, {&(0x7f0000001480)="60befc0a24ec0677d791d2661f1a193d21e38b567489a9792cb661135bf6c00180ca1e77c0d6c4b685efa8cf96c6d4489dac0b6408d6f185013554a37a6c05e041da1546ff9ee19b960fefbf20bbda8394515ccd", 0x54, 0x1f7}, {&(0x7f0000001500)="bc2af212a34fc3dac7306ed6ff5267729060187454ffcd42050afeac29bf10ab9fb525bff9571e1a8f4d117829f6888e411cb06df45ded5c25f9f85c6a930413a5d53abf4bc846f735b00ce1c530b77546763021ccabd74829130cf61c92f19dcc9868b97f0ba7dc6d88dbf5a6c0233b3b07eade72cf17355c95732d19af0fcb10c98221db8dd0081b264fd27929d87d480dc7fedac939d20e507a238133612b2e323c1fbe0e828db5960e9fac7538186df4d9003345d3552779e2a2708d8bd1413f2433855a5b537ff253c8fa8dd7302219affa69e5369c", 0xd8, 0x10001}], 0x8000, &(0x7f0000001700)={[{}], [{@dont_appraise}, {@smackfshat={'smackfshat', 0x3d, '&))-,#]-'}}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@measure}, {@dont_measure}]}) getdents64(r4, &(0x7f0000001780)=""/4096, 0x1000) [ 2844.841614][T13317] UDF-fs: Scanning with blocksize 4096 failed [ 2844.895274][T13317] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2844.955053][T13333] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 2845.040233][T21046] floppy1: no autodetectable formats [ 2845.065389][T21046] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2845.087369][T13333] loop3: detected capacity change from 0 to 264192 [ 2845.117823][T21046] floppy: error 10 while reading block 0 [ 2845.141656][T13333] affs: Unrecognized mount option "dont_appraise" or missing value [ 2845.166426][T13333] affs: Error parsing options [ 2845.256749][T13336] loop0: detected capacity change from 0 to 1024 11:29:07 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000000000007084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) [ 2845.296021][T13333] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 2845.327053][ T3788] floppy1: no autodetectable formats [ 2845.338724][ T3788] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2845.374358][T13333] loop3: detected capacity change from 0 to 264192 [ 2845.375168][ T3788] floppy: error 10 while reading block 0 [ 2847.375356][ T5069] floppy1: no autodetectable formats [ 2847.412976][ T5069] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2847.449815][ T5069] floppy: error 10 while reading block 0 [ 2847.516537][ T3788] floppy1: no autodetectable formats [ 2847.539153][ T3788] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 11:29:09 executing program 3: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000000100)={0x40, &(0x7f0000000040)="228514375ed3fee27a21fccb6d96caed05d56e3d18a070af46d525e93ba5a38817cfe3713ccbd2373de23116e8db6bbf53c9baed063cf4bb0b70f6b211e632c803fdc3d907405e50e61a93a9bc63a37caae52efb12ed259b3bc3d994fbd2407ea7de3c927b1ea8017a21a672e55f7f2696b4d1a74c519c5c4228e7be484f88a6", &(0x7f00000000c0)=0xf5, 0x0, 0x80, 0x0, 0x0, 0xff, 0x4, "69ab9ba06e58cee393b8095d2b4c666a", 0x0, '\x00', 0x7}) [ 2847.575690][ T3788] floppy: error 10 while reading block 0 11:29:10 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000040), 0x1, 0x3) ioctl$F2FS_IOC_DEFRAGMENT(r0, 0xc010f508, &(0x7f0000000240)={0x1f, 0xfffffffffffffff7}) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) ioctl$FLOPPY_FDMSGOFF(r0, 0x246) ioctl$FLOPPY_FDDEFPRM(0xffffffffffffffff, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0x3, 0x0, 0x0, 0x2, 0xfc, 0x0, 0x0}) ioctl$FLOPPY_FDRAWCMD(0xffffffffffffffff, 0x258, &(0x7f0000000140)={0x400, &(0x7f0000000080)="e02b68969dc224c34160eb8eeeaa428bd7d17b3a3cba7ae0c1fd98e5eb580170fe01c645d8b38b710c6cca13922b1c8495edd1d153fe2cec4a217d40faeff844cbb82f2230e1f685786c576c32e74e498edea51dab1dfe7cec6eb922107bbd938d00bffb8107fda044ab79005aef6b163b44b8f55c10b95c49d3a1e0cfbe12bdbdebd96c93bcbbc483382a6df1eb041e35497abcf5eb8c9b87bc43035b4fbf767f12286e", &(0x7f0000000000)=0x90, 0x0, 0xa4, 0x0, 0x0, 0x2, 0x81, "411413abf1df12e7f6d1a2e20bdbb78f", 0x0, '\x00', 0x90}) r1 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) r2 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r2, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FLOPPY_FDEJECT(r2, 0x25a) ioctl$FLOPPY_FDDEFPRM(r1, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FLOPPY_FDSETDRVPRM(r1, 0x40800290, &(0x7f00000001c0)={0xe4, 0x80000000, 0x7, 0x337e, 0x6, 0x9624, 0x8, 0xf7, 0x1, 0x6, 0x7, 0x526, 0x36, {0xffffffff, 0x9, 0x1, 0xca0a}, 0x30, 0xd1, [0x401, 0x8, 0xe5, 0x4, 0x100, 0x1, 0x9, 0x400], 0x8, 0x7ff}) 11:29:10 executing program 3: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x7e, 0x80000) pidfd_getfd(0xffffffffffffffff, r0, 0x0) 11:29:10 executing program 3: syz_open_dev$floppy(&(0x7f0000000040), 0xfffffffffffffffd, 0x2) 11:29:10 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f00000000c0)={0x400, &(0x7f0000000140)="dd067c9f0a9fa7498aaefdcf68f2ce3eda948627ac9c1f090ba71cdd1ca227637385de5578d0452adee900", &(0x7f0000000080)=0xdf, 0x0, 0x2b, 0x0, 0x0, 0x5, 0x3, "fde94d129574573fbda8b1caecfa68e3", 0x0, '\x00', 0x3}) [ 2848.728547][T21046] floppy1: no autodetectable formats 11:29:11 executing program 3: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) ioctl$FLOPPY_FDFMTTRK(r0, 0x400c0248, &(0x7f0000000040)={0x100, 0x2, 0x8}) [ 2848.755280][T21046] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2848.786986][T21046] floppy: error 10 while reading block 0 [ 2848.825245][T21046] floppy1: no autodetectable formats [ 2848.836339][T21046] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2848.859536][T21046] floppy: error 10 while reading block 0 11:29:11 executing program 3: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x40, 0x4000) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r0, 0x6628) [ 2850.705045][T13359] loop0: detected capacity change from 0 to 1024 11:29:13 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000000000008084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:29:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) 11:29:13 executing program 1: r0 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$NL80211_CMD_SET_KEY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="000000000000000000f083"], 0x28}}, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x610003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syz_tun\x00'}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x240801, 0x0) r3 = dup2(r1, r0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000000)=r2) sendmsg$IPVS_CMD_DEL_DEST(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)={0x28, r4, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x28}}, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f0000000400)={0xc0, r4, 0xc2e, 0x70bd28, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2edb2b96}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffffffff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffff7}]}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x69}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x400}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x62}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2d}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6d}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x80000000}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@private1={0xfc, 0x1, '\x00', 0x1}}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4008080}, 0x404c840) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x12) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) ioctl$FLOPPY_FDTWADDLE(0xffffffffffffffff, 0x259) [ 2850.796324][T12494] floppy1: no autodetectable formats [ 2850.842702][ T37] audit: type=1400 audit(1636975753.482:939): avc: denied { bind } for pid=13360 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 2850.884747][T12494] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2850.901592][T13359] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2850.915295][T13359] UDF-fs: Scanning with blocksize 512 failed [ 2850.930209][T12494] floppy: error 10 while reading block 0 [ 2850.944205][ T37] audit: type=1400 audit(1636975753.482:940): avc: denied { name_bind } for pid=13360 comm="syz-executor.1" src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 2850.978146][ T37] audit: type=1400 audit(1636975753.482:941): avc: denied { node_bind } for pid=13360 comm="syz-executor.1" saddr=172.20.20.170 src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 2850.983466][T13359] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2850.985562][T12494] floppy1: no autodetectable formats [ 2850.985614][T12494] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2850.985666][T12494] floppy: error 10 while reading block 0 [ 2851.072216][T13359] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2851.089526][T13359] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2851.106645][T13359] UDF-fs: Scanning with blocksize 1024 failed [ 2851.126797][T13359] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2851.150861][T13359] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2851.187162][T13359] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2851.204653][T13359] UDF-fs: Scanning with blocksize 2048 failed [ 2851.232408][T13359] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2851.309121][T13359] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 11:29:13 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000040), 0x80000000, 0x200) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000000)) r1 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r1, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r2, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$nmem0(0xffffffffffffff9c, &(0x7f0000000080), 0x490000, 0x0) ioctl$FLOPPY_FDTWADDLE(r2, 0x259) 11:29:13 executing program 3: syz_open_dev$ptys(0xc, 0x3, 0x0) r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000200), 0x4000, 0x0) ioctl$FLOPPY_FDGETMAXERRS(r1, 0x8014020e, &(0x7f0000000040)) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000080), 0x204000, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000f00)=ANY=[@ANYBLOB="9fb60000", @ANYRES16=r4, @ANYBLOB="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"], 0x334}, 0x1, 0x0, 0x0, 0x4000001}, 0x80) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000280), r0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r3, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r5, 0x200, 0x70bd2d, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x440c0}, 0x4000) ioctl$FLOPPY_FDCLRPRM(r2, 0x241) ioctl$FLOPPY_FDRAWCMD(r2, 0x258, &(0x7f0000000180)={0x20000, &(0x7f00000000c0)="894dee9d160e1a247ad9ebbf88149708c415487c557eeca3dee7d78aa35137b5577bfa730998c27cf7b5ec7bdcc759227b67ac621d315c98d48c192c206f1707bc", &(0x7f0000000140)=0x4, 0x0, 0x41, 0x0, 0x0, 0xe6, 0x80, "bb82705f50eddf31ae750062294917d5", 0x0, '\x00', 0x4}) [ 2851.412628][T13359] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2851.475600][T12494] floppy1: no autodetectable formats [ 2851.511110][T12494] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2851.541322][T13359] UDF-fs: Scanning with blocksize 4096 failed 11:29:14 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0xffffffffffffffff, 0x200) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) [ 2851.585089][T12494] floppy: error 10 while reading block 0 [ 2851.602425][T13359] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2851.705699][T12494] floppy1: no autodetectable formats [ 2851.726236][T12494] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2851.796103][T12494] floppy: error 10 while reading block 0 [ 2851.996500][T13379] loop0: detected capacity change from 0 to 1024 11:29:14 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000040)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000001040)={{r1, 0xffffffffffffffc1, 0x1, 0x1, 0x10001, 0x200001, 0x5, 0x1ff, 0x2, 0x73, 0x3, 0x101, 0x9, 0x20, 0x5}}) 11:29:14 executing program 3: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$FLOPPY_FDMSGOFF(r1, 0x246) r2 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r1, 0x40200243, &(0x7f0000000240)={0x4, 0x400, 0x6, 0x100, 0x8, 0x8, 0x40, 0xcb, 0xff, &(0x7f0000000200)='.{\x00'}) ioctl$FLOPPY_FDDEFPRM(r2, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FLOPPY_FDRAWCMD(r2, 0x258, &(0x7f0000000180)={0x400, &(0x7f0000000040)="6ad5f26e0325a2fe0345c325c0d9a8b165977640d9088fc957f28aa9c0f64af76068327ae2f874675e990e41b1089e58c3d0025683c2cb6085bd70daf418f99893fc86ed62b90f0e75d0b072f5671ca18dcd2d352d01276848d9ca3ff9eaf890afb1b93db39e2296f832b8b8d78ca9973d96ed8175b12781a5b82e3ae104896505f283bb02a3bb26f59a1091bed5502989f6065c333696f37760f8b790064f53e8d3846fc4d331b6b2883913cfdb74c8bf9fcd7f208a8b5cfbe11c0529ba7ff16837548d95631221ad96cc16d623e1db46851a38c6ff3ff383ff73ea2404b6129c3f180a1244b80faac5b79a79a42c5a97da8297a776c7660c", &(0x7f0000000140)=0x4, 0x0, 0xf9, 0x0, 0x0, 0x9, 0x3, "f88f21e2a62f31139565228865d9b212", 0x0, '\x00', 0x6}) 11:29:14 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000000000009084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) [ 2852.055599][T21046] floppy1: no autodetectable formats [ 2852.069359][T21046] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2852.078652][T13379] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2852.118757][T13379] UDF-fs: Scanning with blocksize 512 failed [ 2852.129420][T21046] floppy: error 10 while reading block 0 [ 2852.211497][T13379] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2852.253590][T13379] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2852.255505][ T3788] floppy1: no autodetectable formats [ 2852.279432][T13379] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2852.325124][ T3788] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2852.345184][T13379] UDF-fs: Scanning with blocksize 1024 failed [ 2852.384950][ T3788] floppy: error 10 while reading block 0 [ 2852.426756][T13379] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2852.477919][T13379] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2852.512754][T13379] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2852.528610][T13379] UDF-fs: Scanning with blocksize 2048 failed [ 2852.593581][T13379] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2852.635082][T13379] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2852.653589][T13379] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2852.705104][T13379] UDF-fs: Scanning with blocksize 4096 failed [ 2852.755073][T13379] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:29:15 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x800000000005, 0x40000) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) ioctl$FLOPPY_FDSETDRVPRM(r0, 0x40800290, &(0x7f0000000040)={0x3, 0x3, 0x3, 0x7, 0x9, 0x0, 0x2, 0xe0, 0x8, 0x7, 0x1, 0x1000, 0x40, {0x9, 0x5, 0x0, 0x7, 0x877f}, 0x80, 0x9, [0x6, 0xfff, 0x7fff, 0x4022, 0x20, 0x3ba0, 0x3, 0x1f], 0x80, 0x4f26e04b}) 11:29:15 executing program 3: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x7fff, 0x0) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f00000000c0)={0x2, &(0x7f0000000040)="2f08c629dd4aa201e1fbff472931855c840d883c09519d1877d51491ae69bd71ce4c249401cc", &(0x7f0000000080)=0x2, 0x0, 0x26, 0x0, 0x0, 0x8e, 0x81, "4ba89d4b0807fa58a8f8dd68dbcdd0f3", 0x0, '\x00', 0x5}) [ 2852.900270][T13393] loop0: detected capacity change from 0 to 1024 11:29:15 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$BTRFS_IOC_BALANCE_CTL(r0, 0x40049421, 0x0) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x401, 0x0) ioctl$FLOPPY_FDRAWCMD(r0, 0x258, &(0x7f0000000180)={0x2, &(0x7f0000000200)="2cd581f4faeb15ce262ea36f804700a9acef80ff31c78f0fe42c6306bcb7c6f39bfc26e9d5307e5c240afb0310bb216bd37b2e5d4e65d28518b8e4a101b50cf5839874eb3cb5954e8dfe89e632495ca7b63f08019874039afec8d879fed5a77d43452e00b913c9addeb74a52a149ea2b460ebe89233b1a203b54", &(0x7f0000000140)=0xbe, 0x0, 0x7a, 0x0, 0x0, 0x1, 0x5, "0b12950433fde05ed4b2ef949e10d59a", 0x0, '\x00', 0x1}) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r1, 0x40089413, &(0x7f0000000080)=0x1) 11:29:15 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x200) r0 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r1 = fanotify_init(0x10, 0x1) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000080)={0x9, 0x0, 0x1}) ioctl$BTRFS_IOC_SYNC(r1, 0x9408, 0x0) [ 2852.979495][T13393] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2853.004151][T13393] UDF-fs: Scanning with blocksize 512 failed [ 2853.022678][T13393] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2853.044467][T13393] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2853.062380][T13393] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2853.097178][T13393] UDF-fs: Scanning with blocksize 1024 failed [ 2853.149927][T13393] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2853.189519][T13393] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2853.227727][T13393] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2853.251757][T13393] UDF-fs: Scanning with blocksize 2048 failed [ 2853.275385][T13393] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2853.323418][T13393] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2853.359367][T13393] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2853.393532][T13393] UDF-fs: Scanning with blocksize 4096 failed [ 2853.414321][T13393] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2853.853453][T13403] loop0: detected capacity change from 0 to 1024 11:29:16 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f00160000000010000000000000a084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) [ 2853.925911][T13403] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2853.941724][T13403] UDF-fs: Scanning with blocksize 512 failed [ 2853.968796][T13403] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2854.010969][T13403] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2854.049079][T13403] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2854.079968][T13403] UDF-fs: Scanning with blocksize 1024 failed [ 2854.097766][T13403] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2854.216708][T13403] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2854.269716][T13403] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2854.286703][T21046] floppy1: Getstatus times out (10) on fdc 0 [ 2854.292977][T13403] UDF-fs: Scanning with blocksize 2048 failed [ 2854.295283][T21046] [ 2854.295293][T21046] floppy driver state [ 2854.295302][T21046] ------------------- [ 2854.295314][T21046] now=4295222461 last interrupt=4295221903 diff=558 last called handler=reset_interrupt [ 2854.306896][T13403] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2854.325075][T21046] timeout_message=floppy start [ 2854.378344][T13403] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2854.381974][T21046] last output bytes: [ 2854.428729][T21046] 8 80 4295221535 [ 2854.438221][T21046] 8 80 4295221535 [ 2854.453634][T21046] 8 80 4295221535 [ 2854.494948][T21046] fd 80 4295221822 [ 2854.499018][T13403] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2854.502340][T21046] e9 90 4295221822 [ 2854.538425][T21046] 4d 90 4295221822 [ 2854.546655][T13403] UDF-fs: Scanning with blocksize 4096 failed [ 2854.567979][T21046] 8 80 4295221903 [ 2854.577433][T21046] 8 80 4295221903 [ 2854.577689][T13403] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2854.607493][T21046] 8 80 4295221904 [ 2854.625926][T21046] 8 80 4295221904 [ 2854.632214][T21046] 13 80 4295222325 [ 2854.655277][T21046] 0 90 4295222325 [ 2854.674980][T21046] 1a 90 4295222325 [ 2854.682912][T21046] 0 90 4295222325 [ 2854.698717][T21046] 8e 80 4295222325 [ 2854.726542][T21046] 1 90 4295222325 [ 2854.731664][T21046] c0 90 4295222325 [ 2854.772198][T21046] 3 90 4295222325 [ 2854.814237][T21046] f1 90 4295222325 [ 2854.821518][T21046] 2 90 4295222325 [ 2854.830687][T21046] last result at 4295221904 [ 2854.842425][T21046] last redo_fd_request at 4295222323 [ 2854.851761][T21046] status=10 [ 2854.856614][T21046] fdc_busy=1 [ 2854.863092][T21046] floppy_work.func=floppy_work_workfn [ 2854.870045][T21046] timer_function=ffffffff84883b90 expires=8589934416 [ 2854.879630][T21046] cont=ffffffff8a1ee3c0 [ 2854.885908][T21046] current_req=0000000000000000 [ 2854.892461][T21046] command_status=-1 [ 2854.897030][T21046] 11:29:17 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f00160000000010000000000000b084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:29:17 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x5, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) [ 2855.117891][T13409] loop0: detected capacity change from 0 to 1024 11:29:17 executing program 1: ioctl$FLOPPY_FDTWADDLE(0xffffffffffffffff, 0x259) [ 2855.248355][T13409] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2855.294936][T13409] UDF-fs: Scanning with blocksize 512 failed [ 2855.338205][T13409] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2855.368090][T13409] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2855.404997][T13409] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! 11:29:18 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0xffff, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) [ 2855.455075][T13409] UDF-fs: Scanning with blocksize 1024 failed 11:29:18 executing program 3: sendmsg$DEVLINK_CMD_RATE_NEW(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00032abd7000fddbdf254c00000008000100706301228b6fa335c2f0256c05690011000200303030303a30303a31302e3000000000080001007063690011000200303030303a30303a31302e30000000000f00a9007365636f6e646e616d6500000f00a8007b65636f6e646e616d650000"], 0x6c}, 0x1, 0x0, 0x0, 0x80}, 0x4040000) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FLOPPY_FDGETDRVSTAT(r0, 0x80500212, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x1}) signalfd4(r0, &(0x7f0000000080)={[0xddba]}, 0x8, 0x80800) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_NODE_ADDR(r1, &(0x7f0000000380)={0x0, 0x1d, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r2, 0xc15, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x9}}}, 0x24}}, 0x0) [ 2855.489969][T13409] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2855.531408][T13409] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2855.547035][ T5069] floppy1: no autodetectable formats [ 2855.566143][ T5069] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2855.572294][T13409] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 11:29:18 executing program 1: ioctl$FLOPPY_FDTWADDLE(0xffffffffffffffff, 0x259) [ 2855.615226][ T5069] floppy: error 10 while reading block 0 [ 2855.644920][T13409] UDF-fs: Scanning with blocksize 2048 failed [ 2855.645592][ T5069] floppy1: no autodetectable formats [ 2855.695485][ T5069] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2855.698748][T13409] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2855.742465][ T5069] floppy: error 10 while reading block 0 11:29:18 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x40000000001, 0x2) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) fcntl$setsig(r0, 0xa, 0x1c) [ 2855.805566][T13409] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 11:29:18 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x0, 0x2000) [ 2855.835975][T13409] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2855.864303][T13409] UDF-fs: Scanning with blocksize 4096 failed [ 2855.925075][T13409] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:29:18 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x5986, 0x80000) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) 11:29:18 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x402, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x6081, 0x0) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f00000001c0)={0x4, 0x1}) ioctl$BTRFS_IOC_SEND(r0, 0x40489426, &(0x7f00000000c0)={{r1}, 0x3, &(0x7f0000000080)=[0x40, 0x200, 0x80000001], 0x1, 0x0, [0x100000000, 0xfffffffffffffe01, 0x10001, 0x100]}) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) 11:29:18 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f00160000000010000000000000c084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:29:18 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x800) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f0000000040)=0x1) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) [ 2856.193476][ T37] audit: type=1400 audit(1636975758.822:942): avc: denied { read append } for pid=13430 comm="syz-executor.3" name="nullb0" dev="devtmpfs" ino=690 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2856.235299][T12494] floppy1: no autodetectable formats [ 2856.264114][ T37] audit: type=1400 audit(1636975758.822:943): avc: denied { open } for pid=13430 comm="syz-executor.3" path="/dev/nullb0" dev="devtmpfs" ino=690 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2856.269155][T12494] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2856.302413][ T37] audit: type=1400 audit(1636975758.852:944): avc: denied { ioctl } for pid=13430 comm="syz-executor.3" path="/dev/nullb0" dev="devtmpfs" ino=690 ioctlcmd=0x9426 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 2856.337458][T13435] loop0: detected capacity change from 0 to 1024 [ 2856.365031][T12494] floppy: error 10 while reading block 0 [ 2856.397516][T13435] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2856.412623][T13435] UDF-fs: Scanning with blocksize 512 failed [ 2856.425504][T12494] floppy1: no autodetectable formats [ 2856.435109][T12494] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2856.453922][T13435] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2856.460763][T12494] floppy: error 10 while reading block 0 [ 2856.491718][T13435] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2856.527458][T13435] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2856.567957][T13435] UDF-fs: Scanning with blocksize 1024 failed [ 2856.600243][T13435] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2856.693586][T13435] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2856.751780][T13435] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 11:29:19 executing program 3: write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x7d, 0x4, 0x3f, 0x7, 0x3, 0x3e, 0x8, 0x16f, 0x40, 0x29e, 0x0, 0x8000, 0x38, 0x1, 0x3, 0x1, 0x2}, [{0x70000000, 0x4, 0x9, 0xebcf, 0x0, 0x8, 0x1, 0x401}, {0x7, 0x7, 0x1, 0x1ff, 0x1, 0x9, 0x6, 0x761}], "cfa6ac2d71046732a9ca903ae9f8930e374130ee31e438142b2471ff8637dca4f8e7f6d2baa020f0ab649a3e59335049", ['\x00']}, 0x1e0) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000040)) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) 11:29:19 executing program 1: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040), 0x80002, 0x0) r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) r1 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r1, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FLOPPY_FDSETDRVPRM(r1, 0x40800290, &(0x7f0000000080)={0xff, 0x5, 0x1, 0xae, 0x105, 0x4, 0xf03f, 0x6, 0xff, 0x4, 0x5, 0x80, 0xff, {0x1, 0x1, 0x9, 0x6, 0x9f}, 0x20, 0x6, [0x7, 0x81, 0xe8c, 0x2, 0x1f, 0x4, 0x20], 0x0, 0x1f}) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) [ 2856.794279][T13435] UDF-fs: Scanning with blocksize 2048 failed [ 2856.805628][ T5069] floppy1: no autodetectable formats [ 2856.814511][ T5069] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2856.832034][T13435] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2856.852860][T13435] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2856.869063][T13435] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2856.871020][ T5069] floppy: error 10 while reading block 0 [ 2856.887238][T13435] UDF-fs: Scanning with blocksize 4096 failed [ 2856.915457][T13435] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2856.976033][T12494] floppy1: no autodetectable formats [ 2856.988109][T12494] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2857.017274][T12494] floppy: error 10 while reading block 0 [ 2857.027215][T13435] loop0: detected capacity change from 0 to 1024 [ 2857.117202][T13435] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2857.141696][T13435] UDF-fs: Scanning with blocksize 512 failed [ 2857.180003][T13435] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2857.200108][T13435] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2857.226459][T13435] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2857.271092][T13435] UDF-fs: Scanning with blocksize 1024 failed [ 2857.306631][T13435] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 11:29:19 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x200000001, 0x40000) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r0, 0x6628) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/11, 0xb}, {&(0x7f0000000080)=""/135, 0xffffffffffffff26}], 0x2, 0x4, 0x2) 11:29:19 executing program 3: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0xffff, 0x2) r1 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$FLOPPY_FDDEFPRM(r0, 0x40200243, &(0x7f0000001280)={0xd2, 0x80000001, 0x5, 0x400, 0x8, 0x5, 0x6, 0x9, 0x0, &(0x7f0000001240)='+\x00'}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)) r2 = syz_open_dev$dri(&(0x7f00000012c0), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000100)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000040)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, &(0x7f0000000240)={{r2}, r3, 0xcd332cfb18048c6a, @unused=[0x6, 0x700000000000, 0x6, 0x4c], @devid}) 11:29:20 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000040), 0x0, 0x1) r1 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r1, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FLOPPY_FDEJECT(r1, 0x25a) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) ioctl$FLOPPY_FDGETFDCSTAT(r0, 0x80280215, &(0x7f0000000000)) [ 2857.392147][T13435] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2857.436284][T13435] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2857.461991][T13435] UDF-fs: Scanning with blocksize 2048 failed [ 2857.494432][T13435] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2857.523586][T13435] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2857.584675][T13435] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2857.605968][T13435] UDF-fs: Scanning with blocksize 4096 failed [ 2857.621878][T13435] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:29:20 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f00160000000010000000000000d084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:29:20 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="050000000000000000090007000000000900000000000000dd0b000000000000ff7f0000000000005a020000000000000000000000000000a20b000000000000090000000000000030090000000000000600000000000000"]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SNDRV_PCM_IOCTL_STATUS64(r1, 0x80984120, &(0x7f0000000240)) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f00000000c0)={0xa8, 0x401, 0x0, 'queue1\x00', 0x9}) [ 2857.865337][T13461] loop0: detected capacity change from 0 to 1024 11:29:20 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) ioctl$FLOPPY_FDSETDRVPRM(r1, 0x40800290, &(0x7f0000000080)={0x7, 0x0, 0x400, 0x19, 0xdb8e, 0x0, 0x0, 0x4, 0x7, 0x2, 0x1, 0x1, 0x81, {0x3, 0x4, 0x0, 0x2}, 0x20, 0x7, [0x7, 0x2, 0x2, 0x2, 0x8001, 0x40, 0x1, 0x3], 0x0, 0x6}) r2 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r1, 0xc0205649, &(0x7f00000004c0)={0x0, 0x1, 0x4, r1, 0x0, &(0x7f0000000480)={0x1ab19e4, 0x1f, '\x00', @string=&(0x7f0000000440)=0x7f}}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r3, 0xc0189377, &(0x7f0000000400)={{0x1, 0x1, 0x18, r0, {0xabc, 0xdb4e}}, './file0\x00'}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000100)) readv(r2, &(0x7f0000000380)=[{&(0x7f0000000100)=""/144, 0x90}, {&(0x7f00000001c0)=""/57, 0x39}, {&(0x7f0000000200)=""/75, 0x4b}, {&(0x7f0000000280)=""/144, 0x90}, {&(0x7f0000000340)=""/44, 0x2c}], 0x5) [ 2857.935195][T13461] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 11:29:20 executing program 3: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000040)={0x0, r0, 0x1, 0xffffffff, 0x1, 0x9}) r1 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)) r2 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000100)) ioctl$BTRFS_IOC_ADD_DEV(r1, 0x5000940a, &(0x7f0000000080)={{r2}, "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[ 2857.959355][T13461] UDF-fs: Scanning with blocksize 512 failed [ 2858.003041][T13461] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2858.051333][T13461] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2858.086804][T13461] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2858.116792][ T11] floppy1: no autodetectable formats [ 2858.128902][ T11] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2858.146460][ T11] floppy: error 10 while reading block 0 [ 2858.155973][T13461] UDF-fs: Scanning with blocksize 1024 failed [ 2858.195301][T13461] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2858.205812][ T5069] floppy1: no autodetectable formats [ 2858.215921][T13461] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2858.231411][ T5069] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2858.264669][T13461] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2858.265759][ T5069] floppy: error 10 while reading block 0 [ 2858.303165][T13461] UDF-fs: Scanning with blocksize 2048 failed [ 2858.341479][T13461] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2858.421747][T13461] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2858.481089][T13461] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2858.503660][T13461] UDF-fs: Scanning with blocksize 4096 failed [ 2858.513785][T13461] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:29:21 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f00160000000010000000000000e084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) 11:29:21 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x200000c, 0x50, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x20000, 0x4c) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) [ 2858.757150][ T3788] floppy1: no autodetectable formats [ 2858.794924][ T3788] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2858.803394][T13472] loop0: detected capacity change from 0 to 1024 [ 2858.834906][ T3788] floppy: error 10 while reading block 0 [ 2858.886917][T12494] floppy1: no autodetectable formats [ 2858.951360][T12494] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2859.012192][T12494] floppy: error 10 while reading block 0 [ 2859.077015][T13472] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2859.204941][T13472] UDF-fs: Scanning with blocksize 512 failed 11:29:21 executing program 3: openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) prctl$PR_PAC_RESET_KEYS(0x36, 0x8) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) 11:29:21 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) ioctl$FLOPPY_FDCLRPRM(r0, 0x241) [ 2859.284508][T13472] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2862.363389][T13472] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2862.410342][T13472] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2862.432229][T13472] UDF-fs: Scanning with blocksize 1024 failed [ 2862.525398][T13472] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2862.538820][ T5069] floppy1: no autodetectable formats [ 2862.547726][T13472] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2862.587959][T13472] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2862.599951][ T5069] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2862.635896][T13472] UDF-fs: Scanning with blocksize 2048 failed [ 2862.636765][ T5069] floppy: error 10 while reading block 0 [ 2862.656706][ T1355] ieee802154 phy0 wpan0: encryption failed: -22 [ 2862.693440][ T1355] ieee802154 phy1 wpan1: encryption failed: -22 [ 2862.703427][T12494] floppy1: no autodetectable formats [ 2862.709069][T13472] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2862.723421][T12494] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2862.761982][T12494] floppy: error 10 while reading block 0 [ 2862.803088][T13472] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2862.838718][T13472] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2862.853205][T13472] UDF-fs: Scanning with blocksize 4096 failed [ 2862.900576][T13472] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:29:25 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000040), 0x1, 0x2) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) 11:29:25 executing program 3: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0xfffffff7fffffffa, 0x2) ioctl$FLOPPY_FDRESET(r0, 0x254, 0x2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fd/4\x00') r2 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) write$UHID_INPUT2(r2, 0x0, 0xc2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f00003cf000/0x4000)=nil, 0x4000, 0x1000003, 0x12, r0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) dup(0xffffffffffffffff) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r4, 0xc0189375, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$FLOPPY_FDRAWCMD(r1, 0x258, &(0x7f0000000140)={0x80, &(0x7f0000000080)="a6b538b9b0e25080d8a0dbcf6909140769293204b2c1fbb72c850afb58636f7ed3f9978fbbab27c801aa94ff1cac3d831b04c11264abba192044ab9312be3ddbadabfa0e1215db880c0dc8c76d49702fbe8e17a1f2f897441931212c48606ee7b46b", &(0x7f0000000100)=0x38, 0x0, 0x62, 0x0, 0x0, 0xab, 0x7, "83b898af172392943a1b78536f9bd4cc", 0x0, '\x00', 0xd124}) 11:29:25 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f00160000000010000000000000f084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) [ 2862.995312][ T3788] floppy1: no autodetectable formats [ 2863.008710][ T3788] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2863.045431][ T3788] floppy: error 10 while reading block 0 [ 2863.087134][T21046] floppy1: no autodetectable formats [ 2863.118775][T13487] loop0: detected capacity change from 0 to 1024 [ 2863.124983][T21046] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2863.160587][T21046] floppy: error 10 while reading block 0 [ 2863.254054][T13487] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2863.300464][T13487] UDF-fs: Scanning with blocksize 512 failed [ 2863.375462][T13487] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2863.396721][T13487] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2863.413523][T13487] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2863.429503][T13487] UDF-fs: Scanning with blocksize 1024 failed [ 2863.454565][T13487] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2863.502935][T13487] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2863.584302][T13487] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found 11:29:26 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$IOCTL_GET_NUM_DEVICES(r0, 0x40046104, &(0x7f0000000140)) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x400, 0x70bd27, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x45050) syz_open_dev$floppy(&(0x7f0000000000), 0x40, 0x200) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r2) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)={0x70, r3, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x18, 0x8, 0x0, 0x1, [{0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6ed7c9a2}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x34, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x7}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_DOI={0x8}]}, 0x70}}, 0x0) r4 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000001c0), r1) sendmsg$NLBL_CALIPSO_C_ADD(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r4, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0xc000}, 0x400c880) r5 = socket$inet_icmp(0x2, 0x2, 0x1) fcntl$F_GET_RW_HINT(r5, 0x40b, &(0x7f00000002c0)) r6 = open_tree(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x80000) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000000400)={{0x5000, 0x2, 0xd, 0x9, 0xb7, 0x89, 0x2, 0x6, 0x6, 0x40, 0x2}, {0x2000, 0x1, 0x8, 0x81, 0x4, 0x40, 0x20, 0xa7, 0x6, 0x8, 0x2, 0x2}, {0x100000, 0xd000, 0x9, 0x0, 0x98, 0xff, 0x0, 0x70, 0x8f, 0x1, 0x6d, 0x7f}, {0x100000, 0x3000, 0xe, 0x1a, 0x6, 0x20, 0x3f, 0x2, 0x5, 0x1, 0x7f, 0x81}, {0x0, 0x1000, 0xe, 0x20, 0x1, 0x9, 0x5, 0x5, 0x1f, 0x80, 0x1f, 0xb3}, {0x3000, 0x1000, 0xe, 0x1f, 0x3f, 0x1, 0x9a, 0x7, 0x4, 0xfa, 0x5, 0xff}, {0x3000, 0x2000, 0xa, 0xda, 0xc0, 0x8, 0x5, 0xff, 0x5, 0x6, 0x1f, 0x60}, {0xf000, 0x0, 0x3, 0x8, 0x1, 0x5, 0x0, 0xf9, 0x2, 0x1, 0x8, 0x80}, {0x4000, 0x20}, {0x6000, 0x3f}, 0x20, 0x0, 0xded3cf1153ae7bd2, 0x208, 0x1, 0x2001, 0x1, [0x8000, 0x0, 0x6]}) 11:29:26 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x2000c0, 0x63) r2 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000100)) copy_file_range(r2, &(0x7f0000001040)=0x7, r1, 0x0, 0x9e, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001880)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000300)={"aa6d3db925fd1c9d011140175cded507", 0x0, r3, {0x40, 0x7}, {0x2, 0x43000000}, 0x1, [0x4, 0x0, 0x8, 0x1e7, 0x6, 0x8, 0x37163c97, 0xffffffffffff0001, 0xffffffff, 0x0, 0x0, 0x0, 0x6, 0x401, 0x7f, 0x3]}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000040)={{r0}, r3, 0x8, @unused=[0x0, 0x1, 0x3, 0xff], @subvolid=0x1}) [ 2863.629717][T13487] UDF-fs: Scanning with blocksize 2048 failed [ 2863.723692][T13487] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2863.823341][T13487] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2863.875591][T13487] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2863.907479][T13487] UDF-fs: Scanning with blocksize 4096 failed [ 2863.922487][T13487] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:29:26 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap$dsp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000d, 0x40010, r0, 0x0) r1 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x200) ioctl$FLOPPY_FDTWADDLE(r1, 0x259) 11:29:26 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000000000010084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) [ 2864.368993][T13499] loop0: detected capacity change from 0 to 1024 [ 2864.425465][ T11] floppy1: no autodetectable formats [ 2864.454535][ T11] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2864.491568][ T11] floppy: error 10 while reading block 0 [ 2864.508125][T13499] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2864.527055][T12494] floppy1: no autodetectable formats [ 2864.536006][T12494] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2864.602007][T12494] floppy: error 10 while reading block 0 [ 2864.636652][T13499] UDF-fs: Scanning with blocksize 512 failed [ 2864.737160][T13499] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2864.768470][T13499] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2864.841773][T13499] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2864.866239][T13499] UDF-fs: Scanning with blocksize 1024 failed [ 2864.926306][T13499] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2864.974514][T13499] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2865.040689][T13499] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2865.085716][T13499] UDF-fs: Scanning with blocksize 2048 failed [ 2865.139045][T13499] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2865.203815][T13499] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2865.219595][T13499] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2865.241309][T13499] UDF-fs: Scanning with blocksize 4096 failed [ 2865.276416][T13499] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:29:27 executing program 1: ioctl$BTRFS_IOC_BALANCE(0xffffffffffffffff, 0x5000940c, 0x0) r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) 11:29:28 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000000000011084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) [ 2865.517286][T13506] loop0: detected capacity change from 0 to 1024 11:29:28 executing program 1: r0 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r0, 0x259) r1 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDDEFPRM(r1, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FLOPPY_FDDEFPRM(r1, 0x40200243, &(0x7f0000000080)={0x22c000, 0x9, 0x49c, 0x7ff, 0x8, 0x2, 0x18, 0x9, 0xff, &(0x7f0000000040)='\x9b}#.%\x00'}) [ 2865.657348][T13506] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2865.674238][T13506] UDF-fs: Scanning with blocksize 512 failed [ 2865.698068][T13506] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2865.761506][T13506] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2865.783252][T13506] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2865.835918][T13506] UDF-fs: Scanning with blocksize 1024 failed [ 2865.895966][T13506] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2865.956788][T13506] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2865.994713][T13506] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2866.015106][T13506] UDF-fs: Scanning with blocksize 2048 failed [ 2866.053148][T13506] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2866.090994][T13506] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 11:29:28 executing program 1: io_setup(0x9, &(0x7f0000000040)=0x0) r1 = syz_open_dev$amidi(&(0x7f0000000180), 0x5, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = open_tree(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x81800) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000005c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file0\x00'}) r5 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000100)) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r7 = accept4$inet6(0xffffffffffffffff, &(0x7f00000006c0), &(0x7f0000000700)=0x1c, 0x80000) r8 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000800), 0x800, 0x0) io_submit(r0, 0x9, &(0x7f0000000880)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x7, 0xffffffffffffffff, &(0x7f0000000080)="fb783f8f", 0x4, 0xfff}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x5, 0x7, 0xffffffffffffffff, &(0x7f0000000100)="f9e7369777a97e04f1e0c9b8f96a40e8c93e8a153cf102fe1ca7266ead38fe25184720f55cddc80680fe68d049a5d86e12", 0x31, 0x1ff}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x7ff, r1, &(0x7f00000001c0)="b41c02ee53bee340175e6ee4bcc76628f49b8e45f882edb79c6dcb4ffefc82169c643a50e29919dc508b07b682cb2f5ca0a24761dcc7c4224f143bd1f1edfa04a4eb2228d73e15902fb0426885fd868f841c8b657d883d7a73372875791fc4fa1b812b57e0b058dacd8fe260a00920f8814d7ce355ff4b1a6b8392860d3aa5503eacc68ff824b0f65309b768b818e8b16597ef0dcbbc1fde3d7ac04193433e9bbbaea82aa881a27ed0b77dc83c866de1c3a47177499a216e7925dd5dd6ad", 0xbe, 0x7, 0x0, 0x0, r2}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x8, 0x18bf, r3, &(0x7f0000000300)="3f2125f397519e342b7d725b749388d77c024dcd7728fb80a1eeaf6fa3d7abf02c56040ef5fe22490deb8362265ba3a0ce07effd79a8926c03775c208115f1005d65746b1562635f803072b79774b3ee73382c2530821f50cab34868fac1899df6d38c48e60dbec30710a65e7ba69dfef98cc21d5fa6006c68c6cd212b842617fcc586f620b9944baaa45d2fae2a1eefd1674493c927fb495bba003a488ecd4d6e717e23533bc8aae3f8bd971cdb240fbe6117d33ff6ac1c938128c1108b682efb7921ef968ecc6ae4e9a88e92aaa5fad61c1a17aa608d39362cc0df8bb866be012d55306328d6cab0211d4f2409fb97396e", 0xf2, 0x3954076b, 0x0, 0x2}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x40, 0xffffffffffffffff, &(0x7f0000000440)="653c53c28cc5f610a4c1efd21b7ba65a16234916f8464bd48abf40c98222", 0x1e, 0x9, 0x0, 0x1}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000004c0)="78c41ff1c2228851139f77aa2620db1f3aad64040f7bbc0f294eb49305b87b0a8fcb5e7bfb4a96afa879a66cb07b1118efc9576fe549f1a1ea2958da1a868eff407a3ea159db4aaf2edcc1f927f7dad1a79aa676a1bc9aee04a53b8de1dc25441b887bb361dbf41562700de18d709b46a538804671151bd6d4b9cf08fa35163aa2831672349419ed6808ee1d1538905d1d03680f983462c64f03e4a930a55e6c44efed289564ee90253627e940a67fb1c70283d603586864e835432375b75f7fb5f5ac48fb149326439d45b17dc58a234002f3246ce995f5f1ff649cef9c", 0xde, 0x1000, 0x0, 0x1, r4}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x8001, r5, &(0x7f0000000640)="a024a8", 0x3, 0x3, 0x0, 0x2, r6}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x6, 0x1, r7, &(0x7f0000000740)="2d7290156e405f23f55ac330ae961f1f249684cd355713f8f1b1e65e5f18916d83d735a0b61a94134f300e27bf3ef36d25e10a00", 0x34, 0x800, 0x0, 0x2}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x2, 0x2, 0xffffffffffffffff, &(0x7f00000007c0)="68e99333a5dfeca9d2", 0x9, 0x9, 0x0, 0x3, r8}]) r9 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDTWADDLE(r9, 0x259) [ 2866.203871][T13506] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2866.305223][T13506] UDF-fs: Scanning with blocksize 4096 failed [ 2866.329073][T13506] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:29:29 executing program 3: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0x0, 0x0, r1) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0x0, 0x0, r3) setresgid(r1, r3, 0x0) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000840)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x1c, 0x0, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x1c}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000840)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x1c, r6, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r8, 0x8933, &(0x7f0000000840)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x1c, r9, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r10}]}, 0x1c}}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001700)={{{@in6=@initdev, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000001800)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000002600)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000025c0)={&(0x7f0000000940)={0xda8, 0x0, 0x10, 0x70bd2b, 0x25dfdbfb, {}, [{{0x8}, {0xc0, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x80000000}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0xd8a}}, {0x8}}}]}}, {{0x8}, {0x224, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x7}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x10001}}}]}}, {{0x8}, {0x1b0, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8}}}, {0x3c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0xc, 0x4, [{0x100, 0x4, 0x4, 0x5}]}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x200}}, {0x8}}}]}}, {{0x8}, {0x178, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0xfffffdfe}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x7fff}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8}, {0x130, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0xffffbb15}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x264, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0xfff}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0xfffffe01}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x44, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x14, 0x4, [{0x97c7, 0x9, 0x9, 0x80000000}, {0x101, 0x0, 0xdf, 0xd3}]}}}, {0x44, 0x1, @name={{0x24}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0xc, 0x4, [{0x8, 0x1, 0x0, 0x9}]}}}]}}, {{0x8}, {0x138, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x7c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x4c, 0x4, [{0x100, 0x4b, 0x5, 0x200}, {0x9, 0x9, 0x1, 0x3}, {0xfff8, 0x8, 0x6, 0xe2}, {0x0, 0x7f, 0x1, 0xffffffff}, {0xfffa, 0x3f, 0x7, 0xfffffffd}, {0x200, 0x2, 0x4, 0x104}, {0x101, 0x2, 0x7f, 0x9}, {0xbc, 0x1, 0x3}, {0x8, 0x4, 0x5, 0x3}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x8001}}, {0x8}}}]}}, {{0x8}, {0xc0, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8, 0x4, r7}}, {0x8}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}]}}, {{0x8}, {0x130, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8, 0x4, r10}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x8000}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8}}}]}}]}, 0xda8}, 0x1, 0x0, 0x0, 0x20040000}, 0x41) 11:29:29 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f00160000000010000000000001f084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) [ 2866.678134][T13516] loop0: detected capacity change from 0 to 1024 [ 2866.699153][T12494] floppy1: no autodetectable formats [ 2866.708358][T12494] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2866.736431][T12494] floppy: error 10 while reading block 0 [ 2866.753980][T13516] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2866.777018][T13516] UDF-fs: Scanning with blocksize 512 failed [ 2866.803721][T13516] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2866.836080][T13516] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2866.836481][ T3788] floppy1: no autodetectable formats [ 2866.859859][T13516] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2866.894979][ T3788] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2866.945005][ T3788] floppy: error 10 while reading block 0 [ 2866.957912][T13516] UDF-fs: Scanning with blocksize 1024 failed [ 2866.985537][T13516] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2867.007567][T13516] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2867.085015][T13516] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2867.094676][T13516] UDF-fs: Scanning with blocksize 2048 failed [ 2867.135850][T13516] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 11:29:29 executing program 3: syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) 11:29:29 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000003340)) r1 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x800) ioctl$FLOPPY_FDTWADDLE(r1, 0x259) r2 = syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x3) ioctl$FLOPPY_FDRAWCMD(r2, 0x258, &(0x7f0000002180)={0x2, &(0x7f00000000c0)="0efd7eee8a55", &(0x7f0000000100)=0x3a, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9, "8d05347098548175803d78c2be975bbb"}) r3 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) sendfile(r4, r2, &(0x7f0000003200)=0x218, 0x7) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000100)) ioctl$BTRFS_IOC_SNAP_CREATE(r2, 0x50009401, &(0x7f0000002200)={{r3}, "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"}) ioctl$FLOPPY_FDDEFPRM(r2, 0x40200243, &(0x7f0000000140)={0x0, 0xfff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000000180)={{0x0, 0xfffffffffffffffc, 0x3, 0x80000000, 0x1, 0x4905, 0x9, 0x7fffffff, 0x8, 0x8, 0x1, 0xfff, 0x8c80, 0x1, 0x3}}) r6 = syz_open_dev$dri(&(0x7f0000000140), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000000100)) fcntl$addseals(r2, 0x409, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f0000001180)={{r5, 0xca80, 0x4, 0xff, 0x7f, 0x9, 0x5e, 0x10001, 0x5, 0x1, 0x101, 0xfffffffffffffffb, 0x6dd3, 0x1, 0x7}}) ioctl$FLOPPY_FDGETPRM(r2, 0x80200204, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='#(&\'[{(^^@\x00'}) ioctl$FLOPPY_FDRAWCMD(r2, 0x258, &(0x7f00000032c0)={0x80, &(0x7f0000003240)="b815b0855b31921f68a7283e8af070a35dba4f", &(0x7f0000003280), 0x0, 0x13, 0x0, 0x0, 0x3, 0x5, "6a86d06d7c36b67b1e7e084e357ebd1e", 0x0, '\x00', 0xe30}) [ 2867.235665][T13516] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2867.277171][T12494] floppy1: Unable to send byte 5 to FDC. Fdc=0 Status=d0 [ 2867.324585][T13516] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2867.331022][T12494] [ 2867.339364][T13516] UDF-fs: Scanning with blocksize 4096 failed [ 2867.353190][T12494] floppy driver state [ 2867.353206][T12494] ------------------- [ 2867.353223][T12494] now=4295223766 last interrupt=4295222522 diff=1244 last called handler=reset_interrupt [ 2867.366099][T13516] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 2867.407892][T12494] timeout_message=floppy start [ 2867.428346][T12494] last output bytes: [ 2867.440442][T12494] 1a 90 4295222325 [ 2867.454437][T12494] 0 90 4295222325 [ 2867.467797][T12494] 8e 80 4295222325 [ 2867.479216][T12494] 1 90 4295222325 11:29:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000040)={0x2, 0x81}, 0x2) syz_open_dev$floppy(&(0x7f0000000000), 0x1, 0x200) [ 2867.500711][T12494] c0 90 4295222325 [ 2867.542434][T12494] 3 90 4295222325 [ 2867.566455][T12494] f1 90 4295222325 [ 2867.586875][T12494] 2 90 4295222325 [ 2867.600880][T12494] 8 80 4295222522 [ 2867.618585][T12494] 8 80 4295222522 [ 2867.630182][T12494] 8 80 4295222522 [ 2867.641302][T12494] 8 80 4295222522 [ 2867.661100][T12494] 13 80 4295223759 [ 2867.678139][T12494] 0 90 4295223759 [ 2867.692880][T12494] 1a 90 4295223759 [ 2867.706550][T12494] 0 90 4295223759 [ 2867.718845][T12494] 3 80 4295223759 [ 2867.736588][T12494] f1 90 4295223759 [ 2867.743460][T12494] 2 90 4295223759 [ 2867.750907][T12494] 8d 80 4295223759 [ 2867.761201][T12494] last result at 4295222522 [ 2867.777980][T12494] last redo_fd_request at 4295223715 [ 2867.789996][T12494] status=d0 [ 2867.795970][T12494] fdc_busy=1 [ 2867.805989][T12494] do_floppy=main_command_interrupt [ 2867.814661][T12494] timer_function=ffffffff84883b90 expires=8589934553 [ 2867.828487][T12494] cont=ffffffff8a1ee3c0 [ 2867.841533][T12494] current_req=0000000000000000 [ 2867.856121][T12494] command_status=-1 [ 2867.864313][T12494] [ 2867.895379][T13533] loop0: detected capacity change from 0 to 1024 11:29:30 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000000000020084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) [ 2867.982120][T13533] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2867.987001][ T11] floppy1: no autodetectable formats [ 2868.005073][T13533] UDF-fs: Scanning with blocksize 512 failed [ 2868.020607][ T11] I/O error, dev fd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2868.040899][T13533] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2868.043100][ T11] floppy: error 10 while reading block 0 [ 2868.092728][T13533] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2868.155115][T13533] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2868.175068][T13533] UDF-fs: Scanning with blocksize 1024 failed [ 2868.206295][T13533] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2868.233722][T13533] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2868.288223][T13533] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2868.307595][T13533] UDF-fs: Scanning with blocksize 2048 failed [ 2868.346929][T13533] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2868.381906][T13533] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2868.409925][T13533] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2868.424481][T13533] UDF-fs: Scanning with blocksize 4096 failed [ 2868.443788][T13533] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:29:31 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000000001020084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) [ 2868.618970][T13535] loop0: detected capacity change from 0 to 1024 [ 2868.643501][T13535] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2868.658775][T13535] UDF-fs: Scanning with blocksize 512 failed [ 2868.687976][T13535] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2868.708508][T13535] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2868.755100][T13535] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2868.771465][T13535] UDF-fs: Scanning with blocksize 1024 failed [ 2868.787017][T13535] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2868.806252][T13535] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2868.828105][T13535] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2868.847887][T13535] UDF-fs: Scanning with blocksize 2048 failed [ 2868.878951][T13535] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2868.921610][T13535] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2868.977877][T13535] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2868.995328][T13535] UDF-fs: Scanning with blocksize 4096 failed [ 2869.009417][T13535] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:29:31 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f00160000000010000000000003f084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) [ 2869.186678][T13537] loop0: detected capacity change from 0 to 1024 [ 2869.218876][T13537] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2869.230580][T13537] UDF-fs: Scanning with blocksize 512 failed [ 2869.243824][T13537] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2869.260857][T13537] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=2016, location=2016 [ 2869.287672][T13537] UDF-fs: error (device loop0): udf_process_sequence: Primary Volume Descriptor not found! [ 2869.305165][T13537] UDF-fs: Scanning with blocksize 1024 failed [ 2869.346886][T13537] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2869.370337][T13537] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2869.406057][T13537] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2869.435019][T13537] UDF-fs: Scanning with blocksize 2048 failed [ 2869.445505][T13537] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 2869.460866][T13537] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 2869.475985][T13537] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2869.492762][T13537] UDF-fs: Scanning with blocksize 4096 failed [ 2869.507181][T13537] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) 11:29:32 executing program 0: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)='\x00NSR03', 0x6, 0x8800}, {0x0}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000000000247084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e757820554446465300000000000000000000000405", 0xde, 0x180c0}, {&(0x7f0000010500)="000000000000000001", 0x9, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x5d, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f007", 0x4e, 0x185a0}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e7578205544464653000000000000000000000004050000000000000500000002000000010201020102", 0x86, 0x20000}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e007", 0x1e, 0x40000}], 0x0, &(0x7f0000013b00)) [ 2870.046561][T13539] loop0: detected capacity change from 0 to 1024 [ 2870.189621][T13539] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 2870.195110][ C2] ------------[ cut here ]------------ [ 2870.208022][ C2] WARNING: CPU: 2 PID: 11 at drivers/block/floppy.c:1000 schedule_bh+0x5f/0x70 [ 2870.224924][T13539] UDF-fs: Scanning with blocksize 512 failed [ 2870.234098][ C2] Modules linked in: [ 2870.234138][ C2] CPU: 2 PID: 11 Comm: kworker/u16:1 Not tainted 5.16.0-rc1-syzkaller #0 [ 2870.234166][ C2] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 2870.234205][ C2] Workqueue: floppy floppy_work_workfn [ 2870.234236][ C2] RIP: 0010:schedule_bh+0x5f/0x70 [ 2870.234291][ C2] Code: 17 08 ef fc 48 89 2d 90 ef f2 0b 5b 48 c7 c2 40 95 6a 8c 48 8b 35 61 f4 f2 0b bf 08 00 00 00 5d e9 f6 8a c3 fc e8 f1 07 ef fc <0f> 0b eb d1 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 e8 db 07 ef fc [ 2870.234318][ C2] RSP: 0018:ffffc90000780dd0 EFLAGS: 00010046 [ 2870.234337][ C2] RAX: 0000000080010000 RBX: 0000000000000001 RCX: 0000000000000000 [ 2870.234351][ C2] RDX: ffff8880118a62c0 RSI: ffffffff8488196f RDI: 0000000000000003 [ 2870.234364][ C2] RBP: ffffffff84890f50 R08: 0000000000000000 R09: ffffffff8c6a9547 [ 2870.234377][ C2] R10: ffffffff8488193f R11: 0000000000000001 R12: 0000000000000001 [ 2870.234389][ C2] R13: ffffffff84890f50 R14: 0000000000000000 R15: ffff888010de5000 [ 2870.234406][ C2] FS: 0000000000000000(0000) GS:ffff88802cc00000(0000) knlGS:0000000000000000 [ 2870.234450][ C2] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2870.234469][ C2] CR2: 00000000006eb660 CR3: 000000006db35000 CR4: 0000000000150ee0 [ 2870.234479][ C2] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2870.234491][ C2] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2870.234504][ C2] Call Trace: [ 2870.234510][ C2] [ 2870.234519][ C2] floppy_interrupt+0x228/0x340 [ 2870.482850][ C2] ? floppy_interrupt+0x340/0x340 [ 2870.491960][ C2] floppy_hardint+0x1a7/0x200 [ 2870.499695][ C2] ? floppy_interrupt+0x340/0x340 [ 2870.508371][ C2] __handle_irq_event_percpu+0x303/0x8f0 [ 2870.516538][ C2] handle_irq_event+0x102/0x280 [ 2870.524625][ C2] ? do_raw_spin_lock+0x120/0x2b0 [ 2870.532810][ C2] ? handle_irq_event_percpu+0x150/0x150 [ 2870.541659][ C2] ? rwlock_bug.part.0+0x90/0x90 [ 2870.549477][ C2] handle_edge_irq+0x25f/0xd00 [ 2870.557587][ C2] __common_interrupt+0x9d/0x210 [ 2870.564295][ C2] common_interrupt+0xa4/0xc0 [ 2870.570804][ C2] [ 2870.575762][ C2] [ 2870.580526][ C2] asm_common_interrupt+0x1e/0x40 [ 2870.588424][ C2] RIP: 0010:output_byte+0x9b/0x300 [ 2870.598334][ C2] Code: 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 f8 01 00 00 48 8d 04 9b 48 8b 14 c5 50 0e 7b 90 44 89 e8 83 c2 05 ee e0 f4 ff ff 48 63 1d f9 f4 f2 0b 48 83 fb 13 48 89 dd 0f 87 fb [ 2870.629797][ C2] RSP: 0018:ffffc900005efc88 EFLAGS: 00000206 [ 2870.638363][ C2] RAX: 0000000000000030 RBX: 0000000000000000 RCX: 0000000000000000 [ 2870.651684][ C2] RDX: 00000000000003f5 RSI: ffffffff848813d4 RDI: ffffffff907b0e50 [ 2870.664546][ C2] RBP: 0000000000000000 R08: 0000000000000080 R09: 0000000000000090 [ 2870.677153][ C2] R10: ffffffff848813c6 R11: 0000000000000000 R12: 0000000000000090 [ 2870.689284][ C2] R13: 0000000000000030 R14: 0000000000000000 R15: ffffffff907b3130 [ 2870.702406][ C2] ? output_byte+0x46/0x300 [ 2870.709147][ C2] ? output_byte+0x54/0x300 [ 2870.715809][ C2] ? output_byte+0x54/0x300 [ 2870.722976][ C2] floppy_ready+0xb46/0x1850 [ 2870.730799][ C2] seek_interrupt+0x326/0x420 [ 2870.739009][ C2] process_one_work+0x9b2/0x1690 [ 2870.749884][ C2] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 2870.759207][ C2] ? rwlock_bug.part.0+0x90/0x90 [ 2870.768174][ C2] ? _raw_spin_lock_irq+0x41/0x50 [ 2870.782004][ C2] worker_thread+0x658/0x11f0 [ 2870.791593][ C2] ? process_one_work+0x1690/0x1690 [ 2870.801172][ C2] kthread+0x405/0x4f0 [ 2870.808076][ C2] ? set_kthread_struct+0x130/0x130 [ 2870.816138][ C2] ret_from_fork+0x1f/0x30 [ 2870.824995][ C2] [ 2870.830326][ C2] Kernel panic - not syncing: panic_on_warn set ... [ 2870.869520][ C2] CPU: 2 PID: 11 Comm: kworker/u16:1 Not tainted 5.16.0-rc1-syzkaller #0 [ 2870.882906][ C2] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 2870.898293][ C2] Workqueue: floppy floppy_work_workfn [ 2870.907368][ C2] Call Trace: [ 2870.911656][ C2] [ 2870.915580][ C2] dump_stack_lvl+0xcd/0x134 [ 2870.922323][ C2] panic+0x2b0/0x6dd [ 2870.928568][ C2] ? __warn_printk+0xf3/0xf3 [ 2870.936482][ C2] ? __warn.cold+0x1a/0x44 [ 2870.942877][ C2] ? schedule_bh+0x5f/0x70 [ 2870.950409][ C2] __warn.cold+0x35/0x44 [ 2870.958917][ C2] ? schedule_bh+0x5f/0x70 [ 2870.969691][ C2] report_bug+0x1bd/0x210 [ 2870.979181][ C2] handle_bug+0x3c/0x60 [ 2870.987884][ C2] exc_invalid_op+0x14/0x40 [ 2870.997640][ C2] asm_exc_invalid_op+0x12/0x20 [ 2871.004685][ C2] RIP: 0010:schedule_bh+0x5f/0x70 [ 2871.020669][ C2] Code: 17 08 ef fc 48 89 2d 90 ef f2 0b 5b 48 c7 c2 40 95 6a 8c 48 8b 35 61 f4 f2 0b bf 08 00 00 00 5d e9 f6 8a c3 fc e8 f1 07 ef fc <0f> 0b eb d1 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 e8 db 07 ef fc [ 2871.073973][ C2] RSP: 0018:ffffc90000780dd0 EFLAGS: 00010046 [ 2871.083615][ C2] RAX: 0000000080010000 RBX: 0000000000000001 RCX: 0000000000000000 [ 2871.110402][ C2] RDX: ffff8880118a62c0 RSI: ffffffff8488196f RDI: 0000000000000003 [ 2871.133398][ C2] RBP: ffffffff84890f50 R08: 0000000000000000 R09: ffffffff8c6a9547 [ 2871.149114][ C2] R10: ffffffff8488193f R11: 0000000000000001 R12: 0000000000000001 [ 2871.162960][ C2] R13: ffffffff84890f50 R14: 0000000000000000 R15: ffff888010de5000 [ 2871.178491][ C2] ? floppy_ready+0x1850/0x1850 [ 2871.186875][ C2] ? floppy_ready+0x1850/0x1850 [ 2871.196187][ C2] ? schedule_bh+0x2f/0x70 [ 2871.208806][ C2] ? schedule_bh+0x5f/0x70 [ 2871.220510][ C2] floppy_interrupt+0x228/0x340 [ 2871.232169][ C2] ? floppy_interrupt+0x340/0x340 [ 2871.242164][ C2] floppy_hardint+0x1a7/0x200 [ 2871.258351][ C2] ? floppy_interrupt+0x340/0x340 [ 2871.267000][ C2] __handle_irq_event_percpu+0x303/0x8f0 [ 2871.275815][ C2] handle_irq_event+0x102/0x280 [ 2871.285430][ C2] ? do_raw_spin_lock+0x120/0x2b0 [ 2871.296586][ C2] ? handle_irq_event_percpu+0x150/0x150 [ 2871.305977][ C2] ? rwlock_bug.part.0+0x90/0x90 [ 2871.313840][ C2] handle_edge_irq+0x25f/0xd00 [ 2871.320101][ C2] __common_interrupt+0x9d/0x210 [ 2871.327920][ C2] common_interrupt+0xa4/0xc0 [ 2871.342770][ C2] [ 2871.357331][ C2] [ 2871.362149][ C2] asm_common_interrupt+0x1e/0x40 [ 2871.369897][ C2] RIP: 0010:output_byte+0x9b/0x300 [ 2871.378493][ C2] Code: 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 f8 01 00 00 48 8d 04 9b 48 8b 14 c5 50 0e 7b 90 44 89 e8 83 c2 05 ee e0 f4 ff ff 48 63 1d f9 f4 f2 0b 48 83 fb 13 48 89 dd 0f 87 fb [ 2871.417709][ C2] RSP: 0018:ffffc900005efc88 EFLAGS: 00000206 [ 2871.427612][ C2] RAX: 0000000000000030 RBX: 0000000000000000 RCX: 0000000000000000 [ 2871.443221][ C2] RDX: 00000000000003f5 RSI: ffffffff848813d4 RDI: ffffffff907b0e50 [ 2871.456805][ C2] RBP: 0000000000000000 R08: 0000000000000080 R09: 0000000000000090 [ 2871.478616][ C2] R10: ffffffff848813c6 R11: 0000000000000000 R12: 0000000000000090 [ 2871.494589][ C2] R13: 0000000000000030 R14: 0000000000000000 R15: ffffffff907b3130 [ 2871.509699][ C2] ? output_byte+0x46/0x300 [ 2871.517199][ C2] ? output_byte+0x54/0x300 [ 2871.527886][ C2] ? output_byte+0x54/0x300 [ 2871.534987][ C2] floppy_ready+0xb46/0x1850 [ 2871.541735][ C2] seek_interrupt+0x326/0x420 [ 2871.550890][ C2] process_one_work+0x9b2/0x1690 [ 2871.559208][ C2] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 2871.569217][ C2] ? rwlock_bug.part.0+0x90/0x90 [ 2871.578148][ C2] ? _raw_spin_lock_irq+0x41/0x50 [ 2871.591703][ C2] worker_thread+0x658/0x11f0 [ 2871.599354][ C2] ? process_one_work+0x1690/0x1690 [ 2871.606925][ C2] kthread+0x405/0x4f0 [ 2871.612961][ C2] ? set_kthread_struct+0x130/0x130 [ 2871.620874][ C2] ret_from_fork+0x1f/0x30 [ 2871.627223][ C2] [ 2871.632414][ C2] Kernel Offset: disabled [ 2871.639020][ C2] Rebooting in 86400 seconds.. VM DIAGNOSIS: 11:29:33 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=00007f03295ca428 RCX=0000000000000000 RDX=000000c00007c000 RSI=0000000000000062 RDI=00007f03226e5030 RBP=00007ffdef078d88 RSP=00007ffdef078d68 R8 =0000000000000000 R9 =0000000000000001 R10=000000c000019698 R11=0000000000000008 R12=000000c00007c000 R13=0000000001863f40 R14=0000000000000000 R15=0000000000000000 RIP=00000000004214b0 RFL=00000246 [---Z-P-] CPL=3 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0033 0000000000000000 ffffffff 00a0fb00 DPL=3 CS64 [-RA] SS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000001864390 ffffffff 00c00000 GS =0000 0000000000000000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00000000009f1e40 CR3=00000000146af000 CR4=00150ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=000000c0136b0040000000c00b56a000 XMM03=0000000000b5045800000000006c6860 XMM04=ffffffffffffffff00000000008a4780 XMM05=0000000000b5045800000000006c6860 XMM06=000000000000854a000000c010dd2000 XMM07=000000c010f2e0000000000000009800 XMM08=0000000000009800000000000000854a XMM09=00000000000000000000000002d52720 XMM10=000000c00b1ce8c0000000000046c381 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=000000c000380640000000c00030c280 XMM14=000000c0005a2a50000000c00030c240 XMM15=000000c0005a2b40000000c0005a2ae0 info registers vcpu 1 RAX=0000000000000000 RBX=0000000000000002 RCX=ffff88802218a1c0 RDX=ffff88802218a1c0 RSI=0000000000000002 RDI=0000000000000003 RBP=ffff88801c4a4d80 RSP=ffffc90002abf7e0 R8 =0000000000000000 R9 =0000000000000002 R10=ffffffff83aa70e7 R11=0000000000000010 R12=0000000000000022 R13=0000000000000025 R14=dffffc0000000000 R15=0000000000000001 RIP=ffffffff81772555 RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 00007fa01d826840 ffffffff 00c00000 GS =0000 ffff88802cb00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe000004a000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=00007fd96c3238e0 CR3=000000004dc88000 CR4=00150ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=25252525252525252525252525252525 XMM01=00ff0000ff0000ff0000ff0000000000 XMM02=00000000ff0000000000ff0000000000 XMM03=00ff00000000ff00000000ff000000ff XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=ffff000000ff0000ffff000000000000 XMM06=ffff0000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=69253a4c000a73253a5300632e657461 XMM09=00000000000000000000000000000000 XMM10=20202000002020202020202020202020 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 2 RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff844e846c RDI=ffffffff9079d1e0 RBP=ffffffff9079d1a0 RSP=ffffc90000780720 R8 =000000000000005e R9 =0000000000000000 R10=ffffffff844e845d R11=000000000000001f R12=0000000000000000 R13=fffffbfff20f3a87 R14=fffffbfff20f3a3e R15=dffffc0000000000 RIP=ffffffff844e8492 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802cc00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe0000091000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe000008f000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00000000006eb660 CR3=000000006db35000 CR4=00150ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=7712c53e93b9f1e8728370bf3cb3486e XMM06=63e772d7f3a22482dabb339f3c035440 XMM07=bd0dad416e16bee646815929601aad29 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 3 RAX=0000000000000046 RBX=0000000000000000 RCX=0000000000000001 RDX=0000000000000000 RSI=0000000000000002 RDI=0000000000000000 RBP=ffff88802cd39b18 RSP=ffffc90002817aa8 R8 =ffff88802cd3a5c0 R9 =ffffffff8ff79a07 R10=fffffbfff1fef340 R11=0000000000000001 R12=ffff888018950140 R13=0000000000000001 R14=00000000ffffffff R15=ffff888018950ba0 RIP=ffffffff89522f70 RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 000055555669b400 ffffffff 00c00000 GS =0000 ffff88802cd00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe00000d8000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe00000d6000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fa01dd6d0cd CR3=000000006a88e000 CR4=00150ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000