0011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x6000000, 0x0) [ 480.613573][T12883] __alloc_skb+0x187/0x420 [ 480.618000][T12883] alloc_uevent_skb+0x5b/0x120 [ 480.622849][T12883] kobject_uevent_env+0x863/0xc40 [ 480.627881][T12883] ? internal_create_group+0x7d9/0x860 [ 480.633351][T12883] ? set_capacity_and_notify+0x1eb/0x200 [ 480.638977][T12883] kobject_uevent+0x18/0x20 [ 480.643496][T12883] loop_configure+0xce1/0xeb0 [ 480.648181][T12883] lo_ioctl+0x618/0x13e0 [ 480.652440][T12883] ? path_openat+0x18d4/0x1ec0 [ 480.657300][T12883] ? blkdev_common_ioctl+0x438/0x1110 [ 480.662676][T12883] ? selinux_file_ioctl+0x981/0xa10 [ 480.667920][T12883] ? lo_release+0x120/0x120 [ 480.672434][T12883] blkdev_ioctl+0x1d0/0x3f0 [ 480.676937][T12883] block_ioctl+0x6e/0x80 [ 480.681184][T12883] ? blkdev_iopoll+0x80/0x80 [ 480.685774][T12883] __se_sys_ioctl+0xcb/0x140 [ 480.690564][T12883] __x64_sys_ioctl+0x3f/0x50 [ 480.695186][T12883] do_syscall_64+0x44/0xa0 [ 480.699648][T12883] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 480.705547][T12883] RIP: 0033:0x7f228da064f7 [ 480.709956][T12883] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 480.729561][T12883] RSP: 002b:00007f228b77df48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 480.737971][T12883] RAX: ffffffffffffffda RBX: 00007f228da50cc0 RCX: 00007f228da064f7 [ 480.745936][T12883] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 480.753904][T12883] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 480.761945][T12883] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 480.769912][T12883] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 480.783770][T12894] loop3: detected capacity change from 0 to 2048 [ 480.794387][T12879] loop5: detected capacity change from 0 to 1051 [ 480.805120][T12894] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:36 executing program 2 (fault-call:0 fault-nth:41): syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 480.813896][T12881] loop0: detected capacity change from 0 to 136 [ 480.824440][T12879] EXT4-fs (loop5): bad geometry: block count 2560 exceeds size of device (525 blocks) [ 480.846227][T12881] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="20000000000b000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:00:36 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="014344303031010074494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 480.878474][T12911] loop4: detected capacity change from 0 to 2232 [ 480.892665][T12894] loop3: detected capacity change from 0 to 2048 [ 480.900501][T12894] isofs_fill_super: root inode is not a directory. Corrupted media? [ 480.921032][T12923] loop2: detected capacity change from 0 to 2224 [ 480.958855][T12930] loop0: detected capacity change from 0 to 136 [ 480.961995][T12931] loop5: detected capacity change from 0 to 1051 [ 480.967428][T12923] FAULT_INJECTION: forcing a failure. [ 480.967428][T12923] name failslab, interval 1, probability 0, space 0, times 0 [ 480.984025][T12923] CPU: 1 PID: 12923 Comm: syz-executor.2 Not tainted 5.15.0-rc1-syzkaller #0 [ 480.992882][T12923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 481.002961][T12923] Call Trace: [ 481.006243][T12923] dump_stack_lvl+0xd6/0x122 [ 481.010855][T12923] dump_stack+0x11/0x1b [ 481.015017][T12923] should_fail+0x23c/0x250 [ 481.019435][T12923] ? skb_clone+0x12c/0x1f0 [ 481.023856][T12923] __should_failslab+0x81/0x90 [ 481.028625][T12923] should_failslab+0x5/0x20 [ 481.033136][T12923] kmem_cache_alloc+0x4f/0x300 [ 481.037914][T12923] skb_clone+0x12c/0x1f0 [ 481.042174][T12923] netlink_broadcast_filtered+0x4fd/0xb60 [ 481.047901][T12923] ? skb_put+0xb9/0xf0 [ 481.051975][T12923] netlink_broadcast+0x35/0x50 [ 481.056835][T12923] kobject_uevent_env+0x8c9/0xc40 [ 481.061869][T12923] ? internal_create_group+0x7d9/0x860 [ 481.067334][T12923] ? set_capacity_and_notify+0x1eb/0x200 [ 481.072969][T12923] kobject_uevent+0x18/0x20 [ 481.077494][T12923] loop_configure+0xce1/0xeb0 [ 481.082178][T12923] lo_ioctl+0x618/0x13e0 [ 481.086424][T12923] ? path_openat+0x18d4/0x1ec0 [ 481.091204][T12923] ? blkdev_common_ioctl+0x438/0x1110 [ 481.096572][T12923] ? selinux_file_ioctl+0x981/0xa10 [ 481.101835][T12923] ? lo_release+0x120/0x120 09:00:36 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303105004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:00:36 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x7000000, 0x0) [ 481.106400][T12923] blkdev_ioctl+0x1d0/0x3f0 [ 481.110900][T12923] block_ioctl+0x6e/0x80 [ 481.110922][T12923] ? blkdev_iopoll+0x80/0x80 [ 481.119716][T12923] __se_sys_ioctl+0xcb/0x140 [ 481.124306][T12923] __x64_sys_ioctl+0x3f/0x50 [ 481.128905][T12923] do_syscall_64+0x44/0xa0 [ 481.133335][T12923] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 481.139251][T12923] RIP: 0033:0x7f228da064f7 [ 481.143662][T12923] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 481.163319][T12923] RSP: 002b:00007f228b77df48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 481.171731][T12923] RAX: ffffffffffffffda RBX: 00007f228da50cc0 RCX: 00007f228da064f7 [ 481.179703][T12923] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 481.187696][T12923] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 481.195655][T12923] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 09:00:36 executing program 2 (fault-call:0 fault-nth:42): syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 481.203693][T12923] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 481.219044][T12930] isofs_fill_super: root inode is not a directory. Corrupted media? [ 481.221662][T12931] EXT4-fs (loop5): bad geometry: block count 2816 exceeds size of device (525 blocks) [ 481.241702][T12944] loop3: detected capacity change from 0 to 2048 [ 481.270521][T12930] loop0: detected capacity change from 0 to 136 [ 481.279897][T12930] isofs_fill_super: root inode is not a directory. Corrupted media? [ 481.280259][T12953] loop4: detected capacity change from 0 to 2232 [ 481.299611][T12944] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:36 executing program 1: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004e1c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004f1c0)={0x5, [{r0, r2}, {}, {}, {}, {r0}, {r1}, {}, {r1}, {r0}, {0x0, r2}, {}, {0x0, r2}, {r1, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {r1, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {0x0, r2}, {r1}, {}, {}, {}, {}, {0x0, r2}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r0}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {}, {r0}, {}, {}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r0}, {r0, r2}, {r0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {}, {r1}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}], 0x0, "fe3e08bd0b0c3d"}) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) socket$inet6(0xa, 0x1, 0x10000) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x200000000011, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r5, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x7fffefca}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 481.315172][T12961] loop2: detected capacity change from 0 to 2224 [ 481.326025][T12931] loop5: detected capacity change from 0 to 1051 [ 481.340923][T12931] EXT4-fs (loop5): bad geometry: block count 2816 exceeds size of device (525 blocks) [ 481.361167][T12961] FAULT_INJECTION: forcing a failure. [ 481.361167][T12961] name failslab, interval 1, probability 0, space 0, times 0 [ 481.373829][T12961] CPU: 0 PID: 12961 Comm: syz-executor.2 Not tainted 5.15.0-rc1-syzkaller #0 [ 481.382707][T12961] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 481.392762][T12961] Call Trace: [ 481.396039][T12961] dump_stack_lvl+0xd6/0x122 [ 481.400642][T12961] dump_stack+0x11/0x1b [ 481.404806][T12961] should_fail+0x23c/0x250 [ 481.409220][T12961] __should_failslab+0x81/0x90 [ 481.414042][T12961] ? call_usermodehelper_setup+0x71/0x190 [ 481.419771][T12961] should_failslab+0x5/0x20 [ 481.424280][T12961] kmem_cache_alloc_trace+0x52/0x320 [ 481.429568][T12961] call_usermodehelper_setup+0x71/0x190 [ 481.435121][T12961] ? add_uevent_var+0x1d0/0x1d0 [ 481.440044][T12961] kobject_uevent_env+0xb29/0xc40 [ 481.445079][T12961] ? internal_create_group+0x7d9/0x860 [ 481.450558][T12961] ? set_capacity_and_notify+0x1eb/0x200 [ 481.456194][T12961] kobject_uevent+0x18/0x20 [ 481.460700][T12961] loop_configure+0xce1/0xeb0 [ 481.465382][T12961] lo_ioctl+0x618/0x13e0 [ 481.469627][T12961] ? path_openat+0x18d4/0x1ec0 [ 481.474398][T12961] ? blkdev_common_ioctl+0x438/0x1110 [ 481.479836][T12961] ? selinux_file_ioctl+0x981/0xa10 [ 481.485069][T12961] ? lo_release+0x120/0x120 [ 481.489661][T12961] blkdev_ioctl+0x1d0/0x3f0 [ 481.494222][T12961] block_ioctl+0x6e/0x80 [ 481.498465][T12961] ? blkdev_iopoll+0x80/0x80 [ 481.503060][T12961] __se_sys_ioctl+0xcb/0x140 [ 481.507653][T12961] __x64_sys_ioctl+0x3f/0x50 [ 481.512281][T12961] do_syscall_64+0x44/0xa0 [ 481.516709][T12961] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 481.522612][T12961] RIP: 0033:0x7f228da064f7 [ 481.527022][T12961] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 64 55 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 481.546631][T12961] RSP: 002b:00007f228b77df48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 481.555113][T12961] RAX: ffffffffffffffda RBX: 00007f228da50cc0 RCX: 00007f228da064f7 [ 481.563081][T12961] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 09:00:36 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x9000000, 0x0) [ 481.571045][T12961] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 481.579011][T12961] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 481.586981][T12961] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 481.606989][T12944] loop3: detected capacity change from 0 to 2048 09:00:37 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303106004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:00:37 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101007a494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:00:37 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xa000000, 0x0) [ 481.618510][T12944] isofs_fill_super: root inode is not a directory. Corrupted media? [ 481.640556][T12980] loop4: detected capacity change from 0 to 2232 09:00:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="20000000000c000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:00:37 executing program 2 (fault-call:0 fault-nth:43): syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:00:37 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xb000000, 0x0) [ 481.716906][T12994] loop4: detected capacity change from 0 to 2232 [ 481.726355][T12996] loop3: detected capacity change from 0 to 2048 [ 481.742772][T12999] loop0: detected capacity change from 0 to 136 [ 481.772944][T12996] isofs_fill_super: root inode is not a directory. Corrupted media? [ 481.782790][T13012] loop2: detected capacity change from 0 to 2224 [ 481.789825][T13012] FAULT_INJECTION: forcing a failure. [ 481.789825][T13012] name failslab, interval 1, probability 0, space 0, times 0 [ 481.802154][T13011] loop5: detected capacity change from 0 to 1051 [ 481.802482][T13012] CPU: 0 PID: 13012 Comm: syz-executor.2 Not tainted 5.15.0-rc1-syzkaller #0 [ 481.809887][T12999] isofs_fill_super: root inode is not a directory. Corrupted media? [ 481.817451][T13012] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 481.817464][T13012] Call Trace: [ 481.817471][T13012] dump_stack_lvl+0xd6/0x122 [ 481.817498][T13012] dump_stack+0x11/0x1b [ 481.847530][T13012] should_fail+0x23c/0x250 [ 481.851947][T13012] ? getname_flags+0x84/0x3f0 [ 481.856632][T13012] __should_failslab+0x81/0x90 [ 481.861401][T13012] should_failslab+0x5/0x20 [ 481.865906][T13012] kmem_cache_alloc+0x4f/0x300 [ 481.869616][T13011] EXT4-fs (loop5): bad geometry: block count 3072 exceeds size of device (525 blocks) [ 481.870675][T13012] getname_flags+0x84/0x3f0 [ 481.884738][T13012] ? switch_fpu_return+0xa/0x10 [ 481.889580][T13012] __x64_sys_mkdir+0x31/0x50 [ 481.894181][T13012] do_syscall_64+0x44/0xa0 [ 481.898640][T13012] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 481.904561][T13012] RIP: 0033:0x7f228da05847 [ 481.908969][T13012] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 481.928674][T13012] RSP: 002b:00007f228b77dfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 481.937258][T13012] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f228da05847 [ 481.945273][T13012] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 481.953239][T13012] RBP: 00007f228b77e040 R08: 0000000000000000 R09: ffffffffffffffff [ 481.961207][T13012] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 481.969181][T13012] R13: 0000000020000100 R14: 00007f228b77e000 R15: 000000002001fa00 [ 481.987134][T13011] loop5: detected capacity change from 0 to 1051 [ 481.989598][T12999] loop0: detected capacity change from 0 to 136 [ 481.998902][T13029] loop4: detected capacity change from 0 to 2232 [ 482.011757][T12996] loop3: detected capacity change from 0 to 2048 09:00:37 executing program 2 (fault-call:0 fault-nth:44): syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 482.018812][T13011] EXT4-fs (loop5): bad geometry: block count 3072 exceeds size of device (525 blocks) [ 482.028872][T12999] isofs_fill_super: root inode is not a directory. Corrupted media? [ 482.038012][T12996] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:37 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xc000000, 0x0) 09:00:37 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303107004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:00:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="20000000000d000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 482.124917][T13056] loop3: detected capacity change from 0 to 2048 [ 482.133140][T13056] isofs_fill_super: root inode is not a directory. Corrupted media? [ 482.135942][T13044] loop2: detected capacity change from 0 to 2224 [ 482.162235][T13055] loop4: detected capacity change from 0 to 2232 [ 482.180017][T13066] loop5: detected capacity change from 0 to 1051 [ 482.199503][T13066] EXT4-fs (loop5): bad geometry: block count 3328 exceeds size of device (525 blocks) [ 482.223685][T13044] FAULT_INJECTION: forcing a failure. [ 482.223685][T13044] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 482.236733][T13044] CPU: 1 PID: 13044 Comm: syz-executor.2 Not tainted 5.15.0-rc1-syzkaller #0 [ 482.245493][T13044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 482.255621][T13044] Call Trace: [ 482.258927][T13044] dump_stack_lvl+0xd6/0x122 [ 482.263557][T13044] dump_stack+0x11/0x1b [ 482.267712][T13044] should_fail+0x23c/0x250 [ 482.272218][T13044] should_fail_usercopy+0x16/0x20 [ 482.277245][T13044] strncpy_from_user+0x21/0x250 [ 482.282171][T13044] getname_flags+0xb8/0x3f0 [ 482.286674][T13044] __x64_sys_mkdir+0x31/0x50 [ 482.291262][T13044] do_syscall_64+0x44/0xa0 [ 482.295685][T13044] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 482.301640][T13044] RIP: 0033:0x7f228da05847 [ 482.306050][T13044] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 09:00:37 executing program 1: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004e1c0)={0x0, 0x0, "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", "77c60dc1354e29ce926ca36c85d2a2eb52cbed0f920f4a81d7c965c61a15dc91ebd59a83e515b889bc63dcc241eb51aecbaf1329f90a8e3a439e7304b6204f7a774e8b0ffdd184a76cde81ab60279ef5e31066056b325941b7c996b5f89b097e2807ce4ad10ce5e23d5df58b6530cf29e3008ffb210be832998da37fd6003395ce9338a9d885173ac7ea86e673fa715734b84641e641ce9a4eed40a7a42ac70d655ca3fddf73edeccb17b3416eb0d415430aff849c9b43d3ea30a38e01991c973bf417112bbe8de4fa994fd78b845dff13282ada03660524176c9e59e94e0a70d141865a1f842b6edaeb449213647078849508ffe688b9cbf337694e3bd11fdd016f50ba287a1f0474613809d0f61a4172ede8df3be0328d31af893eb8e5726e99690a89e283a0b3b1c5a91347b5a78da5fcc82a58832d2599c92e55eea719dba29a7c382a20fe1b362f8dbd8db11253d53756b5649bd4d6eb6d4a67441183436d2d3965152538b73b33b7f795a049613088e815ee373cfae128f1d14e6a50c865f0cbca0f13a40b520d1ed52a6911379a61cc3f525c9abc7b766203776272f8a07113e09bbff7bc08e35ea00a0412b5ccaf9bc23e4cb48303a69936a0fdbe72924f1bc233e147a8cca52977f86c020bf2e38ea1413f1089b24fa19ad71a64e871f077b835cea5d97ec31a9d9427cbc1cd2a3064b0241cec196f443ec6b5184d03f4ac847f8662a45ee7bb240557c474b9e4d54ba8544532488bea60482b68992c80ca5da9e9ac4f94d48551b56e9a865e1024269d88f9466aa20da786ab352a3ceab76d7799f28e397885bfd06f63034251b36a2be345f6c49fa99fedea08891ae2f98b048d6a67438ed9cf3ae7fcd50f5a3dcb755fa71081a0fad20c72323537ca0bce2aa7c0f95dbdea32bca0181b77781ac4d49e4ee8a9c512d4f679e488862671ca11d604069afc22c22a1657560906767e13f400af869f99563b13823bbc9bf96dce242ff1e1f932ff666f27a272224b3cce1c13e1356f25ff782b02d19f2b8c66275979d77438361495497198a1b7325dfa0468f3c6bf6abfc85b34311d70280fd89d11e803ccb0b3ee9aca5c5702794920c25a4cd40176bdbd22ef0069d1f5000a363940cb976376e5a62a7cc1575bcdc3af0ec4bc322d6ea0c0df6bc8e56a44abc8f7d432af34210bf624b9bf45ea9df53064e6c6a3c7c191ef4c6472920bdbe44ae8ba58fca97a96082b7b7602c2346c361b9c16cccd91b5ac55963f1ae4204f151358d52bb44187b3ffd73200f5645257cd5ac38b13d9dad67bbbb5f4b144e5d3b9851736829f8608cdb9c0dcdbd565e6adf073e46367d3ae5ac483436c8ba34bac3ce23e962ff78575b3c3a5b0e8a40b1e101ad2ca8069b6378d923eec5a50722765ef53454f6889629c326c6bdfc3c115f54ed63bae760741120ab498ce1df2c171d7245f75c3da1101e0b932675c8c21148f9d0251b1ac0d5cab72c5ad2a686b26f2fd796e29c02ee2e4f77237401bbfeb906c323b90498e9b6d3910919b68888c88d6cfc1966c82ac96f8491b68c8b4104377edfad6234427ae6cca692457d4c2cd81c7cc185663054948deb4302a7c3045425df2a5fea158fc405f6b1e1986af709b1e83004f33b3a6644181a8495c7efbe3d33bedbcde3cc2e96d6cfd45e607d2494be3483ddabd0c695edd282bc97e25c1d6708a8f91e79bb968df62cf4df07e4db49e4ed0846a1fc10fe1eb4a5b2edddc10a2a129bbad7ecf74db8f65057cce0505872182d2af06ad03c1f89e5ad12a01283bc94c12e8c3a3367cb5c7c8b0f1719966c5cd5d4b198033abc21ea14810707b9b894615cd9cda26018b8b7e020ec19c69c1d84e7f7ef6af93c93e49a09618fcf1992c91cd0d715d9990b9f23324c681c78402e23053a0970a95045c4e4bf396981dca9da01cbe0821b87ab1b8ddf42adb95a07f9b2a28b5eb2c7ea4a8c4433e85ef0757ccd63e49e8ea696a48c8a9b84398cf7b63b0580d231b2cdd42e29d0abe43dfbbfb9811a8ed499f1d8f2d2f04de3111769d82ac87639c612badaa990addd294a24d4f1844432810e5227bce3b6c79b50a07e95eeed5167e6b63bc4cdf6a4aa366c38403e15ef7fea33159921e9756a101eead7333c6335cbfc808e1dedf5e9c3d88a3b8f1e895b1247208ada0af449706d2c59e789c6262b73c9455d86d151f92e18e850cd6f76f5a8486a69f7220fffad9734dc2ca0caa9c98d5d9420620f965e1bd6b51ff06f1a438f4db68657afbc9c3397850215ba6ae410a5f75f7cec614ece4ec6eb4fc57753373ab6859722ecc7e594f2565aeda8e4056df46dc88a2fd2b0ef0d5e05397a596a53db168451de93bc349758903aa54fab5fae4488d276be99cc0e9a98ca3b96519b25fa02ac58b51f4e22c11b5feb061061b2adb02763925094c16acba7024f82e72662334369aeb952ecc756da4412b64d9c1e16b1a0e074849c90cef9c2ddbffdbcfdfb97d570d28c6848aa7547c9f152ccd0b5334ddc3d81bdf310b1a63911253c5261c395a4af102951a145e304933de1e2a3fd67ea28b2e7edb6cb053368949f3263d998ab1a29d67f721539d38619649409bdcac78a8e728522f11266a9dda606388f3a86c8ec02d499e61c2ce3a1d1731b18de48c6770f406e92356a0b3a3c63ac52c112d6d179731d39e9f85a4ee46f2a087fc69587f51b1f12cdd9d02f34907b4d7217b22bd849f1f9d373baea22f4a95d6eaf7ac21e30642f6de79c136c1694a6f57bf8934ca7faee8f20558af4a7c6bc865a80ffd04e58b67b68d5631f6bf7b8111634dbf37422a5f18e83b6df7562b8b027129de16b7ded8ed0ad41d1c59b1e77ebe5f566de539ccde0f790a9913be7479f01ed0b3cd2ac5e3aace190bff1ccad260705f7f7b9336c70e2b1c3197bbbf86a9623645bd2bf981ab186e4b98e049dd68007a049459d713108268b33ecaa35d0fb483fc5ef6c585f7ca7f2e9fe19dca5aecdbae5baeefda2e4c7bbabf00c57b4c2480a9c2fbc3d3ca7cdacc5bc9b85fa92bdf0c5769a05febf68b10db5a580da0b379ee8fa02d22252c436067f29a6070b61b4a5d5b8dc4b27644f969001ab8dfe773bd8a91c3d52c171607aa455f9a246ffd433eacf138e8d8362e90305f5c3babf8e8c7d6231c66b0c109bcab3746bff83562b2bf1aa70d6d9c0d7f6178ad1f5323a08bdad0f5be26ecd53d7315c6c6bb9f671a6133d2a304b966a9801cd01b7f48fff989f232f8c1d9abc4d949c66ed24be168cbda26eac5f8f50d7556efdbad860b3aecb72ef581924065ce55aa1bd82eacb3626c25e584da4fb7b3ef5126b2ca87f33187b313eb51486dbc21b085d5390da4b273649a23978a82d4bf60a276cb0db9751281ec8211a2d7f85a106d4fb99abd212b0c06a99b050b31485aebd8a9bb7807bcd7e834eab14e74e409af3d1a7010e23d6683bc7584fc439f130858df6d7a6f81f7628dd7a8815da98647a014bd5beb549210492e48b9372aec019464032c610291eb8b9e71f4bc418dca53432abb6575a9c054f6b4aa44a7a19f3f49e653de9db7aa00b6a4c25683f4d0ddd7c3bf28120ba46056376b135e0c73e89ea5aa1040ac94d9c622b119d8dc5a4f4ac8aee17bf88ba70c55168c3ff2d66cd6306cd082677c1bbcb7718f86b93c9be5c9369905a0696379e86bf0d1c7d4f9eee68b8b4f77fa03a133009e31aeb07c1fafc0bf10972d1d846506e23611cf5688063769961d33b42f96a74ca620d002f547a0ef3d21ac09b3a95d967f0472a49577c5b7a2d62575f533e6550fb15b65dc3e15501bcc5a51e8287cf2d2f4be333a7966d668343003ea15669a0ef9ffe4063b1c694aaf43dd4896a847d8f6abc849d7b81ebe1e0fea168a127196d417e1a1bc6cccc1ed88769c7acc4ccae2404341d2cae9889bd504b55da644a41857ba8aa741e1a24f2deffa20a5dd0e63dc439a625482fe3e23bb68007dcaae837b702bdd529b492885cb085752107614875338119ed1fde2a84db1c8014ed2feea0bce88f0877790d419293b19ea3ca60d603c70a3078ec3c75638b65c80b7978273610947be5ef37cb36a4bb41d6f4d2df97c1938b3f2085906c8483e50a8a4e41a37f1d2128f81e32ba93c0cfd3b82cd570e2f33571e32a33f491977b3409adca05048d932dc885bffc4ace7d5a7356425eccf6f9c042eb8ac9955e59da358c9f741de2cd93b0258c88d6ce926fab070caf1bfb12fea363254801f8f02574645646207f8e32bc5c8abf022bb5acc82acc19d19c328a4a9227228ebefb1567a205bb352b5084f0b574a88b2a04557ad7037280416c2d805dd04977c7d4e645603f000f54da8150e8851042138a7b6b017e073573e542d34b4243cfd14949e4067ca7df477137bbe369e015b0ca9ef713d33f122678d3e22908bbdeb919dde0c83e523fb98b51233241d8da4c9ba8c2a8021190b1a876bf2cd42d61b658df9c99c77c12afbb4ab7db0655cdfd57d427e10bb4ba4c155790c9c9fe31acb93b7781db22045c938f888951c27b509487a1494cb86dbd329a9d68bfc33c54a188357b184d5ad8f8034314b3c11a0371baf72ae51fe7948c2f76eb6885f35b99046cbb3661291afee51973fe5feddb60e07caeadadb28be9aba513abddfd777cb0b27e788ffb26adff5fefb0a9ba4ddc1a515ad5ad41a281d3d800e425fee4caf3f57927672446e60721ce2269b40c356450f1e4dc8b9140cc724f99edb1692cf7bcd91b99ce024ff42b6ab509e084ade77df84a99d48ddffae50c2ecfca8a0b1c1472cc7da33030add6c118aac62c9a000bb501d47777e97f436ee8c1e0a6e783d089bacfe6ba763b0f1bdd59a292cdba1811dd4895ffcf89654cb612d5d2ea77b2d89df443b2c39e54e25c6dbfd040839c5d85a22c44c57fcbfdfced28335c0e0fd88f5d4ce9a321c258af547e8e3b965b1512e9d0d6181888d3813854ff0e0c0948ce643d18bd743da9a60c46b33f4121322c19646e9cd21f4d689fe7590f7a9e36b3b23b55a9b221551ff6ac6ac1f006f4cd4576f4f6e0dadab955f804280196e0def3901f4631f96489caf4914475fb021843623735997a47163452b431b9d8b748055c09c40d190cfeac097705f51288f2fd26009c9a96428d33b8eb9a058973b37fb52512d0b069b4a9e9dedf85f327e54ccf1f6dc0fbb71a80729b12df604ac5113952094a57c87f2ae57b2242855e80e043dc0d5976416fad2aebeca1c094c9ac8007377b6cdf2ccbd3a071e19b9617b02abc86a5b76dae2b26c9be315bdaafc55bb7a5f8b21dd6c729b3ec2eb611ea201ee560625e9686011ac75dd830228135898c20dff38f394f35acc335ed14fd78b042705e4e07a7d7a90feea6d30c5"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004f1c0)={0x5, [{r0, r2}, {}, {}, {}, {r0}, {r1}, {}, {r1}, {r0}, {0x0, r2}, {}, {0x0, r2}, {r1, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {r1, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {0x0, r2}, {r1}, {}, {}, {}, {}, {0x0, r2}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r0}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {}, {r0}, {}, {}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r0}, {r0, r2}, {r0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {}, {r1}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}], 0x0, "fe3e08bd0b0c3d"}) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) socket$inet6(0xa, 0x1, 0x10000) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x200000000011, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r5, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0xf5b}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 09:00:37 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="014344303031010025494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:00:37 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303108004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:00:37 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xd000000, 0x0) 09:00:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="20000000020d000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 482.325654][T13044] RSP: 002b:00007f228b77dfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 482.334059][T13044] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f228da05847 [ 482.342035][T13044] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 482.349999][T13044] RBP: 00007f228b77e040 R08: 0000000000000000 R09: ffffffffffffffff [ 482.357963][T13044] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 482.365927][T13044] R13: 0000000020000100 R14: 00007f228b77e000 R15: 000000002001fa00 [ 482.381034][T13077] loop0: detected capacity change from 0 to 136 [ 482.394240][T13080] loop4: detected capacity change from 0 to 2232 [ 482.401302][T13079] loop3: detected capacity change from 0 to 2048 09:00:37 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xf000000, 0x0) 09:00:37 executing program 2 (fault-call:0 fault-nth:45): syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 482.424680][T13079] isofs_fill_super: root inode is not a directory. Corrupted media? [ 482.451437][T13077] isofs_fill_super: root inode is not a directory. Corrupted media? [ 482.452973][T13091] loop5: detected capacity change from 0 to 1051 09:00:37 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="0143443030310f004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 482.496926][T13091] EXT4-fs (loop5): bad geometry: block count 3330 exceeds size of device (525 blocks) [ 482.510238][T13103] loop2: detected capacity change from 0 to 2224 [ 482.517981][T13099] loop4: detected capacity change from 0 to 2232 [ 482.530396][T13077] loop0: detected capacity change from 0 to 136 [ 482.535202][T13103] FAULT_INJECTION: forcing a failure. [ 482.535202][T13103] name failslab, interval 1, probability 0, space 0, times 0 [ 482.549254][T13103] CPU: 1 PID: 13103 Comm: syz-executor.2 Not tainted 5.15.0-rc1-syzkaller #0 [ 482.558015][T13103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 482.561894][T13118] loop3: detected capacity change from 0 to 2048 [ 482.568060][T13103] Call Trace: [ 482.568070][T13103] dump_stack_lvl+0xd6/0x122 [ 482.576818][T13077] isofs_fill_super: root inode is not a directory. Corrupted media? [ 482.577648][T13103] dump_stack+0x11/0x1b [ 482.594295][T13103] should_fail+0x23c/0x250 [ 482.598734][T13103] ? __d_alloc+0x36/0x370 [ 482.599538][T13091] loop5: detected capacity change from 0 to 1051 [ 482.603134][T13103] __should_failslab+0x81/0x90 [ 482.603179][T13103] should_failslab+0x5/0x20 [ 482.603201][T13103] kmem_cache_alloc+0x4f/0x300 [ 482.613304][T13091] EXT4-fs (loop5): bad geometry: block count 3330 exceeds size of device (525 blocks) [ 482.614238][T13103] __d_alloc+0x36/0x370 [ 482.614266][T13103] d_alloc+0x2a/0x130 [ 482.641081][T13103] __lookup_hash+0x8f/0x180 09:00:37 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x11000000, 0x0) [ 482.645578][T13103] filename_create+0xfc/0x270 [ 482.650260][T13103] do_mkdirat+0x53/0x2c0 [ 482.654572][T13103] __x64_sys_mkdir+0x40/0x50 [ 482.659254][T13103] do_syscall_64+0x44/0xa0 [ 482.663729][T13103] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 482.663961][T13118] isofs_fill_super: root inode is not a directory. Corrupted media? [ 482.669732][T13103] RIP: 0033:0x7f228da05847 [ 482.669749][T13103] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 482.701684][T13103] RSP: 002b:00007f228b77dfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 482.710098][T13103] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f228da05847 [ 482.718066][T13103] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 482.726034][T13103] RBP: 00007f228b77e040 R08: 0000000000000000 R09: ffffffffffffffff [ 482.734003][T13103] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 09:00:38 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="014344303031010048494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 482.741982][T13103] R13: 0000000020000100 R14: 00007f228b77e000 R15: 000000002001fa00 09:00:38 executing program 2 (fault-call:0 fault-nth:46): syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:00:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="20000000000e000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 482.780160][T13118] loop3: detected capacity change from 0 to 2048 [ 482.788393][T13139] loop2: detected capacity change from 0 to 2224 [ 482.803529][T13139] FAULT_INJECTION: forcing a failure. [ 482.803529][T13139] name failslab, interval 1, probability 0, space 0, times 0 [ 482.816137][T13139] CPU: 1 PID: 13139 Comm: syz-executor.2 Not tainted 5.15.0-rc1-syzkaller #0 [ 482.824896][T13139] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 482.834937][T13139] Call Trace: [ 482.838210][T13139] dump_stack_lvl+0xd6/0x122 [ 482.840389][T13147] loop5: detected capacity change from 0 to 1051 [ 482.842804][T13139] dump_stack+0x11/0x1b [ 482.853277][T13139] should_fail+0x23c/0x250 [ 482.857766][T13139] ? ext4_alloc_inode+0x27/0x300 [ 482.862704][T13139] __should_failslab+0x81/0x90 [ 482.867464][T13139] ? set_qf_name+0x230/0x230 [ 482.867489][T13139] should_failslab+0x5/0x20 [ 482.876536][T13139] kmem_cache_alloc+0x4f/0x300 [ 482.881346][T13139] ? ebitmap_destroy+0x91/0xa0 [ 482.886171][T13139] ? set_qf_name+0x230/0x230 [ 482.890748][T13139] ext4_alloc_inode+0x27/0x300 [ 482.895499][T13139] ? set_qf_name+0x230/0x230 [ 482.900074][T13139] new_inode_pseudo+0x38/0x1c0 [ 482.904832][T13139] new_inode+0x21/0x120 [ 482.909022][T13139] __ext4_new_inode+0x13f/0x2fd0 [ 482.913950][T13139] ? __dquot_initialize+0x13d/0x7f0 [ 482.919164][T13139] ext4_mkdir+0x28a/0x760 [ 482.923484][T13139] vfs_mkdir+0x2c3/0x3e0 [ 482.927719][T13139] do_mkdirat+0x12e/0x2c0 [ 482.932043][T13139] __x64_sys_mkdir+0x40/0x50 [ 482.936625][T13139] do_syscall_64+0x44/0xa0 [ 482.941109][T13139] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 482.947065][T13139] RIP: 0033:0x7f228da05847 [ 482.951575][T13139] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 482.971172][T13139] RSP: 002b:00007f228b77dfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 482.979572][T13139] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f228da05847 [ 482.987528][T13139] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 482.995497][T13139] RBP: 00007f228b77e040 R08: 0000000000000000 R09: ffffffffffffffff [ 483.003454][T13139] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 483.011411][T13139] R13: 0000000020000100 R14: 00007f228b77e000 R15: 000000002001fa00 [ 483.025911][T13147] EXT4-fs (loop5): bad geometry: block count 3584 exceeds size of device (525 blocks) [ 483.045518][T13157] loop0: detected capacity change from 0 to 136 [ 483.052389][T13145] loop4: detected capacity change from 0 to 2232 [ 483.070887][T13157] isofs_fill_super: root inode is not a directory. Corrupted media? [ 483.099202][T13118] isofs_fill_super: root inode is not a directory. Corrupted media? [ 483.118158][T13157] loop0: detected capacity change from 0 to 136 [ 483.134122][T13147] loop5: detected capacity change from 0 to 1051 [ 483.151915][T13147] EXT4-fs (loop5): bad geometry: block count 3584 exceeds size of device (525 blocks) [ 483.167242][T13157] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:38 executing program 1: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004e1c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004f1c0)={0x5, [{r0, r2}, {}, {}, {}, {r0}, {r1}, {}, {r1}, {r0}, {0x0, r2}, {}, {0x0, r2}, {r1, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {r1, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {0x0, r2}, {r1}, {}, {}, {}, {}, {0x0, r2}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r0}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {}, {r0}, {}, {}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r0}, {r0, r2}, {r0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {}, {r1}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}], 0x0, "fe3e08bd0b0c3d"}) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) socket$inet6(0xa, 0x1, 0x10000) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x200000000011, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r5, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x200004d2}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 09:00:38 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x18000000, 0x0) 09:00:38 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303114004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:00:38 executing program 2 (fault-call:0 fault-nth:47): syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:00:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="20000000010e000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:00:38 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101006c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 483.327874][T13197] loop3: detected capacity change from 0 to 2048 [ 483.333242][T13196] loop5: detected capacity change from 0 to 1051 [ 483.336404][T13202] loop0: detected capacity change from 0 to 136 [ 483.344922][T13198] loop4: detected capacity change from 0 to 2232 [ 483.356435][T13197] isofs_fill_super: root inode is not a directory. Corrupted media? [ 483.356856][T13201] loop2: detected capacity change from 0 to 2224 [ 483.378024][T13202] isofs_fill_super: root inode is not a directory. Corrupted media? [ 483.398005][T13196] EXT4-fs (loop5): bad geometry: block count 3585 exceeds size of device (525 blocks) [ 483.419187][T13201] FAULT_INJECTION: forcing a failure. 09:00:38 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303125004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 483.419187][T13201] name failslab, interval 1, probability 0, space 0, times 0 [ 483.431815][T13201] CPU: 1 PID: 13201 Comm: syz-executor.2 Not tainted 5.15.0-rc1-syzkaller #0 [ 483.440576][T13201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 483.450632][T13201] Call Trace: [ 483.453905][T13201] dump_stack_lvl+0xd6/0x122 [ 483.458508][T13201] dump_stack+0x11/0x1b [ 483.462706][T13201] should_fail+0x23c/0x250 [ 483.467125][T13201] ? security_inode_alloc+0x30/0x180 [ 483.472517][T13201] __should_failslab+0x81/0x90 09:00:38 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="014344303031fe004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 483.477282][T13201] should_failslab+0x5/0x20 [ 483.481791][T13201] kmem_cache_alloc+0x4f/0x300 [ 483.486548][T13201] security_inode_alloc+0x30/0x180 [ 483.491663][T13201] inode_init_always+0x20d/0x440 [ 483.496702][T13201] ? set_qf_name+0x230/0x230 [ 483.501321][T13201] new_inode_pseudo+0x73/0x1c0 [ 483.506089][T13201] new_inode+0x21/0x120 [ 483.510253][T13201] __ext4_new_inode+0x13f/0x2fd0 [ 483.515191][T13201] ? __dquot_initialize+0x13d/0x7f0 [ 483.520398][T13201] ext4_mkdir+0x28a/0x760 [ 483.524727][T13201] vfs_mkdir+0x2c3/0x3e0 [ 483.528979][T13201] do_mkdirat+0x12e/0x2c0 [ 483.533329][T13201] __x64_sys_mkdir+0x40/0x50 [ 483.537924][T13201] do_syscall_64+0x44/0xa0 [ 483.542346][T13201] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 483.548250][T13201] RIP: 0033:0x7f228da05847 [ 483.552655][T13201] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 483.572254][T13201] RSP: 002b:00007f228b77dfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 483.580782][T13201] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f228da05847 [ 483.588739][T13201] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 483.596692][T13201] RBP: 00007f228b77e040 R08: 0000000000000000 R09: ffffffffffffffff [ 483.604652][T13201] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 483.612609][T13201] R13: 0000000020000100 R14: 00007f228b77e000 R15: 000000002001fa00 09:00:39 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x20000000, 0x0) 09:00:39 executing program 2 (fault-call:0 fault-nth:48): syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 483.643953][T13202] loop0: detected capacity change from 0 to 136 [ 483.657102][T13202] isofs_fill_super: root inode is not a directory. Corrupted media? [ 483.669053][T13196] loop5: detected capacity change from 0 to 1051 [ 483.678685][T13196] EXT4-fs (loop5): bad geometry: block count 3585 exceeds size of device (525 blocks) [ 483.700856][T13237] loop2: detected capacity change from 0 to 2224 [ 483.709143][T13237] FAULT_INJECTION: forcing a failure. [ 483.709143][T13237] name failslab, interval 1, probability 0, space 0, times 0 [ 483.721774][T13237] CPU: 0 PID: 13237 Comm: syz-executor.2 Not tainted 5.15.0-rc1-syzkaller #0 [ 483.730533][T13237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 483.739201][T13243] loop4: detected capacity change from 0 to 2232 [ 483.740578][T13237] Call Trace: [ 483.740587][T13237] dump_stack_lvl+0xd6/0x122 [ 483.754728][T13237] dump_stack+0x11/0x1b [ 483.758900][T13237] should_fail+0x23c/0x250 [ 483.763320][T13237] ? sidtab_sid2str_get+0x9c/0x130 [ 483.768491][T13237] __should_failslab+0x81/0x90 [ 483.773253][T13237] should_failslab+0x5/0x20 [ 483.777835][T13237] __kmalloc_track_caller+0x6d/0x350 [ 483.783145][T13237] kmemdup+0x21/0x50 [ 483.787041][T13237] sidtab_sid2str_get+0x9c/0x130 [ 483.791983][T13237] security_sid_to_context_core+0x1cb/0x2d0 [ 483.797930][T13237] security_sid_to_context_force+0x2f/0x40 [ 483.803804][T13237] selinux_inode_init_security+0x4e4/0x590 [ 483.809610][T13237] security_inode_init_security+0xe4/0x260 [ 483.815414][T13237] ? ext4_init_security+0x40/0x40 [ 483.820441][T13237] ext4_init_security+0x30/0x40 [ 483.825294][T13237] __ext4_new_inode+0x2a0a/0x2fd0 [ 483.830319][T13237] ext4_mkdir+0x28a/0x760 [ 483.834673][T13237] vfs_mkdir+0x2c3/0x3e0 [ 483.838991][T13237] do_mkdirat+0x12e/0x2c0 [ 483.843352][T13237] __x64_sys_mkdir+0x40/0x50 [ 483.847964][T13237] do_syscall_64+0x44/0xa0 [ 483.852384][T13237] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 483.858289][T13237] RIP: 0033:0x7f228da05847 [ 483.862760][T13237] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 483.882360][T13237] RSP: 002b:00007f228b77dfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 483.890810][T13237] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f228da05847 09:00:39 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="014344303031010074494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 483.898773][T13237] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 483.906741][T13237] RBP: 00007f228b77e040 R08: 0000000000000000 R09: ffffffffffffffff [ 483.914709][T13237] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 483.922671][T13237] R13: 0000000020000100 R14: 00007f228b77e000 R15: 000000002001fa00 09:00:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000011000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 483.946363][T13221] loop3: detected capacity change from 0 to 2048 [ 483.970333][T13221] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:39 executing program 1: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004e1c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004f1c0)={0x5, [{r0, r2}, {}, {}, {}, {r0}, {r1}, {}, {r1}, {r0}, {0x0, r2}, {}, {0x0, r2}, {r1, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {r1, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {0x0, r2}, {r1}, {}, {}, {}, {}, {0x0, r2}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r0}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {}, {r0}, {}, {}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r0}, {r0, r2}, {r0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {}, {r1}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}], 0x0, "fe3e08bd0b0c3d"}) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) socket$inet6(0xa, 0x1, 0x10000) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x200000000011, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r5, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x7fffef5b}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 09:00:39 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303100034c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:00:39 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x22000000, 0x0) [ 483.999453][T13262] loop0: detected capacity change from 0 to 136 [ 484.007244][T13262] isofs_fill_super: root inode is not a directory. Corrupted media? [ 484.007707][T13263] loop5: detected capacity change from 0 to 1051 09:00:39 executing program 2 (fault-call:0 fault-nth:49): syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 484.060204][T13263] EXT4-fs (loop5): bad geometry: block count 4352 exceeds size of device (525 blocks) [ 484.082116][T13262] loop0: detected capacity change from 0 to 136 [ 484.094108][T13262] isofs_fill_super: root inode is not a directory. Corrupted media? [ 484.104234][T13281] loop3: detected capacity change from 0 to 2048 [ 484.112744][T13282] loop2: detected capacity change from 0 to 2224 [ 484.122829][T13287] loop4: detected capacity change from 0 to 2232 [ 484.139610][T13281] isofs_fill_super: root inode is not a directory. Corrupted media? [ 484.148571][T13282] FAULT_INJECTION: forcing a failure. [ 484.148571][T13282] name failslab, interval 1, probability 0, space 0, times 0 [ 484.161188][T13282] CPU: 1 PID: 13282 Comm: syz-executor.2 Not tainted 5.15.0-rc1-syzkaller #0 [ 484.169953][T13282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 484.180001][T13282] Call Trace: [ 484.183368][T13282] dump_stack_lvl+0xd6/0x122 [ 484.187967][T13282] dump_stack+0x11/0x1b [ 484.192121][T13282] should_fail+0x23c/0x250 [ 484.196539][T13282] ? kcalloc+0x32/0x50 [ 484.200603][T13282] __should_failslab+0x81/0x90 [ 484.205364][T13282] should_failslab+0x5/0x20 [ 484.209888][T13282] __kmalloc+0x6f/0x350 [ 484.214044][T13282] ? __crc32c_le_base+0x250/0x350 [ 484.219068][T13282] ? rb_erase+0x623/0x750 [ 484.223453][T13282] kcalloc+0x32/0x50 [ 484.227349][T13282] ext4_find_extent+0x21c/0x7f0 [ 484.232214][T13282] ext4_ext_map_blocks+0x115/0x1ff0 [ 484.237417][T13282] ? ext4_inode_csum+0x410/0x490 [ 484.242365][T13282] ? ext4_es_lookup_extent+0x206/0x490 [ 484.247827][T13282] ext4_map_blocks+0x1cf/0xf00 [ 484.252599][T13282] ext4_getblk+0xc6/0x3e0 [ 484.256935][T13282] ext4_bread+0x28/0x100 [ 484.261182][T13282] ext4_append+0xd1/0x1c0 [ 484.265510][T13282] ext4_init_new_dir+0x177/0x500 [ 484.270503][T13282] ext4_mkdir+0x329/0x760 [ 484.274902][T13282] vfs_mkdir+0x2c3/0x3e0 [ 484.279235][T13282] do_mkdirat+0x12e/0x2c0 [ 484.283637][T13282] __x64_sys_mkdir+0x40/0x50 [ 484.288230][T13282] do_syscall_64+0x44/0xa0 [ 484.292696][T13282] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 484.298688][T13282] RIP: 0033:0x7f228da05847 09:00:39 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101007a494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 484.303097][T13282] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 484.322707][T13282] RSP: 002b:00007f228b77dfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 484.331119][T13282] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f228da05847 [ 484.339086][T13282] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 484.347056][T13282] RBP: 00007f228b77e040 R08: 0000000000000000 R09: ffffffffffffffff [ 484.355020][T13282] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 09:00:39 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303180044c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 484.362987][T13282] R13: 0000000020000100 R14: 00007f228b77e000 R15: 000000002001fa00 [ 484.381592][T13263] loop5: detected capacity change from 0 to 1051 09:00:39 executing program 2 (fault-call:0 fault-nth:50): syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:00:39 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x3f000000, 0x0) [ 484.410385][T13263] EXT4-fs (loop5): bad geometry: block count 4352 exceeds size of device (525 blocks) [ 484.424560][T13307] loop0: detected capacity change from 0 to 136 [ 484.432692][T13308] loop3: detected capacity change from 0 to 2048 [ 484.441424][T13307] isofs_fill_super: root inode is not a directory. Corrupted media? [ 484.453245][T13308] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000012000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 484.511392][T13328] loop2: detected capacity change from 0 to 2224 [ 484.518388][T13307] loop0: detected capacity change from 0 to 136 [ 484.522236][T13325] loop4: detected capacity change from 0 to 2232 [ 484.525092][T13308] loop3: detected capacity change from 0 to 2048 [ 484.538639][T13335] loop5: detected capacity change from 0 to 1051 [ 484.546958][T13328] FAULT_INJECTION: forcing a failure. [ 484.546958][T13328] name failslab, interval 1, probability 0, space 0, times 0 [ 484.559585][T13328] CPU: 0 PID: 13328 Comm: syz-executor.2 Not tainted 5.15.0-rc1-syzkaller #0 [ 484.568343][T13328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 484.578385][T13328] Call Trace: [ 484.581647][T13328] dump_stack_lvl+0xd6/0x122 [ 484.586300][T13328] dump_stack+0x11/0x1b [ 484.590492][T13328] should_fail+0x23c/0x250 [ 484.594895][T13328] ? __es_insert_extent+0x51f/0xe70 [ 484.600076][T13328] __should_failslab+0x81/0x90 [ 484.604827][T13328] should_failslab+0x5/0x20 [ 484.609318][T13328] kmem_cache_alloc+0x4f/0x300 [ 484.614067][T13328] ? __getblk_gfp+0x3f/0x590 [ 484.618726][T13328] __es_insert_extent+0x51f/0xe70 [ 484.623762][T13328] ext4_es_insert_extent+0x1cb/0x1950 [ 484.629204][T13328] ext4_ext_map_blocks+0x100a/0x1ff0 [ 484.634551][T13328] ext4_map_blocks+0x1cf/0xf00 [ 484.639329][T13328] ext4_getblk+0xc6/0x3e0 [ 484.643655][T13328] ext4_bread+0x28/0x100 [ 484.647888][T13328] ext4_append+0xd1/0x1c0 [ 484.652204][T13328] ext4_init_new_dir+0x177/0x500 [ 484.657205][T13328] ext4_mkdir+0x329/0x760 [ 484.661529][T13328] vfs_mkdir+0x2c3/0x3e0 [ 484.665764][T13328] do_mkdirat+0x12e/0x2c0 [ 484.670113][T13328] __x64_sys_mkdir+0x40/0x50 [ 484.674696][T13328] do_syscall_64+0x44/0xa0 [ 484.679127][T13328] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 484.685101][T13328] RIP: 0033:0x7f228da05847 [ 484.689499][T13328] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 484.709161][T13328] RSP: 002b:00007f228b77dfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 484.717561][T13328] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f228da05847 [ 484.725523][T13328] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 484.733483][T13328] RBP: 00007f228b77e040 R08: 0000000000000000 R09: ffffffffffffffff [ 484.741444][T13328] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 484.749403][T13328] R13: 0000000020000100 R14: 00007f228b77e000 R15: 000000002001fa00 09:00:40 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x40000000, 0x0) 09:00:40 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c254e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 484.762352][T13307] isofs_fill_super: root inode is not a directory. Corrupted media? [ 484.771900][T13308] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:40 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="014344303031001a4c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 484.858241][T13335] EXT4-fs (loop5): bad geometry: block count 4608 exceeds size of device (525 blocks) [ 484.882358][T13353] loop4: detected capacity change from 0 to 2232 [ 484.887842][T13354] loop0: detected capacity change from 0 to 136 [ 484.911396][T13354] isofs_fill_super: root inode is not a directory. Corrupted media? [ 484.924490][T13335] loop5: detected capacity change from 0 to 1051 [ 484.948226][T13335] EXT4-fs (loop5): bad geometry: block count 4608 exceeds size of device (525 blocks) [ 484.962875][T13354] loop0: detected capacity change from 0 to 136 [ 484.974850][T13370] loop3: detected capacity change from 0 to 2048 [ 484.990535][T13354] isofs_fill_super: root inode is not a directory. Corrupted media? [ 485.035773][T13370] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:40 executing program 1: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004e1c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004f1c0)={0x5, [{r0, r2}, {}, {}, {}, {r0}, {r1}, {}, {r1}, {r0}, {0x0, r2}, {}, {0x0, r2}, {r1, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {r1, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {0x0, r2}, {r1}, {}, {}, {}, {}, {0x0, r2}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r0}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {}, {r0}, {}, {}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r0}, {r0, r2}, {r0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {}, {r1}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}], 0x0, "fe3e08bd0b0c3d"}) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) socket$inet6(0xa, 0x1, 0x10000) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x200000000011, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r5, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0xf09}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 09:00:40 executing program 2 (fault-call:0 fault-nth:51): syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:00:40 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xf6ffffff, 0x0) 09:00:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000114000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:00:40 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c492555582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:00:40 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303100204c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 485.088148][T13370] loop3: detected capacity change from 0 to 2048 [ 485.099299][T13370] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:40 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xfeffffff, 0x0) [ 485.158058][T13400] loop4: detected capacity change from 0 to 2232 [ 485.161565][T13399] loop0: detected capacity change from 0 to 136 [ 485.167081][T13403] loop5: detected capacity change from 0 to 1051 [ 485.179479][T13399] isofs_fill_super: root inode is not a directory. Corrupted media? [ 485.194459][T13401] loop2: detected capacity change from 0 to 2224 [ 485.224779][T13401] FAULT_INJECTION: forcing a failure. [ 485.224779][T13401] name failslab, interval 1, probability 0, space 0, times 0 [ 485.237437][T13401] CPU: 0 PID: 13401 Comm: syz-executor.2 Not tainted 5.15.0-rc1-syzkaller #0 [ 485.246197][T13401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 485.256292][T13401] Call Trace: [ 485.259562][T13401] dump_stack_lvl+0xd6/0x122 [ 485.264223][T13401] dump_stack+0x11/0x1b [ 485.268415][T13401] should_fail+0x23c/0x250 [ 485.272828][T13401] ? kcalloc+0x32/0x50 [ 485.276899][T13401] __should_failslab+0x81/0x90 [ 485.281663][T13401] should_failslab+0x5/0x20 [ 485.286166][T13401] __kmalloc+0x6f/0x350 [ 485.290319][T13401] kcalloc+0x32/0x50 [ 485.294269][T13401] ext4_find_extent+0x21c/0x7f0 [ 485.299122][T13401] ? kfree+0xf8/0x1d0 [ 485.303095][T13401] ext4_ext_map_blocks+0x115/0x1ff0 [ 485.308294][T13401] ext4_map_blocks+0x71e/0xf00 [ 485.313134][T13401] ext4_getblk+0xc6/0x3e0 [ 485.317466][T13401] ext4_bread+0x28/0x100 [ 485.321709][T13401] ext4_append+0xd1/0x1c0 [ 485.326036][T13401] ext4_init_new_dir+0x177/0x500 [ 485.331091][T13401] ext4_mkdir+0x329/0x760 [ 485.335437][T13401] vfs_mkdir+0x2c3/0x3e0 [ 485.339729][T13401] do_mkdirat+0x12e/0x2c0 [ 485.344060][T13401] __x64_sys_mkdir+0x40/0x50 [ 485.348723][T13401] do_syscall_64+0x44/0xa0 [ 485.353155][T13401] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 485.359058][T13401] RIP: 0033:0x7f228da05847 [ 485.363468][T13401] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 485.383153][T13401] RSP: 002b:00007f228b77dfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 485.391564][T13401] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f228da05847 [ 485.399527][T13401] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 485.407516][T13401] RBP: 00007f228b77e040 R08: 0000000000000000 R09: ffffffffffffffff [ 485.415514][T13401] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 485.423476][T13401] R13: 0000000020000100 R14: 00007f228b77e000 R15: 000000002001fa00 [ 485.440138][T13403] EXT4-fs (loop5): bad geometry: block count 5121 exceeds size of device (525 blocks) [ 485.452447][T13415] loop3: detected capacity change from 0 to 2048 [ 485.463045][T13399] loop0: detected capacity change from 0 to 136 [ 485.474995][T13399] isofs_fill_super: root inode is not a directory. Corrupted media? [ 485.484337][T13415] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000417000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 485.523493][T13430] loop4: detected capacity change from 0 to 2232 [ 485.542494][T13415] loop3: detected capacity change from 0 to 2048 [ 485.560899][T13415] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:40 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e25582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:00:40 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xfff7ffff, 0x0) [ 485.561851][T13439] loop5: detected capacity change from 0 to 1051 [ 485.602632][T13445] loop0: detected capacity change from 0 to 136 [ 485.609104][T13439] EXT4-fs (loop5): bad geometry: block count 5892 exceeds size of device (525 blocks) 09:00:41 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="014344303031feff4c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 485.648531][T13456] loop4: detected capacity change from 0 to 2232 [ 485.657176][T13439] loop5: detected capacity change from 0 to 1051 [ 485.664148][T13445] isofs_fill_super: root inode is not a directory. Corrupted media? [ 485.672646][T13439] EXT4-fs (loop5): bad geometry: block count 5892 exceeds size of device (525 blocks) 09:00:41 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xfffff7ff, 0x0) [ 485.706884][T13465] loop3: detected capacity change from 0 to 2048 [ 485.739320][T13465] isofs_fill_super: root inode is not a directory. Corrupted media? [ 485.761887][T13472] loop4: detected capacity change from 0 to 2232 09:00:41 executing program 1: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004e1c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004f1c0)={0x5, [{r0, r2}, {}, {}, {}, {r0}, {r1}, {}, {r1}, {r0}, {0x0, r2}, {}, {0x0, r2}, {r1, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {r1, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {0x0, r2}, {r1}, {}, {}, {}, {}, {0x0, r2}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r0}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {}, {r0}, {}, {}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r0}, {r0, r2}, {r0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {}, {r1}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}], 0x0, "fe3e08bd0b0c3d"}) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) socket$inet6(0xa, 0x1, 0x10000) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x200000000011, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r5, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x20000547}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 09:00:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000419000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:00:41 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55580a20202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:00:41 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="014344303031010025494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:00:41 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xfffffff6, 0x0) 09:00:41 executing program 2 (fault-call:0 fault-nth:52): syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 485.961184][T13496] loop4: detected capacity change from 0 to 2232 [ 485.973373][T13500] loop5: detected capacity change from 0 to 1051 [ 485.975980][T13504] loop2: detected capacity change from 0 to 2224 [ 485.981651][T13505] loop0: detected capacity change from 0 to 136 [ 485.987269][T13501] loop3: detected capacity change from 0 to 2048 [ 486.013844][T13501] isofs_fill_super: root inode is not a directory. Corrupted media? [ 486.018384][T13500] EXT4-fs (loop5): bad geometry: block count 6404 exceeds size of device (525 blocks) [ 486.029239][T13504] FAULT_INJECTION: forcing a failure. [ 486.029239][T13504] name failslab, interval 1, probability 0, space 0, times 0 [ 486.043977][T13504] CPU: 0 PID: 13504 Comm: syz-executor.2 Not tainted 5.15.0-rc1-syzkaller #0 [ 486.052733][T13504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 486.062773][T13504] Call Trace: [ 486.066034][T13504] dump_stack_lvl+0xd6/0x122 [ 486.070615][T13504] dump_stack+0x11/0x1b [ 486.074758][T13504] should_fail+0x23c/0x250 [ 486.079180][T13504] ? ext4_mb_new_blocks+0x317/0x1fc0 [ 486.084454][T13504] __should_failslab+0x81/0x90 [ 486.089202][T13504] should_failslab+0x5/0x20 [ 486.093694][T13504] kmem_cache_alloc+0x4f/0x300 [ 486.098446][T13504] ext4_mb_new_blocks+0x317/0x1fc0 [ 486.103625][T13504] ? ext4_find_extent+0x6cf/0x7f0 [ 486.108659][T13504] ? ext4_ext_search_right+0x300/0x540 [ 486.114112][T13504] ? ext4_inode_to_goal_block+0x1bd/0x1d0 [ 486.119871][T13504] ext4_ext_map_blocks+0x15ed/0x1ff0 [ 486.125193][T13504] ext4_map_blocks+0x71e/0xf00 [ 486.129947][T13504] ext4_getblk+0xc6/0x3e0 [ 486.134336][T13504] ext4_bread+0x28/0x100 [ 486.138632][T13504] ext4_append+0xd1/0x1c0 [ 486.142986][T13504] ext4_init_new_dir+0x177/0x500 [ 486.147927][T13504] ext4_mkdir+0x329/0x760 [ 486.152261][T13504] vfs_mkdir+0x2c3/0x3e0 [ 486.156521][T13504] do_mkdirat+0x12e/0x2c0 [ 486.160894][T13504] __x64_sys_mkdir+0x40/0x50 [ 486.165477][T13504] do_syscall_64+0x44/0xa0 [ 486.169886][T13504] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 486.175830][T13504] RIP: 0033:0x7f228da05847 [ 486.180230][T13504] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 486.199823][T13504] RSP: 002b:00007f228b77dfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 09:00:41 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xfffffffe, 0x0) [ 486.208271][T13504] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f228da05847 [ 486.216225][T13504] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 486.224196][T13504] RBP: 00007f228b77e040 R08: 0000000000000000 R09: ffffffffffffffff [ 486.232150][T13504] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 486.240107][T13504] R13: 0000000020000100 R14: 00007f228b77e000 R15: 000000002001fa00 09:00:41 executing program 2 (fault-call:0 fault-nth:53): syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 486.274862][T13505] isofs_fill_super: root inode is not a directory. Corrupted media? [ 486.296996][T13521] loop4: detected capacity change from 0 to 2232 [ 486.314941][T13501] loop3: detected capacity change from 0 to 2048 [ 486.323299][T13500] loop5: detected capacity change from 0 to 1051 [ 486.330758][T13501] isofs_fill_super: root inode is not a directory. Corrupted media? [ 486.334126][T13500] EXT4-fs (loop5): bad geometry: block count 6404 exceeds size of device (525 blocks) [ 486.352502][T13505] loop0: detected capacity change from 0 to 136 [ 486.355925][T13535] loop2: detected capacity change from 0 to 2224 09:00:41 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1000000000000, 0x0) [ 486.369725][T13505] isofs_fill_super: root inode is not a directory. Corrupted media? [ 486.404367][T13535] FAULT_INJECTION: forcing a failure. [ 486.404367][T13535] name failslab, interval 1, probability 0, space 0, times 0 [ 486.416999][T13535] CPU: 0 PID: 13535 Comm: syz-executor.2 Not tainted 5.15.0-rc1-syzkaller #0 [ 486.425757][T13535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 486.435804][T13535] Call Trace: [ 486.439076][T13535] dump_stack_lvl+0xd6/0x122 [ 486.443682][T13535] dump_stack+0x11/0x1b [ 486.447829][T13535] should_fail+0x23c/0x250 [ 486.452233][T13535] ? ext4_mb_new_blocks+0x73f/0x1fc0 [ 486.457560][T13535] __should_failslab+0x81/0x90 [ 486.462312][T13535] should_failslab+0x5/0x20 [ 486.466823][T13535] kmem_cache_alloc+0x4f/0x300 [ 486.471571][T13535] ext4_mb_new_blocks+0x73f/0x1fc0 [ 486.476673][T13535] ? ext4_find_extent+0x6cf/0x7f0 [ 486.481687][T13535] ? ext4_ext_search_right+0x300/0x540 [ 486.487224][T13535] ? ext4_inode_to_goal_block+0x1bd/0x1d0 [ 486.492999][T13535] ext4_ext_map_blocks+0x15ed/0x1ff0 [ 486.498283][T13535] ? sysvec_apic_timer_interrupt+0x3e/0x80 [ 486.504081][T13535] ext4_map_blocks+0x71e/0xf00 [ 486.508883][T13535] ext4_getblk+0xc6/0x3e0 [ 486.513275][T13535] ext4_bread+0x28/0x100 [ 486.517507][T13535] ext4_append+0xd1/0x1c0 [ 486.521824][T13535] ext4_init_new_dir+0x177/0x500 [ 486.526826][T13535] ext4_mkdir+0x329/0x760 [ 486.531185][T13535] vfs_mkdir+0x2c3/0x3e0 [ 486.535487][T13535] do_mkdirat+0x12e/0x2c0 [ 486.539812][T13535] __x64_sys_mkdir+0x40/0x50 [ 486.544436][T13535] do_syscall_64+0x44/0xa0 [ 486.548913][T13535] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 486.554799][T13535] RIP: 0033:0x7f228da05847 [ 486.559197][T13535] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 486.578788][T13535] RSP: 002b:00007f228b77dfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 486.587187][T13535] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f228da05847 [ 486.595249][T13535] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 09:00:41 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101024c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:00:41 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55581420202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 486.603209][T13535] RBP: 00007f228b77e040 R08: 0000000000000000 R09: ffffffffffffffff [ 486.611165][T13535] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 486.619238][T13535] R13: 0000000020000100 R14: 00007f228b77e000 R15: 000000002001fa00 09:00:42 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x100000000000000, 0x0) [ 486.664199][T13556] loop3: detected capacity change from 0 to 2048 [ 486.671046][T13557] loop4: detected capacity change from 0 to 2232 [ 486.683870][T13556] isofs_fill_super: root inode is not a directory. Corrupted media? [ 486.697035][T13561] loop0: detected capacity change from 0 to 136 [ 486.709461][T13561] isofs_fill_super: root inode is not a directory. Corrupted media? [ 486.731651][T13556] loop3: detected capacity change from 0 to 2048 [ 486.751787][T13561] loop0: detected capacity change from 0 to 136 [ 486.757804][T13576] loop4: detected capacity change from 0 to 2232 [ 486.764699][T13561] isofs_fill_super: root inode is not a directory. Corrupted media? [ 486.777521][T13556] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:42 executing program 1: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004e1c0)={0x0, 0x0, "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", "77c60dc1354e29ce926ca36c85d2a2eb52cbed0f920f4a81d7c965c61a15dc91ebd59a83e515b889bc63dcc241eb51aecbaf1329f90a8e3a439e7304b6204f7a774e8b0ffdd184a76cde81ab60279ef5e31066056b325941b7c996b5f89b097e2807ce4ad10ce5e23d5df58b6530cf29e3008ffb210be832998da37fd6003395ce9338a9d885173ac7ea86e673fa715734b84641e641ce9a4eed40a7a42ac70d655ca3fddf73edeccb17b3416eb0d415430aff849c9b43d3ea30a38e01991c973bf417112bbe8de4fa994fd78b845dff13282ada03660524176c9e59e94e0a70d141865a1f842b6edaeb449213647078849508ffe688b9cbf337694e3bd11fdd016f50ba287a1f0474613809d0f61a4172ede8df3be0328d31af893eb8e5726e99690a89e283a0b3b1c5a91347b5a78da5fcc82a58832d2599c92e55eea719dba29a7c382a20fe1b362f8dbd8db11253d53756b5649bd4d6eb6d4a67441183436d2d3965152538b73b33b7f795a049613088e815ee373cfae128f1d14e6a50c865f0cbca0f13a40b520d1ed52a6911379a61cc3f525c9abc7b766203776272f8a07113e09bbff7bc08e35ea00a0412b5ccaf9bc23e4cb48303a69936a0fdbe72924f1bc233e147a8cca52977f86c020bf2e38ea1413f1089b24fa19ad71a64e871f077b835cea5d97ec31a9d9427cbc1cd2a3064b0241cec196f443ec6b5184d03f4ac847f8662a45ee7bb240557c474b9e4d54ba8544532488bea60482b68992c80ca5da9e9ac4f94d48551b56e9a865e1024269d88f9466aa20da786ab352a3ceab76d7799f28e397885bfd06f63034251b36a2be345f6c49fa99fedea08891ae2f98b048d6a67438ed9cf3ae7fcd50f5a3dcb755fa71081a0fad20c72323537ca0bce2aa7c0f95dbdea32bca0181b77781ac4d49e4ee8a9c512d4f679e488862671ca11d604069afc22c22a1657560906767e13f400af869f99563b13823bbc9bf96dce242ff1e1f932ff666f27a272224b3cce1c13e1356f25ff782b02d19f2b8c66275979d77438361495497198a1b7325dfa0468f3c6bf6abfc85b34311d70280fd89d11e803ccb0b3ee9aca5c5702794920c25a4cd40176bdbd22ef0069d1f5000a363940cb976376e5a62a7cc1575bcdc3af0ec4bc322d6ea0c0df6bc8e56a44abc8f7d432af34210bf624b9bf45ea9df53064e6c6a3c7c191ef4c6472920bdbe44ae8ba58fca97a96082b7b7602c2346c361b9c16cccd91b5ac55963f1ae4204f151358d52bb44187b3ffd73200f5645257cd5ac38b13d9dad67bbbb5f4b144e5d3b9851736829f8608cdb9c0dcdbd565e6adf073e46367d3ae5ac483436c8ba34bac3ce23e962ff78575b3c3a5b0e8a40b1e101ad2ca8069b6378d923eec5a50722765ef53454f6889629c326c6bdfc3c115f54ed63bae760741120ab498ce1df2c171d7245f75c3da1101e0b932675c8c21148f9d0251b1ac0d5cab72c5ad2a686b26f2fd796e29c02ee2e4f77237401bbfeb906c323b90498e9b6d3910919b68888c88d6cfc1966c82ac96f8491b68c8b4104377edfad6234427ae6cca692457d4c2cd81c7cc185663054948deb4302a7c3045425df2a5fea158fc405f6b1e1986af709b1e83004f33b3a6644181a8495c7efbe3d33bedbcde3cc2e96d6cfd45e607d2494be3483ddabd0c695edd282bc97e25c1d6708a8f91e79bb968df62cf4df07e4db49e4ed0846a1fc10fe1eb4a5b2edddc10a2a129bbad7ecf74db8f65057cce0505872182d2af06ad03c1f89e5ad12a01283bc94c12e8c3a3367cb5c7c8b0f1719966c5cd5d4b198033abc21ea14810707b9b894615cd9cda26018b8b7e020ec19c69c1d84e7f7ef6af93c93e49a09618fcf1992c91cd0d715d9990b9f23324c681c78402e23053a0970a95045c4e4bf396981dca9da01cbe0821b87ab1b8ddf42adb95a07f9b2a28b5eb2c7ea4a8c4433e85ef0757ccd63e49e8ea696a48c8a9b84398cf7b63b0580d231b2cdd42e29d0abe43dfbbfb9811a8ed499f1d8f2d2f04de3111769d82ac87639c612badaa990addd294a24d4f1844432810e5227bce3b6c79b50a07e95eeed5167e6b63bc4cdf6a4aa366c38403e15ef7fea33159921e9756a101eead7333c6335cbfc808e1dedf5e9c3d88a3b8f1e895b1247208ada0af449706d2c59e789c6262b73c9455d86d151f92e18e850cd6f76f5a8486a69f7220fffad9734dc2ca0caa9c98d5d9420620f965e1bd6b51ff06f1a438f4db68657afbc9c3397850215ba6ae410a5f75f7cec614ece4ec6eb4fc57753373ab6859722ecc7e594f2565aeda8e4056df46dc88a2fd2b0ef0d5e05397a596a53db168451de93bc349758903aa54fab5fae4488d276be99cc0e9a98ca3b96519b25fa02ac58b51f4e22c11b5feb061061b2adb02763925094c16acba7024f82e72662334369aeb952ecc756da4412b64d9c1e16b1a0e074849c90cef9c2ddbffdbcfdfb97d570d28c6848aa7547c9f152ccd0b5334ddc3d81bdf310b1a63911253c5261c395a4af102951a145e304933de1e2a3fd67ea28b2e7edb6cb053368949f3263d998ab1a29d67f721539d38619649409bdcac78a8e728522f11266a9dda606388f3a86c8ec02d499e61c2ce3a1d1731b18de48c6770f406e92356a0b3a3c63ac52c112d6d179731d39e9f85a4ee46f2a087fc69587f51b1f12cdd9d02f34907b4d7217b22bd849f1f9d373baea22f4a95d6eaf7ac21e30642f6de79c136c1694a6f57bf8934ca7faee8f20558af4a7c6bc865a80ffd04e58b67b68d5631f6bf7b8111634dbf37422a5f18e83b6df7562b8b027129de16b7ded8ed0ad41d1c59b1e77ebe5f566de539ccde0f790a9913be7479f01ed0b3cd2ac5e3aace190bff1ccad260705f7f7b9336c70e2b1c3197bbbf86a9623645bd2bf981ab186e4b98e049dd68007a049459d713108268b33ecaa35d0fb483fc5ef6c585f7ca7f2e9fe19dca5aecdbae5baeefda2e4c7bbabf00c57b4c2480a9c2fbc3d3ca7cdacc5bc9b85fa92bdf0c5769a05febf68b10db5a580da0b379ee8fa02d22252c436067f29a6070b61b4a5d5b8dc4b27644f969001ab8dfe773bd8a91c3d52c171607aa455f9a246ffd433eacf138e8d8362e90305f5c3babf8e8c7d6231c66b0c109bcab3746bff83562b2bf1aa70d6d9c0d7f6178ad1f5323a08bdad0f5be26ecd53d7315c6c6bb9f671a6133d2a304b966a9801cd01b7f48fff989f232f8c1d9abc4d949c66ed24be168cbda26eac5f8f50d7556efdbad860b3aecb72ef581924065ce55aa1bd82eacb3626c25e584da4fb7b3ef5126b2ca87f33187b313eb51486dbc21b085d5390da4b273649a23978a82d4bf60a276cb0db9751281ec8211a2d7f85a106d4fb99abd212b0c06a99b050b31485aebd8a9bb7807bcd7e834eab14e74e409af3d1a7010e23d6683bc7584fc439f130858df6d7a6f81f7628dd7a8815da98647a014bd5beb549210492e48b9372aec019464032c610291eb8b9e71f4bc418dca53432abb6575a9c054f6b4aa44a7a19f3f49e653de9db7aa00b6a4c25683f4d0ddd7c3bf28120ba46056376b135e0c73e89ea5aa1040ac94d9c622b119d8dc5a4f4ac8aee17bf88ba70c55168c3ff2d66cd6306cd082677c1bbcb7718f86b93c9be5c9369905a0696379e86bf0d1c7d4f9eee68b8b4f77fa03a133009e31aeb07c1fafc0bf10972d1d846506e23611cf5688063769961d33b42f96a74ca620d002f547a0ef3d21ac09b3a95d967f0472a49577c5b7a2d62575f533e6550fb15b65dc3e15501bcc5a51e8287cf2d2f4be333a7966d668343003ea15669a0ef9ffe4063b1c694aaf43dd4896a847d8f6abc849d7b81ebe1e0fea168a127196d417e1a1bc6cccc1ed88769c7acc4ccae2404341d2cae9889bd504b55da644a41857ba8aa741e1a24f2deffa20a5dd0e63dc439a625482fe3e23bb68007dcaae837b702bdd529b492885cb085752107614875338119ed1fde2a84db1c8014ed2feea0bce88f0877790d419293b19ea3ca60d603c70a3078ec3c75638b65c80b7978273610947be5ef37cb36a4bb41d6f4d2df97c1938b3f2085906c8483e50a8a4e41a37f1d2128f81e32ba93c0cfd3b82cd570e2f33571e32a33f491977b3409adca05048d932dc885bffc4ace7d5a7356425eccf6f9c042eb8ac9955e59da358c9f741de2cd93b0258c88d6ce926fab070caf1bfb12fea363254801f8f02574645646207f8e32bc5c8abf022bb5acc82acc19d19c328a4a9227228ebefb1567a205bb352b5084f0b574a88b2a04557ad7037280416c2d805dd04977c7d4e645603f000f54da8150e8851042138a7b6b017e073573e542d34b4243cfd14949e4067ca7df477137bbe369e015b0ca9ef713d33f122678d3e22908bbdeb919dde0c83e523fb98b51233241d8da4c9ba8c2a8021190b1a876bf2cd42d61b658df9c99c77c12afbb4ab7db0655cdfd57d427e10bb4ba4c155790c9c9fe31acb93b7781db22045c938f888951c27b509487a1494cb86dbd329a9d68bfc33c54a188357b184d5ad8f8034314b3c11a0371baf72ae51fe7948c2f76eb6885f35b99046cbb3661291afee51973fe5feddb60e07caeadadb28be9aba513abddfd777cb0b27e788ffb26adff5fefb0a9ba4ddc1a515ad5ad41a281d3d800e425fee4caf3f57927672446e60721ce2269b40c356450f1e4dc8b9140cc724f99edb1692cf7bcd91b99ce024ff42b6ab509e084ade77df84a99d48ddffae50c2ecfca8a0b1c1472cc7da33030add6c118aac62c9a000bb501d47777e97f436ee8c1e0a6e783d089bacfe6ba763b0f1bdd59a292cdba1811dd4895ffcf89654cb612d5d2ea77b2d89df443b2c39e54e25c6dbfd040839c5d85a22c44c57fcbfdfced28335c0e0fd88f5d4ce9a321c258af547e8e3b965b1512e9d0d6181888d3813854ff0e0c0948ce643d18bd743da9a60c46b33f4121322c19646e9cd21f4d689fe7590f7a9e36b3b23b55a9b221551ff6ac6ac1f006f4cd4576f4f6e0dadab955f804280196e0def3901f4631f96489caf4914475fb021843623735997a47163452b431b9d8b748055c09c40d190cfeac097705f51288f2fd26009c9a96428d33b8eb9a058973b37fb52512d0b069b4a9e9dedf85f327e54ccf1f6dc0fbb71a80729b12df604ac5113952094a57c87f2ae57b2242855e80e043dc0d5976416fad2aebeca1c094c9ac8007377b6cdf2ccbd3a071e19b9617b02abc86a5b76dae2b26c9be315bdaafc55bb7a5f8b21dd6c729b3ec2eb611ea201ee560625e9686011ac75dd830228135898c20dff38f394f35acc335ed14fd78b042705e4e07a7d7a90feea6d30c5"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004f1c0)={0x5, [{r0, r2}, {}, {}, {}, {r0}, {r1}, {}, {r1}, {r0}, {0x0, r2}, {}, {0x0, r2}, {r1, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {r1, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {0x0, r2}, {r1}, {}, {}, {}, {}, {0x0, r2}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r0}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {}, {r0}, {}, {}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r0}, {r0, r2}, {r0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {}, {r1}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}], 0x0, "fe3e08bd0b0c3d"}) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) socket$inet6(0xa, 0x1, 0x10000) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x200000000011, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r5, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x7fffef09}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 09:00:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="20000000001b000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:00:42 executing program 2 (fault-call:0 fault-nth:54): syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:00:42 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x200000000000000, 0x0) 09:00:42 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55581520202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:00:42 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101034c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 486.895763][T13600] loop5: detected capacity change from 0 to 1051 [ 486.911536][T13600] EXT4-fs (loop5): bad geometry: block count 6912 exceeds size of device (525 blocks) [ 486.925370][T13610] loop4: detected capacity change from 0 to 2232 [ 486.931464][T13613] loop2: detected capacity change from 0 to 2224 [ 486.935529][T13611] loop0: detected capacity change from 0 to 136 [ 486.938315][T13614] loop3: detected capacity change from 0 to 2048 [ 486.964297][T13613] FAULT_INJECTION: forcing a failure. [ 486.964297][T13613] name failslab, interval 1, probability 0, space 0, times 0 [ 486.976921][T13613] CPU: 1 PID: 13613 Comm: syz-executor.2 Not tainted 5.15.0-rc1-syzkaller #0 [ 486.985678][T13613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 486.995776][T13613] Call Trace: [ 486.999043][T13613] dump_stack_lvl+0xd6/0x122 [ 487.003632][T13613] dump_stack+0x11/0x1b [ 487.007778][T13613] should_fail+0x23c/0x250 [ 487.012182][T13613] ? __es_insert_extent+0x51f/0xe70 [ 487.017394][T13613] __should_failslab+0x81/0x90 [ 487.022145][T13613] should_failslab+0x5/0x20 [ 487.026638][T13613] kmem_cache_alloc+0x4f/0x300 [ 487.031385][T13613] __es_insert_extent+0x51f/0xe70 [ 487.036398][T13613] ext4_es_insert_extent+0x1cb/0x1950 [ 487.041806][T13613] ext4_map_blocks+0xa5d/0xf00 [ 487.046570][T13613] ext4_getblk+0xc6/0x3e0 [ 487.050957][T13613] ext4_bread+0x28/0x100 [ 487.055191][T13613] ext4_append+0xd1/0x1c0 [ 487.059507][T13613] ext4_init_new_dir+0x177/0x500 [ 487.064433][T13613] ext4_mkdir+0x329/0x760 [ 487.068748][T13613] vfs_mkdir+0x2c3/0x3e0 [ 487.072980][T13613] do_mkdirat+0x12e/0x2c0 [ 487.077316][T13613] __x64_sys_mkdir+0x40/0x50 [ 487.081899][T13613] do_syscall_64+0x44/0xa0 [ 487.086327][T13613] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 487.092217][T13613] RIP: 0033:0x7f228da05847 [ 487.096615][T13613] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 487.116205][T13613] RSP: 002b:00007f228b77dfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 487.124600][T13613] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f228da05847 [ 487.132553][T13613] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 487.140513][T13613] RBP: 00007f228b77e040 R08: 0000000000000000 R09: ffffffffffffffff [ 487.148468][T13613] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 487.156425][T13613] R13: 0000000020000100 R14: 00007f228b77e000 R15: 000000002001fa00 09:00:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="20000000041b000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 487.188675][T13614] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:42 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x300000000000000, 0x0) 09:00:42 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101044c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 487.233813][T13628] loop5: detected capacity change from 0 to 1051 [ 487.261278][T13628] EXT4-fs (loop5): bad geometry: block count 6916 exceeds size of device (525 blocks) [ 487.285494][T13636] loop3: detected capacity change from 0 to 2048 [ 487.292116][T13611] isofs_fill_super: root inode is not a directory. Corrupted media? [ 487.301870][T13635] loop4: detected capacity change from 0 to 2232 [ 487.310784][T13636] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:42 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101054c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 487.329923][T13628] loop5: detected capacity change from 0 to 1051 [ 487.341139][T13628] EXT4-fs (loop5): bad geometry: block count 6916 exceeds size of device (525 blocks) 09:00:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000020000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:00:42 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400000000000000, 0x0) [ 487.387005][T13653] loop3: detected capacity change from 0 to 2048 [ 487.397083][T13611] loop0: detected capacity change from 0 to 136 [ 487.419789][T13611] isofs_fill_super: root inode is not a directory. Corrupted media? [ 487.432061][T13653] isofs_fill_super: root inode is not a directory. Corrupted media? [ 487.432542][T13663] loop5: detected capacity change from 0 to 1051 [ 487.471625][T13663] EXT4-fs (loop5): bad geometry: block count 8192 exceeds size of device (525 blocks) [ 487.480112][T13672] loop4: detected capacity change from 0 to 2232 [ 487.499666][T13653] loop3: detected capacity change from 0 to 2048 [ 487.514636][T13653] isofs_fill_super: root inode is not a directory. Corrupted media? [ 487.533390][T13663] loop5: detected capacity change from 0 to 1051 [ 487.549242][T13663] EXT4-fs (loop5): bad geometry: block count 8192 exceeds size of device (525 blocks) 09:00:43 executing program 1: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004e1c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004f1c0)={0x5, [{r0, r2}, {}, {}, {}, {r0}, {r1}, {}, {r1}, {r0}, {0x0, r2}, {}, {0x0, r2}, {r1, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {r1, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {0x0, r2}, {r1}, {}, {}, {}, {}, {0x0, r2}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r0}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {}, {r0}, {}, {}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r0}, {r0, r2}, {r0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {}, {r1}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}], 0x0, "fe3e08bd0b0c3d"}) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) socket$inet6(0xa, 0x1, 0x10000) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x200000000011, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r5, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0xec2}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 09:00:43 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55581620202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:00:43 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x500000000000000, 0x0) 09:00:43 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101064c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:00:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="20000000002e000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:00:43 executing program 2 (fault-call:0 fault-nth:55): syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 487.755358][T13703] loop3: detected capacity change from 0 to 2048 [ 487.766946][T13711] loop2: detected capacity change from 0 to 2224 [ 487.769678][T13705] loop5: detected capacity change from 0 to 1051 [ 487.784220][T13711] FAULT_INJECTION: forcing a failure. [ 487.784220][T13711] name failslab, interval 1, probability 0, space 0, times 0 [ 487.785457][T13713] loop4: detected capacity change from 0 to 2232 [ 487.796895][T13711] CPU: 0 PID: 13711 Comm: syz-executor.2 Not tainted 5.15.0-rc1-syzkaller #0 [ 487.811926][T13711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 487.817922][T13705] EXT4-fs (loop5): bad geometry: block count 11776 exceeds size of device (525 blocks) [ 487.821977][T13711] Call Trace: [ 487.834875][T13711] dump_stack_lvl+0xd6/0x122 [ 487.839519][T13711] dump_stack+0x11/0x1b [ 487.843679][T13711] should_fail+0x23c/0x250 [ 487.848126][T13711] ? __es_insert_extent+0x51f/0xe70 [ 487.853317][T13711] __should_failslab+0x81/0x90 [ 487.858076][T13711] should_failslab+0x5/0x20 [ 487.862571][T13711] kmem_cache_alloc+0x4f/0x300 [ 487.867328][T13711] __es_insert_extent+0x51f/0xe70 [ 487.872409][T13711] ext4_es_insert_extent+0x1cb/0x1950 [ 487.877848][T13711] ext4_map_blocks+0xa5d/0xf00 [ 487.882600][T13711] ext4_getblk+0xc6/0x3e0 [ 487.886940][T13711] ext4_bread+0x28/0x100 [ 487.891174][T13711] ext4_append+0xd1/0x1c0 [ 487.895503][T13711] ext4_init_new_dir+0x177/0x500 [ 487.900439][T13711] ext4_mkdir+0x329/0x760 [ 487.904844][T13711] vfs_mkdir+0x2c3/0x3e0 [ 487.909111][T13711] do_mkdirat+0x12e/0x2c0 [ 487.913465][T13711] __x64_sys_mkdir+0x40/0x50 [ 487.918054][T13711] do_syscall_64+0x44/0xa0 [ 487.922479][T13711] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 487.928395][T13711] RIP: 0033:0x7f228da05847 [ 487.932798][T13711] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 487.952393][T13711] RSP: 002b:00007f228b77dfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 487.960790][T13711] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f228da05847 [ 487.968750][T13711] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 487.976706][T13711] RBP: 00007f228b77e040 R08: 0000000000000000 R09: ffffffffffffffff [ 487.984661][T13711] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 487.992697][T13711] R13: 0000000020000100 R14: 00007f228b77e000 R15: 000000002001fa00 09:00:43 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x600000000000000, 0x0) 09:00:43 executing program 2 (fault-call:0 fault-nth:56): syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 488.004566][T13703] isofs_fill_super: root inode is not a directory. Corrupted media? [ 488.024348][T13705] loop5: detected capacity change from 0 to 1051 [ 488.028319][T13719] loop0: detected capacity change from 0 to 136 [ 488.038908][T13705] EXT4-fs (loop5): bad geometry: block count 11776 exceeds size of device (525 blocks) [ 488.064069][T13719] isofs_fill_super: root inode is not a directory. Corrupted media? [ 488.081562][T13703] loop3: detected capacity change from 0 to 2048 [ 488.089012][T13703] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="20000000003c000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:00:43 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x700000000000000, 0x0) [ 488.123204][T13749] loop2: detected capacity change from 0 to 2224 [ 488.136119][T13750] loop4: detected capacity change from 0 to 2232 [ 488.158272][T13719] loop0: detected capacity change from 0 to 136 09:00:43 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101074c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 488.198871][T13749] FAULT_INJECTION: forcing a failure. [ 488.198871][T13749] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 488.211935][T13749] CPU: 1 PID: 13749 Comm: syz-executor.2 Not tainted 5.15.0-rc1-syzkaller #0 [ 488.220762][T13749] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 488.222271][T13767] loop3: detected capacity change from 0 to 2048 [ 488.230958][T13749] Call Trace: [ 488.230967][T13749] dump_stack_lvl+0xd6/0x122 [ 488.245109][T13749] dump_stack+0x11/0x1b 09:00:43 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x900000000000000, 0x0) [ 488.249333][T13749] should_fail+0x23c/0x250 [ 488.253784][T13749] should_fail_usercopy+0x16/0x20 [ 488.258807][T13749] _copy_from_user+0x1c/0xd0 [ 488.263397][T13749] strndup_user+0xb0/0x120 [ 488.267825][T13749] __se_sys_mount+0x4e/0x2f0 [ 488.272421][T13749] __x64_sys_mount+0x63/0x70 [ 488.277003][T13749] do_syscall_64+0x44/0xa0 [ 488.281410][T13749] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 488.287317][T13749] RIP: 0033:0x7f228da07c5a [ 488.291759][T13749] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 488.311353][T13749] RSP: 002b:00007f228b77dfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 488.319816][T13749] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f228da07c5a [ 488.327848][T13749] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f228b77e000 [ 488.335858][T13749] RBP: 00007f228b77e040 R08: 00007f228b77e040 R09: 0000000020000000 [ 488.343816][T13749] R10: 0000000000000001 R11: 0000000000000202 R12: 0000000020000000 [ 488.351773][T13749] R13: 0000000020000100 R14: 00007f228b77e000 R15: 000000002001fa00 [ 488.367684][T13757] loop5: detected capacity change from 0 to 1051 [ 488.378777][T13767] isofs_fill_super: root inode is not a directory. Corrupted media? [ 488.388211][T13757] EXT4-fs (loop5): bad geometry: block count 15360 exceeds size of device (525 blocks) [ 488.398014][T13719] isofs_fill_super: root inode is not a directory. Corrupted media? [ 488.398044][T13773] loop4: detected capacity change from 0 to 2232 [ 488.472918][T13757] loop5: detected capacity change from 0 to 1051 [ 488.479861][T13757] EXT4-fs (loop5): bad geometry: block count 15360 exceeds size of device (525 blocks) [ 488.489995][T13767] loop3: detected capacity change from 0 to 2048 [ 488.498372][T13767] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:44 executing program 1: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004e1c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004f1c0)={0x5, [{r0, r2}, {}, {}, {}, {r0}, {r1}, {}, {r1}, {r0}, {0x0, r2}, {}, {0x0, r2}, {r1, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {r1, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {0x0, r2}, {r1}, {}, {}, {}, {}, {0x0, r2}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r0}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {}, {r0}, {}, {}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r0}, {r0, r2}, {r0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {}, {r1}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}], 0x0, "fe3e08bd0b0c3d"}) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) socket$inet6(0xa, 0x1, 0x10000) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x200000000011, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r5, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x200005eb}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 09:00:44 executing program 2 (fault-call:0 fault-nth:57): syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:00:44 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xa00000000000000, 0x0) 09:00:44 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55581720202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:00:44 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101084c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:00:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000051000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 488.698091][T13816] loop4: detected capacity change from 0 to 2232 [ 488.706894][T13818] loop2: detected capacity change from 0 to 2224 [ 488.714515][T13825] loop3: detected capacity change from 0 to 2048 [ 488.716203][T13821] loop5: detected capacity change from 0 to 1051 [ 488.728073][T13826] loop0: detected capacity change from 0 to 136 [ 488.738491][T13825] isofs_fill_super: root inode is not a directory. Corrupted media? [ 488.758676][T13826] isofs_fill_super: root inode is not a directory. Corrupted media? [ 488.764052][T13818] FAULT_INJECTION: forcing a failure. [ 488.764052][T13818] name failslab, interval 1, probability 0, space 0, times 0 [ 488.779362][T13818] CPU: 0 PID: 13818 Comm: syz-executor.2 Not tainted 5.15.0-rc1-syzkaller #0 [ 488.788124][T13818] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 488.798170][T13818] Call Trace: [ 488.801438][T13818] dump_stack_lvl+0xd6/0x122 [ 488.806111][T13818] dump_stack+0x11/0x1b [ 488.810287][T13818] should_fail+0x23c/0x250 [ 488.814699][T13818] ? __se_sys_mount+0x91/0x2f0 [ 488.819536][T13818] __should_failslab+0x81/0x90 [ 488.824298][T13818] should_failslab+0x5/0x20 [ 488.828798][T13818] __kmalloc_track_caller+0x6d/0x350 [ 488.834156][T13818] ? strnlen_user+0x137/0x1c0 [ 488.838838][T13818] strndup_user+0x73/0x120 [ 488.843250][T13818] __se_sys_mount+0x91/0x2f0 [ 488.847831][T13818] __x64_sys_mount+0x63/0x70 [ 488.852418][T13818] do_syscall_64+0x44/0xa0 [ 488.856881][T13818] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 488.862845][T13818] RIP: 0033:0x7f228da07c5a [ 488.867253][T13818] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 488.886857][T13818] RSP: 002b:00007f228b77dfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 488.895269][T13818] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f228da07c5a 09:00:44 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55581820202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:00:44 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101094c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:00:44 executing program 2 (fault-call:0 fault-nth:58): syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 488.903274][T13818] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f228b77e000 [ 488.911305][T13818] RBP: 00007f228b77e040 R08: 00007f228b77e040 R09: 0000000020000000 [ 488.919270][T13818] R10: 0000000000000001 R11: 0000000000000202 R12: 0000000020000000 [ 488.927237][T13818] R13: 0000000020000100 R14: 00007f228b77e000 R15: 000000002001fa00 [ 488.939911][T13821] EXT4-fs (loop5): bad geometry: block count 20736 exceeds size of device (525 blocks) 09:00:44 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xb00000000000000, 0x0) [ 489.004833][T13821] loop5: detected capacity change from 0 to 1051 [ 489.012705][T13839] loop0: detected capacity change from 0 to 136 [ 489.019427][T13821] EXT4-fs (loop5): bad geometry: block count 20736 exceeds size of device (525 blocks) [ 489.027342][T13854] loop3: detected capacity change from 0 to 2048 [ 489.036126][T13839] isofs_fill_super: root inode is not a directory. Corrupted media? [ 489.040536][T13859] loop2: detected capacity change from 0 to 2224 09:00:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000064000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 489.066215][T13839] loop0: detected capacity change from 0 to 136 [ 489.081345][T13859] FAULT_INJECTION: forcing a failure. [ 489.081345][T13859] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 489.094393][T13859] CPU: 1 PID: 13859 Comm: syz-executor.2 Not tainted 5.15.0-rc1-syzkaller #0 [ 489.096968][T13871] loop4: detected capacity change from 0 to 2232 09:00:44 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xc00000000000000, 0x0) [ 489.103206][T13859] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 489.119616][T13859] Call Trace: [ 489.119624][T13859] dump_stack_lvl+0xd6/0x122 [ 489.127522][T13859] dump_stack+0x11/0x1b [ 489.128971][T13839] isofs_fill_super: root inode is not a directory. Corrupted media? [ 489.131737][T13859] should_fail+0x23c/0x250 [ 489.131760][T13859] should_fail_usercopy+0x16/0x20 [ 489.149114][T13859] _copy_from_user+0x1c/0xd0 [ 489.153710][T13859] strndup_user+0xb0/0x120 [ 489.158135][T13859] __se_sys_mount+0x91/0x2f0 [ 489.162735][T13859] __x64_sys_mount+0x63/0x70 [ 489.167361][T13859] do_syscall_64+0x44/0xa0 [ 489.171827][T13859] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 489.177808][T13859] RIP: 0033:0x7f228da07c5a [ 489.182214][T13859] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 489.201852][T13859] RSP: 002b:00007f228b77dfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 489.210264][T13859] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f228da07c5a [ 489.218231][T13859] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f228b77e000 [ 489.226196][T13859] RBP: 00007f228b77e040 R08: 00007f228b77e040 R09: 0000000020000000 [ 489.234157][T13859] R10: 0000000000000001 R11: 0000000000000202 R12: 0000000020000000 [ 489.234173][T13859] R13: 0000000020000100 R14: 00007f228b77e000 R15: 000000002001fa00 [ 489.274588][T13854] isofs_fill_super: root inode is not a directory. Corrupted media? [ 489.284893][T13883] loop5: detected capacity change from 0 to 1051 [ 489.295137][T13883] EXT4-fs (loop5): bad geometry: block count 25600 exceeds size of device (525 blocks) [ 489.324472][T13854] loop3: detected capacity change from 0 to 2048 [ 489.332804][T13883] loop5: detected capacity change from 0 to 1051 [ 489.340947][T13854] isofs_fill_super: root inode is not a directory. Corrupted media? [ 489.355542][T13883] EXT4-fs (loop5): bad geometry: block count 25600 exceeds size of device (525 blocks) 09:00:44 executing program 1: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004e1c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004f1c0)={0x5, [{r0, r2}, {}, {}, {}, {r0}, {r1}, {}, {r1}, {r0}, {0x0, r2}, {}, {0x0, r2}, {r1, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {r1, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {0x0, r2}, {r1}, {}, {}, {}, {}, {0x0, r2}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r0}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {}, {r0}, {}, {}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r0}, {r0, r2}, {r0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {}, {r1}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}], 0x0, "fe3e08bd0b0c3d"}) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) socket$inet6(0xa, 0x1, 0x10000) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x200000000011, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r5, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x7fffeec2}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 09:00:44 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582120202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:00:44 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xd00000000000000, 0x0) 09:00:44 executing program 2 (fault-call:0 fault-nth:59): syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:00:44 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="014344303031010a4c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:00:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000000000219000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 489.521736][T13916] loop5: detected capacity change from 0 to 1051 [ 489.527529][T13920] loop3: detected capacity change from 0 to 2048 [ 489.529264][T13919] loop4: detected capacity change from 0 to 2232 [ 489.547065][T13916] EXT4-fs (loop5): bad geometry: block count 33554432 exceeds size of device (525 blocks) [ 489.550821][T13929] loop0: detected capacity change from 0 to 136 [ 489.568049][T13931] loop2: detected capacity change from 0 to 2224 [ 489.588578][T13920] isofs_fill_super: root inode is not a directory. Corrupted media? [ 489.596755][T13931] FAULT_INJECTION: forcing a failure. [ 489.596755][T13931] name failslab, interval 1, probability 0, space 0, times 0 [ 489.609372][T13931] CPU: 0 PID: 13931 Comm: syz-executor.2 Not tainted 5.15.0-rc1-syzkaller #0 [ 489.618149][T13931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 489.628201][T13931] Call Trace: [ 489.631544][T13931] dump_stack_lvl+0xd6/0x122 [ 489.636262][T13931] dump_stack+0x11/0x1b [ 489.640415][T13931] should_fail+0x23c/0x250 [ 489.644831][T13931] __should_failslab+0x81/0x90 [ 489.649599][T13931] ? __se_sys_mount+0xf7/0x2f0 [ 489.654369][T13931] should_failslab+0x5/0x20 [ 489.658874][T13931] kmem_cache_alloc_trace+0x52/0x320 [ 489.664152][T13931] ? _copy_from_user+0x94/0xd0 [ 489.668914][T13931] __se_sys_mount+0xf7/0x2f0 [ 489.673520][T13931] __x64_sys_mount+0x63/0x70 [ 489.678114][T13931] do_syscall_64+0x44/0xa0 [ 489.682536][T13931] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 489.688562][T13931] RIP: 0033:0x7f228da07c5a [ 489.692979][T13931] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 489.712596][T13931] RSP: 002b:00007f228b77dfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 09:00:44 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xf00000000000000, 0x0) [ 489.721046][T13931] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f228da07c5a [ 489.729011][T13931] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f228b77e000 [ 489.736976][T13931] RBP: 00007f228b77e040 R08: 00007f228b77e040 R09: 0000000020000000 [ 489.744940][T13931] R10: 0000000000000001 R11: 0000000000000202 R12: 0000000020000000 [ 489.753033][T13931] R13: 0000000020000100 R14: 00007f228b77e000 R15: 000000002001fa00 [ 489.765743][T13929] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:45 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582220202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:00:45 executing program 2 (fault-call:0 fault-nth:60): syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 489.793196][T13942] loop4: detected capacity change from 0 to 2232 [ 489.809406][T13916] loop5: detected capacity change from 0 to 1051 [ 489.816037][T13920] loop3: detected capacity change from 0 to 2048 [ 489.833926][T13920] isofs_fill_super: root inode is not a directory. Corrupted media? [ 489.847309][T13916] EXT4-fs (loop5): bad geometry: block count 33554432 exceeds size of device (525 blocks) [ 489.866155][T13962] loop2: detected capacity change from 0 to 2224 [ 489.874428][T13962] FAULT_INJECTION: forcing a failure. [ 489.874428][T13962] name failslab, interval 1, probability 0, space 0, times 0 [ 489.879996][T13964] loop0: detected capacity change from 0 to 136 [ 489.887048][T13962] CPU: 0 PID: 13962 Comm: syz-executor.2 Not tainted 5.15.0-rc1-syzkaller #0 [ 489.902077][T13962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 489.912126][T13962] Call Trace: [ 489.915397][T13962] dump_stack_lvl+0xd6/0x122 [ 489.919984][T13962] dump_stack+0x11/0x1b [ 489.924149][T13962] should_fail+0x23c/0x250 [ 489.928558][T13962] __should_failslab+0x81/0x90 [ 489.933355][T13962] ? __se_sys_mount+0xf7/0x2f0 [ 489.938109][T13962] should_failslab+0x5/0x20 [ 489.942635][T13962] kmem_cache_alloc_trace+0x52/0x320 [ 489.947909][T13962] ? _copy_from_user+0x94/0xd0 [ 489.952662][T13962] __se_sys_mount+0xf7/0x2f0 [ 489.957296][T13962] __x64_sys_mount+0x63/0x70 [ 489.961874][T13962] do_syscall_64+0x44/0xa0 [ 489.966285][T13962] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 489.972170][T13962] RIP: 0033:0x7f228da07c5a [ 489.976624][T13962] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 09:00:45 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1100000000000000, 0x0) [ 489.996223][T13962] RSP: 002b:00007f228b77dfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 490.004632][T13962] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f228da07c5a [ 490.012593][T13962] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f228b77e000 [ 490.020552][T13962] RBP: 00007f228b77e040 R08: 00007f228b77e040 R09: 0000000020000000 [ 490.028507][T13962] R10: 0000000000000001 R11: 0000000000000202 R12: 0000000020000000 [ 490.036493][T13962] R13: 0000000020000100 R14: 00007f228b77e000 R15: 000000002001fa00 09:00:45 executing program 2 (fault-call:0 fault-nth:61): syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:00:45 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="014344303031010b4c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 490.079900][T13964] isofs_fill_super: root inode is not a directory. Corrupted media? [ 490.129200][T13980] loop2: detected capacity change from 0 to 2224 [ 490.136022][T13981] loop4: detected capacity change from 0 to 2232 [ 490.147885][T13964] loop0: detected capacity change from 0 to 136 [ 490.155300][T13990] loop3: detected capacity change from 0 to 2048 [ 490.163628][T13980] FAULT_INJECTION: forcing a failure. [ 490.163628][T13980] name failslab, interval 1, probability 0, space 0, times 0 [ 490.176259][T13980] CPU: 0 PID: 13980 Comm: syz-executor.2 Not tainted 5.15.0-rc1-syzkaller #0 [ 490.185018][T13980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 490.195082][T13980] Call Trace: [ 490.198354][T13980] dump_stack_lvl+0xd6/0x122 [ 490.202993][T13980] dump_stack+0x11/0x1b [ 490.207168][T13980] should_fail+0x23c/0x250 [ 490.211647][T13980] ? getname_flags+0x84/0x3f0 [ 490.216407][T13980] __should_failslab+0x81/0x90 [ 490.221215][T13980] should_failslab+0x5/0x20 [ 490.225827][T13980] kmem_cache_alloc+0x4f/0x300 [ 490.230597][T13980] ? should_fail+0xd6/0x250 [ 490.235100][T13980] getname_flags+0x84/0x3f0 [ 490.239609][T13980] ? should_fail+0xd6/0x250 [ 490.244113][T13980] user_path_at_empty+0x28/0x110 [ 490.249048][T13980] __se_sys_mount+0x217/0x2f0 [ 490.253734][T13980] __x64_sys_mount+0x63/0x70 [ 490.258330][T13980] do_syscall_64+0x44/0xa0 [ 490.262802][T13980] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 490.268708][T13980] RIP: 0033:0x7f228da07c5a [ 490.273112][T13980] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 490.292804][T13980] RSP: 002b:00007f228b77dfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 490.301215][T13980] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f228da07c5a [ 490.309189][T13980] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f228b77e000 [ 490.317158][T13980] RBP: 00007f228b77e040 R08: 00007f228b77e040 R09: 0000000020000000 [ 490.325122][T13980] R10: 0000000000000001 R11: 0000000000000202 R12: 0000000020000000 [ 490.333086][T13980] R13: 0000000020000100 R14: 00007f228b77e000 R15: 000000002001fa00 [ 490.344626][T13964] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:45 executing program 1: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004e1c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004f1c0)={0x5, [{r0, r2}, {}, {}, {}, {r0}, {r1}, {}, {r1}, {r0}, {0x0, r2}, {}, {0x0, r2}, {r1, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {r1, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {0x0, r2}, {r1}, {}, {}, {}, {}, {0x0, r2}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r0}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {}, {r0}, {}, {}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r0}, {r0, r2}, {r0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {}, {r1}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}], 0x0, "fe3e08bd0b0c3d"}) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) socket$inet6(0xa, 0x1, 0x10000) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x200000000011, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r5, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0x7fffee57}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 09:00:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000003000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:00:45 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582520202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:00:45 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x1800000000000000, 0x0) [ 490.373227][T13990] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:45 executing program 2 (fault-call:0 fault-nth:62): syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 490.446046][T13990] loop3: detected capacity change from 0 to 2048 [ 490.460169][T14016] loop4: detected capacity change from 0 to 2232 [ 490.466989][T13990] isofs_fill_super: root inode is not a directory. Corrupted media? [ 490.467316][T14019] loop5: detected capacity change from 0 to 1051 [ 490.483942][T14023] loop0: detected capacity change from 0 to 136 09:00:45 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2000000000000000, 0x0) [ 490.498013][T14023] isofs_fill_super: root inode is not a directory. Corrupted media? [ 490.516455][T14019] EXT4-fs (loop5): bad geometry: block count 768 exceeds size of device (525 blocks) [ 490.526497][T14033] loop2: detected capacity change from 0 to 2224 09:00:45 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="014344303031010c4c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 490.555095][T14023] loop0: detected capacity change from 0 to 136 [ 490.563614][T14019] loop5: detected capacity change from 0 to 1051 [ 490.573451][T14033] FAULT_INJECTION: forcing a failure. [ 490.573451][T14033] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 490.582522][T14052] loop3: detected capacity change from 0 to 2048 [ 490.586519][T14033] CPU: 0 PID: 14033 Comm: syz-executor.2 Not tainted 5.15.0-rc1-syzkaller #0 [ 490.601619][T14033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 490.611668][T14033] Call Trace: [ 490.611676][T14033] dump_stack_lvl+0xd6/0x122 [ 490.619520][T14033] dump_stack+0x11/0x1b [ 490.623668][T14033] should_fail+0x23c/0x250 [ 490.628074][T14033] should_fail_usercopy+0x16/0x20 [ 490.633087][T14033] strncpy_from_user+0x21/0x250 [ 490.637929][T14033] getname_flags+0xb8/0x3f0 [ 490.642423][T14033] ? should_fail+0xd6/0x250 [ 490.646911][T14033] user_path_at_empty+0x28/0x110 [ 490.651874][T14033] __se_sys_mount+0x217/0x2f0 [ 490.656549][T14033] __x64_sys_mount+0x63/0x70 [ 490.661177][T14033] do_syscall_64+0x44/0xa0 [ 490.665600][T14033] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 490.671493][T14033] RIP: 0033:0x7f228da07c5a [ 490.675892][T14033] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 490.695504][T14033] RSP: 002b:00007f228b77dfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 490.703908][T14033] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f228da07c5a [ 490.711941][T14033] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f228b77e000 [ 490.719898][T14033] RBP: 00007f228b77e040 R08: 00007f228b77e040 R09: 0000000020000000 [ 490.727852][T14033] R10: 0000000000000001 R11: 0000000000000202 R12: 0000000020000000 [ 490.735871][T14033] R13: 0000000020000100 R14: 00007f228b77e000 R15: 000000002001fa00 09:00:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000004000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:00:46 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582920202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 490.768201][T14057] loop4: detected capacity change from 0 to 2232 09:00:46 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2200000000000000, 0x0) [ 490.816029][T14052] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:46 executing program 2 (fault-call:0 fault-nth:63): syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 490.862148][T14052] loop3: detected capacity change from 0 to 2048 [ 490.876742][T14052] isofs_fill_super: root inode is not a directory. Corrupted media? [ 490.907451][T14078] loop4: detected capacity change from 0 to 2232 [ 490.912674][T14081] loop2: detected capacity change from 0 to 2224 [ 490.936456][T14081] FAULT_INJECTION: forcing a failure. [ 490.936456][T14081] name failslab, interval 1, probability 0, space 0, times 0 [ 490.949138][T14081] CPU: 1 PID: 14081 Comm: syz-executor.2 Not tainted 5.15.0-rc1-syzkaller #0 [ 490.957901][T14081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 490.967954][T14081] Call Trace: [ 490.970765][T14083] loop5: detected capacity change from 0 to 1051 [ 490.971223][T14081] dump_stack_lvl+0xd6/0x122 [ 490.977988][T14084] loop0: detected capacity change from 0 to 136 [ 490.982112][T14081] dump_stack+0x11/0x1b [ 490.982136][T14081] should_fail+0x23c/0x250 [ 490.982155][T14081] __should_failslab+0x81/0x90 [ 490.996939][T14081] ? alloc_fs_context+0x46/0x500 [ 491.006653][T14081] should_failslab+0x5/0x20 [ 491.011163][T14081] kmem_cache_alloc_trace+0x52/0x320 [ 491.016454][T14081] alloc_fs_context+0x46/0x500 [ 491.021220][T14081] ? strncmp+0x34/0x70 [ 491.025278][T14081] fs_context_for_mount+0x1d/0x20 [ 491.025311][T14081] path_mount+0xe0d/0x1d20 [ 491.030458][T14084] isofs_fill_super: root inode is not a directory. Corrupted media? [ 491.034707][T14081] __se_sys_mount+0x24b/0x2f0 [ 491.034735][T14081] __x64_sys_mount+0x63/0x70 [ 491.034758][T14081] do_syscall_64+0x44/0xa0 [ 491.045906][T14083] EXT4-fs (loop5): bad geometry: block count 1024 exceeds size of device (525 blocks) [ 491.047394][T14081] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 491.071739][T14081] RIP: 0033:0x7f228da07c5a [ 491.076140][T14081] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 491.095803][T14081] RSP: 002b:00007f228b77dfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 09:00:46 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="014344303031010d4c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 491.104217][T14081] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f228da07c5a [ 491.112183][T14081] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f228b77e000 [ 491.120198][T14081] RBP: 00007f228b77e040 R08: 00007f228b77e040 R09: 0000000020000000 [ 491.128168][T14081] R10: 0000000000000001 R11: 0000000000000202 R12: 0000000020000000 [ 491.136127][T14081] R13: 0000000020000100 R14: 00007f228b77e000 R15: 000000002001fa00 [ 491.157482][T14098] loop3: detected capacity change from 0 to 2048 [ 491.172745][T14098] isofs_fill_super: root inode is not a directory. Corrupted media? [ 491.187134][T14084] loop0: detected capacity change from 0 to 136 [ 491.195753][T14083] loop5: detected capacity change from 0 to 1051 [ 491.202950][T14083] EXT4-fs (loop5): bad geometry: block count 1024 exceeds size of device (525 blocks) [ 491.213587][T14084] isofs_fill_super: root inode is not a directory. Corrupted media? [ 491.231912][T14098] loop3: detected capacity change from 0 to 2048 [ 491.242201][T14098] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:46 executing program 1: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004e1c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004f1c0)={0x5, [{r0, r2}, {}, {}, {}, {r0}, {r1}, {}, {r1}, {r0}, {0x0, r2}, {}, {0x0, r2}, {r1, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {r1, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {0x0, r2}, {r1}, {}, {}, {}, {}, {0x0, r2}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r0}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {}, {r0}, {}, {}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r0}, {r0, r2}, {r0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {}, {r1}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}], 0x0, "fe3e08bd0b0c3d"}) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) socket$inet6(0xa, 0x1, 0x10000) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x200000000011, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r5, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0x120000374}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 09:00:46 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x3f00000000000000, 0x0) 09:00:46 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55584420202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:00:46 executing program 2 (fault-call:0 fault-nth:64): syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:00:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000005000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:00:46 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="014344303031010e4c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 491.425768][T14143] loop4: detected capacity change from 0 to 2232 [ 491.432506][T14145] loop0: detected capacity change from 0 to 136 [ 491.439176][T14146] loop3: detected capacity change from 0 to 2048 [ 491.441746][T14151] loop5: detected capacity change from 0 to 1051 [ 491.447389][T14152] loop2: detected capacity change from 0 to 2224 [ 491.464826][T14152] FAULT_INJECTION: forcing a failure. [ 491.464826][T14152] name failslab, interval 1, probability 0, space 0, times 0 [ 491.477523][T14152] CPU: 0 PID: 14152 Comm: syz-executor.2 Not tainted 5.15.0-rc1-syzkaller #0 [ 491.486284][T14152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 491.496383][T14152] Call Trace: [ 491.499654][T14152] dump_stack_lvl+0xd6/0x122 [ 491.504241][T14152] dump_stack+0x11/0x1b [ 491.508391][T14152] should_fail+0x23c/0x250 [ 491.512802][T14152] __should_failslab+0x81/0x90 [ 491.517561][T14152] ? alloc_fs_context+0x46/0x500 [ 491.522499][T14152] should_failslab+0x5/0x20 [ 491.527001][T14152] kmem_cache_alloc_trace+0x52/0x320 [ 491.532283][T14152] alloc_fs_context+0x46/0x500 [ 491.537125][T14152] ? strncmp+0x34/0x70 [ 491.541274][T14152] fs_context_for_mount+0x1d/0x20 [ 491.546299][T14152] path_mount+0xe0d/0x1d20 [ 491.550757][T14152] __se_sys_mount+0x24b/0x2f0 [ 491.555437][T14152] __x64_sys_mount+0x63/0x70 [ 491.560024][T14152] do_syscall_64+0x44/0xa0 [ 491.564441][T14152] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 491.570422][T14152] RIP: 0033:0x7f228da07c5a [ 491.574829][T14152] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 491.594514][T14152] RSP: 002b:00007f228b77dfa8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 491.602921][T14152] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f228da07c5a [ 491.610897][T14152] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f228b77e000 [ 491.618863][T14152] RBP: 00007f228b77e040 R08: 00007f228b77e040 R09: 0000000020000000 09:00:47 executing program 2 (fault-call:0 fault-nth:65): syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 491.626826][T14152] R10: 0000000000000001 R11: 0000000000000202 R12: 0000000020000000 [ 491.634832][T14152] R13: 0000000020000100 R14: 00007f228b77e000 R15: 000000002001fa00 [ 491.648876][T14151] EXT4-fs (loop5): bad geometry: block count 1280 exceeds size of device (525 blocks) [ 491.662795][T14145] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000006000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:00:47 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x4000000000000000, 0x0) 09:00:47 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="014344303031010f4c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 491.679241][T14146] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:47 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 491.731909][T14145] loop0: detected capacity change from 0 to 136 [ 491.756079][T14145] isofs_fill_super: root inode is not a directory. Corrupted media? [ 491.765392][T14184] loop5: detected capacity change from 0 to 1051 [ 491.772744][T14185] loop3: detected capacity change from 0 to 2048 09:00:47 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xf6ffffff00000000, 0x0) [ 491.777739][T14190] loop2: detected capacity change from 0 to 2224 [ 491.781798][T14191] loop4: detected capacity change from 0 to 2232 [ 491.788290][T14184] EXT4-fs (loop5): bad geometry: block count 1536 exceeds size of device (525 blocks) [ 491.808549][T14185] isofs_fill_super: root inode is not a directory. Corrupted media? [ 491.869509][T14185] loop3: detected capacity change from 0 to 2048 [ 491.882894][T14184] loop5: detected capacity change from 0 to 1051 [ 491.886421][T14215] loop4: detected capacity change from 0 to 2232 [ 491.895019][T14184] EXT4-fs (loop5): bad geometry: block count 1536 exceeds size of device (525 blocks) [ 491.906870][T14185] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:47 executing program 1: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004e1c0)={0x0, 0x0, "99b05ca5774929ff10b9055efa7bed60e0a8ae58b15fe146a3653014ffeb93dcc2051ff93c0dcb3b14f299221f749132aa93110404923907a98414a441af777c91ee7787483c5a9a59d9b5ee6e94705f635fe7edbf493f1e406d409617da82825f8f0e9e7d0b11c3af44ab64f9bbf8d4696b69ee5ba8998a301352fbcd55074b008edf8b72dd4f8e5bca3fd359abaeff3a3e7cb65c58eedd560597c0aa9459f934a1b3dc8a6f177c7f9fdaeb93f384bab61cf355dce266fbee2ccb13431788283f5a727feb0edc75c9adcb1d06a2d6c877b5b414f076bb1c13a675a6b6f047fd72647f83af45baa44c406f6114dfbc917b81bbe966ae18eef2b925f8a9697a12", "77c60dc1354e29ce926ca36c85d2a2eb52cbed0f920f4a81d7c965c61a15dc91ebd59a83e515b889bc63dcc241eb51aecbaf1329f90a8e3a439e7304b6204f7a774e8b0ffdd184a76cde81ab60279ef5e31066056b325941b7c996b5f89b097e2807ce4ad10ce5e23d5df58b6530cf29e3008ffb210be832998da37fd6003395ce9338a9d885173ac7ea86e673fa715734b84641e641ce9a4eed40a7a42ac70d655ca3fddf73edeccb17b3416eb0d415430aff849c9b43d3ea30a38e01991c973bf417112bbe8de4fa994fd78b845dff13282ada03660524176c9e59e94e0a70d141865a1f842b6edaeb449213647078849508ffe688b9cbf337694e3bd11fdd016f50ba287a1f0474613809d0f61a4172ede8df3be0328d31af893eb8e5726e99690a89e283a0b3b1c5a91347b5a78da5fcc82a58832d2599c92e55eea719dba29a7c382a20fe1b362f8dbd8db11253d53756b5649bd4d6eb6d4a67441183436d2d3965152538b73b33b7f795a049613088e815ee373cfae128f1d14e6a50c865f0cbca0f13a40b520d1ed52a6911379a61cc3f525c9abc7b766203776272f8a07113e09bbff7bc08e35ea00a0412b5ccaf9bc23e4cb48303a69936a0fdbe72924f1bc233e147a8cca52977f86c020bf2e38ea1413f1089b24fa19ad71a64e871f077b835cea5d97ec31a9d9427cbc1cd2a3064b0241cec196f443ec6b5184d03f4ac847f8662a45ee7bb240557c474b9e4d54ba8544532488bea60482b68992c80ca5da9e9ac4f94d48551b56e9a865e1024269d88f9466aa20da786ab352a3ceab76d7799f28e397885bfd06f63034251b36a2be345f6c49fa99fedea08891ae2f98b048d6a67438ed9cf3ae7fcd50f5a3dcb755fa71081a0fad20c72323537ca0bce2aa7c0f95dbdea32bca0181b77781ac4d49e4ee8a9c512d4f679e488862671ca11d604069afc22c22a1657560906767e13f400af869f99563b13823bbc9bf96dce242ff1e1f932ff666f27a272224b3cce1c13e1356f25ff782b02d19f2b8c66275979d77438361495497198a1b7325dfa0468f3c6bf6abfc85b34311d70280fd89d11e803ccb0b3ee9aca5c5702794920c25a4cd40176bdbd22ef0069d1f5000a363940cb976376e5a62a7cc1575bcdc3af0ec4bc322d6ea0c0df6bc8e56a44abc8f7d432af34210bf624b9bf45ea9df53064e6c6a3c7c191ef4c6472920bdbe44ae8ba58fca97a96082b7b7602c2346c361b9c16cccd91b5ac55963f1ae4204f151358d52bb44187b3ffd73200f5645257cd5ac38b13d9dad67bbbb5f4b144e5d3b9851736829f8608cdb9c0dcdbd565e6adf073e46367d3ae5ac483436c8ba34bac3ce23e962ff78575b3c3a5b0e8a40b1e101ad2ca8069b6378d923eec5a50722765ef53454f6889629c326c6bdfc3c115f54ed63bae760741120ab498ce1df2c171d7245f75c3da1101e0b932675c8c21148f9d0251b1ac0d5cab72c5ad2a686b26f2fd796e29c02ee2e4f77237401bbfeb906c323b90498e9b6d3910919b68888c88d6cfc1966c82ac96f8491b68c8b4104377edfad6234427ae6cca692457d4c2cd81c7cc185663054948deb4302a7c3045425df2a5fea158fc405f6b1e1986af709b1e83004f33b3a6644181a8495c7efbe3d33bedbcde3cc2e96d6cfd45e607d2494be3483ddabd0c695edd282bc97e25c1d6708a8f91e79bb968df62cf4df07e4db49e4ed0846a1fc10fe1eb4a5b2edddc10a2a129bbad7ecf74db8f65057cce0505872182d2af06ad03c1f89e5ad12a01283bc94c12e8c3a3367cb5c7c8b0f1719966c5cd5d4b198033abc21ea14810707b9b894615cd9cda26018b8b7e020ec19c69c1d84e7f7ef6af93c93e49a09618fcf1992c91cd0d715d9990b9f23324c681c78402e23053a0970a95045c4e4bf396981dca9da01cbe0821b87ab1b8ddf42adb95a07f9b2a28b5eb2c7ea4a8c4433e85ef0757ccd63e49e8ea696a48c8a9b84398cf7b63b0580d231b2cdd42e29d0abe43dfbbfb9811a8ed499f1d8f2d2f04de3111769d82ac87639c612badaa990addd294a24d4f1844432810e5227bce3b6c79b50a07e95eeed5167e6b63bc4cdf6a4aa366c38403e15ef7fea33159921e9756a101eead7333c6335cbfc808e1dedf5e9c3d88a3b8f1e895b1247208ada0af449706d2c59e789c6262b73c9455d86d151f92e18e850cd6f76f5a8486a69f7220fffad9734dc2ca0caa9c98d5d9420620f965e1bd6b51ff06f1a438f4db68657afbc9c3397850215ba6ae410a5f75f7cec614ece4ec6eb4fc57753373ab6859722ecc7e594f2565aeda8e4056df46dc88a2fd2b0ef0d5e05397a596a53db168451de93bc349758903aa54fab5fae4488d276be99cc0e9a98ca3b96519b25fa02ac58b51f4e22c11b5feb061061b2adb02763925094c16acba7024f82e72662334369aeb952ecc756da4412b64d9c1e16b1a0e074849c90cef9c2ddbffdbcfdfb97d570d28c6848aa7547c9f152ccd0b5334ddc3d81bdf310b1a63911253c5261c395a4af102951a145e304933de1e2a3fd67ea28b2e7edb6cb053368949f3263d998ab1a29d67f721539d38619649409bdcac78a8e728522f11266a9dda606388f3a86c8ec02d499e61c2ce3a1d1731b18de48c6770f406e92356a0b3a3c63ac52c112d6d179731d39e9f85a4ee46f2a087fc69587f51b1f12cdd9d02f34907b4d7217b22bd849f1f9d373baea22f4a95d6eaf7ac21e30642f6de79c136c1694a6f57bf8934ca7faee8f20558af4a7c6bc865a80ffd04e58b67b68d5631f6bf7b8111634dbf37422a5f18e83b6df7562b8b027129de16b7ded8ed0ad41d1c59b1e77ebe5f566de539ccde0f790a9913be7479f01ed0b3cd2ac5e3aace190bff1ccad260705f7f7b9336c70e2b1c3197bbbf86a9623645bd2bf981ab186e4b98e049dd68007a049459d713108268b33ecaa35d0fb483fc5ef6c585f7ca7f2e9fe19dca5aecdbae5baeefda2e4c7bbabf00c57b4c2480a9c2fbc3d3ca7cdacc5bc9b85fa92bdf0c5769a05febf68b10db5a580da0b379ee8fa02d22252c436067f29a6070b61b4a5d5b8dc4b27644f969001ab8dfe773bd8a91c3d52c171607aa455f9a246ffd433eacf138e8d8362e90305f5c3babf8e8c7d6231c66b0c109bcab3746bff83562b2bf1aa70d6d9c0d7f6178ad1f5323a08bdad0f5be26ecd53d7315c6c6bb9f671a6133d2a304b966a9801cd01b7f48fff989f232f8c1d9abc4d949c66ed24be168cbda26eac5f8f50d7556efdbad860b3aecb72ef581924065ce55aa1bd82eacb3626c25e584da4fb7b3ef5126b2ca87f33187b313eb51486dbc21b085d5390da4b273649a23978a82d4bf60a276cb0db9751281ec8211a2d7f85a106d4fb99abd212b0c06a99b050b31485aebd8a9bb7807bcd7e834eab14e74e409af3d1a7010e23d6683bc7584fc439f130858df6d7a6f81f7628dd7a8815da98647a014bd5beb549210492e48b9372aec019464032c610291eb8b9e71f4bc418dca53432abb6575a9c054f6b4aa44a7a19f3f49e653de9db7aa00b6a4c25683f4d0ddd7c3bf28120ba46056376b135e0c73e89ea5aa1040ac94d9c622b119d8dc5a4f4ac8aee17bf88ba70c55168c3ff2d66cd6306cd082677c1bbcb7718f86b93c9be5c9369905a0696379e86bf0d1c7d4f9eee68b8b4f77fa03a133009e31aeb07c1fafc0bf10972d1d846506e23611cf5688063769961d33b42f96a74ca620d002f547a0ef3d21ac09b3a95d967f0472a49577c5b7a2d62575f533e6550fb15b65dc3e15501bcc5a51e8287cf2d2f4be333a7966d668343003ea15669a0ef9ffe4063b1c694aaf43dd4896a847d8f6abc849d7b81ebe1e0fea168a127196d417e1a1bc6cccc1ed88769c7acc4ccae2404341d2cae9889bd504b55da644a41857ba8aa741e1a24f2deffa20a5dd0e63dc439a625482fe3e23bb68007dcaae837b702bdd529b492885cb085752107614875338119ed1fde2a84db1c8014ed2feea0bce88f0877790d419293b19ea3ca60d603c70a3078ec3c75638b65c80b7978273610947be5ef37cb36a4bb41d6f4d2df97c1938b3f2085906c8483e50a8a4e41a37f1d2128f81e32ba93c0cfd3b82cd570e2f33571e32a33f491977b3409adca05048d932dc885bffc4ace7d5a7356425eccf6f9c042eb8ac9955e59da358c9f741de2cd93b0258c88d6ce926fab070caf1bfb12fea363254801f8f02574645646207f8e32bc5c8abf022bb5acc82acc19d19c328a4a9227228ebefb1567a205bb352b5084f0b574a88b2a04557ad7037280416c2d805dd04977c7d4e645603f000f54da8150e8851042138a7b6b017e073573e542d34b4243cfd14949e4067ca7df477137bbe369e015b0ca9ef713d33f122678d3e22908bbdeb919dde0c83e523fb98b51233241d8da4c9ba8c2a8021190b1a876bf2cd42d61b658df9c99c77c12afbb4ab7db0655cdfd57d427e10bb4ba4c155790c9c9fe31acb93b7781db22045c938f888951c27b509487a1494cb86dbd329a9d68bfc33c54a188357b184d5ad8f8034314b3c11a0371baf72ae51fe7948c2f76eb6885f35b99046cbb3661291afee51973fe5feddb60e07caeadadb28be9aba513abddfd777cb0b27e788ffb26adff5fefb0a9ba4ddc1a515ad5ad41a281d3d800e425fee4caf3f57927672446e60721ce2269b40c356450f1e4dc8b9140cc724f99edb1692cf7bcd91b99ce024ff42b6ab509e084ade77df84a99d48ddffae50c2ecfca8a0b1c1472cc7da33030add6c118aac62c9a000bb501d47777e97f436ee8c1e0a6e783d089bacfe6ba763b0f1bdd59a292cdba1811dd4895ffcf89654cb612d5d2ea77b2d89df443b2c39e54e25c6dbfd040839c5d85a22c44c57fcbfdfced28335c0e0fd88f5d4ce9a321c258af547e8e3b965b1512e9d0d6181888d3813854ff0e0c0948ce643d18bd743da9a60c46b33f4121322c19646e9cd21f4d689fe7590f7a9e36b3b23b55a9b221551ff6ac6ac1f006f4cd4576f4f6e0dadab955f804280196e0def3901f4631f96489caf4914475fb021843623735997a47163452b431b9d8b748055c09c40d190cfeac097705f51288f2fd26009c9a96428d33b8eb9a058973b37fb52512d0b069b4a9e9dedf85f327e54ccf1f6dc0fbb71a80729b12df604ac5113952094a57c87f2ae57b2242855e80e043dc0d5976416fad2aebeca1c094c9ac8007377b6cdf2ccbd3a071e19b9617b02abc86a5b76dae2b26c9be315bdaafc55bb7a5f8b21dd6c729b3ec2eb611ea201ee560625e9686011ac75dd830228135898c20dff38f394f35acc335ed14fd78b042705e4e07a7d7a90feea6d30c5"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004f1c0)={0x5, [{r0, r2}, {}, {}, {}, {r0}, {r1}, {}, {r1}, {r0}, {0x0, r2}, {}, {0x0, r2}, {r1, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {r1, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {0x0, r2}, {r1}, {}, {}, {}, {}, {0x0, r2}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r0}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {}, {r0}, {}, {}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r0}, {r0, r2}, {r0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {}, {r1}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}], 0x0, "fe3e08bd0b0c3d"}) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) socket$inet6(0xa, 0x1, 0x10000) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x200000000011, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r5, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1007}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 09:00:47 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:00:47 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e5558fe20202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:00:47 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xfeffffff00000000, 0x0) 09:00:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000007000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:00:47 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101104c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 492.102928][T14241] loop2: detected capacity change from 0 to 2224 [ 492.107164][T14244] loop4: detected capacity change from 0 to 2232 [ 492.112326][T14240] loop3: detected capacity change from 0 to 2048 [ 492.118283][T14247] loop0: detected capacity change from 0 to 136 [ 492.127530][T14246] loop5: detected capacity change from 0 to 1051 [ 492.136602][T14247] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:47 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xfff7ffff00000000, 0x0) 09:00:47 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 492.173577][T14246] EXT4-fs (loop5): bad geometry: block count 1792 exceeds size of device (525 blocks) [ 492.191265][T14240] isofs_fill_super: root inode is not a directory. Corrupted media? [ 492.217968][T14247] loop0: detected capacity change from 0 to 136 [ 492.226657][T14247] isofs_fill_super: root inode is not a directory. Corrupted media? [ 492.244532][T14272] loop4: detected capacity change from 0 to 2232 09:00:47 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e5558200a202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 492.271428][T14240] loop3: detected capacity change from 0 to 2048 [ 492.278430][T14246] loop5: detected capacity change from 0 to 1051 [ 492.294499][T14286] loop2: detected capacity change from 0 to 2224 [ 492.306945][T14240] isofs_fill_super: root inode is not a directory. Corrupted media? [ 492.309092][T14246] EXT4-fs (loop5): bad geometry: block count 1792 exceeds size of device (525 blocks) 09:00:47 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xffffffff00000000, 0x0) 09:00:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000008000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:00:47 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101114c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 492.327941][T14295] loop0: detected capacity change from 0 to 136 [ 492.342156][T14295] isofs_fill_super: root inode is not a directory. Corrupted media? [ 492.388695][T14309] loop4: detected capacity change from 0 to 2232 [ 492.392721][T14312] loop5: detected capacity change from 0 to 1051 [ 492.403180][T14295] loop0: detected capacity change from 0 to 136 [ 492.419089][T14295] isofs_fill_super: root inode is not a directory. Corrupted media? [ 492.427485][T14312] EXT4-fs (loop5): bad geometry: block count 2048 exceeds size of device (525 blocks) [ 492.437661][T14319] loop3: detected capacity change from 0 to 2048 [ 492.456905][T14319] isofs_fill_super: root inode is not a directory. Corrupted media? [ 492.480235][T14312] loop5: detected capacity change from 0 to 1051 [ 492.492130][T14319] loop3: detected capacity change from 0 to 2048 [ 492.494315][T14312] EXT4-fs (loop5): bad geometry: block count 2048 exceeds size of device (525 blocks) [ 492.509775][T14319] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:48 executing program 1: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004e1c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004f1c0)={0x5, [{r0, r2}, {}, {}, {}, {r0}, {r1}, {}, {r1}, {r0}, {0x0, r2}, {}, {0x0, r2}, {r1, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {r1, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {0x0, r2}, {r1}, {}, {}, {}, {}, {0x0, r2}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r0}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {}, {r0}, {}, {}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r0}, {r0, r2}, {r0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {}, {r1}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}], 0x0, "fe3e08bd0b0c3d"}) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) socket$inet6(0xa, 0x1, 0x10000) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x200000000011, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r5, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1008}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 09:00:48 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:00:48 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x0) 09:00:48 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582014202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:00:48 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101124c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:00:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000009000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 492.721537][T14359] loop4: detected capacity change from 0 to 2232 [ 492.725904][T14358] loop0: detected capacity change from 0 to 136 [ 492.728347][T14360] loop5: detected capacity change from 0 to 1051 [ 492.737617][T14361] loop3: detected capacity change from 0 to 2048 [ 492.742046][T14362] loop2: detected capacity change from 0 to 2224 [ 492.758392][T14360] EXT4-fs (loop5): bad geometry: block count 2304 exceeds size of device (525 blocks) 09:00:48 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:00:48 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2) 09:00:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="20000000000a000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 492.788201][T14358] isofs_fill_super: root inode is not a directory. Corrupted media? [ 492.800971][T14361] isofs_fill_super: root inode is not a directory. Corrupted media? [ 492.855084][T14358] loop0: detected capacity change from 0 to 136 [ 492.855145][T14361] loop3: detected capacity change from 0 to 2048 [ 492.870567][T14358] isofs_fill_super: root inode is not a directory. Corrupted media? [ 492.879506][T14361] isofs_fill_super: root inode is not a directory. Corrupted media? [ 492.895567][T14398] loop2: detected capacity change from 0 to 2224 09:00:48 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:00:48 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101144c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 492.899490][T14400] loop5: detected capacity change from 0 to 1051 [ 492.908899][T14401] loop4: detected capacity change from 0 to 2232 [ 492.943571][T14400] EXT4-fs (loop5): bad geometry: block count 2560 exceeds size of device (525 blocks) 09:00:48 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582015202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 493.008048][T14420] loop3: detected capacity change from 0 to 2048 [ 493.018424][T14423] loop0: detected capacity change from 0 to 136 [ 493.026573][T14424] loop2: detected capacity change from 0 to 2224 [ 493.036735][T14400] loop5: detected capacity change from 0 to 1051 [ 493.043979][T14420] isofs_fill_super: root inode is not a directory. Corrupted media? [ 493.059479][T14400] EXT4-fs (loop5): bad geometry: block count 2560 exceeds size of device (525 blocks) [ 493.085234][T14420] loop3: detected capacity change from 0 to 2048 [ 493.095557][T14423] isofs_fill_super: root inode is not a directory. Corrupted media? [ 493.110840][T14420] isofs_fill_super: root inode is not a directory. Corrupted media? [ 493.155327][T14423] loop0: detected capacity change from 0 to 136 [ 493.175559][T14423] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:48 executing program 1: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004e1c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004f1c0)={0x5, [{r0, r2}, {}, {}, {}, {r0}, {r1}, {}, {r1}, {r0}, {0x0, r2}, {}, {0x0, r2}, {r1, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {r1, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {0x0, r2}, {r1}, {}, {}, {}, {}, {0x0, r2}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r0}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {}, {r0}, {}, {}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r0}, {r0, r2}, {r0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {}, {r1}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}], 0x0, "fe3e08bd0b0c3d"}) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) socket$inet6(0xa, 0x1, 0x10000) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x200000000011, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r5, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x100f}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 09:00:48 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x3) 09:00:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="20000000000b000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:00:48 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:00:48 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101224c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:00:48 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582016202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 493.460267][T14469] loop0: detected capacity change from 0 to 136 [ 493.462424][T14472] loop2: detected capacity change from 0 to 2224 [ 493.472438][T14474] loop4: detected capacity change from 0 to 2232 [ 493.480992][T14471] loop3: detected capacity change from 0 to 2048 [ 493.487550][T14473] loop5: detected capacity change from 0 to 1051 09:00:48 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x4) 09:00:48 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 493.514146][T14473] EXT4-fs (loop5): bad geometry: block count 2816 exceeds size of device (525 blocks) [ 493.525805][T14471] isofs_fill_super: root inode is not a directory. Corrupted media? [ 493.534688][T14469] isofs_fill_super: root inode is not a directory. Corrupted media? [ 493.591131][T14473] loop5: detected capacity change from 0 to 1051 [ 493.591233][T14471] loop3: detected capacity change from 0 to 2048 [ 493.608989][T14473] EXT4-fs (loop5): bad geometry: block count 2816 exceeds size of device (525 blocks) [ 493.620814][T14469] loop0: detected capacity change from 0 to 136 [ 493.632953][T14469] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="20000000000c000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 493.646610][T14471] isofs_fill_super: root inode is not a directory. Corrupted media? [ 493.656687][T14515] loop2: detected capacity change from 0 to 2224 [ 493.659614][T14516] loop4: detected capacity change from 0 to 2232 09:00:49 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582017202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:00:49 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x5) 09:00:49 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x9, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 493.721544][T14530] loop5: detected capacity change from 0 to 1051 [ 493.733258][T14533] loop0: detected capacity change from 0 to 136 [ 493.745012][T14530] EXT4-fs (loop5): bad geometry: block count 3072 exceeds size of device (525 blocks) [ 493.789183][T14533] isofs_fill_super: root inode is not a directory. Corrupted media? [ 493.790862][T14547] loop4: detected capacity change from 0 to 2232 [ 493.799804][T14546] loop2: detected capacity change from 0 to 2224 [ 493.842250][T14530] loop5: detected capacity change from 0 to 1051 [ 493.855745][T14530] EXT4-fs (loop5): bad geometry: block count 3072 exceeds size of device (525 blocks) [ 493.870484][T14533] loop0: detected capacity change from 0 to 136 [ 493.889674][T14533] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:49 executing program 1: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004e1c0)={0x0, 0x0, "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", "77c60dc1354e29ce926ca36c85d2a2eb52cbed0f920f4a81d7c965c61a15dc91ebd59a83e515b889bc63dcc241eb51aecbaf1329f90a8e3a439e7304b6204f7a774e8b0ffdd184a76cde81ab60279ef5e31066056b325941b7c996b5f89b097e2807ce4ad10ce5e23d5df58b6530cf29e3008ffb210be832998da37fd6003395ce9338a9d885173ac7ea86e673fa715734b84641e641ce9a4eed40a7a42ac70d655ca3fddf73edeccb17b3416eb0d415430aff849c9b43d3ea30a38e01991c973bf417112bbe8de4fa994fd78b845dff13282ada03660524176c9e59e94e0a70d141865a1f842b6edaeb449213647078849508ffe688b9cbf337694e3bd11fdd016f50ba287a1f0474613809d0f61a4172ede8df3be0328d31af893eb8e5726e99690a89e283a0b3b1c5a91347b5a78da5fcc82a58832d2599c92e55eea719dba29a7c382a20fe1b362f8dbd8db11253d53756b5649bd4d6eb6d4a67441183436d2d3965152538b73b33b7f795a049613088e815ee373cfae128f1d14e6a50c865f0cbca0f13a40b520d1ed52a6911379a61cc3f525c9abc7b766203776272f8a07113e09bbff7bc08e35ea00a0412b5ccaf9bc23e4cb48303a69936a0fdbe72924f1bc233e147a8cca52977f86c020bf2e38ea1413f1089b24fa19ad71a64e871f077b835cea5d97ec31a9d9427cbc1cd2a3064b0241cec196f443ec6b5184d03f4ac847f8662a45ee7bb240557c474b9e4d54ba8544532488bea60482b68992c80ca5da9e9ac4f94d48551b56e9a865e1024269d88f9466aa20da786ab352a3ceab76d7799f28e397885bfd06f63034251b36a2be345f6c49fa99fedea08891ae2f98b048d6a67438ed9cf3ae7fcd50f5a3dcb755fa71081a0fad20c72323537ca0bce2aa7c0f95dbdea32bca0181b77781ac4d49e4ee8a9c512d4f679e488862671ca11d604069afc22c22a1657560906767e13f400af869f99563b13823bbc9bf96dce242ff1e1f932ff666f27a272224b3cce1c13e1356f25ff782b02d19f2b8c66275979d77438361495497198a1b7325dfa0468f3c6bf6abfc85b34311d70280fd89d11e803ccb0b3ee9aca5c5702794920c25a4cd40176bdbd22ef0069d1f5000a363940cb976376e5a62a7cc1575bcdc3af0ec4bc322d6ea0c0df6bc8e56a44abc8f7d432af34210bf624b9bf45ea9df53064e6c6a3c7c191ef4c6472920bdbe44ae8ba58fca97a96082b7b7602c2346c361b9c16cccd91b5ac55963f1ae4204f151358d52bb44187b3ffd73200f5645257cd5ac38b13d9dad67bbbb5f4b144e5d3b9851736829f8608cdb9c0dcdbd565e6adf073e46367d3ae5ac483436c8ba34bac3ce23e962ff78575b3c3a5b0e8a40b1e101ad2ca8069b6378d923eec5a50722765ef53454f6889629c326c6bdfc3c115f54ed63bae760741120ab498ce1df2c171d7245f75c3da1101e0b932675c8c21148f9d0251b1ac0d5cab72c5ad2a686b26f2fd796e29c02ee2e4f77237401bbfeb906c323b90498e9b6d3910919b68888c88d6cfc1966c82ac96f8491b68c8b4104377edfad6234427ae6cca692457d4c2cd81c7cc185663054948deb4302a7c3045425df2a5fea158fc405f6b1e1986af709b1e83004f33b3a6644181a8495c7efbe3d33bedbcde3cc2e96d6cfd45e607d2494be3483ddabd0c695edd282bc97e25c1d6708a8f91e79bb968df62cf4df07e4db49e4ed0846a1fc10fe1eb4a5b2edddc10a2a129bbad7ecf74db8f65057cce0505872182d2af06ad03c1f89e5ad12a01283bc94c12e8c3a3367cb5c7c8b0f1719966c5cd5d4b198033abc21ea14810707b9b894615cd9cda26018b8b7e020ec19c69c1d84e7f7ef6af93c93e49a09618fcf1992c91cd0d715d9990b9f23324c681c78402e23053a0970a95045c4e4bf396981dca9da01cbe0821b87ab1b8ddf42adb95a07f9b2a28b5eb2c7ea4a8c4433e85ef0757ccd63e49e8ea696a48c8a9b84398cf7b63b0580d231b2cdd42e29d0abe43dfbbfb9811a8ed499f1d8f2d2f04de3111769d82ac87639c612badaa990addd294a24d4f1844432810e5227bce3b6c79b50a07e95eeed5167e6b63bc4cdf6a4aa366c38403e15ef7fea33159921e9756a101eead7333c6335cbfc808e1dedf5e9c3d88a3b8f1e895b1247208ada0af449706d2c59e789c6262b73c9455d86d151f92e18e850cd6f76f5a8486a69f7220fffad9734dc2ca0caa9c98d5d9420620f965e1bd6b51ff06f1a438f4db68657afbc9c3397850215ba6ae410a5f75f7cec614ece4ec6eb4fc57753373ab6859722ecc7e594f2565aeda8e4056df46dc88a2fd2b0ef0d5e05397a596a53db168451de93bc349758903aa54fab5fae4488d276be99cc0e9a98ca3b96519b25fa02ac58b51f4e22c11b5feb061061b2adb02763925094c16acba7024f82e72662334369aeb952ecc756da4412b64d9c1e16b1a0e074849c90cef9c2ddbffdbcfdfb97d570d28c6848aa7547c9f152ccd0b5334ddc3d81bdf310b1a63911253c5261c395a4af102951a145e304933de1e2a3fd67ea28b2e7edb6cb053368949f3263d998ab1a29d67f721539d38619649409bdcac78a8e728522f11266a9dda606388f3a86c8ec02d499e61c2ce3a1d1731b18de48c6770f406e92356a0b3a3c63ac52c112d6d179731d39e9f85a4ee46f2a087fc69587f51b1f12cdd9d02f34907b4d7217b22bd849f1f9d373baea22f4a95d6eaf7ac21e30642f6de79c136c1694a6f57bf8934ca7faee8f20558af4a7c6bc865a80ffd04e58b67b68d5631f6bf7b8111634dbf37422a5f18e83b6df7562b8b027129de16b7ded8ed0ad41d1c59b1e77ebe5f566de539ccde0f790a9913be7479f01ed0b3cd2ac5e3aace190bff1ccad260705f7f7b9336c70e2b1c3197bbbf86a9623645bd2bf981ab186e4b98e049dd68007a049459d713108268b33ecaa35d0fb483fc5ef6c585f7ca7f2e9fe19dca5aecdbae5baeefda2e4c7bbabf00c57b4c2480a9c2fbc3d3ca7cdacc5bc9b85fa92bdf0c5769a05febf68b10db5a580da0b379ee8fa02d22252c436067f29a6070b61b4a5d5b8dc4b27644f969001ab8dfe773bd8a91c3d52c171607aa455f9a246ffd433eacf138e8d8362e90305f5c3babf8e8c7d6231c66b0c109bcab3746bff83562b2bf1aa70d6d9c0d7f6178ad1f5323a08bdad0f5be26ecd53d7315c6c6bb9f671a6133d2a304b966a9801cd01b7f48fff989f232f8c1d9abc4d949c66ed24be168cbda26eac5f8f50d7556efdbad860b3aecb72ef581924065ce55aa1bd82eacb3626c25e584da4fb7b3ef5126b2ca87f33187b313eb51486dbc21b085d5390da4b273649a23978a82d4bf60a276cb0db9751281ec8211a2d7f85a106d4fb99abd212b0c06a99b050b31485aebd8a9bb7807bcd7e834eab14e74e409af3d1a7010e23d6683bc7584fc439f130858df6d7a6f81f7628dd7a8815da98647a014bd5beb549210492e48b9372aec019464032c610291eb8b9e71f4bc418dca53432abb6575a9c054f6b4aa44a7a19f3f49e653de9db7aa00b6a4c25683f4d0ddd7c3bf28120ba46056376b135e0c73e89ea5aa1040ac94d9c622b119d8dc5a4f4ac8aee17bf88ba70c55168c3ff2d66cd6306cd082677c1bbcb7718f86b93c9be5c9369905a0696379e86bf0d1c7d4f9eee68b8b4f77fa03a133009e31aeb07c1fafc0bf10972d1d846506e23611cf5688063769961d33b42f96a74ca620d002f547a0ef3d21ac09b3a95d967f0472a49577c5b7a2d62575f533e6550fb15b65dc3e15501bcc5a51e8287cf2d2f4be333a7966d668343003ea15669a0ef9ffe4063b1c694aaf43dd4896a847d8f6abc849d7b81ebe1e0fea168a127196d417e1a1bc6cccc1ed88769c7acc4ccae2404341d2cae9889bd504b55da644a41857ba8aa741e1a24f2deffa20a5dd0e63dc439a625482fe3e23bb68007dcaae837b702bdd529b492885cb085752107614875338119ed1fde2a84db1c8014ed2feea0bce88f0877790d419293b19ea3ca60d603c70a3078ec3c75638b65c80b7978273610947be5ef37cb36a4bb41d6f4d2df97c1938b3f2085906c8483e50a8a4e41a37f1d2128f81e32ba93c0cfd3b82cd570e2f33571e32a33f491977b3409adca05048d932dc885bffc4ace7d5a7356425eccf6f9c042eb8ac9955e59da358c9f741de2cd93b0258c88d6ce926fab070caf1bfb12fea363254801f8f02574645646207f8e32bc5c8abf022bb5acc82acc19d19c328a4a9227228ebefb1567a205bb352b5084f0b574a88b2a04557ad7037280416c2d805dd04977c7d4e645603f000f54da8150e8851042138a7b6b017e073573e542d34b4243cfd14949e4067ca7df477137bbe369e015b0ca9ef713d33f122678d3e22908bbdeb919dde0c83e523fb98b51233241d8da4c9ba8c2a8021190b1a876bf2cd42d61b658df9c99c77c12afbb4ab7db0655cdfd57d427e10bb4ba4c155790c9c9fe31acb93b7781db22045c938f888951c27b509487a1494cb86dbd329a9d68bfc33c54a188357b184d5ad8f8034314b3c11a0371baf72ae51fe7948c2f76eb6885f35b99046cbb3661291afee51973fe5feddb60e07caeadadb28be9aba513abddfd777cb0b27e788ffb26adff5fefb0a9ba4ddc1a515ad5ad41a281d3d800e425fee4caf3f57927672446e60721ce2269b40c356450f1e4dc8b9140cc724f99edb1692cf7bcd91b99ce024ff42b6ab509e084ade77df84a99d48ddffae50c2ecfca8a0b1c1472cc7da33030add6c118aac62c9a000bb501d47777e97f436ee8c1e0a6e783d089bacfe6ba763b0f1bdd59a292cdba1811dd4895ffcf89654cb612d5d2ea77b2d89df443b2c39e54e25c6dbfd040839c5d85a22c44c57fcbfdfced28335c0e0fd88f5d4ce9a321c258af547e8e3b965b1512e9d0d6181888d3813854ff0e0c0948ce643d18bd743da9a60c46b33f4121322c19646e9cd21f4d689fe7590f7a9e36b3b23b55a9b221551ff6ac6ac1f006f4cd4576f4f6e0dadab955f804280196e0def3901f4631f96489caf4914475fb021843623735997a47163452b431b9d8b748055c09c40d190cfeac097705f51288f2fd26009c9a96428d33b8eb9a058973b37fb52512d0b069b4a9e9dedf85f327e54ccf1f6dc0fbb71a80729b12df604ac5113952094a57c87f2ae57b2242855e80e043dc0d5976416fad2aebeca1c094c9ac8007377b6cdf2ccbd3a071e19b9617b02abc86a5b76dae2b26c9be315bdaafc55bb7a5f8b21dd6c729b3ec2eb611ea201ee560625e9686011ac75dd830228135898c20dff38f394f35acc335ed14fd78b042705e4e07a7d7a90feea6d30c5"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004f1c0)={0x5, [{r0, r2}, {}, {}, {}, {r0}, {r1}, {}, {r1}, {r0}, {0x0, r2}, {}, {0x0, r2}, {r1, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {r1, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {0x0, r2}, {r1}, {}, {}, {}, {}, {0x0, r2}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r0}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {}, {r0}, {}, {}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r0}, {r0, r2}, {r0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {}, {r1}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}], 0x0, "fe3e08bd0b0c3d"}) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) socket$inet6(0xa, 0x1, 0x10000) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x200000000011, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r5, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x20001702}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 09:00:49 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101254c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:00:49 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xa, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:00:49 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x6) 09:00:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="20000000000d000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:00:49 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582018202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 494.112032][T14585] loop3: detected capacity change from 0 to 2048 [ 494.122999][T14588] loop4: detected capacity change from 0 to 2232 [ 494.123881][T14591] loop2: detected capacity change from 0 to 2224 [ 494.133775][T14594] loop0: detected capacity change from 0 to 136 [ 494.138119][T14592] loop5: detected capacity change from 0 to 1051 [ 494.150941][T14585] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:49 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xb, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 494.159764][T14592] EXT4-fs (loop5): bad geometry: block count 3328 exceeds size of device (525 blocks) [ 494.179620][T14594] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="20000000000e000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:00:49 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x7) [ 494.222952][T14585] loop3: detected capacity change from 0 to 2048 [ 494.239493][T14585] isofs_fill_super: root inode is not a directory. Corrupted media? [ 494.256912][T14618] loop5: detected capacity change from 0 to 1051 [ 494.265773][T14617] loop2: detected capacity change from 0 to 2224 09:00:49 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:00:49 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101484c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 494.276960][T14618] EXT4-fs (loop5): bad geometry: block count 3584 exceeds size of device (525 blocks) [ 494.290736][T14616] loop4: detected capacity change from 0 to 2232 [ 494.301315][T14594] loop0: detected capacity change from 0 to 136 [ 494.323256][T14594] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:49 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x9) [ 494.352009][T14618] loop5: detected capacity change from 0 to 1051 [ 494.375815][T14645] loop3: detected capacity change from 0 to 2048 [ 494.382390][T14618] EXT4-fs (loop5): bad geometry: block count 3584 exceeds size of device (525 blocks) [ 494.401949][T14648] loop2: detected capacity change from 0 to 2224 [ 494.421190][T14645] isofs_fill_super: root inode is not a directory. Corrupted media? [ 494.423013][T14649] loop4: detected capacity change from 0 to 2232 [ 494.453860][T14645] loop3: detected capacity change from 0 to 2048 [ 494.480430][T14645] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:49 executing program 1: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004e1c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004f1c0)={0x5, [{r0, r2}, {}, {}, {}, {r0}, {r1}, {}, {r1}, {r0}, {0x0, r2}, {}, {0x0, r2}, {r1, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {r1, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {0x0, r2}, {r1}, {}, {}, {}, {}, {0x0, r2}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r0}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {}, {r0}, {}, {}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r0}, {r0, r2}, {r0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {}, {r1}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}], 0x0, "fe3e08bd0b0c3d"}) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) socket$inet6(0xa, 0x1, 0x10000) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x200000000011, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r5, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x2}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 09:00:49 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582021202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:00:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000010000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:00:49 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:00:49 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xa) 09:00:49 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="014344303031014c4c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 494.629721][T14679] loop0: detected capacity change from 0 to 136 [ 494.636471][T14681] loop2: detected capacity change from 0 to 2224 [ 494.643424][T14682] loop5: detected capacity change from 0 to 1051 [ 494.652207][T14689] loop3: detected capacity change from 0 to 2048 [ 494.666952][T14679] isofs_fill_super: root inode is not a directory. Corrupted media? [ 494.668885][T14690] loop4: detected capacity change from 0 to 2232 [ 494.682696][T14682] EXT4-fs (loop5): bad geometry: block count 4096 exceeds size of device (525 blocks) [ 494.693310][T14689] isofs_fill_super: root inode is not a directory. Corrupted media? [ 494.718703][T14679] loop0: detected capacity change from 0 to 136 09:00:50 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:00:50 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xb) [ 494.728776][T14689] loop3: detected capacity change from 0 to 2048 [ 494.739980][T14689] isofs_fill_super: root inode is not a directory. Corrupted media? [ 494.759599][T14679] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:50 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101604c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:00:50 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582022202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 494.792054][T14713] loop2: detected capacity change from 0 to 2224 [ 494.801955][T14682] loop5: detected capacity change from 0 to 1051 [ 494.825718][T14682] EXT4-fs (loop5): bad geometry: block count 4096 exceeds size of device (525 blocks) 09:00:50 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:00:50 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xc) [ 494.858258][T14731] loop0: detected capacity change from 0 to 136 [ 494.864946][T14733] loop4: detected capacity change from 0 to 2232 [ 494.867055][T14732] loop3: detected capacity change from 0 to 2048 [ 494.878007][T14731] isofs_fill_super: root inode is not a directory. Corrupted media? [ 494.939949][T14745] loop2: detected capacity change from 0 to 2224 [ 494.951850][T14731] loop0: detected capacity change from 0 to 136 [ 494.958578][T14732] isofs_fill_super: root inode is not a directory. Corrupted media? [ 494.968417][T14731] isofs_fill_super: root inode is not a directory. Corrupted media? [ 495.005482][T14758] loop4: detected capacity change from 0 to 2232 09:00:50 executing program 1: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004e1c0)={0x0, 0x0, "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", "77c60dc1354e29ce926ca36c85d2a2eb52cbed0f920f4a81d7c965c61a15dc91ebd59a83e515b889bc63dcc241eb51aecbaf1329f90a8e3a439e7304b6204f7a774e8b0ffdd184a76cde81ab60279ef5e31066056b325941b7c996b5f89b097e2807ce4ad10ce5e23d5df58b6530cf29e3008ffb210be832998da37fd6003395ce9338a9d885173ac7ea86e673fa715734b84641e641ce9a4eed40a7a42ac70d655ca3fddf73edeccb17b3416eb0d415430aff849c9b43d3ea30a38e01991c973bf417112bbe8de4fa994fd78b845dff13282ada03660524176c9e59e94e0a70d141865a1f842b6edaeb449213647078849508ffe688b9cbf337694e3bd11fdd016f50ba287a1f0474613809d0f61a4172ede8df3be0328d31af893eb8e5726e99690a89e283a0b3b1c5a91347b5a78da5fcc82a58832d2599c92e55eea719dba29a7c382a20fe1b362f8dbd8db11253d53756b5649bd4d6eb6d4a67441183436d2d3965152538b73b33b7f795a049613088e815ee373cfae128f1d14e6a50c865f0cbca0f13a40b520d1ed52a6911379a61cc3f525c9abc7b766203776272f8a07113e09bbff7bc08e35ea00a0412b5ccaf9bc23e4cb48303a69936a0fdbe72924f1bc233e147a8cca52977f86c020bf2e38ea1413f1089b24fa19ad71a64e871f077b835cea5d97ec31a9d9427cbc1cd2a3064b0241cec196f443ec6b5184d03f4ac847f8662a45ee7bb240557c474b9e4d54ba8544532488bea60482b68992c80ca5da9e9ac4f94d48551b56e9a865e1024269d88f9466aa20da786ab352a3ceab76d7799f28e397885bfd06f63034251b36a2be345f6c49fa99fedea08891ae2f98b048d6a67438ed9cf3ae7fcd50f5a3dcb755fa71081a0fad20c72323537ca0bce2aa7c0f95dbdea32bca0181b77781ac4d49e4ee8a9c512d4f679e488862671ca11d604069afc22c22a1657560906767e13f400af869f99563b13823bbc9bf96dce242ff1e1f932ff666f27a272224b3cce1c13e1356f25ff782b02d19f2b8c66275979d77438361495497198a1b7325dfa0468f3c6bf6abfc85b34311d70280fd89d11e803ccb0b3ee9aca5c5702794920c25a4cd40176bdbd22ef0069d1f5000a363940cb976376e5a62a7cc1575bcdc3af0ec4bc322d6ea0c0df6bc8e56a44abc8f7d432af34210bf624b9bf45ea9df53064e6c6a3c7c191ef4c6472920bdbe44ae8ba58fca97a96082b7b7602c2346c361b9c16cccd91b5ac55963f1ae4204f151358d52bb44187b3ffd73200f5645257cd5ac38b13d9dad67bbbb5f4b144e5d3b9851736829f8608cdb9c0dcdbd565e6adf073e46367d3ae5ac483436c8ba34bac3ce23e962ff78575b3c3a5b0e8a40b1e101ad2ca8069b6378d923eec5a50722765ef53454f6889629c326c6bdfc3c115f54ed63bae760741120ab498ce1df2c171d7245f75c3da1101e0b932675c8c21148f9d0251b1ac0d5cab72c5ad2a686b26f2fd796e29c02ee2e4f77237401bbfeb906c323b90498e9b6d3910919b68888c88d6cfc1966c82ac96f8491b68c8b4104377edfad6234427ae6cca692457d4c2cd81c7cc185663054948deb4302a7c3045425df2a5fea158fc405f6b1e1986af709b1e83004f33b3a6644181a8495c7efbe3d33bedbcde3cc2e96d6cfd45e607d2494be3483ddabd0c695edd282bc97e25c1d6708a8f91e79bb968df62cf4df07e4db49e4ed0846a1fc10fe1eb4a5b2edddc10a2a129bbad7ecf74db8f65057cce0505872182d2af06ad03c1f89e5ad12a01283bc94c12e8c3a3367cb5c7c8b0f1719966c5cd5d4b198033abc21ea14810707b9b894615cd9cda26018b8b7e020ec19c69c1d84e7f7ef6af93c93e49a09618fcf1992c91cd0d715d9990b9f23324c681c78402e23053a0970a95045c4e4bf396981dca9da01cbe0821b87ab1b8ddf42adb95a07f9b2a28b5eb2c7ea4a8c4433e85ef0757ccd63e49e8ea696a48c8a9b84398cf7b63b0580d231b2cdd42e29d0abe43dfbbfb9811a8ed499f1d8f2d2f04de3111769d82ac87639c612badaa990addd294a24d4f1844432810e5227bce3b6c79b50a07e95eeed5167e6b63bc4cdf6a4aa366c38403e15ef7fea33159921e9756a101eead7333c6335cbfc808e1dedf5e9c3d88a3b8f1e895b1247208ada0af449706d2c59e789c6262b73c9455d86d151f92e18e850cd6f76f5a8486a69f7220fffad9734dc2ca0caa9c98d5d9420620f965e1bd6b51ff06f1a438f4db68657afbc9c3397850215ba6ae410a5f75f7cec614ece4ec6eb4fc57753373ab6859722ecc7e594f2565aeda8e4056df46dc88a2fd2b0ef0d5e05397a596a53db168451de93bc349758903aa54fab5fae4488d276be99cc0e9a98ca3b96519b25fa02ac58b51f4e22c11b5feb061061b2adb02763925094c16acba7024f82e72662334369aeb952ecc756da4412b64d9c1e16b1a0e074849c90cef9c2ddbffdbcfdfb97d570d28c6848aa7547c9f152ccd0b5334ddc3d81bdf310b1a63911253c5261c395a4af102951a145e304933de1e2a3fd67ea28b2e7edb6cb053368949f3263d998ab1a29d67f721539d38619649409bdcac78a8e728522f11266a9dda606388f3a86c8ec02d499e61c2ce3a1d1731b18de48c6770f406e92356a0b3a3c63ac52c112d6d179731d39e9f85a4ee46f2a087fc69587f51b1f12cdd9d02f34907b4d7217b22bd849f1f9d373baea22f4a95d6eaf7ac21e30642f6de79c136c1694a6f57bf8934ca7faee8f20558af4a7c6bc865a80ffd04e58b67b68d5631f6bf7b8111634dbf37422a5f18e83b6df7562b8b027129de16b7ded8ed0ad41d1c59b1e77ebe5f566de539ccde0f790a9913be7479f01ed0b3cd2ac5e3aace190bff1ccad260705f7f7b9336c70e2b1c3197bbbf86a9623645bd2bf981ab186e4b98e049dd68007a049459d713108268b33ecaa35d0fb483fc5ef6c585f7ca7f2e9fe19dca5aecdbae5baeefda2e4c7bbabf00c57b4c2480a9c2fbc3d3ca7cdacc5bc9b85fa92bdf0c5769a05febf68b10db5a580da0b379ee8fa02d22252c436067f29a6070b61b4a5d5b8dc4b27644f969001ab8dfe773bd8a91c3d52c171607aa455f9a246ffd433eacf138e8d8362e90305f5c3babf8e8c7d6231c66b0c109bcab3746bff83562b2bf1aa70d6d9c0d7f6178ad1f5323a08bdad0f5be26ecd53d7315c6c6bb9f671a6133d2a304b966a9801cd01b7f48fff989f232f8c1d9abc4d949c66ed24be168cbda26eac5f8f50d7556efdbad860b3aecb72ef581924065ce55aa1bd82eacb3626c25e584da4fb7b3ef5126b2ca87f33187b313eb51486dbc21b085d5390da4b273649a23978a82d4bf60a276cb0db9751281ec8211a2d7f85a106d4fb99abd212b0c06a99b050b31485aebd8a9bb7807bcd7e834eab14e74e409af3d1a7010e23d6683bc7584fc439f130858df6d7a6f81f7628dd7a8815da98647a014bd5beb549210492e48b9372aec019464032c610291eb8b9e71f4bc418dca53432abb6575a9c054f6b4aa44a7a19f3f49e653de9db7aa00b6a4c25683f4d0ddd7c3bf28120ba46056376b135e0c73e89ea5aa1040ac94d9c622b119d8dc5a4f4ac8aee17bf88ba70c55168c3ff2d66cd6306cd082677c1bbcb7718f86b93c9be5c9369905a0696379e86bf0d1c7d4f9eee68b8b4f77fa03a133009e31aeb07c1fafc0bf10972d1d846506e23611cf5688063769961d33b42f96a74ca620d002f547a0ef3d21ac09b3a95d967f0472a49577c5b7a2d62575f533e6550fb15b65dc3e15501bcc5a51e8287cf2d2f4be333a7966d668343003ea15669a0ef9ffe4063b1c694aaf43dd4896a847d8f6abc849d7b81ebe1e0fea168a127196d417e1a1bc6cccc1ed88769c7acc4ccae2404341d2cae9889bd504b55da644a41857ba8aa741e1a24f2deffa20a5dd0e63dc439a625482fe3e23bb68007dcaae837b702bdd529b492885cb085752107614875338119ed1fde2a84db1c8014ed2feea0bce88f0877790d419293b19ea3ca60d603c70a3078ec3c75638b65c80b7978273610947be5ef37cb36a4bb41d6f4d2df97c1938b3f2085906c8483e50a8a4e41a37f1d2128f81e32ba93c0cfd3b82cd570e2f33571e32a33f491977b3409adca05048d932dc885bffc4ace7d5a7356425eccf6f9c042eb8ac9955e59da358c9f741de2cd93b0258c88d6ce926fab070caf1bfb12fea363254801f8f02574645646207f8e32bc5c8abf022bb5acc82acc19d19c328a4a9227228ebefb1567a205bb352b5084f0b574a88b2a04557ad7037280416c2d805dd04977c7d4e645603f000f54da8150e8851042138a7b6b017e073573e542d34b4243cfd14949e4067ca7df477137bbe369e015b0ca9ef713d33f122678d3e22908bbdeb919dde0c83e523fb98b51233241d8da4c9ba8c2a8021190b1a876bf2cd42d61b658df9c99c77c12afbb4ab7db0655cdfd57d427e10bb4ba4c155790c9c9fe31acb93b7781db22045c938f888951c27b509487a1494cb86dbd329a9d68bfc33c54a188357b184d5ad8f8034314b3c11a0371baf72ae51fe7948c2f76eb6885f35b99046cbb3661291afee51973fe5feddb60e07caeadadb28be9aba513abddfd777cb0b27e788ffb26adff5fefb0a9ba4ddc1a515ad5ad41a281d3d800e425fee4caf3f57927672446e60721ce2269b40c356450f1e4dc8b9140cc724f99edb1692cf7bcd91b99ce024ff42b6ab509e084ade77df84a99d48ddffae50c2ecfca8a0b1c1472cc7da33030add6c118aac62c9a000bb501d47777e97f436ee8c1e0a6e783d089bacfe6ba763b0f1bdd59a292cdba1811dd4895ffcf89654cb612d5d2ea77b2d89df443b2c39e54e25c6dbfd040839c5d85a22c44c57fcbfdfced28335c0e0fd88f5d4ce9a321c258af547e8e3b965b1512e9d0d6181888d3813854ff0e0c0948ce643d18bd743da9a60c46b33f4121322c19646e9cd21f4d689fe7590f7a9e36b3b23b55a9b221551ff6ac6ac1f006f4cd4576f4f6e0dadab955f804280196e0def3901f4631f96489caf4914475fb021843623735997a47163452b431b9d8b748055c09c40d190cfeac097705f51288f2fd26009c9a96428d33b8eb9a058973b37fb52512d0b069b4a9e9dedf85f327e54ccf1f6dc0fbb71a80729b12df604ac5113952094a57c87f2ae57b2242855e80e043dc0d5976416fad2aebeca1c094c9ac8007377b6cdf2ccbd3a071e19b9617b02abc86a5b76dae2b26c9be315bdaafc55bb7a5f8b21dd6c729b3ec2eb611ea201ee560625e9686011ac75dd830228135898c20dff38f394f35acc335ed14fd78b042705e4e07a7d7a90feea6d30c5"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004f1c0)={0x5, [{r0, r2}, {}, {}, {}, {r0}, {r1}, {}, {r1}, {r0}, {0x0, r2}, {}, {0x0, r2}, {r1, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {r1, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {0x0, r2}, {r1}, {}, {}, {}, {}, {0x0, r2}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r0}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {}, {r0}, {}, {}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r0}, {r0, r2}, {r0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {}, {r1}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}], 0x0, "fe3e08bd0b0c3d"}) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) socket$inet6(0xa, 0x1, 0x10000) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x200000000011, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r5, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x4}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 09:00:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000011000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:00:50 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101684c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:00:50 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:00:50 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582025202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:00:50 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xd) [ 495.342061][T14777] loop3: detected capacity change from 0 to 2048 [ 495.352121][T14779] loop4: detected capacity change from 0 to 2232 [ 495.359966][T14784] loop2: detected capacity change from 0 to 2224 [ 495.367067][T14787] loop5: detected capacity change from 0 to 1051 [ 495.374106][T14789] loop0: detected capacity change from 0 to 136 09:00:50 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xf) 09:00:50 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x11, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 495.401198][T14777] isofs_fill_super: root inode is not a directory. Corrupted media? [ 495.419357][T14787] EXT4-fs (loop5): bad geometry: block count 4352 exceeds size of device (525 blocks) [ 495.432416][T14789] isofs_fill_super: root inode is not a directory. Corrupted media? [ 495.476921][T14777] loop3: detected capacity change from 0 to 2048 [ 495.489343][T14787] loop5: detected capacity change from 0 to 1051 [ 495.496616][T14789] loop0: detected capacity change from 0 to 136 [ 495.510086][T14787] EXT4-fs (loop5): bad geometry: block count 4352 exceeds size of device (525 blocks) [ 495.520376][T14819] loop2: detected capacity change from 0 to 2224 09:00:50 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x12, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 495.520492][T14789] isofs_fill_super: root inode is not a directory. Corrupted media? [ 495.536758][T14777] isofs_fill_super: root inode is not a directory. Corrupted media? [ 495.543004][T14826] loop4: detected capacity change from 0 to 2232 09:00:50 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x11) 09:00:50 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582029202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:00:50 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="014344303031016c4c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 495.628484][T14844] loop0: detected capacity change from 0 to 136 [ 495.643931][T14854] loop4: detected capacity change from 0 to 2232 [ 495.645936][T14852] loop2: detected capacity change from 0 to 2224 [ 495.666522][T14857] loop3: detected capacity change from 0 to 2048 [ 495.666646][T14844] isofs_fill_super: root inode is not a directory. Corrupted media? [ 495.698587][T14857] isofs_fill_super: root inode is not a directory. Corrupted media? [ 495.747192][T14857] loop3: detected capacity change from 0 to 2048 [ 495.749624][T14844] loop0: detected capacity change from 0 to 136 [ 495.769903][T14857] isofs_fill_super: root inode is not a directory. Corrupted media? [ 495.792669][T14844] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:51 executing program 1: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004e1c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004f1c0)={0x5, [{r0, r2}, {}, {}, {}, {r0}, {r1}, {}, {r1}, {r0}, {0x0, r2}, {}, {0x0, r2}, {r1, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {r1, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {0x0, r2}, {r1}, {}, {}, {}, {}, {0x0, r2}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r0}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {}, {r0}, {}, {}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r0}, {r0, r2}, {r0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {}, {r1}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}], 0x0, "fe3e08bd0b0c3d"}) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) socket$inet6(0xa, 0x1, 0x10000) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x200000000011, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r5, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x200001ff}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 09:00:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000012000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:00:51 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x18) 09:00:51 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x18, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:00:51 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101744c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:00:51 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582044202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 495.998534][T14893] loop4: detected capacity change from 0 to 2232 [ 496.018729][T14900] loop0: detected capacity change from 0 to 136 [ 496.024184][T14906] loop3: detected capacity change from 0 to 2048 [ 496.038258][T14901] loop2: detected capacity change from 0 to 2224 [ 496.045032][T14905] loop5: detected capacity change from 0 to 1051 [ 496.051995][T14906] isofs_fill_super: root inode is not a directory. Corrupted media? [ 496.076321][T14905] EXT4-fs (loop5): bad geometry: block count 4608 exceeds size of device (525 blocks) 09:00:51 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x22) 09:00:51 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x19, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 496.093604][T14900] isofs_fill_super: root inode is not a directory. Corrupted media? [ 496.109947][T14906] loop3: detected capacity change from 0 to 2048 [ 496.119150][T14906] isofs_fill_super: root inode is not a directory. Corrupted media? [ 496.138157][T14905] loop5: detected capacity change from 0 to 1051 [ 496.145783][T14900] loop0: detected capacity change from 0 to 136 [ 496.157225][T14900] isofs_fill_super: root inode is not a directory. Corrupted media? [ 496.167349][T14905] EXT4-fs (loop5): bad geometry: block count 4608 exceeds size of device (525 blocks) [ 496.189981][T14938] loop2: detected capacity change from 0 to 2224 09:00:51 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e555820fe202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:00:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="20000000001b000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:00:51 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="014344303031017a4c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 496.198751][T14939] loop4: detected capacity change from 0 to 2232 09:00:51 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x300) [ 496.259409][T14950] loop0: detected capacity change from 0 to 136 [ 496.273938][T14950] isofs_fill_super: root inode is not a directory. Corrupted media? [ 496.289886][T14957] loop3: detected capacity change from 0 to 2048 [ 496.297381][T14962] loop5: detected capacity change from 0 to 1051 [ 496.311303][T14957] isofs_fill_super: root inode is not a directory. Corrupted media? [ 496.321833][T14962] EXT4-fs (loop5): bad geometry: block count 6912 exceeds size of device (525 blocks) [ 496.329648][T14970] loop4: detected capacity change from 0 to 2232 [ 496.404375][T14957] loop3: detected capacity change from 0 to 2048 [ 496.423226][T14957] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:51 executing program 1: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004e1c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004f1c0)={0x5, [{r0, r2}, {}, {}, {}, {r0}, {r1}, {}, {r1}, {r0}, {0x0, r2}, {}, {0x0, r2}, {r1, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {r1, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {0x0, r2}, {r1}, {}, {}, {}, {}, {0x0, r2}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r0}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {}, {r0}, {}, {}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r0}, {r0, r2}, {r0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {}, {r1}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}], 0x0, "fe3e08bd0b0c3d"}) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) socket$inet6(0xa, 0x1, 0x10000) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x200000000011, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r5, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 09:00:51 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x22, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:00:51 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e555820200a2020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:00:51 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x500) 09:00:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="20000000002e000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:00:51 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101da4c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 496.599614][T14998] loop3: detected capacity change from 0 to 2048 [ 496.606936][T15000] loop5: detected capacity change from 0 to 1051 [ 496.616765][T15005] loop0: detected capacity change from 0 to 136 [ 496.623266][T15010] loop4: detected capacity change from 0 to 2232 [ 496.623634][T15008] loop2: detected capacity change from 0 to 2224 [ 496.643820][T14998] isofs_fill_super: root inode is not a directory. Corrupted media? [ 496.656236][T15005] isofs_fill_super: root inode is not a directory. Corrupted media? [ 496.664486][T15000] EXT4-fs (loop5): bad geometry: block count 11776 exceeds size of device (525 blocks) [ 496.683840][T14998] loop3: detected capacity change from 0 to 2048 09:00:52 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x600) 09:00:52 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020142020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:00:52 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101db4c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:00:52 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x25, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 496.710412][T14998] isofs_fill_super: root inode is not a directory. Corrupted media? [ 496.748575][T15000] loop5: detected capacity change from 0 to 1051 [ 496.759046][T15031] loop0: detected capacity change from 0 to 136 [ 496.763268][T15000] EXT4-fs (loop5): bad geometry: block count 11776 exceeds size of device (525 blocks) [ 496.778269][T15043] loop4: detected capacity change from 0 to 2232 [ 496.791048][T15044] loop3: detected capacity change from 0 to 2048 [ 496.800212][T15031] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:52 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2a, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 496.805641][T15053] loop2: detected capacity change from 0 to 2224 [ 496.815985][T15044] isofs_fill_super: root inode is not a directory. Corrupted media? [ 496.831476][T15031] loop0: detected capacity change from 0 to 136 09:00:52 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x700) [ 496.855350][T15031] isofs_fill_super: root inode is not a directory. Corrupted media? [ 496.879288][T15044] loop3: detected capacity change from 0 to 2048 [ 496.899548][T15044] isofs_fill_super: root inode is not a directory. Corrupted media? [ 496.912675][T15079] loop2: detected capacity change from 0 to 2224 [ 496.915848][T15080] loop4: detected capacity change from 0 to 2232 09:00:52 executing program 1: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004e1c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004f1c0)={0x5, [{r0, r2}, {}, {}, {}, {r0}, {r1}, {}, {r1}, {r0}, {0x0, r2}, {}, {0x0, r2}, {r1, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {r1, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {0x0, r2}, {r1}, {}, {}, {}, {}, {0x0, r2}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r0}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {}, {r0}, {}, {}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r0}, {r0, r2}, {r0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {}, {r1}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}], 0x0, "fe3e08bd0b0c3d"}) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) socket$inet6(0xa, 0x1, 0x10000) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x200000000011, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r5, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0x200018fe}], 0xa) 09:00:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="20000000003c000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:00:52 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020152020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:00:52 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x48, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:00:52 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x900) 09:00:52 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101fe4c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:00:52 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4c, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 497.214173][T15109] loop4: detected capacity change from 0 to 2232 [ 497.219497][T15108] loop5: detected capacity change from 0 to 1051 [ 497.223276][T15112] loop0: detected capacity change from 0 to 136 [ 497.231730][T15113] loop2: detected capacity change from 0 to 2224 [ 497.233502][T15114] loop3: detected capacity change from 0 to 2048 [ 497.251083][T15108] EXT4-fs (loop5): bad geometry: block count 15360 exceeds size of device (525 blocks) 09:00:52 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xa00) [ 497.286533][T15112] isofs_fill_super: root inode is not a directory. Corrupted media? [ 497.298477][T15114] isofs_fill_super: root inode is not a directory. Corrupted media? [ 497.306883][T15108] loop5: detected capacity change from 0 to 1051 [ 497.314102][T15108] EXT4-fs (loop5): bad geometry: block count 15360 exceeds size of device (525 blocks) [ 497.350841][T15140] loop4: detected capacity change from 0 to 2232 [ 497.358520][T15142] loop2: detected capacity change from 0 to 2224 [ 497.369061][T15114] loop3: detected capacity change from 0 to 2048 [ 497.379758][T15112] loop0: detected capacity change from 0 to 136 09:00:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000051000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:00:52 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x51, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:00:52 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xb00) 09:00:52 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020162020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 497.397328][T15112] isofs_fill_super: root inode is not a directory. Corrupted media? [ 497.419686][T15114] isofs_fill_super: root inode is not a directory. Corrupted media? [ 497.426260][T15158] loop5: detected capacity change from 0 to 1051 [ 497.466578][T15158] EXT4-fs (loop5): bad geometry: block count 20736 exceeds size of device (525 blocks) [ 497.485741][T15166] loop0: detected capacity change from 0 to 136 [ 497.519684][T15166] isofs_fill_super: root inode is not a directory. Corrupted media? [ 497.544908][T15180] loop4: detected capacity change from 0 to 2232 [ 497.550590][T15173] loop2: detected capacity change from 0 to 2224 [ 497.561462][T15166] loop0: detected capacity change from 0 to 136 [ 497.568673][T15166] isofs_fill_super: root inode is not a directory. Corrupted media? [ 497.582104][T15158] loop5: detected capacity change from 0 to 1051 [ 497.594002][T15158] EXT4-fs (loop5): bad geometry: block count 20736 exceeds size of device (525 blocks) 09:00:53 executing program 1: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004e1c0)={0x0, 0x0, "99b05ca5774929ff10b9055efa7bed60e0a8ae58b15fe146a3653014ffeb93dcc2051ff93c0dcb3b14f299221f749132aa93110404923907a98414a441af777c91ee7787483c5a9a59d9b5ee6e94705f635fe7edbf493f1e406d409617da82825f8f0e9e7d0b11c3af44ab64f9bbf8d4696b69ee5ba8998a301352fbcd55074b008edf8b72dd4f8e5bca3fd359abaeff3a3e7cb65c58eedd560597c0aa9459f934a1b3dc8a6f177c7f9fdaeb93f384bab61cf355dce266fbee2ccb13431788283f5a727feb0edc75c9adcb1d06a2d6c877b5b414f076bb1c13a675a6b6f047fd72647f83af45baa44c406f6114dfbc917b81bbe966ae18eef2b925f8a9697a12", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004f1c0)={0x5, [{r0, r2}, {}, {}, {}, {r0}, {r1}, {}, {r1}, {r0}, {0x0, r2}, {}, {0x0, r2}, {r1, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {r1, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {0x0, r2}, {r1}, {}, {}, {}, {}, {0x0, r2}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r0}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {}, {r0}, {}, {}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r0}, {r0, r2}, {r0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {}, {r1}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}], 0x0, "fe3e08bd0b0c3d"}) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) socket$inet6(0xa, 0x1, 0x10000) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x200000000011, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r5, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0x8) 09:00:53 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="014344303031010025494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:00:53 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xc00) 09:00:53 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020172020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:00:53 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x68, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:00:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000064000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 497.842519][T15215] loop0: detected capacity change from 0 to 136 [ 497.851003][T15218] loop2: detected capacity change from 0 to 2224 [ 497.851712][T15222] loop5: detected capacity change from 0 to 1051 [ 497.861541][T15223] loop3: detected capacity change from 0 to 2048 [ 497.876689][T15215] isofs_fill_super: root inode is not a directory. Corrupted media? [ 497.878293][T15224] loop4: detected capacity change from 0 to 2232 09:00:53 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020182020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 497.892974][T15222] EXT4-fs (loop5): bad geometry: block count 25600 exceeds size of device (525 blocks) [ 497.906121][T15223] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:53 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6c, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:00:53 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xd00) [ 497.965941][T15222] loop5: detected capacity change from 0 to 1051 [ 497.977141][T15222] EXT4-fs (loop5): bad geometry: block count 25600 exceeds size of device (525 blocks) [ 497.999257][T15248] loop0: detected capacity change from 0 to 136 09:00:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="20000000000e010019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 498.012439][T15223] loop3: detected capacity change from 0 to 2048 [ 498.021654][T15223] isofs_fill_super: root inode is not a directory. Corrupted media? [ 498.053206][T15264] loop2: detected capacity change from 0 to 2224 09:00:53 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020212020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:00:53 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x74, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 498.059586][T15248] isofs_fill_super: root inode is not a directory. Corrupted media? [ 498.077674][T15270] loop5: detected capacity change from 0 to 1051 [ 498.078708][T15263] loop4: detected capacity change from 0 to 2232 [ 498.114524][T15270] EXT4-fs (loop5): bad geometry: block count 69120 exceeds size of device (525 blocks) [ 498.138347][T15280] loop0: detected capacity change from 0 to 136 [ 498.153098][T15280] isofs_fill_super: root inode is not a directory. Corrupted media? [ 498.172917][T15270] loop5: detected capacity change from 0 to 1051 [ 498.182374][T15270] EXT4-fs (loop5): bad geometry: block count 69120 exceeds size of device (525 blocks) [ 498.194124][T15293] loop2: detected capacity change from 0 to 2224 09:00:53 executing program 1: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004e1c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004f1c0)={0x5, [{r0, r2}, {}, {}, {}, {r0}, {r1}, {}, {r1}, {r0}, {0x0, r2}, {}, {0x0, r2}, {r1, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {r1, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {0x0, r2}, {r1}, {}, {}, {}, {}, {0x0, r2}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r0}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {}, {r0}, {}, {}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r0}, {r0, r2}, {r0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {}, {r1}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}], 0x0, "fe3e08bd0b0c3d"}) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) socket$inet6(0xa, 0x1, 0x10000) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x200000000011, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r5, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xf) 09:00:53 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c254e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:00:53 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xf00) 09:00:53 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020222020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:00:53 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7a, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:00:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000014010019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 498.539214][T15322] loop3: detected capacity change from 0 to 2048 [ 498.541504][T15321] loop4: detected capacity change from 0 to 2232 [ 498.546264][T15323] loop5: detected capacity change from 0 to 1051 [ 498.558974][T15324] loop0: detected capacity change from 0 to 136 [ 498.561852][T15325] loop2: detected capacity change from 0 to 2224 [ 498.574231][T15322] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:53 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55580220202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:00:53 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1100) 09:00:53 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfe, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 498.607425][T15324] isofs_fill_super: root inode is not a directory. Corrupted media? [ 498.611418][T15323] EXT4-fs (loop5): bad geometry: block count 70656 exceeds size of device (525 blocks) 09:00:54 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020252020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 498.659518][T15347] loop3: detected capacity change from 0 to 2048 [ 498.669603][T15347] isofs_fill_super: root inode is not a directory. Corrupted media? [ 498.697200][T15323] loop5: detected capacity change from 0 to 1051 [ 498.707531][T15364] loop2: detected capacity change from 0 to 2224 [ 498.710724][T15365] loop4: detected capacity change from 0 to 2232 [ 498.721962][T15323] EXT4-fs (loop5): bad geometry: block count 70656 exceeds size of device (525 blocks) [ 498.734390][T15368] loop0: detected capacity change from 0 to 136 [ 498.744123][T15347] loop3: detected capacity change from 0 to 2048 09:00:54 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x204, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:00:54 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1800) [ 498.757673][T15347] isofs_fill_super: root inode is not a directory. Corrupted media? [ 498.772869][T15368] isofs_fill_super: root inode is not a directory. Corrupted media? [ 498.826243][T15368] loop0: detected capacity change from 0 to 136 [ 498.852675][T15368] isofs_fill_super: root inode is not a directory. Corrupted media? [ 498.880586][T15397] loop4: detected capacity change from 0 to 2232 [ 498.888837][T15398] loop2: detected capacity change from 0 to 2224 09:00:54 executing program 1: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004e1c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004f1c0)={0x5, [{r0, r2}, {}, {}, {}, {r0}, {r1}, {}, {r1}, {r0}, {0x0, r2}, {}, {0x0, r2}, {r1, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {r1, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {0x0, r2}, {r1}, {}, {}, {}, {}, {0x0, r2}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r0}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {}, {r0}, {}, {}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r0}, {r0, r2}, {r0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {}, {r1}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}], 0x0, "fe3e08bd0b0c3d"}) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) socket$inet6(0xa, 0x1, 0x10000) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x200000000011, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r5, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0x10) 09:00:54 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55580a20202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:00:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="20000000000d020019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:00:54 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020292020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:00:54 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2000) 09:00:54 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x300, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 499.125481][T15421] loop2: detected capacity change from 0 to 2224 [ 499.132550][T15422] loop4: detected capacity change from 0 to 2232 [ 499.135350][T15423] loop3: detected capacity change from 0 to 2048 [ 499.139421][T15427] loop0: detected capacity change from 0 to 136 [ 499.149294][T15430] loop5: detected capacity change from 0 to 1051 09:00:54 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3ae, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:00:54 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2200) [ 499.172390][T15427] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:54 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020442020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 499.205558][T15423] isofs_fill_super: root inode is not a directory. Corrupted media? [ 499.218994][T15430] EXT4-fs (loop5): bad geometry: block count 134400 exceeds size of device (525 blocks) [ 499.232382][T15441] loop4: detected capacity change from 0 to 2232 09:00:54 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55581320202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:00:54 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x3f00) [ 499.270452][T15455] loop2: detected capacity change from 0 to 2224 [ 499.301710][T15460] loop0: detected capacity change from 0 to 136 [ 499.308707][T15462] loop3: detected capacity change from 0 to 2048 09:00:54 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3b3, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 499.321237][T15430] loop5: detected capacity change from 0 to 1051 [ 499.334438][T15462] isofs_fill_super: root inode is not a directory. Corrupted media? [ 499.356632][T15460] isofs_fill_super: root inode is not a directory. Corrupted media? [ 499.367278][T15430] EXT4-fs (loop5): bad geometry: block count 134400 exceeds size of device (525 blocks) [ 499.369360][T15479] loop2: detected capacity change from 0 to 2224 [ 499.395667][T15482] loop4: detected capacity change from 0 to 2232 [ 499.415200][T15462] loop3: detected capacity change from 0 to 2048 [ 499.426439][T15462] isofs_fill_super: root inode is not a directory. Corrupted media? [ 499.440647][T15460] loop0: detected capacity change from 0 to 136 [ 499.466010][T15460] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:55 executing program 1: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004e1c0)={0x0, 0x0, "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", "77c60dc1354e29ce926ca36c85d2a2eb52cbed0f920f4a81d7c965c61a15dc91ebd59a83e515b889bc63dcc241eb51aecbaf1329f90a8e3a439e7304b6204f7a774e8b0ffdd184a76cde81ab60279ef5e31066056b325941b7c996b5f89b097e2807ce4ad10ce5e23d5df58b6530cf29e3008ffb210be832998da37fd6003395ce9338a9d885173ac7ea86e673fa715734b84641e641ce9a4eed40a7a42ac70d655ca3fddf73edeccb17b3416eb0d415430aff849c9b43d3ea30a38e01991c973bf417112bbe8de4fa994fd78b845dff13282ada03660524176c9e59e94e0a70d141865a1f842b6edaeb449213647078849508ffe688b9cbf337694e3bd11fdd016f50ba287a1f0474613809d0f61a4172ede8df3be0328d31af893eb8e5726e99690a89e283a0b3b1c5a91347b5a78da5fcc82a58832d2599c92e55eea719dba29a7c382a20fe1b362f8dbd8db11253d53756b5649bd4d6eb6d4a67441183436d2d3965152538b73b33b7f795a049613088e815ee373cfae128f1d14e6a50c865f0cbca0f13a40b520d1ed52a6911379a61cc3f525c9abc7b766203776272f8a07113e09bbff7bc08e35ea00a0412b5ccaf9bc23e4cb48303a69936a0fdbe72924f1bc233e147a8cca52977f86c020bf2e38ea1413f1089b24fa19ad71a64e871f077b835cea5d97ec31a9d9427cbc1cd2a3064b0241cec196f443ec6b5184d03f4ac847f8662a45ee7bb240557c474b9e4d54ba8544532488bea60482b68992c80ca5da9e9ac4f94d48551b56e9a865e1024269d88f9466aa20da786ab352a3ceab76d7799f28e397885bfd06f63034251b36a2be345f6c49fa99fedea08891ae2f98b048d6a67438ed9cf3ae7fcd50f5a3dcb755fa71081a0fad20c72323537ca0bce2aa7c0f95dbdea32bca0181b77781ac4d49e4ee8a9c512d4f679e488862671ca11d604069afc22c22a1657560906767e13f400af869f99563b13823bbc9bf96dce242ff1e1f932ff666f27a272224b3cce1c13e1356f25ff782b02d19f2b8c66275979d77438361495497198a1b7325dfa0468f3c6bf6abfc85b34311d70280fd89d11e803ccb0b3ee9aca5c5702794920c25a4cd40176bdbd22ef0069d1f5000a363940cb976376e5a62a7cc1575bcdc3af0ec4bc322d6ea0c0df6bc8e56a44abc8f7d432af34210bf624b9bf45ea9df53064e6c6a3c7c191ef4c6472920bdbe44ae8ba58fca97a96082b7b7602c2346c361b9c16cccd91b5ac55963f1ae4204f151358d52bb44187b3ffd73200f5645257cd5ac38b13d9dad67bbbb5f4b144e5d3b9851736829f8608cdb9c0dcdbd565e6adf073e46367d3ae5ac483436c8ba34bac3ce23e962ff78575b3c3a5b0e8a40b1e101ad2ca8069b6378d923eec5a50722765ef53454f6889629c326c6bdfc3c115f54ed63bae760741120ab498ce1df2c171d7245f75c3da1101e0b932675c8c21148f9d0251b1ac0d5cab72c5ad2a686b26f2fd796e29c02ee2e4f77237401bbfeb906c323b90498e9b6d3910919b68888c88d6cfc1966c82ac96f8491b68c8b4104377edfad6234427ae6cca692457d4c2cd81c7cc185663054948deb4302a7c3045425df2a5fea158fc405f6b1e1986af709b1e83004f33b3a6644181a8495c7efbe3d33bedbcde3cc2e96d6cfd45e607d2494be3483ddabd0c695edd282bc97e25c1d6708a8f91e79bb968df62cf4df07e4db49e4ed0846a1fc10fe1eb4a5b2edddc10a2a129bbad7ecf74db8f65057cce0505872182d2af06ad03c1f89e5ad12a01283bc94c12e8c3a3367cb5c7c8b0f1719966c5cd5d4b198033abc21ea14810707b9b894615cd9cda26018b8b7e020ec19c69c1d84e7f7ef6af93c93e49a09618fcf1992c91cd0d715d9990b9f23324c681c78402e23053a0970a95045c4e4bf396981dca9da01cbe0821b87ab1b8ddf42adb95a07f9b2a28b5eb2c7ea4a8c4433e85ef0757ccd63e49e8ea696a48c8a9b84398cf7b63b0580d231b2cdd42e29d0abe43dfbbfb9811a8ed499f1d8f2d2f04de3111769d82ac87639c612badaa990addd294a24d4f1844432810e5227bce3b6c79b50a07e95eeed5167e6b63bc4cdf6a4aa366c38403e15ef7fea33159921e9756a101eead7333c6335cbfc808e1dedf5e9c3d88a3b8f1e895b1247208ada0af449706d2c59e789c6262b73c9455d86d151f92e18e850cd6f76f5a8486a69f7220fffad9734dc2ca0caa9c98d5d9420620f965e1bd6b51ff06f1a438f4db68657afbc9c3397850215ba6ae410a5f75f7cec614ece4ec6eb4fc57753373ab6859722ecc7e594f2565aeda8e4056df46dc88a2fd2b0ef0d5e05397a596a53db168451de93bc349758903aa54fab5fae4488d276be99cc0e9a98ca3b96519b25fa02ac58b51f4e22c11b5feb061061b2adb02763925094c16acba7024f82e72662334369aeb952ecc756da4412b64d9c1e16b1a0e074849c90cef9c2ddbffdbcfdfb97d570d28c6848aa7547c9f152ccd0b5334ddc3d81bdf310b1a63911253c5261c395a4af102951a145e304933de1e2a3fd67ea28b2e7edb6cb053368949f3263d998ab1a29d67f721539d38619649409bdcac78a8e728522f11266a9dda606388f3a86c8ec02d499e61c2ce3a1d1731b18de48c6770f406e92356a0b3a3c63ac52c112d6d179731d39e9f85a4ee46f2a087fc69587f51b1f12cdd9d02f34907b4d7217b22bd849f1f9d373baea22f4a95d6eaf7ac21e30642f6de79c136c1694a6f57bf8934ca7faee8f20558af4a7c6bc865a80ffd04e58b67b68d5631f6bf7b8111634dbf37422a5f18e83b6df7562b8b027129de16b7ded8ed0ad41d1c59b1e77ebe5f566de539ccde0f790a9913be7479f01ed0b3cd2ac5e3aace190bff1ccad260705f7f7b9336c70e2b1c3197bbbf86a9623645bd2bf981ab186e4b98e049dd68007a049459d713108268b33ecaa35d0fb483fc5ef6c585f7ca7f2e9fe19dca5aecdbae5baeefda2e4c7bbabf00c57b4c2480a9c2fbc3d3ca7cdacc5bc9b85fa92bdf0c5769a05febf68b10db5a580da0b379ee8fa02d22252c436067f29a6070b61b4a5d5b8dc4b27644f969001ab8dfe773bd8a91c3d52c171607aa455f9a246ffd433eacf138e8d8362e90305f5c3babf8e8c7d6231c66b0c109bcab3746bff83562b2bf1aa70d6d9c0d7f6178ad1f5323a08bdad0f5be26ecd53d7315c6c6bb9f671a6133d2a304b966a9801cd01b7f48fff989f232f8c1d9abc4d949c66ed24be168cbda26eac5f8f50d7556efdbad860b3aecb72ef581924065ce55aa1bd82eacb3626c25e584da4fb7b3ef5126b2ca87f33187b313eb51486dbc21b085d5390da4b273649a23978a82d4bf60a276cb0db9751281ec8211a2d7f85a106d4fb99abd212b0c06a99b050b31485aebd8a9bb7807bcd7e834eab14e74e409af3d1a7010e23d6683bc7584fc439f130858df6d7a6f81f7628dd7a8815da98647a014bd5beb549210492e48b9372aec019464032c610291eb8b9e71f4bc418dca53432abb6575a9c054f6b4aa44a7a19f3f49e653de9db7aa00b6a4c25683f4d0ddd7c3bf28120ba46056376b135e0c73e89ea5aa1040ac94d9c622b119d8dc5a4f4ac8aee17bf88ba70c55168c3ff2d66cd6306cd082677c1bbcb7718f86b93c9be5c9369905a0696379e86bf0d1c7d4f9eee68b8b4f77fa03a133009e31aeb07c1fafc0bf10972d1d846506e23611cf5688063769961d33b42f96a74ca620d002f547a0ef3d21ac09b3a95d967f0472a49577c5b7a2d62575f533e6550fb15b65dc3e15501bcc5a51e8287cf2d2f4be333a7966d668343003ea15669a0ef9ffe4063b1c694aaf43dd4896a847d8f6abc849d7b81ebe1e0fea168a127196d417e1a1bc6cccc1ed88769c7acc4ccae2404341d2cae9889bd504b55da644a41857ba8aa741e1a24f2deffa20a5dd0e63dc439a625482fe3e23bb68007dcaae837b702bdd529b492885cb085752107614875338119ed1fde2a84db1c8014ed2feea0bce88f0877790d419293b19ea3ca60d603c70a3078ec3c75638b65c80b7978273610947be5ef37cb36a4bb41d6f4d2df97c1938b3f2085906c8483e50a8a4e41a37f1d2128f81e32ba93c0cfd3b82cd570e2f33571e32a33f491977b3409adca05048d932dc885bffc4ace7d5a7356425eccf6f9c042eb8ac9955e59da358c9f741de2cd93b0258c88d6ce926fab070caf1bfb12fea363254801f8f02574645646207f8e32bc5c8abf022bb5acc82acc19d19c328a4a9227228ebefb1567a205bb352b5084f0b574a88b2a04557ad7037280416c2d805dd04977c7d4e645603f000f54da8150e8851042138a7b6b017e073573e542d34b4243cfd14949e4067ca7df477137bbe369e015b0ca9ef713d33f122678d3e22908bbdeb919dde0c83e523fb98b51233241d8da4c9ba8c2a8021190b1a876bf2cd42d61b658df9c99c77c12afbb4ab7db0655cdfd57d427e10bb4ba4c155790c9c9fe31acb93b7781db22045c938f888951c27b509487a1494cb86dbd329a9d68bfc33c54a188357b184d5ad8f8034314b3c11a0371baf72ae51fe7948c2f76eb6885f35b99046cbb3661291afee51973fe5feddb60e07caeadadb28be9aba513abddfd777cb0b27e788ffb26adff5fefb0a9ba4ddc1a515ad5ad41a281d3d800e425fee4caf3f57927672446e60721ce2269b40c356450f1e4dc8b9140cc724f99edb1692cf7bcd91b99ce024ff42b6ab509e084ade77df84a99d48ddffae50c2ecfca8a0b1c1472cc7da33030add6c118aac62c9a000bb501d47777e97f436ee8c1e0a6e783d089bacfe6ba763b0f1bdd59a292cdba1811dd4895ffcf89654cb612d5d2ea77b2d89df443b2c39e54e25c6dbfd040839c5d85a22c44c57fcbfdfced28335c0e0fd88f5d4ce9a321c258af547e8e3b965b1512e9d0d6181888d3813854ff0e0c0948ce643d18bd743da9a60c46b33f4121322c19646e9cd21f4d689fe7590f7a9e36b3b23b55a9b221551ff6ac6ac1f006f4cd4576f4f6e0dadab955f804280196e0def3901f4631f96489caf4914475fb021843623735997a47163452b431b9d8b748055c09c40d190cfeac097705f51288f2fd26009c9a96428d33b8eb9a058973b37fb52512d0b069b4a9e9dedf85f327e54ccf1f6dc0fbb71a80729b12df604ac5113952094a57c87f2ae57b2242855e80e043dc0d5976416fad2aebeca1c094c9ac8007377b6cdf2ccbd3a071e19b9617b02abc86a5b76dae2b26c9be315bdaafc55bb7a5f8b21dd6c729b3ec2eb611ea201ee560625e9686011ac75dd830228135898c20dff38f394f35acc335ed14fd78b042705e4e07a7d7a90feea6d30c5"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004f1c0)={0x5, [{r0, r2}, {}, {}, {}, {r0}, {r1}, {}, {r1}, {r0}, {0x0, r2}, {}, {0x0, r2}, {r1, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {r1, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {0x0, r2}, {r1}, {}, {}, {}, {}, {0x0, r2}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r0}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {}, {r0}, {}, {}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r0}, {r0, r2}, {r0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {}, {r1}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}], 0x0, "fe3e08bd0b0c3d"}) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) socket$inet6(0xa, 0x1, 0x10000) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x200000000011, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r5, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xffffffffffffffff) 09:00:55 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3d5, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:00:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000017040019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:00:55 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x4000) 09:00:55 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020fe2020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:00:55 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55581420202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 499.712660][T15521] loop2: detected capacity change from 0 to 2224 [ 499.719199][T15525] loop0: detected capacity change from 0 to 136 [ 499.722104][T15526] loop4: detected capacity change from 0 to 2232 [ 499.727777][T15522] loop5: detected capacity change from 0 to 1051 [ 499.741677][T15527] loop3: detected capacity change from 0 to 2048 [ 499.753910][T15522] EXT4-fs (loop5): bad geometry: block count 268032 exceeds size of device (525 blocks) 09:00:55 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1000000) 09:00:55 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x402, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 499.793160][T15525] isofs_fill_super: root inode is not a directory. Corrupted media? [ 499.816580][T15527] isofs_fill_super: root inode is not a directory. Corrupted media? [ 499.840760][T15547] loop2: detected capacity change from 0 to 2224 [ 499.844641][T15551] loop4: detected capacity change from 0 to 2232 [ 499.860602][T15525] loop0: detected capacity change from 0 to 136 [ 499.862074][T15522] loop5: detected capacity change from 0 to 1051 [ 499.880414][T15527] loop3: detected capacity change from 0 to 2048 09:00:55 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x406, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:00:55 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2000000) 09:00:55 executing program 1: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004e1c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004f1c0)={0x5, [{r0, r2}, {}, {}, {}, {r0}, {r1}, {}, {r1}, {r0}, {0x0, r2}, {}, {0x0, r2}, {r1, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {r1, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {0x0, r2}, {r1}, {}, {}, {}, {}, {0x0, r2}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r0}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {}, {r0}, {}, {}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r0}, {r0, r2}, {r0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {}, {r1}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}], 0x0, "fe3e08bd0b0c3d"}) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r3 = socket$inet6(0xa, 0x1, 0x10000) r4 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x200000000011, r5, 0x0) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x4e21, 0x80000000, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, 0x7}, 0x1c) r6 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) writev(r6, &(0x7f0000000200)=[{&(0x7f0000000180)}], 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r5) r7 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r7, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) tkill(0x0, 0x34) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, 0x0, 0x0, 0x0) r8 = getpgrp(0xffffffffffffffff) kcmp(0x0, r8, 0x0, r5, r4) [ 499.886393][T15522] EXT4-fs (loop5): bad geometry: block count 268032 exceeds size of device (525 blocks) [ 499.897788][T15525] isofs_fill_super: root inode is not a directory. Corrupted media? [ 499.918501][T15527] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:55 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020200a20202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:00:55 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55581520202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:00:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000019040019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 500.028503][T15590] loop2: detected capacity change from 0 to 2224 [ 500.053416][T15589] loop4: detected capacity change from 0 to 2232 [ 500.057137][T15596] loop0: detected capacity change from 0 to 136 [ 500.068998][T15600] loop3: detected capacity change from 0 to 2048 09:00:55 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x500, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 500.073180][T15599] loop5: detected capacity change from 0 to 1051 09:00:55 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x3000000) 09:00:55 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x600, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 500.107472][T15596] isofs_fill_super: root inode is not a directory. Corrupted media? [ 500.127625][T15599] EXT4-fs (loop5): bad geometry: block count 268544 exceeds size of device (525 blocks) [ 500.137471][T15600] isofs_fill_super: root inode is not a directory. Corrupted media? [ 500.148361][T15613] loop2: detected capacity change from 0 to 2224 [ 500.182967][T15599] loop5: detected capacity change from 0 to 1051 [ 500.183515][T15600] loop3: detected capacity change from 0 to 2048 [ 500.189518][T15596] loop0: detected capacity change from 0 to 136 [ 500.205044][T15630] loop4: detected capacity change from 0 to 2232 [ 500.211609][T15599] EXT4-fs (loop5): bad geometry: block count 268544 exceeds size of device (525 blocks) [ 500.227433][T15596] isofs_fill_super: root inode is not a directory. Corrupted media? [ 500.241712][T15600] isofs_fill_super: root inode is not a directory. Corrupted media? [ 500.250926][T15640] loop2: detected capacity change from 0 to 2224 09:00:55 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x4000000) 09:00:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="20000000001b040019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:00:55 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020201420202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:00:55 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x604, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:00:55 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55581620202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 500.325536][T15653] loop5: detected capacity change from 0 to 1051 [ 500.357251][T15659] loop4: detected capacity change from 0 to 2232 [ 500.364422][T15662] loop0: detected capacity change from 0 to 136 [ 500.364488][T15653] EXT4-fs (loop5): bad geometry: block count 269056 exceeds size of device (525 blocks) [ 500.424370][T15671] loop3: detected capacity change from 0 to 2048 [ 500.439739][T15673] loop2: detected capacity change from 0 to 2224 [ 500.450484][T15662] isofs_fill_super: root inode is not a directory. Corrupted media? [ 500.461673][T15671] isofs_fill_super: root inode is not a directory. Corrupted media? [ 500.513909][T15671] loop3: detected capacity change from 0 to 2048 [ 500.524044][T15671] isofs_fill_super: root inode is not a directory. Corrupted media? [ 500.549526][T15662] loop0: detected capacity change from 0 to 136 [ 500.574265][T15662] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="2000000000020d0019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:00:56 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x5000000) 09:00:56 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x700, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:00:56 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582120202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:00:56 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020201520202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 500.710255][T15705] loop2: detected capacity change from 0 to 2224 [ 500.719881][T15707] loop5: detected capacity change from 0 to 1051 [ 500.726370][T15714] loop3: detected capacity change from 0 to 2048 [ 500.730117][T15710] loop0: detected capacity change from 0 to 136 [ 500.739688][T15714] isofs_fill_super: root inode is not a directory. Corrupted media? [ 500.741003][T15713] loop4: detected capacity change from 0 to 2232 09:00:56 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7fc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:00:56 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582220202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:00:56 executing program 1: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004e1c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0xfffffffffffffffe, [{}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {0x0, r5}, {}, {r4, r5}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r3}, {}, {r3}, {}, {}, {}, {r3, r5}, {r4}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {r4}, {0x0, r5}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {r4, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {}, {r4}, {r3}, {}, {}, {}, {0x0, r5}, {r4}, {}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {}, {}, {0x0, r5}, {}, {r3}, {}, {}, {}, {r3, r5}, {}, {r3}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, 0x0}, {0x0, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {}, {r4}, {r3, r5}, {r4}, {}, {r3}, {}, {}, {}, {r3}, {r3, r5}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {}, {r4, r5}, {}, {}, {r3, r5}, {r3}, {0x0, r5}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {0x0, r5}, {r4}, {0x0, r5}, {}, {r3}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {r3}, {r3}, {}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {}, {r3}, {}, {}, {}, {r3}, {}, {0x0, r5}, {}, {}, {0x0, r5}, {r4}, {r3}, {}, {}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {}, {}, {r4}, {}, {}, {0x0, r5}, {}, {}, {r3}, {}, {r3}, {}, {}, {0x0, r5}, {}, {}, {}, {0x0, 0x0}, {0x0, r5}, {r3}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {r3}, {}, {}, {}, {0x0, r5}, {}, {r4, r5}, {}, {}, {r3}, {r4, r5}, {0x0, r5}, {}, {r4, r5}, {r3, r5}, {}, {}, {}, {r3}, {0x0, r5}, {r3, r5}, {}, {r4}, {r4}, {r3}, {}, {r4}, {r4}, {}, {}, {}, {r4, r5}, {0x0, r5}], 0x1, "2156816c73038c"}) r9 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x9, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0xfffffffffffffffe, [{}, {0x0, r15}, {r14}, {}, {r14, r15}, {}, {}, {0x0, r15}, {}, {r14, r15}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {r14}, {0x0, r15}, {0x0, r15}, {r14}, {}, {r13}, {}, {r13}, {}, {}, {}, {r13, r15}, {r14}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r13, r15}, {}, {0x0, r15}, {}, {}, {}, {}, {0x0, r15}, {r14}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {}, {0x0, r15}, {}, {r13}, {}, {}, {0x0, r15}, {}, {r14}, {r13}, {}, {}, {}, {0x0, r15}, {r14}, {}, {}, {}, {r13}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r13}, {}, {}, {0x0, r15}, {}, {r13}, {}, {}, {}, {r13, r15}, {}, {r13}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {r13, r15}, {}, {r14}, {r13, r15}, {r14}, {}, {r13}, {}, {}, {}, {r13}, {r13, r15}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {}, {}, {r14, r15}, {0x0, r15}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13, r15}, {r13}, {0x0, r15}, {}, {r13}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {r14}, {0x0, r15}, {}, {r13}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {r13}, {r13}, {}, {r13, r15}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {}, {}, {}, {r13}, {}, {0x0, r15}, {}, {}, {0x0, r15}, {r14}, {r13}, {}, {}, {r13}, {0x0, r15}, {r14, r15}, {0x0, r15}, {r14, r15}, {}, {}, {r14}, {}, {}, {0x0, r15}, {}, {}, {r13}, {}, {r13}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {0x0, r15}, {r13}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {r13}, {}, {}, {}, {0x0, r15}, {}, {r14, r15}, {}, {}, {r13}, {r14, r15}, {0x0, r15}, {}, {r14, r15}, {r13, r15}, {}, {}, {}, {r13}, {0x0, r15}, {r13, r15}, {}, {r14}, {r14}, {r13}, {}, {r14}, {r14}, {}, {}, {}, {r14, r15}, {0x0, r15}], 0x1, "2156816c73038c"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x9, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r9, 0xd000943d, &(0x7f0000058c40)={0xfffffffffffffffe, [{}, {0x0, r12}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {0x0, r12}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {0x0, r12}, {}, {}, {r10}, {}, {r10}, {}, {}, {}, {r10}, {}, {}, {}, {r11, r6}, {}, {0x0, r12}, {}, {}, {r11}, {}, {0x0, r12}, {}, {}, {r11}, {0x0, r12}, {}, {r10, r12}, {}, {}, {}, {}, {r10}, {}, {r11, r12}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {r10, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {r10}, {0x0, r12}, {}, {0x0, r12}, {r10, r12}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {r11}, {r10, r12}, {}, {}, {r11}, {}, {0x0, r12}, {0x0, r12}, {}, {0x0, r12}, {}, {}, {0x0, r12}, {}, {r10}, {0x0, r12}, {}, {r10, r12}, {r11}, {}, {}, {}, {r11, r12}, {}, {}, {r10, r12}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {r10, r12}, {}, {0x0, r12}, {0x0, r12}, {r11}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {r11}, {r10}, {0x0, r12}, {}, {}, {0x0, r12}, {}, {}, {}, {r16}, {r11}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {0x0, r12}, {}, {}, {r10}, {r10}, {}, {}, {r11, r12}, {0x0, r12}, {r10}, {}, {r10}, {0x0, r12}, {}, {0x0, r12}, {}, {}, {0x0, r12}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {0x0, r12}, {r11, r12}, {}, {r11, r12}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {r10}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {r11}, {}, {}, {r11}, {0x0, r12}, {}, {r10, r12}, {}, {}, {}, {}, {}, {r11}, {}, {0x0, r12}, {r10}, {r11}, {0x0, r12}, {}, {}, {0x0, r12}, {}, {}, {}, {r10, r12}, {0x0, r12}, {r10, r12}, {}, {r11}, {r11}, {r10}, {}, {}, {}, {}, {}, {}, {r11, r12}, {0x0, r12}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004f1c0)={0x5, [{r0, r2}, {}, {}, {}, {r0}, {r1}, {}, {r1}, {r0}, {0x0, r2}, {}, {0x0, r2}, {r1, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {r1, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {0x0, r2}, {r1}, {}, {}, {}, {}, {0x0, r2}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r0}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {r11}, {r0}, {}, {}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r0}, {r0, r2}, {r0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {}, {r1}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}], 0x0, "fe3e08bd0b0c3d"}) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) socket$inet6(0xa, 0x1, 0x10000) r17 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r18 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x200000000011, r18, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r17, 0x2405, r18) r19 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r19, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 500.766311][T15710] isofs_fill_super: root inode is not a directory. Corrupted media? [ 500.805413][T15707] EXT4-fs (loop5): bad geometry: block count 852480 exceeds size of device (525 blocks) 09:00:56 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x6000000) [ 500.841512][T15731] loop3: detected capacity change from 0 to 2048 [ 500.865415][T15731] isofs_fill_super: root inode is not a directory. Corrupted media? [ 500.869216][T15741] loop2: detected capacity change from 0 to 2224 09:00:56 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582520202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:00:56 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x7000000) [ 500.886678][T15710] loop0: detected capacity change from 0 to 136 [ 500.893582][T15707] loop5: detected capacity change from 0 to 1051 [ 500.900912][T15710] isofs_fill_super: root inode is not a directory. Corrupted media? [ 500.903024][T15707] EXT4-fs (loop5): bad geometry: block count 852480 exceeds size of device (525 blocks) [ 500.934972][T15758] loop4: detected capacity change from 0 to 2232 09:00:56 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x900, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:00:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002020019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:00:56 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020201620202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 500.985941][T15773] loop3: detected capacity change from 0 to 2048 [ 500.998613][T15773] isofs_fill_super: root inode is not a directory. Corrupted media? [ 501.007082][T15779] loop5: detected capacity change from 0 to 1051 [ 501.011654][T15780] loop4: detected capacity change from 0 to 2232 [ 501.016235][T15779] EXT4-fs (loop5): bad geometry: block count 131584 exceeds size of device (525 blocks) [ 501.028038][T15784] loop0: detected capacity change from 0 to 136 09:00:56 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x9000000) 09:00:56 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xa00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 501.041281][T15791] loop2: detected capacity change from 0 to 2224 [ 501.060562][T15784] isofs_fill_super: root inode is not a directory. Corrupted media? [ 501.079108][T15773] loop3: detected capacity change from 0 to 2048 [ 501.087949][T15779] loop5: detected capacity change from 0 to 1051 [ 501.100223][T15784] loop0: detected capacity change from 0 to 136 [ 501.105840][T15812] loop2: detected capacity change from 0 to 2224 [ 501.113721][T15779] EXT4-fs (loop5): bad geometry: block count 131584 exceeds size of device (525 blocks) [ 501.123898][T15773] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:56 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xb00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:00:56 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020201720202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 501.136358][T15784] isofs_fill_super: root inode is not a directory. Corrupted media? [ 501.143012][T15817] loop4: detected capacity change from 0 to 2232 09:00:56 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xa000000) [ 501.220663][T15834] loop0: detected capacity change from 0 to 136 [ 501.227543][T15835] loop2: detected capacity change from 0 to 2224 [ 501.251734][T15834] isofs_fill_super: root inode is not a directory. Corrupted media? [ 501.253980][T15844] loop4: detected capacity change from 0 to 2232 [ 501.326625][T15834] loop0: detected capacity change from 0 to 136 [ 501.335081][T15834] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:56 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582920202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:00:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002030019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:00:56 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xc00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:00:56 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xb000000) 09:00:56 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020201820202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:00:56 executing program 1: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004e1c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0xfffffffffffffffe, [{}, {0x0, r5}, {r4}, {}, {r4, r5}, {}, {}, {0x0, r5}, {}, {r4, r5}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r3}, {}, {r3}, {}, {}, {}, {r3, r5}, {r4}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {r4}, {0x0, r5}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {r4, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {}, {r4}, {r3}, {}, {}, {}, {0x0, r5}, {r4}, {}, {}, {}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3}, {}, {}, {0x0, r5}, {}, {r3}, {}, {}, {}, {r3, r5}, {}, {r3}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, 0x0}, {0x0, r5}, {}, {}, {}, {0x0, r5}, {r3, r5}, {}, {r4}, {r3, r5}, {r4}, {}, {r3}, {}, {}, {}, {r3}, {r3, r5}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {}, {r4, r5}, {0x0, r5}, {}, {0x0, r5}, {}, {r4, r5}, {}, {}, {r3, r5}, {r3}, {0x0, r5}, {}, {r3}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {0x0, r5}, {r4}, {0x0, r5}, {}, {r3}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {r3}, {r3}, {}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {}, {r3}, {}, {}, {}, {r3}, {}, {0x0, r5}, {}, {}, {0x0, r5}, {r4}, {r3}, {}, {}, {r3}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {}, {}, {r4}, {}, {}, {0x0, r5}, {}, {}, {r3}, {}, {r3}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {r3}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {r3}, {}, {}, {}, {0x0, r5}, {}, {r4, r5}, {}, {}, {r3}, {r4, r5}, {0x0, r5}, {}, {r4, r5}, {r3, r5}, {}, {}, {}, {r3}, {0x0, r5}, {r3, r5}, {}, {r4}, {r4}, {r3}, {}, {r4}, {r4}, {}, {}, {}, {r4, r5}, {0x0, r5}], 0x1, "2156816c73038c"}) r8 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x9, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r8, 0xd000943d, &(0x7f0000058c40)={0xfffffffffffffffe, [{}, {0x0, r11}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {0x0, r11}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {0x0, r11}, {}, {}, {r9}, {}, {r9}, {}, {}, {}, {r9}, {}, {}, {}, {r10, r6}, {}, {0x0, r11}, {}, {}, {r10}, {}, {0x0, r11}, {}, {}, {r10}, {0x0, r11}, {}, {r9, r11}, {}, {}, {}, {}, {r9}, {}, {r10, r11}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {r9, r11}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {r9}, {0x0, r11}, {}, {0x0, r11}, {r9, r11}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {r10}, {r9, r11}, {}, {}, {r10}, {}, {0x0, r11}, {0x0, r11}, {}, {0x0, r11}, {}, {}, {0x0, r11}, {}, {r9}, {0x0, r11}, {}, {r9, r11}, {r10}, {}, {}, {}, {r10, r11}, {}, {}, {r9, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {r9, r11}, {}, {0x0, r11}, {0x0, r11}, {r10}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {r10}, {r9}, {0x0, r11}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {r10}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {0x0, r11}, {}, {}, {r9}, {r9}, {}, {}, {r10, r11}, {0x0, r11}, {r9}, {}, {r9}, {0x0, r11}, {}, {0x0, r11}, {}, {}, {0x0, r11}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {0x0, r11}, {r10, r11}, {}, {r10, r11}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {r9}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {r10}, {}, {}, {r10}, {0x0, r11}, {}, {r9, r11}, {}, {}, {}, {}, {}, {r10}, {}, {0x0, r11}, {r9}, {r10, r11}, {0x0, r11}, {}, {}, {0x0, r11}, {}, {}, {}, {r9, r11}, {0x0, r11}, {r9, r11}, {}, {r10}, {r10}, {r9}, {}, {}, {}, {}, {}, {}, {r10, r11}, {0x0, r11}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004f1c0)={0x5, [{r0, r2}, {}, {}, {}, {r0}, {r1}, {}, {r1}, {r0, r11}, {0x0, r2}, {}, {0x0, r2}, {r1, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {r1, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {0x0, r2}, {r1}, {}, {}, {}, {}, {0x0, r2}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r0}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {}, {r0}, {}, {}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r0}, {r0, r2}, {r0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {}, {r1}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}], 0x0, "fe3e08bd0b0c3d"}) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r12 = socket$inet6(0xa, 0x1, 0x10000) r13 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r14 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x200000000011, r14, 0x0) sendto$inet6(r12, &(0x7f0000000100)="dabdb7b66baafaef46fba5f594e667234830e234cd2891dc85a47e1d93669ad2f6ed15fdc31c69a3c083ee3e840e1901e711e018eed8a0f6265e6dbb901b900cf20d369e77b2c683175d5e049c809c2017d8241341097c495130ca1d537015c62f461d50b003f26615e012a9066ea8227c2b77183540e94c3883297207115629cdb2f2cb", 0x84, 0x4000800, &(0x7f0000000200)={0xa, 0x4e24, 0x80, @private1, 0x5}, 0x1c) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r13, 0x2405, r14) r15 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r15, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 501.491874][T15870] loop5: detected capacity change from 0 to 1051 [ 501.493018][T15871] loop4: detected capacity change from 0 to 2232 [ 501.500435][T15873] loop0: detected capacity change from 0 to 136 [ 501.506300][T15872] loop2: detected capacity change from 0 to 2224 [ 501.518840][T15876] loop3: detected capacity change from 0 to 2048 [ 501.525754][T15870] EXT4-fs (loop5): bad geometry: block count 197120 exceeds size of device (525 blocks) 09:00:56 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xd00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 501.539869][T15876] isofs_fill_super: root inode is not a directory. Corrupted media? [ 501.572638][T15873] isofs_fill_super: root inode is not a directory. Corrupted media? [ 501.586015][T15870] loop5: detected capacity change from 0 to 1051 09:00:56 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xc000000) 09:00:56 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e5558fe20202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:00:56 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 501.590591][T15888] loop2: detected capacity change from 0 to 2224 [ 501.606725][T15870] EXT4-fs (loop5): bad geometry: block count 197120 exceeds size of device (525 blocks) [ 501.636669][T15901] loop3: detected capacity change from 0 to 2048 [ 501.654694][T15873] loop0: detected capacity change from 0 to 136 [ 501.656029][T15912] loop2: detected capacity change from 0 to 2224 [ 501.668110][T15901] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:57 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:00:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002040019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 501.685167][T15873] isofs_fill_super: root inode is not a directory. Corrupted media? [ 501.701868][T15901] loop3: detected capacity change from 0 to 2048 [ 501.713424][T15901] isofs_fill_super: root inode is not a directory. Corrupted media? [ 501.727432][T15921] loop4: detected capacity change from 0 to 2232 09:00:57 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582002202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:00:57 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202120202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 501.743221][T15933] loop2: detected capacity change from 0 to 2224 09:00:57 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xd000000) 09:00:57 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1020, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 501.785952][T15939] loop5: detected capacity change from 0 to 1051 [ 501.810997][T15947] loop3: detected capacity change from 0 to 2048 [ 501.818178][T15939] EXT4-fs (loop5): bad geometry: block count 262656 exceeds size of device (525 blocks) [ 501.829822][T15950] loop0: detected capacity change from 0 to 136 09:00:57 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e5558200a202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 501.837320][T15947] isofs_fill_super: root inode is not a directory. Corrupted media? [ 501.847277][T15955] loop4: detected capacity change from 0 to 2232 [ 501.890760][T15950] isofs_fill_super: root inode is not a directory. Corrupted media? [ 501.905963][T15939] loop5: detected capacity change from 0 to 1051 [ 501.917922][T15939] EXT4-fs (loop5): bad geometry: block count 262656 exceeds size of device (525 blocks) [ 501.920652][T15970] loop3: detected capacity change from 0 to 2048 [ 501.934345][T15971] loop2: detected capacity change from 0 to 2224 [ 501.981750][T15970] isofs_fill_super: root inode is not a directory. Corrupted media? [ 502.008879][T15950] loop0: detected capacity change from 0 to 136 [ 502.028665][T15950] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:57 executing program 1: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000200)) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004e1c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004f1c0)={0x5, [{r0, r2}, {}, {}, {}, {r0}, {r1}, {}, {r1}, {r0}, {0x0, r2}, {}, {0x0, r2}, {r1, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {r1, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {0x0, r2}, {r1}, {}, {}, {}, {}, {0x0, r2}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {r1}, {}, {r0}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {}, {r0}, {}, {}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r0}, {r0, r2}, {r0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {0x0, r2}, {}, {}, {r1}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r0}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r2}], 0x0, "fe3e08bd0b0c3d"}) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) socket$inet6(0xa, 0x1, 0x10000) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x200000000011, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r5, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 09:00:57 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xf000000) 09:00:57 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1100, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:00:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002050019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:00:57 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202220202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:00:57 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582013202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 502.246539][T16000] loop4: detected capacity change from 0 to 2232 [ 502.268378][T16005] loop2: detected capacity change from 0 to 2224 [ 502.279453][T16011] loop3: detected capacity change from 0 to 2048 [ 502.285776][T16013] loop0: detected capacity change from 0 to 136 09:00:57 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x11000000) 09:00:57 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1200, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 502.293241][T16015] loop5: detected capacity change from 0 to 1051 [ 502.307960][T16013] isofs_fill_super: root inode is not a directory. Corrupted media? [ 502.328131][T16011] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:57 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x18000000) 09:00:57 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202520202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 502.350212][T16031] loop4: detected capacity change from 0 to 2232 [ 502.363644][T16015] EXT4-fs (loop5): bad geometry: block count 328192 exceeds size of device (525 blocks) [ 502.412852][T16035] loop2: detected capacity change from 0 to 2224 [ 502.440151][T16015] loop5: detected capacity change from 0 to 1051 [ 502.446798][T16011] loop3: detected capacity change from 0 to 2048 [ 502.447330][T16046] loop0: detected capacity change from 0 to 136 09:00:57 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1800, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:00:57 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x20000000) [ 502.460477][T16043] loop4: detected capacity change from 0 to 2232 [ 502.469075][T16015] EXT4-fs (loop5): bad geometry: block count 328192 exceeds size of device (525 blocks) [ 502.489467][T16011] isofs_fill_super: root inode is not a directory. Corrupted media? [ 502.504718][T16046] isofs_fill_super: root inode is not a directory. Corrupted media? [ 502.570109][T16075] loop4: detected capacity change from 0 to 2232 [ 502.585182][T16076] loop2: detected capacity change from 0 to 2224 [ 502.587340][T16046] loop0: detected capacity change from 0 to 136 [ 502.602428][T16046] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:58 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582014202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:00:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002060019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:00:58 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1900, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:00:58 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x22000000) 09:00:58 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202920202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 502.799717][T16095] loop2: detected capacity change from 0 to 2224 [ 502.812110][T16103] loop0: detected capacity change from 0 to 136 [ 502.820096][T16104] loop5: detected capacity change from 0 to 1051 [ 502.827327][T16109] loop4: detected capacity change from 0 to 2232 [ 502.831715][T16106] loop3: detected capacity change from 0 to 2048 09:00:58 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:00:58 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x3f000000) [ 502.874127][T16104] EXT4-fs (loop5): bad geometry: block count 393728 exceeds size of device (525 blocks) [ 502.889578][T16103] isofs_fill_super: root inode is not a directory. Corrupted media? [ 502.900582][T16106] isofs_fill_super: root inode is not a directory. Corrupted media? [ 502.928161][T16125] loop2: detected capacity change from 0 to 2224 [ 502.951394][T16103] loop0: detected capacity change from 0 to 136 [ 502.967572][T16106] loop3: detected capacity change from 0 to 2048 09:00:58 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2010, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:00:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002070019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 502.974373][T16103] isofs_fill_super: root inode is not a directory. Corrupted media? [ 502.986584][T16137] loop4: detected capacity change from 0 to 2232 [ 503.001087][T16106] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:58 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x40000000) 09:00:58 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020204420202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:00:58 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582015202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 503.036676][T16151] loop5: detected capacity change from 0 to 1051 [ 503.055003][T16156] loop2: detected capacity change from 0 to 2224 [ 503.070934][T16151] EXT4-fs (loop5): bad geometry: block count 459264 exceeds size of device (525 blocks) 09:00:58 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2200, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 503.123902][T16168] loop4: detected capacity change from 0 to 2232 [ 503.126782][T16169] loop0: detected capacity change from 0 to 136 [ 503.135333][T16172] loop3: detected capacity change from 0 to 2048 [ 503.152206][T16169] isofs_fill_super: root inode is not a directory. Corrupted media? [ 503.162036][T16151] loop5: detected capacity change from 0 to 1051 09:00:58 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xf6ffffff) 09:00:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002080019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 503.175808][T16151] EXT4-fs (loop5): bad geometry: block count 459264 exceeds size of device (525 blocks) [ 503.200361][T16172] isofs_fill_super: root inode is not a directory. Corrupted media? [ 503.211926][T16169] loop0: detected capacity change from 0 to 136 09:00:58 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e5558202020fe20202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 503.234043][T16193] loop2: detected capacity change from 0 to 2224 [ 503.240867][T16169] isofs_fill_super: root inode is not a directory. Corrupted media? [ 503.269059][T16172] loop3: detected capacity change from 0 to 2048 09:00:58 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2500, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 503.294212][T16198] loop5: detected capacity change from 0 to 1051 [ 503.303814][T16172] isofs_fill_super: root inode is not a directory. Corrupted media? [ 503.317902][T16198] EXT4-fs (loop5): bad geometry: block count 524800 exceeds size of device (525 blocks) [ 503.321399][T16211] loop4: detected capacity change from 0 to 2232 [ 503.334612][T16208] loop0: detected capacity change from 0 to 136 09:00:58 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xfeffffff) [ 503.344342][T16208] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:58 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582016202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 503.390593][T16208] loop0: detected capacity change from 0 to 136 [ 503.403091][T16208] isofs_fill_super: root inode is not a directory. Corrupted media? [ 503.412612][T16198] loop5: detected capacity change from 0 to 1051 [ 503.419309][T16198] EXT4-fs (loop5): bad geometry: block count 524800 exceeds size of device (525 blocks) [ 503.435756][T16238] loop2: detected capacity change from 0 to 2224 [ 503.449295][T16243] loop3: detected capacity change from 0 to 2048 [ 503.457145][T16244] loop4: detected capacity change from 0 to 2232 [ 503.472798][T16243] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002090019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:00:58 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xfff7ffff) 09:00:58 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e5558202020200a202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:00:58 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582021202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:00:58 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2a00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 503.557544][T16259] loop0: detected capacity change from 0 to 136 [ 503.570434][T16262] loop5: detected capacity change from 0 to 1051 [ 503.581207][T16265] loop3: detected capacity change from 0 to 2048 [ 503.598494][T16259] isofs_fill_super: root inode is not a directory. Corrupted media? [ 503.607236][T16262] EXT4-fs (loop5): bad geometry: block count 590336 exceeds size of device (525 blocks) [ 503.607974][T16275] loop4: detected capacity change from 0 to 2232 [ 503.620848][T16278] loop2: detected capacity change from 0 to 2224 09:00:59 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202014202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 503.657363][T16265] isofs_fill_super: root inode is not a directory. Corrupted media? [ 503.671310][T16262] loop5: detected capacity change from 0 to 1051 [ 503.685392][T16262] EXT4-fs (loop5): bad geometry: block count 590336 exceeds size of device (525 blocks) 09:00:59 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3f00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 503.715223][T16293] loop0: detected capacity change from 0 to 136 [ 503.738510][T16265] loop3: detected capacity change from 0 to 2048 09:00:59 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xfffff7ff) 09:00:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="2000000000020a0019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 503.760721][T16265] isofs_fill_super: root inode is not a directory. Corrupted media? [ 503.774739][T16293] isofs_fill_super: root inode is not a directory. Corrupted media? [ 503.795690][T16305] loop2: detected capacity change from 0 to 2224 09:00:59 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582022202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:00:59 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 503.847127][T16310] loop4: detected capacity change from 0 to 2232 [ 503.866304][T16293] loop0: detected capacity change from 0 to 136 [ 503.889159][T16293] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:59 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xfffffff6) [ 503.919757][T16329] loop3: detected capacity change from 0 to 2048 [ 503.934174][T16330] loop5: detected capacity change from 0 to 1051 [ 503.941191][T16333] loop2: detected capacity change from 0 to 2224 [ 503.948196][T16329] isofs_fill_super: root inode is not a directory. Corrupted media? [ 503.994410][T16330] EXT4-fs (loop5): bad geometry: block count 655872 exceeds size of device (525 blocks) [ 504.011200][T16341] loop4: detected capacity change from 0 to 2232 [ 504.033140][T16329] loop3: detected capacity change from 0 to 2048 09:00:59 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202015202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:00:59 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4800, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 504.049069][T16329] isofs_fill_super: root inode is not a directory. Corrupted media? [ 504.080165][T16330] loop5: detected capacity change from 0 to 1051 09:00:59 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xfffffffe) 09:00:59 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582025202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 504.098500][T16361] loop0: detected capacity change from 0 to 136 [ 504.098552][T16330] EXT4-fs (loop5): bad geometry: block count 655872 exceeds size of device (525 blocks) [ 504.118820][T16364] loop2: detected capacity change from 0 to 2224 [ 504.137327][T16361] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:59 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4c00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:00:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="2000000000020b0019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 504.172398][T16377] loop3: detected capacity change from 0 to 2048 [ 504.190029][T16376] loop4: detected capacity change from 0 to 2232 [ 504.204651][T16377] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:59 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582029202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 504.249783][T16361] loop0: detected capacity change from 0 to 136 [ 504.262498][T16361] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:59 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202016202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:00:59 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1000000000000) [ 504.298249][T16391] loop2: detected capacity change from 0 to 2224 [ 504.335286][T16402] loop3: detected capacity change from 0 to 2048 09:00:59 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5100, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 504.360851][T16402] isofs_fill_super: root inode is not a directory. Corrupted media? [ 504.379212][T16407] loop0: detected capacity change from 0 to 136 [ 504.385743][T16409] loop5: detected capacity change from 0 to 1051 [ 504.400523][T16415] loop4: detected capacity change from 0 to 2232 09:00:59 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e555820fe202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 504.412651][T16407] isofs_fill_super: root inode is not a directory. Corrupted media? [ 504.446601][T16409] EXT4-fs (loop5): bad geometry: block count 721408 exceeds size of device (525 blocks) 09:00:59 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x100000000000000) [ 504.471010][T16425] loop2: detected capacity change from 0 to 2224 [ 504.489769][T16407] loop0: detected capacity change from 0 to 136 [ 504.501693][T16407] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:59 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6800, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:00:59 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202017202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 504.523233][T16440] loop3: detected capacity change from 0 to 2048 [ 504.524553][T16409] loop5: detected capacity change from 0 to 1051 [ 504.542369][T16440] isofs_fill_super: root inode is not a directory. Corrupted media? 09:00:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="2000000000020c0019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 504.569007][T16409] EXT4-fs (loop5): bad geometry: block count 721408 exceeds size of device (525 blocks) [ 504.570636][T16448] loop4: detected capacity change from 0 to 2232 [ 504.593713][T16453] loop0: detected capacity change from 0 to 136 [ 504.611694][T16453] isofs_fill_super: root inode is not a directory. Corrupted media? [ 504.646308][T16440] loop3: detected capacity change from 0 to 2048 [ 504.655705][T16440] isofs_fill_super: root inode is not a directory. Corrupted media? [ 504.671287][T16453] loop0: detected capacity change from 0 to 136 [ 504.679418][T16453] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:00 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x200000000000000) 09:01:00 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202018202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 504.690537][T16474] loop5: detected capacity change from 0 to 1051 [ 504.711299][T16474] EXT4-fs (loop5): bad geometry: block count 786944 exceeds size of device (525 blocks) [ 504.730208][T16477] loop2: detected capacity change from 0 to 2224 09:01:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="2000000000020d0019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:01:00 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020022020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:01:00 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6c00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 504.778252][T16487] loop4: detected capacity change from 0 to 2232 09:01:00 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x300000000000000) [ 504.820451][T16495] loop3: detected capacity change from 0 to 2048 [ 504.825996][T16493] loop0: detected capacity change from 0 to 136 [ 504.838234][T16495] isofs_fill_super: root inode is not a directory. Corrupted media? [ 504.863652][T16506] loop5: detected capacity change from 0 to 1051 [ 504.876263][T16509] loop2: detected capacity change from 0 to 2224 [ 504.891787][T16495] loop3: detected capacity change from 0 to 2048 [ 504.908460][T16495] isofs_fill_super: root inode is not a directory. Corrupted media? [ 504.917762][T16493] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:00 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e555820200a2020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 504.931409][T16520] loop4: detected capacity change from 0 to 2232 [ 504.943626][T16506] EXT4-fs (loop5): bad geometry: block count 852480 exceeds size of device (525 blocks) 09:01:00 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7400, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:01:00 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x400000000000000) [ 505.003478][T16493] loop0: detected capacity change from 0 to 136 [ 505.014412][T16493] isofs_fill_super: root inode is not a directory. Corrupted media? [ 505.021653][T16533] loop3: detected capacity change from 0 to 2048 [ 505.033325][T16506] loop5: detected capacity change from 0 to 1051 [ 505.041635][T16533] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:00 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202021202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 505.067425][T16506] EXT4-fs (loop5): bad geometry: block count 852480 exceeds size of device (525 blocks) [ 505.090191][T16550] loop2: detected capacity change from 0 to 2224 [ 505.093550][T16553] loop4: detected capacity change from 0 to 2232 09:01:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="2000000000020e0019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 505.122478][T16558] loop0: detected capacity change from 0 to 136 [ 505.130473][T16533] loop3: detected capacity change from 0 to 2048 [ 505.154386][T16533] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:00 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7a00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:01:00 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x500000000000000) 09:01:00 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020132020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 505.184232][T16558] isofs_fill_super: root inode is not a directory. Corrupted media? [ 505.233865][T16573] loop5: detected capacity change from 0 to 1051 [ 505.237029][T16577] loop3: detected capacity change from 0 to 2048 [ 505.254163][T16574] loop2: detected capacity change from 0 to 2224 [ 505.260617][T16558] loop0: detected capacity change from 0 to 136 [ 505.274246][T16558] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:00 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xae03, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:01:00 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202022202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:01:00 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020142020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 505.287072][T16577] isofs_fill_super: root inode is not a directory. Corrupted media? [ 505.301638][T16573] EXT4-fs (loop5): bad geometry: block count 918016 exceeds size of device (525 blocks) [ 505.319886][T16594] loop4: detected capacity change from 0 to 2232 [ 505.347158][T16601] loop0: detected capacity change from 0 to 136 [ 505.364948][T16601] isofs_fill_super: root inode is not a directory. Corrupted media? [ 505.376138][T16573] loop5: detected capacity change from 0 to 1051 09:01:00 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x600000000000000) 09:01:00 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020152020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 505.398326][T16573] EXT4-fs (loop5): bad geometry: block count 918016 exceeds size of device (525 blocks) [ 505.398973][T16614] loop3: detected capacity change from 0 to 2048 [ 505.416550][T16615] loop2: detected capacity change from 0 to 2224 [ 505.424181][T16614] isofs_fill_super: root inode is not a directory. Corrupted media? [ 505.432955][T16601] loop0: detected capacity change from 0 to 136 [ 505.440578][T16601] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="2000000000020f0019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:01:00 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202025202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:01:00 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xb303, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 505.492755][T16632] loop4: detected capacity change from 0 to 2232 [ 505.516816][T16642] loop5: detected capacity change from 0 to 1051 [ 505.523780][T16643] loop3: detected capacity change from 0 to 2048 09:01:00 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x700000000000000) [ 505.544670][T16642] EXT4-fs (loop5): bad geometry: block count 983552 exceeds size of device (525 blocks) [ 505.557602][T16648] loop0: detected capacity change from 0 to 136 [ 505.569844][T16643] isofs_fill_super: root inode is not a directory. Corrupted media? [ 505.580303][T16648] isofs_fill_super: root inode is not a directory. Corrupted media? [ 505.595049][T16660] loop2: detected capacity change from 0 to 2224 [ 505.610423][T16643] loop3: detected capacity change from 0 to 2048 [ 505.617399][T16642] loop5: detected capacity change from 0 to 1051 [ 505.628203][T16642] EXT4-fs (loop5): bad geometry: block count 983552 exceeds size of device (525 blocks) [ 505.631569][T16673] loop4: detected capacity change from 0 to 2232 09:01:01 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xd503, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 505.645043][T16643] isofs_fill_super: root inode is not a directory. Corrupted media? [ 505.654902][T16648] loop0: detected capacity change from 0 to 136 [ 505.671989][T16648] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:01 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020162020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:01:01 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x900000000000000) [ 505.698666][T16681] loop2: detected capacity change from 0 to 2224 09:01:01 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xedc0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:01:01 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202029202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:01:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002100019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 505.796387][T16700] loop0: detected capacity change from 0 to 136 [ 505.806346][T16703] loop3: detected capacity change from 0 to 2048 [ 505.815698][T16699] loop4: detected capacity change from 0 to 2232 [ 505.835791][T16700] isofs_fill_super: root inode is not a directory. Corrupted media? [ 505.839471][T16711] loop5: detected capacity change from 0 to 1051 [ 505.847710][T16709] loop2: detected capacity change from 0 to 2224 [ 505.860025][T16703] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:01 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xa00000000000000) 09:01:01 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020212020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:01:01 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202044202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:01:01 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfc07, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 505.923347][T16711] EXT4-fs (loop5): bad geometry: block count 1049088 exceeds size of device (525 blocks) [ 505.953477][T16723] loop3: detected capacity change from 0 to 2048 [ 505.968131][T16723] isofs_fill_super: root inode is not a directory. Corrupted media? [ 505.991497][T16736] loop0: detected capacity change from 0 to 136 [ 505.991785][T16711] loop5: detected capacity change from 0 to 1051 [ 506.013127][T16744] loop4: detected capacity change from 0 to 2232 [ 506.019977][T16743] loop2: detected capacity change from 0 to 2224 [ 506.026676][T16736] isofs_fill_super: root inode is not a directory. Corrupted media? [ 506.040352][T16723] loop3: detected capacity change from 0 to 2048 [ 506.052625][T16723] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:01 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e555820202020fe202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 506.066520][T16711] EXT4-fs (loop5): bad geometry: block count 1049088 exceeds size of device (525 blocks) 09:01:01 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020222020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:01:01 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfeff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:01:01 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xb00000000000000) 09:01:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002110019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 506.147425][T16766] loop3: detected capacity change from 0 to 2048 [ 506.156675][T16766] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:01 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020252020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:01:01 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xff0f, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:01:01 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xc00000000000000) [ 506.188021][T16780] loop2: detected capacity change from 0 to 2224 [ 506.189499][T16778] loop0: detected capacity change from 0 to 136 [ 506.195168][T16781] loop4: detected capacity change from 0 to 2232 [ 506.208752][T16785] loop5: detected capacity change from 0 to 1051 [ 506.254772][T16785] EXT4-fs (loop5): bad geometry: block count 1114624 exceeds size of device (525 blocks) [ 506.257242][T16796] loop3: detected capacity change from 0 to 2048 [ 506.288156][T16804] loop4: detected capacity change from 0 to 2232 [ 506.297230][T16778] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:01 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xd00000000000000) 09:01:01 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020292020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 506.305892][T16796] isofs_fill_super: root inode is not a directory. Corrupted media? [ 506.340223][T16808] loop2: detected capacity change from 0 to 2224 09:01:01 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffe, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 506.380479][T16778] loop0: detected capacity change from 0 to 136 [ 506.388659][T16785] loop5: detected capacity change from 0 to 1051 [ 506.395958][T16785] EXT4-fs (loop5): bad geometry: block count 1114624 exceeds size of device (525 blocks) [ 506.407303][T16815] loop4: detected capacity change from 0 to 2232 [ 506.414289][T16778] isofs_fill_super: root inode is not a directory. Corrupted media? [ 506.416169][T16820] loop3: detected capacity change from 0 to 2048 09:01:01 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xf00000000000000) [ 506.439729][T16820] isofs_fill_super: root inode is not a directory. Corrupted media? [ 506.450571][T16836] loop2: detected capacity change from 0 to 2224 09:01:01 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e555820202020200a2020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:01:01 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:01:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002120019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 506.513282][T16844] loop4: detected capacity change from 0 to 2232 [ 506.526546][T16820] loop3: detected capacity change from 0 to 2048 [ 506.553235][T16820] isofs_fill_super: root inode is not a directory. Corrupted media? [ 506.565506][T16862] loop2: detected capacity change from 0 to 2224 [ 506.566669][T16861] loop0: detected capacity change from 0 to 136 [ 506.588643][T16867] loop5: detected capacity change from 0 to 1051 09:01:01 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020fe2020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 506.611095][T16867] EXT4-fs (loop5): bad geometry: block count 1180160 exceeds size of device (525 blocks) [ 506.623108][T16861] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:02 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1100000000000000) 09:01:02 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x80000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 506.657914][T16878] loop3: detected capacity change from 0 to 2048 [ 506.676201][T16878] isofs_fill_super: root inode is not a directory. Corrupted media? [ 506.688797][T16861] loop0: detected capacity change from 0 to 136 [ 506.698969][T16867] loop5: detected capacity change from 0 to 1051 [ 506.714297][T16861] isofs_fill_super: root inode is not a directory. Corrupted media? [ 506.749402][T16867] EXT4-fs (loop5): bad geometry: block count 1180160 exceeds size of device (525 blocks) 09:01:02 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020142020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 506.750696][T16896] loop2: detected capacity change from 0 to 2224 [ 506.772314][T16897] loop4: detected capacity change from 0 to 2232 09:01:02 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1800000000000000) [ 506.807195][T16878] loop3: detected capacity change from 0 to 2048 [ 506.839017][T16878] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:02 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xc0000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:01:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002180019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:01:02 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020200220202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 506.881187][T16910] loop0: detected capacity change from 0 to 136 [ 506.913580][T16918] loop4: detected capacity change from 0 to 2232 [ 506.923145][T16910] isofs_fill_super: root inode is not a directory. Corrupted media? [ 506.958961][T16921] loop2: detected capacity change from 0 to 2224 [ 506.970025][T16930] loop5: detected capacity change from 0 to 1051 [ 506.980027][T16933] loop3: detected capacity change from 0 to 2048 [ 506.993324][T16910] loop0: detected capacity change from 0 to 136 [ 507.003769][T16930] EXT4-fs (loop5): bad geometry: block count 1573376 exceeds size of device (525 blocks) [ 507.019152][T16910] isofs_fill_super: root inode is not a directory. Corrupted media? [ 507.035361][T16933] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:02 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1fffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:01:02 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2000000000000000) 09:01:02 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020152020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 507.090143][T16930] loop5: detected capacity change from 0 to 1051 [ 507.098109][T16933] loop3: detected capacity change from 0 to 2048 [ 507.106876][T16930] EXT4-fs (loop5): bad geometry: block count 1573376 exceeds size of device (525 blocks) [ 507.122181][T16933] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:02 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020200a20202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 507.162984][T16956] loop0: detected capacity change from 0 to 136 [ 507.175541][T16965] loop4: detected capacity change from 0 to 2232 [ 507.201734][T16966] loop2: detected capacity change from 0 to 4095 09:01:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002190019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 507.222867][T16956] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:02 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x400000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:01:02 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2200000000000000) [ 507.267078][T16980] loop3: detected capacity change from 0 to 2048 [ 507.269210][T16979] loop5: detected capacity change from 0 to 1051 [ 507.302116][T16980] isofs_fill_super: root inode is not a directory. Corrupted media? [ 507.321237][T16956] loop0: detected capacity change from 0 to 136 [ 507.336262][T16979] EXT4-fs (loop5): bad geometry: block count 1638912 exceeds size of device (525 blocks) [ 507.338413][T16986] loop2: detected capacity change from 0 to 8192 09:01:02 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020201320202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 507.375966][T16956] isofs_fill_super: root inode is not a directory. Corrupted media? [ 507.379143][T17002] loop4: detected capacity change from 0 to 2232 [ 507.410954][T16979] loop5: detected capacity change from 0 to 1051 09:01:02 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020162020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:01:02 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 507.419816][T16979] EXT4-fs (loop5): bad geometry: block count 1638912 exceeds size of device (525 blocks) [ 507.428743][T17008] loop3: detected capacity change from 0 to 2048 [ 507.463187][T17008] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002220019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:01:02 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x3f00000000000000) [ 507.513971][T17008] loop3: detected capacity change from 0 to 2048 [ 507.526667][T17021] loop0: detected capacity change from 0 to 136 [ 507.544787][T17035] loop2: detected capacity change from 0 to 32768 [ 507.554346][T17008] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:02 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 507.568995][T17021] isofs_fill_super: root inode is not a directory. Corrupted media? [ 507.587478][T17043] loop5: detected capacity change from 0 to 1051 [ 507.598481][T17046] loop4: detected capacity change from 0 to 2232 09:01:03 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020201420202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:01:03 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x4000000000000000) [ 507.612718][T17043] EXT4-fs (loop5): bad geometry: block count 2228736 exceeds size of device (525 blocks) [ 507.635467][T17021] loop0: detected capacity change from 0 to 136 [ 507.657040][T17061] loop2: detected capacity change from 0 to 65536 [ 507.684850][T17021] isofs_fill_super: root inode is not a directory. Corrupted media? [ 507.696267][T17067] loop3: detected capacity change from 0 to 2048 [ 507.705534][T17067] isofs_fill_super: root inode is not a directory. Corrupted media? [ 507.725978][T17043] loop5: detected capacity change from 0 to 1051 09:01:03 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020201520202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:01:03 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020172020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 507.735695][T17043] EXT4-fs (loop5): bad geometry: block count 2228736 exceeds size of device (525 blocks) [ 507.758577][T17076] loop4: detected capacity change from 0 to 2232 09:01:03 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xf6ffffff00000000) 09:01:03 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2040000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:01:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002250019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 507.850834][T17091] loop0: detected capacity change from 0 to 136 [ 507.861659][T17096] loop3: detected capacity change from 0 to 2048 [ 507.869903][T17095] loop5: detected capacity change from 0 to 1051 [ 507.890654][T17107] loop2: detected capacity change from 0 to 66048 09:01:03 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xfeffffff00000000) [ 507.890763][T17091] isofs_fill_super: root inode is not a directory. Corrupted media? [ 507.899871][T17109] loop4: detected capacity change from 0 to 2232 [ 507.916292][T17095] EXT4-fs (loop5): bad geometry: block count 2425344 exceeds size of device (525 blocks) [ 507.926743][T17096] isofs_fill_super: root inode is not a directory. Corrupted media? [ 507.942517][T17091] loop0: detected capacity change from 0 to 136 09:01:03 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 507.972426][T17096] loop3: detected capacity change from 0 to 2048 [ 507.982551][T17091] isofs_fill_super: root inode is not a directory. Corrupted media? [ 507.982647][T17095] loop5: detected capacity change from 0 to 1051 [ 508.003640][T17096] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:03 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020182020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 508.015309][T17095] EXT4-fs (loop5): bad geometry: block count 2425344 exceeds size of device (525 blocks) [ 508.030029][T17134] loop4: detected capacity change from 0 to 2232 09:01:03 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020201620202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:01:03 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xfff7ffff00000000) 09:01:03 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:01:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="2000000000022e0019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 508.092275][T17151] loop2: detected capacity change from 0 to 98304 [ 508.099163][T17152] loop0: detected capacity change from 0 to 136 [ 508.110945][T17152] isofs_fill_super: root inode is not a directory. Corrupted media? [ 508.132084][T17158] loop3: detected capacity change from 0 to 2048 09:01:03 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xffffffff00000000) [ 508.140399][T17163] loop4: detected capacity change from 0 to 2232 [ 508.169068][T17152] loop0: detected capacity change from 0 to 136 [ 508.174330][T17174] loop2: detected capacity change from 0 to 131072 [ 508.187309][T17152] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:03 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:01:03 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) [ 508.221932][T17158] isofs_fill_super: root inode is not a directory. Corrupted media? [ 508.241728][T17185] loop4: detected capacity change from 0 to 2232 [ 508.257603][T17188] loop5: detected capacity change from 0 to 1051 09:01:03 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020212020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 508.298024][T17188] EXT4-fs (loop5): bad geometry: block count 3015168 exceeds size of device (525 blocks) [ 508.305897][T17198] loop2: detected capacity change from 0 to 163840 [ 508.326358][T17158] loop3: detected capacity change from 0 to 2048 09:01:03 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 508.349073][T17158] isofs_fill_super: root inode is not a directory. Corrupted media? [ 508.354837][T17210] loop4: detected capacity change from 0 to 2232 [ 508.374269][T17211] loop0: detected capacity change from 0 to 136 [ 508.387378][T17211] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:03 executing program 4: creat(&(0x7f0000000080)='./file0/file0\x00', 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x0, 0xd9e, 0x0) write$binfmt_elf64(r1, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x3, 0x40, 0x2, 0x46240102, 0x3, 0x3, 0x9, 0x268, 0x40, 0x392, 0x7ff, 0x2ba, 0x38, 0x2, 0x3f, 0x6, 0x1d9}, [{0x2, 0xffffffff, 0x6, 0x9, 0x1, 0x2, 0x12}, {0x5, 0x72f, 0xff, 0x2, 0x8352, 0x80000000, 0x6, 0x2}], "94ec8435859a514f250bb614f5db23c7dc7c80cc3fe92d4f16800b44627831e63c2cd2dbc74b7509b68da2b55863cb241bc2658bfec13244608de40a7bb764f60b973e27075f595dfb404d26a5addb60b44ef19abb999abe4a16662603e516b99f9cf6b9b87f571dc7e46152f5a97084d09eee2cb57a66e35d1f278936a939c60a52f8b074b2c337604ef589515907846357a6bb2fc1b91ba8004cafbac74b0d054e3f22915503e7eea8525386abddf339a08cac962a86b9090a8edd53340980024960ba6f4732", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x977) 09:01:03 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020222020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:01:03 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202120202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 508.413747][T17188] loop5: detected capacity change from 0 to 1051 [ 508.427386][T17216] loop2: detected capacity change from 0 to 196608 [ 508.450045][T17188] EXT4-fs (loop5): bad geometry: block count 3015168 exceeds size of device (525 blocks) 09:01:03 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6040000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 508.483023][T17232] loop4: detected capacity change from 0 to 2232 [ 508.498694][T17240] loop3: detected capacity change from 0 to 2048 [ 508.513730][T17242] loop0: detected capacity change from 0 to 136 09:01:03 executing program 4: ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f00000003c0)={0x0, 0xfffffffffffffffb, 0x5a, 0xe8, @buffer={0x0, 0x9f, &(0x7f0000000140)=""/159}, &(0x7f0000000080)="34b7c8158fd9474a4459841cd88e1e21dc74ed12a60cc57f42687b9a73c00e61f9f66d533ebcfb1c95f76aa6d3efe03e177258945894c81667b82679f78d7d74bc112abe15a878d78f52d5f6bce044a6966aaea7268769d0dc6d", &(0x7f00000002c0)=""/158, 0x7, 0x27, 0x2, &(0x7f0000000380)}) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0, 0x0, 0x4}, {0x0}], 0x0, &(0x7f000001fa00)) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x40000, 0x0) recvmmsg$unix(r1, &(0x7f0000001040)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000500)=""/247, 0xf7}], 0x1, &(0x7f0000000640)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x120}}, {{&(0x7f0000000780), 0x6e, &(0x7f00000008c0)=[{&(0x7f0000000800)=""/182, 0xb6}], 0x1}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000000d80)=[{&(0x7f0000000980)=""/117, 0x75}, {&(0x7f0000000a00)=""/50, 0x32}, {&(0x7f0000000a40)=""/144, 0x90}, {&(0x7f0000000b00)=""/144, 0x90}, {&(0x7f0000000bc0)=""/168, 0xa8}, {&(0x7f0000000c80)=""/196, 0xc4}], 0x6, &(0x7f0000000e00)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{&(0x7f0000000e40), 0x6e, &(0x7f0000000f80)=[{&(0x7f0000000ec0)=""/174, 0xae}], 0x1, &(0x7f0000000fc0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x80}}], 0x4, 0x1, &(0x7f0000001140)={0x77359400}) perf_event_open(&(0x7f0000000480)={0x5, 0x80, 0x3f, 0x4, 0x9, 0x4, 0x0, 0x5, 0x52ab, 0xa, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440), 0xb}, 0x2, 0x0, 0x3ff, 0x6, 0x1, 0x5e8, 0x97c, 0x0, 0xb60, 0x0, 0x8}, r2, 0x5, 0xffffffffffffffff, 0x1) 09:01:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002320019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 508.550785][T17242] isofs_fill_super: root inode is not a directory. Corrupted media? [ 508.563473][T17250] loop2: detected capacity change from 0 to 197120 [ 508.573595][T17240] isofs_fill_super: root inode is not a directory. Corrupted media? [ 508.595113][T17257] loop5: detected capacity change from 0 to 1051 [ 508.615077][T17257] EXT4-fs (loop5): bad geometry: block count 3277312 exceeds size of device (525 blocks) [ 508.634248][T17240] loop3: detected capacity change from 0 to 2048 [ 508.635379][T17242] loop0: detected capacity change from 0 to 136 09:01:04 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 508.647056][T17240] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:04 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202220202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 508.675184][T17272] loop4: detected capacity change from 0 to 2232 [ 508.683477][T17242] isofs_fill_super: root inode is not a directory. Corrupted media? [ 508.706603][T17257] loop5: detected capacity change from 0 to 1051 [ 508.726088][T17275] loop2: detected capacity change from 0 to 229376 [ 508.733456][T17257] EXT4-fs (loop5): bad geometry: block count 3277312 exceeds size of device (525 blocks) [ 508.754372][T17289] loop3: detected capacity change from 0 to 2048 09:01:04 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:01:04 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202520202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:01:04 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x9000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:01:04 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020252020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 508.776104][T17289] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002480019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:01:04 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000002b80)={0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000003640)={0x0, 0x0}) recvmmsg$unix(r4, &(0x7f00000035c0)=[{{0x0, 0x0, &(0x7f0000002f80)=[{&(0x7f00000003c0)=""/31, 0x1f}, {&(0x7f0000002c00)=""/178, 0xb2}, {&(0x7f0000002cc0)=""/113, 0x71}, {&(0x7f0000002d40)=""/79, 0x4f}, {&(0x7f0000002dc0)=""/52, 0x34}, {&(0x7f0000002e00)=""/98, 0x62}, {&(0x7f0000002e80)=""/220, 0xdc}], 0x7, &(0x7f0000003000)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f0000003040), 0x6e, &(0x7f00000033c0)=[{&(0x7f00000030c0)=""/14, 0xe}, {&(0x7f0000003100)=""/143, 0x8f}, {&(0x7f00000031c0)=""/63, 0x3f}, {&(0x7f0000003200)=""/166, 0xa6}, {&(0x7f00000032c0)=""/26, 0x1a}, {&(0x7f0000003300)=""/176, 0xb0}], 0x6, &(0x7f0000003440)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x148}}], 0x2, 0x120, &(0x7f0000003680)={r5, r6+60000000}) recvmmsg(r1, &(0x7f0000002b00)=[{{&(0x7f0000000080)=@l2tp={0x2, 0x0, @initdev}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000002c0)=""/222, 0xde}, {&(0x7f0000000140)=""/175, 0xaf}, {&(0x7f0000000400)=""/14, 0xe}, {&(0x7f0000000400)}, {&(0x7f0000000440)=""/168, 0xa8}, {&(0x7f0000000500)=""/150, 0x96}, {&(0x7f00000005c0)=""/140, 0x8c}, {&(0x7f0000000680)=""/56, 0x38}], 0x8, &(0x7f0000000740)=""/104, 0x68}, 0x7}, {{&(0x7f00000007c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002a00)=[{&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000001840)=""/19, 0x13}, {&(0x7f0000001880)=""/113, 0x71}, {&(0x7f0000001900)=""/240, 0xf0}, {&(0x7f0000001a00)=""/4096, 0x1000}], 0x5, &(0x7f0000002a80)=""/80, 0x50}, 0xc4}], 0x2, 0x40, &(0x7f0000002bc0)={r2, r3+10000000}) [ 508.848347][T17307] loop3: detected capacity change from 0 to 2048 [ 508.856821][T17305] loop5: detected capacity change from 0 to 1051 [ 508.863970][T17307] isofs_fill_super: root inode is not a directory. Corrupted media? [ 508.876308][T17301] loop2: detected capacity change from 0 to 264192 09:01:04 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202920202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:01:04 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xa000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 508.911823][T17305] EXT4-fs (loop5): bad geometry: block count 4719104 exceeds size of device (525 blocks) [ 508.948945][T17324] loop4: detected capacity change from 0 to 2232 [ 508.953491][T17329] loop0: detected capacity change from 0 to 136 [ 508.974789][T17333] loop3: detected capacity change from 0 to 2048 [ 508.984817][T17329] isofs_fill_super: root inode is not a directory. Corrupted media? [ 509.001816][T17336] loop2: detected capacity change from 0 to 264192 [ 509.012469][T17305] loop5: detected capacity change from 0 to 1051 09:01:04 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020292020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:01:04 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xb000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:01:04 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/vt', 0x101000, 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x1254084, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_uid={'access', 0x3d, r3}}, {@msize={'msize', 0x3d, 0x200}}, {@nodevmap}], [{@dont_hash}, {@smackfsroot={'smackfsroot', 0x3d, 'iso9660\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '@\x0e@:('}}, {@euid_eq}, {@obj_user={'obj_user', 0x3d, '\xdd{&]'}}, {@smackfsroot={'smackfsroot', 0x3d, '!$'}}]}}) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 09:01:04 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e5558202020fe20202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 509.029209][T17333] isofs_fill_super: root inode is not a directory. Corrupted media? [ 509.042525][T17305] EXT4-fs (loop5): bad geometry: block count 4719104 exceeds size of device (525 blocks) [ 509.080657][T17357] loop0: detected capacity change from 0 to 136 [ 509.088955][T17357] isofs_fill_super: root inode is not a directory. Corrupted media? [ 509.089510][T17360] loop2: detected capacity change from 0 to 264192 09:01:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="2000000000024c0019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 509.123677][T17371] loop3: detected capacity change from 0 to 2048 [ 509.135647][T17371] isofs_fill_super: root inode is not a directory. Corrupted media? [ 509.163104][T17357] loop0: detected capacity change from 0 to 136 09:01:04 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xc000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:01:04 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202002202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 509.166401][T17377] loop4: detected capacity change from 0 to 2232 [ 509.181809][T17383] loop5: detected capacity change from 0 to 1051 [ 509.196807][T17383] EXT4-fs (loop5): bad geometry: block count 4981248 exceeds size of device (525 blocks) 09:01:04 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="cb725d33049767d04756b1570da6a166c556c7516d2772090336b34a8842633c618f754b37708b0b7d97f5ddee1a4d4508430c7e74"]) mount(&(0x7f00000000c0)=@filename='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='mqueue\x00', 0x80c, &(0x7f00000001c0)='iso9660\x00') openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 509.237160][T17357] isofs_fill_super: root inode is not a directory. Corrupted media? [ 509.261126][T17388] loop2: detected capacity change from 0 to 264192 09:01:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002510019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:01:04 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020442020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:01:04 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xd000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 509.307662][T17401] loop3: detected capacity change from 0 to 2048 [ 509.351282][T17401] isofs_fill_super: root inode is not a directory. Corrupted media? [ 509.354153][T17410] loop4: detected capacity change from 0 to 2232 [ 509.364439][T17411] loop5: detected capacity change from 0 to 1051 [ 509.393972][T17416] loop2: detected capacity change from 0 to 264192 [ 509.407615][T17411] EXT4-fs (loop5): bad geometry: block count 5308928 exceeds size of device (525 blocks) [ 509.412334][T17410] mqueue: Unknown parameter 'iso9660' [ 509.423227][T17425] loop0: detected capacity change from 0 to 136 09:01:04 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:01:04 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e5558202020200a202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 509.440768][T17401] loop3: detected capacity change from 0 to 2048 [ 509.459857][T17401] isofs_fill_super: root inode is not a directory. Corrupted media? [ 509.460338][T17410] loop4: detected capacity change from 0 to 2232 [ 509.483827][T17425] isofs_fill_super: root inode is not a directory. Corrupted media? [ 509.535023][T17443] loop3: detected capacity change from 0 to 2048 [ 509.547379][T17411] loop5: detected capacity change from 0 to 1051 [ 509.549047][T17451] loop2: detected capacity change from 0 to 264192 [ 509.554934][T17425] loop0: detected capacity change from 0 to 136 09:01:04 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/29, 0x1d}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/5, 0x5}], 0x3, 0x6, 0x1) [ 509.577267][T17411] EXT4-fs (loop5): bad geometry: block count 5308928 exceeds size of device (525 blocks) [ 509.595025][T17425] isofs_fill_super: root inode is not a directory. Corrupted media? [ 509.622292][T17443] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:05 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:01:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002600019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 509.660524][T17468] loop4: detected capacity change from 0 to 2232 [ 509.688554][T17443] loop3: detected capacity change from 0 to 2048 09:01:05 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020fe2020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:01:05 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x391800, 0x131) [ 509.703216][T17443] isofs_fill_super: root inode is not a directory. Corrupted media? [ 509.729413][T17477] loop2: detected capacity change from 0 to 264192 09:01:05 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:01:05 executing program 1: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004e1c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004f1c0)={0x5, [{r0, r2}, {}, {}, {0x0, 0x0}, {r0}, {r1}, {0x0, 0x0}, {r1}, {r0}, {0x0, r2}, {0x0, 0x0}, {0x0, r2}, {r1, r2}, {0x0, 0x0}, {0x0, r2}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {r1, 0x0}, {r1, r2}, {0x0, r2}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, r2}, {}, {0x0}, {}, {}, {r0}, {0x0, r2}, {0x0, 0x0}, {0x0, r2}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, r2}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, r2}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, r2}, {0x0, 0x0}, {r1}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {r1}, {0x0, r2}, {r1, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, r2}, {r0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, r2}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r2}, {}, {}, {0x0, r2}, {0x0}, {r1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {r1, 0x0}, {0x0}, {0x0, 0x0}, {0x0, r2}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, r3}, {}, {0x0}, {0x0}, {0x0}, {0x0, r2}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, r2}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {r1}, {}, {r0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {r0}, {}, {}, {0x0, 0x0}, {r0}, {}, {0x0, 0x0}, {r0}, {0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, r2}, {r0, 0x0}, {r0, r2}, {r0, r2}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, r2}, {0x0}, {0x0}, {r1}, {}, {}, {}, {0x0}, {0x0, 0x0}, {r0, 0x0}, {0x0, r2}, {0x0, 0x0}, {0x0, 0x0}, {r1}, {}, {0x0, r2}, {0x0, r2}, {}, {}, {0x0}, {}, {0x0}, {}, {r0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {r1}, {}, {}, {}, {r1}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {r0}, {0x0, 0x0}, {0x0}, {r1}, {}, {0x0}, {0x0}, {}, {0x0}, {r0}, {}, {0x0, r2}, {0x0, r2}, {0x0, 0x0}, {0x0}, {0x0, r2}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, r2}, {0x0, r2}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}], 0x0, "fe3e08bd0b0c3d"}) syz_open_dev$sg(&(0x7f0000000000), 0x4000000000000, 0x400180) r180 = socket$inet6(0xa, 0x1, 0x10000) bind$inet6(r180, &(0x7f0000000100)={0xa, 0x4e20, 0xfffffffb, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x5528}, 0x1c) r181 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r182 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x200000000011, r182, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r181, 0x2405, r182) r183 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r183, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0xfffffffffffffffe, [{}, {0x0, r186}, {r185}, {}, {r185, r186}, {}, {}, {0x0, r186}, {}, {r185, r186}, {0x0, r186}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r186}, {r185}, {0x0, r186}, {0x0, r186}, {r185}, {}, {r184}, {}, {r184}, {}, {}, {}, {r184, r186}, {r185}, {}, {0x0, r186}, {0x0, r186}, {0x0, r186}, {r184, r186}, {}, {0x0, r186}, {}, {}, {}, {}, {0x0, r186}, {r185}, {0x0, r186}, {}, {0x0, r186}, {}, {}, {}, {}, {}, {}, {r185, r186}, {}, {0x0, r186}, {0x0, r186}, {}, {0x0, r186}, {0x0, r186}, {}, {}, {}, {}, {0x0, r186}, {}, {r184}, {}, {}, {0x0, r186}, {}, {r185}, {r184}, {}, {}, {}, {0x0, r186}, {r185}, {}, {}, {}, {r184}, {0x0, r186}, {0x0, r186}, {0x0, r186}, {r184}, {}, {}, {0x0, r186}, {}, {r184}, {}, {}, {}, {r184, r186}, {}, {r184}, {}, {0x0, r186}, {0x0, r186}, {0x0, r186}, {0x0, 0x0}, {0x0, r186}, {}, {}, {}, {0x0, r186}, {r184, r186}, {}, {r185}, {r184, r186}, {r185}, {}, {r184}, {}, {}, {}, {r184}, {r184, r186}, {}, {}, {}, {0x0, r186}, {0x0, r186}, {}, {}, {}, {}, {}, {r185, r186}, {0x0, r186}, {}, {0x0, r186}, {}, {r185, r186}, {}, {}, {r184, r186}, {r184}, {0x0, r186}, {}, {r184}, {0x0, r186}, {0x0, r186}, {}, {}, {}, {0x0, r186}, {r185}, {0x0, r186}, {}, {r184}, {}, {}, {}, {0x0, r186}, {}, {}, {}, {}, {}, {}, {0x0, r186}, {}, {}, {r184}, {r184}, {}, {r184, r186}, {r185}, {0x0, r186}, {r184}, {}, {r184}, {}, {}, {}, {r184}, {}, {0x0, r186}, {}, {}, {0x0, r186}, {r185}, {r184}, {}, {}, {r184}, {0x0, r186}, {r185, r186}, {0x0, r186}, {r185, r186}, {}, {}, {r185}, {}, {}, {0x0, r186}, {}, {}, {r184}, {}, {r184}, {}, {}, {0x0, r186}, {}, {}, {}, {}, {0x0, r186}, {r184}, {}, {}, {}, {}, {}, {0x0, r186}, {}, {r184}, {}, {}, {}, {0x0, r186}, {}, {r185, r186}, {}, {}, {r184}, {r185, r186}, {0x0, r186}, {}, {r185, r186}, {r184, r186}, {}, {}, {}, {r184}, {0x0, r186}, {r184, r186}, {}, {r185}, {r185}, {r184}, {}, {r185}, {r185}, {}, {}, {}, {r185, r186}, {0x0, r186}], 0x1, "2156816c73038c"}) r189 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x9, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r189, 0xd000943d, &(0x7f0000058c40)={0xfffffffffffffffe, [{}, {0x0, r192}, {}, {}, {}, {}, {}, {0x0, r192}, {}, {}, {}, {}, {0x0, r192}, {0x0, r192}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r192}, {0x0, r192}, {}, {}, {r190}, {}, {r190}, {}, {}, {}, {r190}, {}, {}, {}, {r191, r187}, {}, {0x0, r192}, {}, {}, {r191}, {}, {0x0, r192}, {}, {}, {r191}, {0x0, r192}, {}, {r190, r192}, {}, {}, {}, {}, {r190}, {}, {r191, r192}, {}, {}, {}, {}, {0x0, r192}, {}, {}, {}, {}, {}, {r190, r192}, {}, {r190}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r192}, {r190}, {0x0, r192}, {}, {0x0, r192}, {r190, r192}, {}, {}, {}, {}, {}, {0x0, r192}, {}, {r191}, {r190, r192}, {}, {}, {r191}, {}, {0x0, r192}, {0x0, r192}, {}, {0x0, r192}, {}, {}, {0x0, r192}, {}, {r190}, {0x0, r192}, {}, {r190, r192}, {r191}, {}, {}, {}, {r191, r192}, {}, {}, {r190, r192}, {}, {}, {}, {}, {}, {}, {}, {}, {r190, r192}, {}, {0x0, r192}, {0x0, r192}, {r191}, {0x0, r192}, {}, {}, {}, {}, {}, {}, {}, {r191}, {r190}, {0x0, r192}, {}, {}, {0x0, r192}, {}, {}, {}, {}, {r191}, {r190}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r191}, {0x0, r192}, {}, {}, {r190}, {r190}, {}, {}, {r191, r192}, {0x0, r192}, {r190}, {}, {r190}, {0x0, r192}, {}, {0x0, r192}, {}, {}, {0x0, r192}, {}, {}, {}, {0x0, r188}, {}, {}, {}, {}, {0x0, r192}, {r191, r192}, {}, {r191, r192}, {}, {}, {}, {0x0, r192}, {}, {}, {}, {}, {r190}, {}, {}, {r191}, {}, {}, {}, {}, {}, {}, {}, {r190}, {}, {r191}, {}, {}, {r191}, {0x0, r192}, {}, {r190, r192}, {}, {}, {}, {}, {}, {r191}, {}, {0x0, r192}, {r190}, {r191, r192}, {0x0, r192}, {}, {}, {0x0, r192}, {}, {}, {}, {r190, r192}, {0x0, r192}, {r190, r192}, {}, {r191}, {r191}, {r190}, {}, {}, {}, {}, {}, {}, {r191, r192}, {0x0, r192}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r181, 0xc0709411, &(0x7f000004c940)={{r41, 0x4, 0x5, 0x3, 0x2, 0xfffffffffffffffa, 0x6, 0x8, 0x9430, 0x2, 0xfffffffa, 0x800, 0x400, 0x1, 0x2}, 0x10, [0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004c9c0)={0x0, [{0x0, r143}, {r116}, {}, {r176, r68}, {r126}, {r19, r140}, {0x0, r110}, {}, {r137, r39}, {r147, r95}, {}, {0x0, r149}, {0x0, r168}, {0x0, r122}, {r81, r16}, {0x0, r154}, {}, {r121}, {}, {}, {0x0, r31}, {r165}, {r85, r25}, {}, {0x0, r68}, {r119, r74}, {r109, r78}, {r100, r65}, {}, {r91}, {}, {}, {0x0, r107}, {r150, r151}, {}, {r87}, {r30, r124}, {0x0, r4}, {0x0, r50}, {r159, r101}, {r96, r12}, {}, {r108}, {}, {}, {r7}, {r156}, {}, {r62, r133}, {}, {r166, r12}, {}, {0x0, r163}, {r72}, {r162}, {0x0, r50}, {r170, r98}, {r13}, {}, {0x0, r37}, {r119}, {r175, r134}, {}, {r9}, {r84, r17}, {0x0, r141}, {r13}, {r128}, {r71, r64}, {}, {r94}, {r72}, {}, {0x0, r75}, {r126, r86}, {0x0, r154}, {}, {0x0, r83}, {r61}, {}, {r145, r59}, {r89, r58}, {r24}, {r161}, {r145}, {0x0, r27}, {r138, r117}, {0x0, r98}, {}, {0x0, r154}, {0x0, r50}, {r57, r14}, {r159}, {0x0, r29}, {}, {}, {0x0, r70}, {0x0, r129}, {r136, r110}, {}, {r77}, {0x0, r52}, {0x0, r75}, {}, {r145}, {r111}, {}, {r79, r98}, {}, {r45, r11}, {}, {}, {0x0, r69}, {r36}, {r130, r25}, {r177}, {r175, r43}, {r0}, {}, {0x0, r33}, {r174}, {}, {}, {r173, r38}, {}, {}, {r10, r63}, {r127}, {}, {r91}, {0x0, r123}, {r45}, {0x0, r129}, {r66}, {}, {0x0, r63}, {}, {}, {}, {}, {}, {r103}, {r157}, {}, {}, {}, {r128, r15}, {0x0, r164}, {}, {}, {r178}, {r166, r40}, {0x0, r56}, {r144}, {}, {0x0, r60}, {0x0, r164}, {r170, r88}, {r92}, {r76}, {}, {0x0, r106}, {}, {r118, r97}, {r79}, {r6}, {r51, r18}, {}, {}, {r26}, {0x0, r8}, {r113, r117}, {}, {r166, r31}, {r54, r5}, {r137}, {r115}, {}, {r47}, {}, {}, {r19, r102}, {0x0, r146}, {r9, r179}, {r34, r23}, {r167}, {r53}, {r130, r16}, {0x0, r48}, {r105, r171}, {r177}, {}, {}, {r99, r35}, {r169}, {0x0, r153}, {0x0, r15}, {0x0, r155}, {}, {0x0, r22}, {r132}, {0x0, r82}, {0x0, r131}, {r138, r67}, {}, {0x0, r135}, {0x0, r46}, {r44, r32}, {r41}, {0x0, r80}, {0x0, r154}, {r28, r141}, {0x0, r73}, {0x0, r120}, {r126, r125}, {}, {r111}, {r44}, {r167}, {r172}, {r42, r38}, {r152}, {r148}, {r176}, {0x0, r12}, {r104}, {r90}, {}, {r51}, {}, {r114}, {0x0, r131}, {}, {r42}, {r142}, {r158}, {}, {r160}, {0x0, r135}, {r172, r20}, {}, {r49, r68}, {r174}, {}, {r57}, {}, {}, {r62, r70}, {r21}, {0x0, r107}, {0x0, r106}, {0x0, r112}, {r139, r55}, {r190, r35}, {r193, r93}], 0x1f, "f0edf7a53d007d"}) recvfrom$inet6(r183, &(0x7f00000019c0)=""/4096, 0x1000, 0x20000020, &(0x7f0000000140)={0xa, 0x4e21, 0xffff7fff, @private2={0xfc, 0x2, '\x00', 0x1}, 0x9}, 0x1c) [ 509.757918][T17487] loop0: detected capacity change from 0 to 136 [ 509.793992][T17499] loop5: detected capacity change from 0 to 1051 09:01:05 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202013202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 509.802229][T17487] isofs_fill_super: root inode is not a directory. Corrupted media? [ 509.802832][T17500] loop4: detected capacity change from 0 to 2232 [ 509.835466][T17499] EXT4-fs (loop5): bad geometry: block count 6291968 exceeds size of device (525 blocks) [ 509.846106][T17512] loop2: detected capacity change from 0 to 264192 09:01:05 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x11000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 509.867814][T17516] loop3: detected capacity change from 0 to 2048 [ 509.882552][T17487] loop0: detected capacity change from 0 to 136 [ 509.903449][T17487] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:05 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000000140)="0243443030310100004c0049004e00550058002000200720002000200020002070051c4400200020004300440052004f004d00200020002000200020002000a8002000200020002000000000000000005002000000000250252f4506000000000000000000000000000000000000000000000000000000000100000101004a3ae035454aa68b626bad0001000808001c0000000000001c1001000000000000000001120000000022001601", 0xab, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000000080)={[], [{@hash}]}) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 509.940215][T17516] isofs_fill_super: root inode is not a directory. Corrupted media? [ 509.958950][T17499] loop5: detected capacity change from 0 to 1051 [ 509.977088][T17534] loop2: detected capacity change from 0 to 264192 09:01:05 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020200a20202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 509.994436][T17499] EXT4-fs (loop5): bad geometry: block count 6291968 exceeds size of device (525 blocks) [ 510.023114][T17540] loop4: detected capacity change from 0 to 2232 09:01:05 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x12000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:01:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002680019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 510.057685][T17516] loop3: detected capacity change from 0 to 2048 [ 510.098181][T17516] isofs_fill_super: root inode is not a directory. Corrupted media? [ 510.119983][T17548] loop2: detected capacity change from 0 to 264192 [ 510.135918][T17559] loop0: detected capacity change from 0 to 136 [ 510.149846][T17561] loop5: detected capacity change from 0 to 1051 09:01:05 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202014202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:01:05 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x18000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:01:05 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000140)=[{0x2}, {0x34, 0x0, 0x0, 0x9}, {0x6, 0x0, 0x0, 0x7fffff7a}]}) clone(0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0x7fe5, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x202}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d6000/0x1000)=nil, &(0x7f0000000140), &(0x7f0000000100)) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x13, 0x1000000000000, 0x2) io_uring_register$IORING_UNREGISTER_EVENTFD(r1, 0x12, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000180)={0x0, 0x0, r1, 0x5, 0x80000}) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0, 0x0, 0xfffffffffffffffc}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8}, {&(0x7f00000000c0)="2200170100000000012c00080000000008007809140b2a3a08023bb4596ecb5c90e7cf0bda4483750c9da3a1603db855114364ff21", 0x35, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000000080)=ANY=[@ANYRES64]) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000340)={{0x3b, @empty, 0x4e21, 0x1, 'lc\x00', 0x27, 0x5, 0x18}, {@empty, 0x4e22, 0x2000, 0x3, 0x7, 0x7}}, 0x44) openat(r2, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 510.206582][T17559] isofs_fill_super: root inode is not a directory. Corrupted media? [ 510.224562][T17561] EXT4-fs (loop5): bad geometry: block count 6816256 exceeds size of device (525 blocks) [ 510.245033][T17573] loop3: detected capacity change from 0 to 2048 [ 510.283686][T17573] isofs_fill_super: root inode is not a directory. Corrupted media? [ 510.299589][T17559] loop0: detected capacity change from 0 to 136 [ 510.308402][T17561] loop5: detected capacity change from 0 to 1051 [ 510.324725][T17559] isofs_fill_super: root inode is not a directory. Corrupted media? [ 510.325113][T17585] loop2: detected capacity change from 0 to 264192 [ 510.342085][T17577] loop4: detected capacity change from 0 to 16383 [ 510.348726][T17561] EXT4-fs (loop5): bad geometry: block count 6816256 exceeds size of device (525 blocks) 09:01:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="2000000000026c0019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 510.380645][T17573] loop3: detected capacity change from 0 to 2048 [ 510.400484][T17573] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:05 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020201420202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 510.452446][T17604] loop4: detected capacity change from 0 to 16383 [ 510.485456][T17614] loop5: detected capacity change from 0 to 1051 [ 510.487500][T17615] loop0: detected capacity change from 0 to 136 [ 510.519563][T17614] EXT4-fs (loop5): bad geometry: block count 7078400 exceeds size of device (525 blocks) [ 510.548345][T17615] isofs_fill_super: root inode is not a directory. Corrupted media? [ 510.610747][T17614] loop5: detected capacity change from 0 to 1051 [ 510.617551][T17614] EXT4-fs (loop5): bad geometry: block count 7078400 exceeds size of device (525 blocks) [ 510.630325][T17615] loop0: detected capacity change from 0 to 136 [ 510.638816][T17615] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:06 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202015202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:01:06 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x19000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:01:06 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2baaa5b9698dc58cb3a62fce20cf9e0abe6a4800"]) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 09:01:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002740019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:01:06 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020201520202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 510.822089][T17654] loop4: detected capacity change from 0 to 2232 [ 510.833744][T17658] loop2: detected capacity change from 0 to 264192 [ 510.834969][T17659] loop5: detected capacity change from 0 to 1051 [ 510.847087][T17662] loop3: detected capacity change from 0 to 2048 [ 510.848933][T17660] loop0: detected capacity change from 0 to 136 [ 510.861966][T17659] EXT4-fs (loop5): bad geometry: block count 7602688 exceeds size of device (525 blocks) 09:01:06 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{}, {0x0, 0xea60}}) 09:01:06 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x20000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 510.885299][T17662] isofs_fill_super: root inode is not a directory. Corrupted media? [ 510.916816][T17659] loop5: detected capacity change from 0 to 1051 09:01:06 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202016202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 510.937700][T17660] isofs_fill_super: root inode is not a directory. Corrupted media? [ 510.942763][T17682] loop4: detected capacity change from 0 to 2232 [ 510.952386][T17659] EXT4-fs (loop5): bad geometry: block count 7602688 exceeds size of device (525 blocks) [ 510.979486][T17683] loop2: detected capacity change from 0 to 264192 [ 510.991617][T17694] loop3: detected capacity change from 0 to 2048 09:01:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="2000000000027a0019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:01:06 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x20100000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:01:06 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x200, 0xa) 09:01:06 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020201620202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 511.035702][T17694] isofs_fill_super: root inode is not a directory. Corrupted media? [ 511.043956][T17660] loop0: detected capacity change from 0 to 136 [ 511.054553][T17660] isofs_fill_super: root inode is not a directory. Corrupted media? [ 511.061041][T17709] loop5: detected capacity change from 0 to 1051 09:01:06 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202021202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 511.105179][T17709] EXT4-fs (loop5): bad geometry: block count 7995904 exceeds size of device (525 blocks) [ 511.130590][T17723] loop4: detected capacity change from 0 to 2232 [ 511.145166][T17725] loop0: detected capacity change from 0 to 136 [ 511.154105][T17726] loop2: detected capacity change from 0 to 264192 [ 511.170623][T17709] loop5: detected capacity change from 0 to 1051 [ 511.179638][T17709] EXT4-fs (loop5): bad geometry: block count 7995904 exceeds size of device (525 blocks) [ 511.197703][T17738] loop3: detected capacity change from 0 to 2048 09:01:06 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x22000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:01:06 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0, 0x0, 0x1}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) open(&(0x7f0000000080)='./file0\x00', 0x426000, 0x100) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 511.209976][T17725] isofs_fill_super: root inode is not a directory. Corrupted media? [ 511.241107][T17738] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002da0019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 511.267666][T17725] loop0: detected capacity change from 0 to 136 [ 511.288542][T17725] isofs_fill_super: root inode is not a directory. Corrupted media? [ 511.309406][T17750] loop2: detected capacity change from 0 to 264192 09:01:06 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020201720202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:01:06 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x25000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 511.317853][T17738] loop3: detected capacity change from 0 to 2048 [ 511.328127][T17764] loop4: detected capacity change from 0 to 2232 [ 511.339739][T17738] isofs_fill_super: root inode is not a directory. Corrupted media? [ 511.347059][T17766] loop5: detected capacity change from 0 to 1051 09:01:06 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202022202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:01:06 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x1}], 0x13c60c0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0078d4d66fcb7d1114ca765746f9b18667bdcfca3817af4142b9fbf0491e48188b1396e78e315674da8e50aa4c80b3f8685a8429036a745db6d427824356c9ef247044f7e1cacd07d3ff7f741aafdf59779d168b9053d9efedd1983b8c469dd530b097647c890b8bcb99e87e0eefa898e17adb1986645494daa5b95e16ac79d407166ea7d1733bb30afdf53e50747f3d81cc584cbcd302d69ef398ced8c0da1738d128e0612b8c99478c89959fb8b957a85d5b903482082de2aa53950a37e846658b5288bef35a4130dae4505b5d56b808981ba8"]) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000080)='./file1\x00', &(0x7f0000000140)) creat(&(0x7f00000000c0)='./file2\x00', 0x180) [ 511.383422][T17766] EXT4-fs (loop5): bad geometry: block count 14287360 exceeds size of device (525 blocks) [ 511.389017][T17777] loop0: detected capacity change from 0 to 136 [ 511.441624][T17777] isofs_fill_super: root inode is not a directory. Corrupted media? [ 511.463128][T17766] loop5: detected capacity change from 0 to 1051 [ 511.473876][T17789] loop3: detected capacity change from 0 to 2048 09:01:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002db0019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 511.482632][T17766] EXT4-fs (loop5): bad geometry: block count 14287360 exceeds size of device (525 blocks) [ 511.487491][T17798] loop4: detected capacity change from 0 to 2232 [ 511.501101][T17801] loop2: detected capacity change from 0 to 264192 [ 511.518165][T17789] isofs_fill_super: root inode is not a directory. Corrupted media? [ 511.532365][T17777] loop0: detected capacity change from 0 to 136 09:01:06 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2a000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 511.559600][T17798] loop4: detected capacity change from 0 to 2232 [ 511.572643][T17777] isofs_fill_super: root inode is not a directory. Corrupted media? [ 511.586997][T17819] loop5: detected capacity change from 0 to 1051 09:01:07 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020201820202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 511.622129][T17789] loop3: detected capacity change from 0 to 2048 [ 511.630949][T17789] isofs_fill_super: root inode is not a directory. Corrupted media? [ 511.646976][T17819] EXT4-fs (loop5): bad geometry: block count 14352896 exceeds size of device (525 blocks) [ 511.657564][T17823] loop2: detected capacity change from 0 to 264192 09:01:07 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)=ANY=[@ANYBLOB="01"]) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r1, &(0x7f0000000080)=0x101, r0, &(0x7f00000000c0)=0x6, 0x3f, 0x2) 09:01:07 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3f000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 511.711988][T17819] loop5: detected capacity change from 0 to 1051 [ 511.727051][T17848] loop0: detected capacity change from 0 to 136 [ 511.729136][T17849] loop4: detected capacity change from 0 to 2232 [ 511.738156][T17819] EXT4-fs (loop5): bad geometry: block count 14352896 exceeds size of device (525 blocks) 09:01:07 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202025202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 511.755010][T17848] isofs_fill_super: root inode is not a directory. Corrupted media? [ 511.771077][T17849] loop4: detected capacity change from 0 to 2232 [ 511.800795][T17863] loop2: detected capacity change from 0 to 264192 09:01:07 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="2000000000022c0119000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:01:07 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000000140)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 511.813786][T17848] loop0: detected capacity change from 0 to 136 [ 511.825607][T17848] isofs_fill_super: root inode is not a directory. Corrupted media? [ 511.840207][T17877] loop3: detected capacity change from 0 to 2048 09:01:07 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 511.882116][T17877] isofs_fill_super: root inode is not a directory. Corrupted media? [ 511.890942][T17882] loop4: detected capacity change from 0 to 2232 09:01:07 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202120202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:01:07 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) r1 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x4400) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)=0x1ff) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 511.925124][T17885] loop5: detected capacity change from 0 to 1051 [ 511.941226][T17877] loop3: detected capacity change from 0 to 2048 [ 511.955968][T17899] loop0: detected capacity change from 0 to 136 [ 511.962749][T17894] loop2: detected capacity change from 0 to 264192 09:01:07 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x48000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 511.975446][T17885] EXT4-fs (loop5): bad geometry: block count 19661312 exceeds size of device (525 blocks) [ 511.991757][T17899] isofs_fill_super: root inode is not a directory. Corrupted media? [ 512.037603][T17877] isofs_fill_super: root inode is not a directory. Corrupted media? [ 512.046631][T17912] loop4: detected capacity change from 0 to 2232 [ 512.053865][T17913] loop2: detected capacity change from 0 to 264192 [ 512.060572][T17899] loop0: detected capacity change from 0 to 136 09:01:07 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202029202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:01:07 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x2}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0, 0x0, 0x5}, {0x0}, {0x0}], 0x65c64, &(0x7f00000000c0)={[{@overriderock}, {@unhide}, {@map_off}]}) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 09:01:07 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4c000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:01:07 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202220202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 512.080394][T17899] isofs_fill_super: root inode is not a directory. Corrupted media? [ 512.092415][T17885] loop5: detected capacity change from 0 to 1051 [ 512.112897][T17885] EXT4-fs (loop5): bad geometry: block count 19661312 exceeds size of device (525 blocks) 09:01:07 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002880119000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 512.190507][T17937] loop2: detected capacity change from 0 to 264192 [ 512.193832][T17950] loop4: detected capacity change from 0 to 2232 [ 512.198368][T17933] loop3: detected capacity change from 0 to 2048 [ 512.213079][T17944] loop0: detected capacity change from 0 to 136 [ 512.224126][T17956] loop5: detected capacity change from 0 to 1051 [ 512.235019][T17944] isofs_fill_super: root inode is not a directory. Corrupted media? [ 512.247928][T17950] loop4: detected capacity change from 0 to 2232 [ 512.276318][T17933] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:07 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x51000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:01:07 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x200000000008b000}, {&(0x7f0000000080)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x9}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 512.287584][T17956] EXT4-fs (loop5): bad geometry: block count 25690624 exceeds size of device (525 blocks) [ 512.314445][T17944] loop0: detected capacity change from 0 to 136 [ 512.331762][T17944] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:07 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e555820202020fe202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:01:07 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202520202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 512.379884][T17977] loop4: detected capacity change from 0 to 264192 [ 512.381239][T17976] loop2: detected capacity change from 0 to 264192 [ 512.416656][T17956] loop5: detected capacity change from 0 to 1051 [ 512.427296][T17977] isofs_fill_super: root inode is not a directory. Corrupted media? [ 512.444006][T17994] loop3: detected capacity change from 0 to 2048 [ 512.451503][T17956] EXT4-fs (loop5): bad geometry: block count 25690624 exceeds size of device (525 blocks) [ 512.459001][T17993] loop0: detected capacity change from 0 to 136 09:01:07 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x68000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:01:07 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) setxattr$security_selinux(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000140)='system_u:object_r:tty_device_t:s0\x00', 0x22, 0x1) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 09:01:07 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002de0119000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 512.489679][T17994] isofs_fill_super: root inode is not a directory. Corrupted media? [ 512.512410][T17993] isofs_fill_super: root inode is not a directory. Corrupted media? [ 512.563777][T17994] loop3: detected capacity change from 0 to 2048 [ 512.570372][T18003] loop2: detected capacity change from 0 to 264192 [ 512.571923][T17993] loop0: detected capacity change from 0 to 136 [ 512.587009][T17994] isofs_fill_super: root inode is not a directory. Corrupted media? [ 512.608758][T17993] isofs_fill_super: root inode is not a directory. Corrupted media? [ 512.612798][T18024] loop5: detected capacity change from 0 to 1051 [ 512.617730][T18023] loop4: detected capacity change from 0 to 2232 09:01:08 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202920202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:01:08 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020022020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:01:08 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) vmsplice(r0, &(0x7f0000001400)=[{&(0x7f0000000080)="ca347110fd7a0afd0852815e5a133384be45def7131343df382a6087fa121f48fa649d11eb1ec14e1632f2bf7d5b665cdec93471901e476d697c7cc9725fef683bbc53163940c81ae22266592d468c34aca6c4564f", 0x55}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000000140)="3e800a2da475c63ae545b497d8a82f6b202dcc3c0db7f90df12a650a19f274abb8ef489403e14c27cde860ca7514b67c7b0ac53aaf689aba1a13eb05c45ea8336fd9cc524e2b50162d971547750fd705068277d637ab948c314591882b360c68f7a732eccb2f814014c67dd2e3ee63c629", 0x71}, {&(0x7f00000012c0)="95d9f4c5202b0768fd3c03cb68b838e776f4d4eba2072fde8b2091e41a5c0ab5724de18d9ae60216d8a32c4ab7c0bbaeaa314d5999848fab4693d8ffd0c8db1eeda563e6b493886d7c1cac03096642e395a912961b1cfd4995b3e53ab7a2d5fd9533d56924632d4b06c20d841fd83bddabbe45e8a07e45c1a435cfc3f2a91bd90ff5d990499d60c65a7396a6cebf388df4d67cc3d8384e0170e0491813b4e30a1e545b8cb702fcac0b1dd8f6220397e766f695b97c70381b5830d1c19477903884", 0xc1}, {&(0x7f00000001c0)="d7f8c728e1bb7656ce6dbf1b1935a6bb38bfb4", 0x13}, {&(0x7f00000013c0)}], 0x6, 0x4) 09:01:08 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6c000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 512.710024][T18024] EXT4-fs (loop5): bad geometry: block count 31326720 exceeds size of device (525 blocks) [ 512.732757][T18040] loop0: detected capacity change from 0 to 136 09:01:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002040219000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 512.757580][T18040] isofs_fill_super: root inode is not a directory. Corrupted media? [ 512.761201][T18041] loop3: detected capacity change from 0 to 2048 [ 512.781849][T18051] loop4: detected capacity change from 0 to 2232 [ 512.788262][T18055] loop2: detected capacity change from 0 to 264192 [ 512.801793][T18041] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:08 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="762c00719cff983f814fa126fff6f65dce6282982c2441b92b9c639431680bd088fb223fc82a28a4322ef7704ff41b6d4345124a4bc307ae142f88cc52bb4a5dfbe41640a2e4be5e8550cb2dd7d5b4e26ae93ca510f2f28118075d5abea20388b3203063a668c260e453047b7c59cc870793b03fcd68d4f7a4b2d68f00377408ff90d46ec5d50c07c2508ba4c35fdcea1900b350c6d02b4771e8c241fcb5df8334c4374aa4462802fccb1797f4ecc26265b3f90591366ba29a38aa619d429decbc3f4e42978292a5b12ce8c1fc34b4bef4"]) openat(r0, &(0x7f0000000080)='./file0\x00', 0x25083, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 09:01:08 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x74000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 512.841153][T18040] loop0: detected capacity change from 0 to 136 [ 512.852138][T18040] isofs_fill_super: root inode is not a directory. Corrupted media? [ 512.858629][T18067] loop5: detected capacity change from 0 to 1051 [ 512.895304][T18075] loop4: detected capacity change from 0 to 2232 [ 512.921897][T18041] loop3: detected capacity change from 0 to 2048 [ 512.929383][T18077] loop2: detected capacity change from 0 to 264192 09:01:08 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020204420202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 512.940874][T18067] EXT4-fs (loop5): bad geometry: block count 33817088 exceeds size of device (525 blocks) [ 512.951605][T18041] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:08 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7a000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 513.019093][T18095] loop0: detected capacity change from 0 to 136 [ 513.052395][T18095] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:08 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e555820202020200a2020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:01:08 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e5558202020202020fe20202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 513.063567][T18067] loop5: detected capacity change from 0 to 1051 [ 513.086467][T18067] EXT4-fs (loop5): bad geometry: block count 33817088 exceeds size of device (525 blocks) [ 513.114690][T18110] loop3: detected capacity change from 0 to 2048 [ 513.123493][T18106] loop2: detected capacity change from 0 to 264192 [ 513.143277][T18110] isofs_fill_super: root inode is not a directory. Corrupted media? [ 513.169460][T18120] loop0: detected capacity change from 0 to 136 [ 513.200428][T18110] loop3: detected capacity change from 0 to 2048 [ 513.211864][T18120] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="2000000000020d0219000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:01:08 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x100000001, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f00000002c0)="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", 0x148, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="696f63046d61703d6f66662c6f766572726964656b7065726d2c00"]) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x80) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x200080, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000640)) openat(r2, &(0x7f00000001c0)='./file0\x00', 0x10000, 0x4) statx(r0, &(0x7f0000000140)='./file0\x00', 0x6000, 0x8, &(0x7f0000000440)) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000180)={0x8, 0x2c9, 0x7, 0x80000001, 0x4}) mount(&(0x7f0000000840)=ANY=[@ANYBLOB="2f6408000000000000004cc8469c08caf8d328503d4478ccb8586767ead0ff09eabbe0f6262a806540d9a5ed668792a49fbb4bf60f21ba73e4dc13afd4c17fba3f981f23d7e2ece2059d74e58619370c0538249f61759fbde6356d26bb9cd3bf62052c17ca9be318f58c4c5b2510122ccc35e96c43f2f1c37e50750bce4c7e7f463cfa38b9f99485b661e3889885b6aaaae1bd79adcb962b1ef4abdb394bf788462ea9f4d777c0b1dffff06b94d0dfd0f3922cee4dae1dc359a5d0344159ca60ce984fb6987b9070c36166e864b566dc037b4b2b081f30792ca51d97f42c6abbb6"], &(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='rpc_pipefs\x00', 0x0, &(0x7f0000000600)='iso9660\x00') 09:01:08 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x85ffffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 513.233032][T18110] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:08 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020132020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 513.278396][T18134] loop5: detected capacity change from 0 to 1051 [ 513.288118][T18136] loop4: detected capacity change from 0 to 264192 [ 513.303235][T18120] loop0: detected capacity change from 0 to 136 [ 513.310532][T18120] isofs_fill_super: root inode is not a directory. Corrupted media? [ 513.319762][T18146] loop3: detected capacity change from 0 to 2048 09:01:08 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e5558202020202020200a202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 513.350450][T18136] rpc_pipefs: Unknown parameter 'iso9660' [ 513.354887][T18152] loop2: detected capacity change from 0 to 264192 [ 513.363290][T18134] EXT4-fs (loop5): bad geometry: block count 34406912 exceeds size of device (525 blocks) [ 513.373756][T18146] isofs_fill_super: root inode is not a directory. Corrupted media? [ 513.391972][T18136] loop4: detected capacity change from 0 to 264192 09:01:08 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020142020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:01:08 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8cffffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 513.450683][T18134] loop5: detected capacity change from 0 to 1051 [ 513.474327][T18134] EXT4-fs (loop5): bad geometry: block count 34406912 exceeds size of device (525 blocks) [ 513.483868][T18180] loop3: detected capacity change from 0 to 2048 09:01:08 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xae030000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:01:08 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x6bc, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="2534462660bba2d9e9793645fef539bff4311dce4dc3948c46b2c337c31e782bf7fb87adde9b496a75792595eb3f75ca4f58eb6a374f", 0x36, 0x100000001}], 0x20, &(0x7f00000003c0)={[{@check_relaxed}, {@mode={'mode', 0x3d, 0x9}}], [{@measure}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}]}) getdents64(r0, &(0x7f00000002c0)=""/233, 0xe9) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) [ 513.501869][T18180] isofs_fill_super: root inode is not a directory. Corrupted media? [ 513.504179][T18172] loop0: detected capacity change from 0 to 136 [ 513.518819][T18172] isofs_fill_super: root inode is not a directory. Corrupted media? [ 513.533479][T18187] loop4: detected capacity change from 0 to 2232 09:01:08 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0xa2900, 0x10) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat(r1, &(0x7f0000000140)='./file0\x00', 0x80000, 0xb8) 09:01:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002210219000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 513.562767][T18180] loop3: detected capacity change from 0 to 2048 [ 513.574970][T18199] loop2: detected capacity change from 0 to 264192 [ 513.582756][T18172] loop0: detected capacity change from 0 to 136 [ 513.589143][T18180] isofs_fill_super: root inode is not a directory. Corrupted media? [ 513.608511][T18172] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:09 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xb3030000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:01:09 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020152020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 513.647676][T18218] loop4: detected capacity change from 0 to 2232 [ 513.659788][T18214] loop5: detected capacity change from 0 to 1051 09:01:09 executing program 4: socket(0x28, 0x4, 0xaa0b) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000000080)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="e6b52e0d2b064738292363a2c1d0eef01163316ab87700236b8f52a6f7f89532bc152d5fe4139d1b8d9c6437efa70bd27c27375581a77345b7d0d5cc64cbd0dbd9ad39d8b76e6a505d39140588975fc6e207ddd1f1bfdd362d764c241981b9a00cdd9d774f99e18cf645c6e858cdf6aac2dfb5df9118421290784567684568010c7eee4b4cff603159c03be39dd4994cd18a88f170900521e574dbfeb6981ffab237c9f74cc757ddaecef3a4efc4a64dc949deea29764f4dcac6d6953cd767933cbaf400adcfde6467450e29bbf09b02f1df1a059042e82730c23919b5eaf9beb5cbe1dae299c8b31fd21f"]) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 09:01:09 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202014202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 513.693468][T18224] loop2: detected capacity change from 0 to 264192 [ 513.706800][T18214] EXT4-fs (loop5): bad geometry: block count 35717632 exceeds size of device (525 blocks) [ 513.719414][T18232] loop3: detected capacity change from 0 to 2048 09:01:09 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xc0ed0000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 513.742913][T18232] isofs_fill_super: root inode is not a directory. Corrupted media? [ 513.768754][T18237] loop0: detected capacity change from 0 to 136 [ 513.781195][T18214] loop5: detected capacity change from 0 to 1051 09:01:09 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020162020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:01:09 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002ca0219000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 513.791425][T18214] EXT4-fs (loop5): bad geometry: block count 35717632 exceeds size of device (525 blocks) [ 513.809744][T18237] isofs_fill_super: root inode is not a directory. Corrupted media? [ 513.847120][T18249] loop4: detected capacity change from 0 to 2232 [ 513.869624][T18247] loop2: detected capacity change from 0 to 264192 09:01:09 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000000080)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0xffffffff}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="de2b87d79a15dd128a1acafc491cb7d8bedb54e76d83f633c6a2c8dcec1ae93978607c158cc25e4de20e76a172e0a9e867f79c389255b88ea84196a16aa64c788beb64f62fb4e2deabe83db0af84e799812788be44711ee3716eea901976b86f8ccc8bdd82a4f939a883cae4006ed1de27ee3c2a3abf937076b9ba74e198eca46792"]) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x8) 09:01:09 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202015202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:01:09 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xd5030000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 513.944849][T18273] loop3: detected capacity change from 0 to 2048 [ 513.953705][T18274] loop5: detected capacity change from 0 to 1051 [ 513.963255][T18275] loop4: detected capacity change from 0 to 264192 [ 513.964803][T18278] loop0: detected capacity change from 0 to 136 [ 513.982596][T18274] EXT4-fs (loop5): bad geometry: block count 46793216 exceeds size of device (525 blocks) 09:01:09 executing program 4: membarrier(0x0, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0, 0x0, 0x7ff}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="26b407ff3f0b4fd333fc478411b0386cd114b44cf63c51007331ac62adf24e66200e66d8f11b1b8fb4f46742e102175707c0700d33ae71df8b65301ae1aced61a1fb18869c2870d97f06534fdc18faea4648caa2f1654ce002b6b349f302adf0000000000000009a"]) membarrier(0x0, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x100) getdents(r0, &(0x7f00000002c0)=""/213, 0xd5) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(r0, &(0x7f00000003c0)=""/237, 0xed) getdents(r2, &(0x7f0000000140)=""/152, 0x98) fcntl$setlease(r0, 0x400, 0x1) getdents(r1, &(0x7f0000000580)=""/162, 0xa2) getdents(r0, &(0x7f00000004c0)=""/173, 0xad) [ 513.997634][T18273] isofs_fill_super: root inode is not a directory. Corrupted media? [ 514.028270][T18278] isofs_fill_super: root inode is not a directory. Corrupted media? [ 514.045295][T18285] loop2: detected capacity change from 0 to 264192 09:01:09 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020212020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 514.068638][T18274] loop5: detected capacity change from 0 to 1051 [ 514.077925][T18278] loop0: detected capacity change from 0 to 136 [ 514.103212][T18278] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:09 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xdaffffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 514.116002][T18274] EXT4-fs (loop5): bad geometry: block count 46793216 exceeds size of device (525 blocks) [ 514.120140][T18300] loop4: detected capacity change from 0 to 2232 [ 514.139749][T18308] loop3: detected capacity change from 0 to 2048 09:01:09 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000319000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:01:09 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202016202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 514.162653][T18308] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:09 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4d53, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000000000f4000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x200}], 0x0, &(0x7f000001fa00)) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fstat(r1, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file1\x00', 0xffffffff, 0x5, &(0x7f0000001480)=[{&(0x7f0000000140), 0x0, 0x7}, {&(0x7f0000000180)="622f1e93499c7718dbc78cead13ef0508ad42b117b0c93effd5a8786335b7b30e4d79b3ce8ad4d8c892f106d1e570f37769d8be3d9969f7b89c4538ebff9d345ef60da1cce92b83675dd1ca1dc335cb8815c3acac666c25113af3a5ccfe0f19c349be255c45c30e45edcf58be8e0af084c75f49e2061eb5a31bff591", 0x7c, 0x4}, {&(0x7f00000002c0)="80571885a88e556cb60f4c242142c75782f40265ec88ccb67dca4b5d973c3a7ca92697e3ca5ea8e6930213f2c736ef6586953b99cc67065c5c9f25bb4be166f5d6317edcbdafa66497828f8b7d02deb26931a266c266ca67ff79d6091e0039126cf298e02c303bde1cf27c4390c9f2126436505ee1eef867573c873f461cd0f605c66959b7ce302a24d61ef3bd9ec0299bb1c282c1a289f31e45b234b8433e29b40b8326984f9835675266301a6affd4f55b22a7912409dc76052a0878c1e19b45a31f", 0xc3, 0x4}, {&(0x7f00000003c0)="db6bed888f49c38f74f06e9123499b6a019c35565ae6a69ac36d7d3d0891002eda31e6f8d609721fe9ccb3c2cd7396b6bfe8b85fb438c6d17645e87a79b1044f144cde19967433228a8e7c9ac57e85e8fbc444c56dfbf917f7d1bba32cbb2b63867be9ac4895a95dbac9a861fe372e04c813f6303415e0f3a29cdf542646a3a054dd04d02d3f3bfe71630acd4d7bc8dd2aba5b", 0x93, 0x9}, {&(0x7f0000000480)="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", 0x1000, 0x1}], 0x8000, &(0x7f00000016c0)={[{@shortname_mixed}], [{@uid_gt={'uid>', 0xee00}}, {@fowner_eq}, {@smackfsfloor={'smackfsfloor', 0x3d, '.-^^/^.](/'}}, {@euid_lt}, {@fowner_gt={'fowner>', r2}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'iso9660\x00'}}, {@dont_measure}]}) [ 514.216035][T18327] loop0: detected capacity change from 0 to 136 [ 514.219775][T18328] loop5: detected capacity change from 0 to 1051 [ 514.232741][T18331] loop2: detected capacity change from 0 to 264192 [ 514.242789][T18327] isofs_fill_super: root inode is not a directory. Corrupted media? [ 514.255749][T18308] loop3: detected capacity change from 0 to 2048 09:01:09 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf0ffffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:01:09 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202017202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 514.283340][T18344] loop4: detected capacity change from 0 to 2232 [ 514.302091][T18308] isofs_fill_super: root inode is not a directory. Corrupted media? [ 514.316078][T18328] EXT4-fs (loop5): bad geometry: block count 50332160 exceeds size of device (525 blocks) [ 514.353728][T18354] loop0: detected capacity change from 0 to 136 [ 514.364869][T18355] loop2: detected capacity change from 0 to 264192 [ 514.373370][T18354] isofs_fill_super: root inode is not a directory. Corrupted media? [ 514.390561][T18328] loop5: detected capacity change from 0 to 1051 09:01:09 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020222020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:01:09 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) creat(&(0x7f0000000080)='./file0\x00', 0x4) r1 = syz_io_uring_setup(0x7fe5, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d6000/0x1000)=nil, &(0x7f0000000140), &(0x7f0000000100)) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x13, 0x1000000000000, 0x2) io_uring_register$IORING_UNREGISTER_EVENTFD(r1, 0x12, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000000c0)={0x0, r1, 0x5, 0x5, 0x4, 0x8}) r2 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) recvmmsg(r2, &(0x7f0000001200)=[{{&(0x7f00000002c0)=@in6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000340)=""/235, 0xeb}, {&(0x7f0000000440)=""/121, 0x79}, {&(0x7f00000004c0)=""/101, 0x65}], 0x3}, 0x6}, {{&(0x7f0000000580)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000600)=""/35, 0x23}], 0x1, &(0x7f0000000680)=""/185, 0xb9}, 0x5}, {{&(0x7f0000000740)=@l2tp6={0xa, 0x0, 0x0, @private2}, 0x80, &(0x7f0000000cc0)=[{&(0x7f00000007c0)=""/68, 0x44}, {&(0x7f0000000840)=""/207, 0xcf}, {&(0x7f0000000940)=""/81, 0x51}, {&(0x7f00000009c0)=""/128, 0x80}, {&(0x7f0000000a40)=""/61, 0x3d}, {&(0x7f0000000a80)=""/196, 0xc4}, {&(0x7f0000000b80)=""/155, 0x9b}, {&(0x7f0000000c40)=""/124, 0x7c}], 0x8, &(0x7f0000000d40)=""/20, 0x14}, 0x4}, {{&(0x7f0000000d80)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000001180)=[{&(0x7f0000000e00)=""/245, 0xf5}, {&(0x7f0000000f00)=""/231, 0xe7}, {&(0x7f0000001000)=""/169, 0xa9}, {&(0x7f00000010c0)}, {&(0x7f0000001100)=""/88, 0x58}], 0x5}, 0x7}], 0x4, 0x2020, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 514.407130][T18328] EXT4-fs (loop5): bad geometry: block count 50332160 exceeds size of device (525 blocks) 09:01:09 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf6ffffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:01:09 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202018202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:01:09 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002240319000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 514.452580][T18370] loop3: detected capacity change from 0 to 2048 [ 514.476599][T18370] isofs_fill_super: root inode is not a directory. Corrupted media? [ 514.530884][T18388] loop2: detected capacity change from 0 to 264192 [ 514.532581][T18389] loop4: detected capacity change from 0 to 2232 [ 514.548469][T18391] loop0: detected capacity change from 0 to 136 [ 514.558182][T18370] loop3: detected capacity change from 0 to 2048 [ 514.567519][T18394] loop5: detected capacity change from 0 to 1051 [ 514.578359][T18370] isofs_fill_super: root inode is not a directory. Corrupted media? [ 514.602176][T18391] isofs_fill_super: root inode is not a directory. Corrupted media? [ 514.614097][T18394] EXT4-fs (loop5): bad geometry: block count 52691456 exceeds size of device (525 blocks) 09:01:10 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020252020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:01:10 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf9fdffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:01:10 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfc070000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 514.670916][T18391] loop0: detected capacity change from 0 to 136 [ 514.690739][T18394] loop5: detected capacity change from 0 to 1051 [ 514.709707][T18391] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:10 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x20, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0, 0x0, 0xfffffffffffffffd}, {0x0}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="4f162156781b16936035ed3b13e9c9e5edda49c8b2ef030187f09eb9b6b5c3d921cc80bbd9fe4d521b6b172d032553090d2adda7483a22e09e80fdc4da07924ef823cf5eeb177f16bec31de72cc2c6d7ae7c1b6653a3f81bad570caa15d6919338ed06730845c34d0e8d85ca578714e30b5c3477f0c209fa9f1f2a10ebcc1a4311f0db3dcbf7afe9f21339e5ffc787b0163c74cd5919717bccb169ecbba6e6405c410670e1196e94374d4c3b4c52b70ce29b3d5e813625c0"]) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x4c) statx(r0, &(0x7f0000000300)='./file0\x00', 0x6000, 0x7ff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000480)='./file0\x00', &(0x7f0000002880)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000440)='./file0\x00', r2, 0xee01) setxattr$system_posix_acl(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f0000000600)={{}, {}, [{0x2, 0x0, r2}], {}, [{0x8, 0x5}, {}], {0x10, 0x5}}, 0x3c, 0x0) statx(r0, &(0x7f0000000440)='./file0\x00', 0x1000, 0x800, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(r5, 0x0, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004040)=[{{&(0x7f0000000580), 0x6e, &(0x7f0000001a00)=[{&(0x7f0000000600)=""/164, 0xa4}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/170, 0xaa}, {&(0x7f0000001780)=""/211, 0xd3}, {&(0x7f0000001880)=""/140, 0x8c}, {&(0x7f0000001940)=""/163, 0xa3}], 0x6, &(0x7f0000001a80)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x138}}, {{0x0, 0x0, &(0x7f0000001c80)=[{&(0x7f0000001bc0)=""/67, 0x43}, {&(0x7f0000001c40)=""/13, 0xd}], 0x2, &(0x7f0000001cc0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xf8}}, {{&(0x7f0000001dc0), 0x6e, &(0x7f0000001e40), 0x0, &(0x7f0000001e80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xd0}}, {{&(0x7f0000001f80), 0x6e, &(0x7f00000022c0)=[{&(0x7f0000002000)=""/222, 0xde}, {&(0x7f0000002100)=""/1, 0x1}, {&(0x7f0000002140)=""/138, 0x8a}, {&(0x7f0000002200)=""/180, 0xb4}], 0x4, &(0x7f0000002300)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa0}}, {{0x0, 0x0, &(0x7f0000002700)=[{&(0x7f00000023c0)=""/64, 0x40}, {&(0x7f0000002400)=""/12, 0xc}, {&(0x7f0000002440)=""/149, 0x95}, {&(0x7f0000002500)=""/151, 0x97}, {&(0x7f00000025c0)=""/248, 0xf8}, {&(0x7f00000026c0)=""/4, 0x4}], 0x6, &(0x7f0000002780)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xa8}}, {{&(0x7f0000002840), 0x6e, &(0x7f0000003f00)=[{&(0x7f00000028c0)=""/193, 0xc1}, {&(0x7f00000029c0)=""/23, 0x17}, {&(0x7f0000002a00)=""/4096, 0x1000}, {&(0x7f0000003a00)=""/213, 0xd5}, {&(0x7f0000003b00)=""/196, 0xc4}, {&(0x7f0000003c00)=""/91, 0x5b}, {&(0x7f0000003c80)=""/134, 0x86}, {&(0x7f0000003d40)=""/43, 0x2b}, {&(0x7f0000003d80)=""/112, 0x70}, {&(0x7f0000003e00)=""/224, 0xe0}], 0xa, &(0x7f0000003fc0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x70}}], 0x6, 0x0, &(0x7f00000041c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004200)={0x0, 0x0, 0x0}, &(0x7f0000004240)=0xc) setxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)='system.posix_acl_default\x00', &(0x7f0000004280)={{}, {0x1, 0x4}, [{0x2, 0x0, 0xee01}, {0x2, 0x1, 0xee01}, {0x2, 0x2, r1}, {0x2, 0x3, 0xee01}, {0x2, 0x2}, {}, {0x2, 0x4, r2}], {0x4, 0x5}, [{0x8, 0x5, r3}, {0x8, 0x5, 0xee01}, {0x8, 0x6, 0xffffffffffffffff}, {0x8, 0x2, 0xffffffffffffffff}, {0x8, 0x6, r5}, {0x8, 0x0, r6}, {0x8, 0x1, r7}], {0x10, 0x7}, {0x20, 0x6}}, 0x94, 0x1) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 514.726751][T18420] loop3: detected capacity change from 0 to 2048 [ 514.733239][T18394] EXT4-fs (loop5): bad geometry: block count 52691456 exceeds size of device (525 blocks) [ 514.748801][T18426] loop2: detected capacity change from 0 to 264192 [ 514.765095][T18420] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:10 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202021202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:01:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002250319000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:01:10 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfdfdffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 514.822658][T18420] loop3: detected capacity change from 0 to 2048 [ 514.835495][T18442] loop4: detected capacity change from 0 to 16383 [ 514.849037][T18448] loop0: detected capacity change from 0 to 136 [ 514.855745][T18420] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:10 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020292020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 514.876438][T18448] isofs_fill_super: root inode is not a directory. Corrupted media? [ 514.903323][T18453] loop5: detected capacity change from 0 to 1051 [ 514.907656][T18464] loop2: detected capacity change from 0 to 264192 [ 514.917441][T18442] loop4: detected capacity change from 0 to 16383 09:01:10 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202022202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 514.931379][T18453] EXT4-fs (loop5): bad geometry: block count 52756992 exceeds size of device (525 blocks) [ 514.964307][T18473] loop3: detected capacity change from 0 to 2048 09:01:10 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfeffffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 514.993024][T18453] loop5: detected capacity change from 0 to 1051 [ 515.005871][T18473] isofs_fill_super: root inode is not a directory. Corrupted media? [ 515.009043][T18453] EXT4-fs (loop5): bad geometry: block count 52756992 exceeds size of device (525 blocks) [ 515.015458][T18486] loop0: detected capacity change from 0 to 136 09:01:10 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(r1, &(0x7f0000000480)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x7, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000140)="a1c39ff00985c6625c1f7010a27b6b520cd31a44a158005843ed5912adc505032fc20d26300ab730905d083babbfd0047c63b6aa30e97ec486980e93a22ea4826f1ff65d8d9a244fd1a2c7cb057b1e7ddc", 0x51, 0x1f}, {&(0x7f00000002c0)="11d26f90127ba388a96fc712b1efe5a3f442b7e8cc14d435b8d1d3dbfe739c3e7a5beb37c9f8195f86b4baebce6378f7aadbda9d3715d5ce2dd9b391930234408edb689a9522e6840871e053e90ef9d792fa237b554f2f96a53817a164d60b6ab78e67859fb3a8ec95443c938eb175c673fd0c2a79d3d68d75834ba9699bf0f61135a8accfd077379f8ce81c8eaac7f686e6c801b1863196e624f0af5a5809af07a3fa421fd483540c6c298fd2522c3f443d912d6aa8126a478045f8d0140cefd7f675b4d32c6e37c85a40d3f642b5c7", 0xd0, 0x1ff}], 0x8, &(0x7f00000003c0)={[{@check_relaxed}, {@dmode={'dmode', 0x3d, 0x6ac}}], [{@subj_user={'subj_user', 0x3d, 'iso9660\x00'}}, {@appraise}, {@appraise}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@audit}, {@pcr={'pcr', 0x3d, 0x2d}}]}) 09:01:10 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020fe2020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 515.066094][T18486] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002800319000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 515.122159][T18502] loop2: detected capacity change from 0 to 264192 [ 515.142033][T18507] loop4: detected capacity change from 0 to 2232 09:01:10 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xff0f0000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 515.169771][T18511] loop3: detected capacity change from 0 to 2048 [ 515.180367][T18486] loop0: detected capacity change from 0 to 136 [ 515.186912][T18517] loop5: detected capacity change from 0 to 1051 [ 515.205282][T18486] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:10 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202025202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:01:10 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="000287f7eb992cc605a42f5d67c06c6270db25df28c54809a57a9500100000a383a86d67702f12c75d6345c716d94f35e2e8097b12bd47b3048130d63ec8d4e208e5e1ab"]) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 09:01:10 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020200220202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 515.239392][T18511] isofs_fill_super: root inode is not a directory. Corrupted media? [ 515.259767][T18517] EXT4-fs (loop5): bad geometry: block count 58720768 exceeds size of device (525 blocks) [ 515.281705][T18527] loop2: detected capacity change from 0 to 264192 09:01:10 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfff7ffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 515.341971][T18517] loop5: detected capacity change from 0 to 1051 [ 515.354181][T18538] loop0: detected capacity change from 0 to 136 [ 515.360539][T18517] EXT4-fs (loop5): bad geometry: block count 58720768 exceeds size of device (525 blocks) [ 515.372902][T18548] loop4: detected capacity change from 0 to 2232 [ 515.379675][T18549] loop3: detected capacity change from 0 to 2048 [ 515.410444][T18538] isofs_fill_super: root inode is not a directory. Corrupted media? [ 515.419275][T18546] loop2: detected capacity change from 0 to 264192 [ 515.431097][T18517] ================================================================== [ 515.439170][T18517] BUG: KCSAN: data-race in __lru_add_drain_all / lru_cache_add [ 515.446719][T18517] [ 515.449033][T18517] write to 0xffff888237d22528 of 1 bytes by task 17657 on cpu 1: [ 515.456749][T18517] lru_cache_add+0x75/0x150 [ 515.461255][T18517] add_to_page_cache_lru+0x150/0x1b0 [ 515.466542][T18517] page_cache_ra_unbounded+0x274/0x430 [ 515.471999][T18517] force_page_cache_ra+0x256/0x290 [ 515.477110][T18517] page_cache_sync_ra+0xcc/0xe0 [ 515.481966][T18517] filemap_read+0x3ad/0x1220 [ 515.486568][T18517] generic_file_read_iter+0x75/0x2c0 [ 515.491859][T18517] blkdev_read_iter+0xb9/0xf0 [ 515.496530][T18517] vfs_read+0x66c/0x750 [ 515.500684][T18517] ksys_read+0xd9/0x190 [ 515.504838][T18517] __x64_sys_read+0x3e/0x50 [ 515.509346][T18517] do_syscall_64+0x44/0xa0 [ 515.513763][T18517] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 515.519667][T18517] [ 515.521983][T18517] read to 0xffff888237d22528 of 1 bytes by task 18517 on cpu 0: [ 515.529599][T18517] __lru_add_drain_all+0x12c/0x3e0 [ 515.534710][T18517] lru_add_drain_all+0xc/0x10 [ 515.539392][T18517] invalidate_bdev+0x56/0x80 [ 515.543985][T18517] __loop_clr_fd+0x521/0x850 [ 515.548574][T18517] lo_ioctl+0xac5/0x13e0 [ 515.552818][T18517] blkdev_ioctl+0x1d0/0x3f0 [ 515.557316][T18517] block_ioctl+0x6e/0x80 [ 515.561554][T18517] __se_sys_ioctl+0xcb/0x140 [ 515.566142][T18517] __x64_sys_ioctl+0x3f/0x50 [ 515.570736][T18517] do_syscall_64+0x44/0xa0 [ 515.575154][T18517] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 515.581052][T18517] [ 515.583364][T18517] value changed: 0x0c -> 0x05 [ 515.588032][T18517] [ 515.590344][T18517] Reported by Kernel Concurrency Sanitizer on: [ 515.596483][T18517] CPU: 0 PID: 18517 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 09:01:11 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2200, 0x4c) 09:01:11 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffbffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 515.605236][T18517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 515.615305][T18517] ================================================================== [ 515.630322][T18549] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:11 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020200a20202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:01:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002ae0319000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 515.711823][T18538] loop0: detected capacity change from 0 to 136 [ 515.722730][T18566] loop2: detected capacity change from 0 to 264192 [ 515.749171][T18538] isofs_fill_super: root inode is not a directory. Corrupted media? [ 515.753299][T18586] loop3: detected capacity change from 0 to 2048 [ 515.774167][T18582] ISOFS: Unable to identify CD-ROM format. 09:01:11 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffff1f00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:01:11 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202029202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 515.802661][T18586] isofs_fill_super: root inode is not a directory. Corrupted media? [ 515.816818][T18593] loop5: detected capacity change from 0 to 1051 [ 515.840592][T18582] ISOFS: Unable to identify CD-ROM format. [ 515.851600][T18604] loop0: detected capacity change from 0 to 136 [ 515.854231][T18600] loop2: detected capacity change from 0 to 264192 [ 515.866449][T18604] isofs_fill_super: root inode is not a directory. Corrupted media? [ 515.879372][T18593] EXT4-fs (loop5): bad geometry: block count 61735424 exceeds size of device (525 blocks) [ 515.884488][T18586] loop3: detected capacity change from 0 to 2048 09:01:11 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0, 0x0, 0xfffffffffffffffd}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 515.903378][T18586] isofs_fill_super: root inode is not a directory. Corrupted media? [ 515.932668][T18604] loop0: detected capacity change from 0 to 136 09:01:11 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffff7ff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:01:11 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020201320202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:01:11 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)) faccessat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x8) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 515.953185][T18593] loop5: detected capacity change from 0 to 1051 [ 515.953810][T18622] loop4: detected capacity change from 0 to 16383 [ 515.966323][T18604] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:11 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202044202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 516.006232][T18593] EXT4-fs (loop5): bad geometry: block count 61735424 exceeds size of device (525 blocks) [ 516.021984][T18642] loop3: detected capacity change from 0 to 2048 [ 516.046367][T18647] loop4: detected capacity change from 0 to 2232 09:01:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002b30319000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 516.050821][T18646] loop2: detected capacity change from 0 to 264192 [ 516.059626][T18642] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:11 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020201420202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:01:11 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0, 0x0, 0x10000000000}, {0x0}], 0x0, &(0x7f0000000080)=ANY=[]) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x8) [ 516.109512][T18657] loop0: detected capacity change from 0 to 136 [ 516.137113][T18665] loop5: detected capacity change from 0 to 1051 [ 516.147096][T18665] EXT4-fs (loop5): bad geometry: block count 62063104 exceeds size of device (525 blocks) 09:01:11 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffbff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 516.158302][T18670] loop3: detected capacity change from 0 to 2048 [ 516.166975][T18670] isofs_fill_super: root inode is not a directory. Corrupted media? [ 516.188551][T18678] loop4: detected capacity change from 0 to 262144 [ 516.195170][T18657] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:11 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)=ANY=[@ANYBLOB="90"]) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r1, 0x8008f512, &(0x7f0000000080)) [ 516.219481][T18665] loop5: detected capacity change from 0 to 1051 [ 516.228113][T18665] EXT4-fs (loop5): bad geometry: block count 62063104 exceeds size of device (525 blocks) [ 516.241989][T18670] loop3: detected capacity change from 0 to 2048 [ 516.256024][T18657] loop0: detected capacity change from 0 to 136 [ 516.256058][T18670] isofs_fill_super: root inode is not a directory. Corrupted media? [ 516.282983][T18691] loop2: detected capacity change from 0 to 264192 [ 516.317951][T18657] isofs_fill_super: root inode is not a directory. Corrupted media? [ 516.335217][T18705] loop4: detected capacity change from 0 to 2232 09:01:11 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e555820202020202020fe202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:01:11 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffdf9, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:01:11 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020201520202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:01:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002c10319000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 516.403310][T18705] loop4: detected capacity change from 0 to 2232 [ 516.426575][T18721] loop0: detected capacity change from 0 to 136 [ 516.437347][T18724] loop5: detected capacity change from 0 to 1051 [ 516.454815][T18721] isofs_fill_super: root inode is not a directory. Corrupted media? [ 516.491523][T18734] loop2: detected capacity change from 0 to 264192 [ 516.499942][T18724] EXT4-fs (loop5): bad geometry: block count 62980608 exceeds size of device (525 blocks) [ 516.513444][T18736] loop3: detected capacity change from 0 to 2048 [ 516.532349][T18721] loop0: detected capacity change from 0 to 136 09:01:11 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f00000016c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200073b1b68787277ddf777de8fa200020002000000000000000005002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000011b428e0e320a2fdf0000001c1001000000000000", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011710080000000008007809140b2a3a08020000010000010a0066702b09f98ce51c19", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x4}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x40000000000}], 0x40000, &(0x7f000001fa00)) stat(&(0x7f0000000480)='./file0\x00', &(0x7f0000002880)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000440)='./file0\x00', r1, 0xee01) setxattr$system_posix_acl(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f0000000600)={{}, {}, [{0x2, 0x0, r1}], {}, [{0x8, 0x5}, {}], {0x10, 0x5}}, 0x3c, 0x0) fstat(r0, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x7, 0x3, &(0x7f00000015c0)=[{&(0x7f00000003c0)="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", 0x1000, 0xa00000000000000}, {&(0x7f00000013c0)="f08174d712fac323b321d27155965f4b37612ed087c965be0f25378a2cc6a31448b87504f103fdd89b7ab5888ece79269512169356426e05f3a386d90e0522986bc8e8e03501480b4f7bc58d44cf4625ede9ed82ab209b5303a2a15a32e2a78286601fd35ed0dc7e1125b95f3f273c88c6509ff5ab36faf1f10eed240938fbee2ce88aae861fa05528f9b257243dd253a1317b21922018fce5fcce00efa6e0937faffd3d48a545a4404663e6a4cc2d90c6f8bca35d9f54c82a1467416743a876d0da792f45e6", 0xc6, 0x8001}, {&(0x7f00000014c0)="d4df99a5a0854955294880844e49a877f021b08b7c8b85ddb6ee1546dd04de5032d6d3d9965fdef0c178b9383554066571aa5c50e962fd84a230131390bc6d2b544611d2689e2630f250bee64a61a4f4facd82597f767add55c9627642cfd391263b23fa72700209ccc69b642e4e9a8d62e004148b4cd2de8425a04022ff625551e4f828134a55116d9e17b0664a8774462d0370e8cf69547e8615233c772a6ed63373785273323888ad68810e832c8b871a799a4ec611765ff652563576509f3b", 0xc1, 0xfff}], 0x2000, &(0x7f0000001900)={[{@dmode={'dmode', 0x3d, 0xff}}, {@nocompress}, {@uid={'uid', 0x3d, r1}}, {@session={'session', 0x3d, 0x1e}}, {@session={'session', 0x3d, 0x26}}], [{@hash}, {@euid_eq={'euid', 0x3d, r2}}]}) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(r4, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x2006000, &(0x7f00000002c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@version_9p2000}, {@version_u}, {@dfltgid={'dfltgid', 0x3d, r4}}, {@cachetag={'cachetag', 0x3d, 'iso9660\x00'}}, {@dfltgid={'dfltgid', 0x3d, 0xffffffffffffffff}}], [{@subj_user={'subj_user', 0x3d, 'iso9660\x00'}}, {@smackfsdef={'smackfsdef', 0x3d, 'iso9660\x00'}}, {@appraise_type}, {@func={'func', 0x3d, 'POLICY_CHECK'}}, {@measure}]}}) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r5, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x24, 0x4, 0x8, 0x201, 0x0, 0x0, {0x1, 0x0, 0x5}, [@CTA_TIMEOUT_L4PROTO={0x5}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x9}]}, 0x24}}, 0x22000000) 09:01:11 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffdfd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:01:11 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020201620202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 516.558294][T18736] isofs_fill_super: root inode is not a directory. Corrupted media? [ 516.574007][T18721] isofs_fill_super: root inode is not a directory. Corrupted media? [ 516.617487][T18724] loop5: detected capacity change from 0 to 1051 [ 516.618739][T18749] loop4: detected capacity change from 0 to 264192 [ 516.624905][T18724] EXT4-fs (loop5): bad geometry: block count 62980608 exceeds size of device (525 blocks) 09:01:12 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e555820202020202020200a2020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 516.686314][T18765] loop3: detected capacity change from 0 to 2048 [ 516.699471][T18764] loop2: detected capacity change from 0 to 264192 [ 516.720928][T18765] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:12 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="401b1b1e1c27631fa8e1"]) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 09:01:12 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002f20319000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:01:12 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffffff7f, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 516.748306][T18778] loop0: detected capacity change from 0 to 136 09:01:12 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202120202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 516.798766][T18778] isofs_fill_super: root inode is not a directory. Corrupted media? [ 516.804858][T18789] loop5: detected capacity change from 0 to 1051 [ 516.826345][T18789] EXT4-fs (loop5): bad geometry: block count 66191872 exceeds size of device (525 blocks) [ 516.864197][T18797] loop4: detected capacity change from 0 to 2232 [ 516.865799][T18796] loop2: detected capacity change from 0 to 264192 [ 516.884215][T18804] loop3: detected capacity change from 0 to 2048 [ 516.886617][T18778] loop0: detected capacity change from 0 to 136 [ 516.898061][T18789] loop5: detected capacity change from 0 to 1051 [ 516.906726][T18778] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:12 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffffff85, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:01:12 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffffff8c, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:01:12 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020142020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 516.929887][T18797] loop4: detected capacity change from 0 to 2232 [ 516.949884][T18789] EXT4-fs (loop5): bad geometry: block count 66191872 exceeds size of device (525 blocks) [ 516.960253][T18804] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:12 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002020419000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:01:12 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TCXONC(r0, 0x540a, 0x2) accept4$unix(r0, &(0x7f0000000ac0), &(0x7f0000000b40)=0x6e, 0x0) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f000001fa00)=ANY=[@ANYBLOB=' ']) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0xa9, 0x9, &(0x7f0000000700)=[{&(0x7f00000002c0)="b5d62627100864cf3671419714e3b1e03dab38e22372596f6ad0ff2a0e210f211bc2fc8f574e4933fda01bacaa80d7490563d321a1698277c7b4d4ba43e62bdc499d18490a91428b2b9edd3b0c1e113259c6818c35a1b2ae7a2a0e033dd900ddad7de668f7944e2071d15c94f633219c52f9caf8fc07407cc90c44c21bd68aeac93f3b9f4d022045c0bcf1e9294e573be22739d242e0f1f8bebc4e71742bdc6a75aa8666a9579f874c36ea1fd3c9d09b7a4011a9c454cedd1006dd8431a7322e5d5d08095448edf059c8de90ce76f29f1f19eed2e125185528857d1c8016b9f02fd586ec6b9adb219c2c", 0xea, 0xfffffffffffffffd}, {&(0x7f0000000140)="dec2d668eb20101eb8e49adeef8d55267019f3914ce931d454dec6174e42ef56bfe1fc2b361f7118f42a", 0x2a, 0xffff}, {&(0x7f00000003c0)="4ccc7a89201727b6f095f275f2cbbae4a706fffb35d1d6a84d23c6a800fb0f3bfcd298e5cc010c9f25c94a4ab618e4653eebb5ad3546578e4748b230d12f4ca26ced077f214c37ea96a8cb7903425a682008476e2188e21f2f1af04448391ff6136f475d43e4a71b39995a54159d30a841713d36f72f09e63c31b19cb796e9cdeebf0a3f30525bde0183963f5d9270c5a24a5247394e922ac6574c0fa20a", 0x9e, 0xe5ae7fd}, {&(0x7f0000000180)="f055a5ea731f104bb485a50ed011e1e7d1e9a4f621c09a350ee3c14afd094fc524d798d7173c9e16323e11671ddfc627b9cc0a303e91f5242e18161873d10257f88cd8591f2cb1fbc5f1b1c83a95c7a16d5d0d73e7451dd41891fd02c834b0b457e3", 0x62, 0x8000}, {&(0x7f0000000480)="2b3384e3b8d57e8f32a28f4dc114a67fb99d1bd8c5debb58", 0x18, 0x5fd1}, {&(0x7f00000004c0)="36d1107e2170de28ecc90d2227", 0xd, 0xcc6}, {&(0x7f0000000500)="52befcdb57d87e4b5b58f9b8c38d769399a9b25406e88acd3263f7782054176adb88788b37fb31fd278e4716e3f76d5fa8c2ebcd9ddc14333b27f86e8a771e43cc8a809c39354e348f35dedf301325c58a0513c2bc23a4cd45c54b63aa46d99b060a937b9f5ddf8d6474694dba94e089c1213191754197f7fa603922b411ddc964a18c2ecda010bc72342b2f99811f3dc1933d9e7e75fb86f1a997c2330c1cd903e5c4013f1ff39da478358555eae16274759eeb", 0xb4, 0x10001}, {&(0x7f00000005c0)="76fc45c96a352940167b1f484b69a587b81ca0a8fbca81a969b855b785818806a96ef579f839e325c4379d38f9c75233e2c931c895a1e762c53f0a1c5b78c0663e036e095e0c3b261651410d3bb0ffa69c294f529f8b766578f0a5024bedeb2db659307741afb1503cba61757f86bd20204f27a5d75b117003fd3e9d4c5791609a0f52c4e7ada07ad2226bc1", 0x8c, 0x1}, {&(0x7f0000000680)="e63877871c5b82851e25ddaa583456802eaa0d5b30ddab86ed74e03ca7f27ff8911979dad9e24186a89e0ec3a2d032113203936ec86d71a0de3692eabf6ba7c6965260976efdf26c9a74b8c26ef714900263de8fe5b7c48eb0b701e3d2d6171e2c01bb169b0a68907b0769", 0x6b, 0x3}], 0xc2400, &(0x7f0000000800)={[{@gid}, {@mpol={'mpol', 0x3d, {'default', '', @void}}}, {@mode={'mode', 0x3d, 0x401}}], [{@audit}, {@audit}, {@pcr={'pcr', 0x3d, 0x15}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'iso9660\x00'}}]}) openat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x79) [ 517.033250][T18804] loop3: detected capacity change from 0 to 2048 [ 517.042272][T18835] loop0: detected capacity change from 0 to 136 [ 517.051419][T18839] loop2: detected capacity change from 0 to 264192 [ 517.058665][T18804] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:12 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202220202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:01:12 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffffffda, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 517.096363][T18847] loop4: detected capacity change from 0 to 2232 [ 517.130655][T18850] loop5: detected capacity change from 0 to 1051 [ 517.138148][T18835] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:12 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffff0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 517.140801][T18850] EXT4-fs (loop5): bad geometry: block count 67240448 exceeds size of device (525 blocks) [ 517.170021][T18860] loop3: detected capacity change from 0 to 2048 [ 517.179532][T18847] loop4: detected capacity change from 0 to 264192 [ 517.202110][T18850] loop5: detected capacity change from 0 to 1051 [ 517.209317][T18835] loop0: detected capacity change from 0 to 136 [ 517.216826][T18835] isofs_fill_super: root inode is not a directory. Corrupted media? [ 517.228867][T18850] EXT4-fs (loop5): bad geometry: block count 67240448 exceeds size of device (525 blocks) 09:01:12 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000000)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f00000000c0)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601d0304adca0acc7", 0xa7, 0x24a7}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b001}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000000340)={[], [{@fsmagic={'fsmagic', 0x3d, 0x10000}}]}) setxattr$security_selinux(&(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0), &(0x7f0000000300)='system_u:object_r:tun_tap_device_t:s0\x00', 0x26, 0x2) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 517.260165][T18881] loop2: detected capacity change from 0 to 264192 [ 517.276862][T18860] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:12 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002060419000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) [ 517.320413][T18887] loop4: detected capacity change from 0 to 2232 [ 517.336729][T18860] loop3: detected capacity change from 0 to 2048 09:01:12 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020152020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 517.364108][T18860] isofs_fill_super: root inode is not a directory. Corrupted media? [ 517.370900][T18898] loop5: detected capacity change from 0 to 1051 [ 517.380650][ T22] audit: type=1400 audit(1632042072.719:29): avc: denied { relabelto } for pid=18883 comm="syz-executor.4" name="file0" dev="sda1" ino=14596 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:tun_tap_device_t:s0 tclass=dir permissive=1 09:01:12 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) 09:01:12 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202520202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 517.422427][T18898] EXT4-fs (loop5): bad geometry: block count 67502592 exceeds size of device (525 blocks) [ 517.482662][T18915] loop0: detected capacity change from 0 to 136 [ 517.490764][ T22] audit: type=1400 audit(1632042072.719:30): avc: denied { relabelfrom } for pid=18883 comm="syz-executor.4" name="file0" dev="sda1" ino=14596 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:tun_tap_device_t:s0 tclass=dir permissive=1 [ 517.516200][T18915] isofs_fill_super: root inode is not a directory. Corrupted media? [ 517.518376][T18917] loop3: detected capacity change from 0 to 2048 [ 517.533434][T18912] loop2: detected capacity change from 0 to 264192 [ 517.550228][T18898] loop5: detected capacity change from 0 to 1051 [ 517.562798][T18898] EXT4-fs (loop5): bad geometry: block count 67502592 exceeds size of device (525 blocks) [ 517.581222][T18915] loop0: detected capacity change from 0 to 136 [ 517.587814][ T22] audit: type=1400 audit(1632042072.759:31): avc: denied { getattr } for pid=1145 comm="syz-executor.4" path="/root/syzkaller-testdir618004014/syzkaller.sbw4uF/1575/file0" dev="sda1" ino=14596 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:tun_tap_device_t:s0 tclass=dir permissive=1 [ 517.620803][ T22] audit: type=1400 audit(1632042072.759:32): avc: denied { read } for pid=1145 comm="syz-executor.4" name="file0" dev="sda1" ino=14596 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:tun_tap_device_t:s0 tclass=dir permissive=1 [ 517.645737][ T22] audit: type=1400 audit(1632042072.759:33): avc: denied { open } for pid=1145 comm="syz-executor.4" path="/root/syzkaller-testdir618004014/syzkaller.sbw4uF/1575/file0" dev="sda1" ino=14596 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:tun_tap_device_t:s0 tclass=dir permissive=1 [ 517.674146][T18915] isofs_fill_super: root inode is not a directory. Corrupted media? [ 517.685034][T18917] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:13 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000519000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:01:13 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020162020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 517.741135][T18917] loop3: detected capacity change from 0 to 2048 [ 517.758864][T18917] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:13 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffe, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 517.786515][ T22] audit: type=1400 audit(1632042072.759:34): avc: denied { rmdir } for pid=1145 comm="syz-executor.4" name="file0" dev="sda1" ino=14596 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:tun_tap_device_t:s0 tclass=dir permissive=1 [ 517.800022][T18948] loop5: detected capacity change from 0 to 1051 [ 517.813908][T18952] loop0: detected capacity change from 0 to 136 [ 517.827307][T18952] isofs_fill_super: root inode is not a directory. Corrupted media? [ 517.839262][T18955] loop2: detected capacity change from 0 to 264192 [ 517.854056][T18948] EXT4-fs (loop5): bad geometry: block count 83886592 exceeds size of device (525 blocks) 09:01:13 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202920202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) 09:01:13 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xedc000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 517.935527][T18968] loop3: detected capacity change from 0 to 2048 [ 517.945968][T18967] loop2: detected capacity change from 0 to 264192 [ 517.952685][T18948] loop5: detected capacity change from 0 to 1051 [ 517.960192][T18952] loop0: detected capacity change from 0 to 136 [ 517.974852][T18948] EXT4-fs (loop5): bad geometry: block count 83886592 exceeds size of device (525 blocks) 09:01:13 executing program 1: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004e1c0)={0x0, 0x0, "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", "77c60dc1354e29ce926ca36c85d2a2eb52cbed0f920f4a81d7c965c61a15dc91ebd59a83e515b889bc63dcc241eb51aecbaf1329f90a8e3a439e7304b6204f7a774e8b0ffdd184a76cde81ab60279ef5e31066056b325941b7c996b5f89b097e2807ce4ad10ce5e23d5df58b6530cf29e3008ffb210be832998da37fd6003395ce9338a9d885173ac7ea86e673fa715734b84641e641ce9a4eed40a7a42ac70d655ca3fddf73edeccb17b3416eb0d415430aff849c9b43d3ea30a38e01991c973bf417112bbe8de4fa994fd78b845dff13282ada03660524176c9e59e94e0a70d141865a1f842b6edaeb449213647078849508ffe688b9cbf337694e3bd11fdd016f50ba287a1f0474613809d0f61a4172ede8df3be0328d31af893eb8e5726e99690a89e283a0b3b1c5a91347b5a78da5fcc82a58832d2599c92e55eea719dba29a7c382a20fe1b362f8dbd8db11253d53756b5649bd4d6eb6d4a67441183436d2d3965152538b73b33b7f795a049613088e815ee373cfae128f1d14e6a50c865f0cbca0f13a40b520d1ed52a6911379a61cc3f525c9abc7b766203776272f8a07113e09bbff7bc08e35ea00a0412b5ccaf9bc23e4cb48303a69936a0fdbe72924f1bc233e147a8cca52977f86c020bf2e38ea1413f1089b24fa19ad71a64e871f077b835cea5d97ec31a9d9427cbc1cd2a3064b0241cec196f443ec6b5184d03f4ac847f8662a45ee7bb240557c474b9e4d54ba8544532488bea60482b68992c80ca5da9e9ac4f94d48551b56e9a865e1024269d88f9466aa20da786ab352a3ceab76d7799f28e397885bfd06f63034251b36a2be345f6c49fa99fedea08891ae2f98b048d6a67438ed9cf3ae7fcd50f5a3dcb755fa71081a0fad20c72323537ca0bce2aa7c0f95dbdea32bca0181b77781ac4d49e4ee8a9c512d4f679e488862671ca11d604069afc22c22a1657560906767e13f400af869f99563b13823bbc9bf96dce242ff1e1f932ff666f27a272224b3cce1c13e1356f25ff782b02d19f2b8c66275979d77438361495497198a1b7325dfa0468f3c6bf6abfc85b34311d70280fd89d11e803ccb0b3ee9aca5c5702794920c25a4cd40176bdbd22ef0069d1f5000a363940cb976376e5a62a7cc1575bcdc3af0ec4bc322d6ea0c0df6bc8e56a44abc8f7d432af34210bf624b9bf45ea9df53064e6c6a3c7c191ef4c6472920bdbe44ae8ba58fca97a96082b7b7602c2346c361b9c16cccd91b5ac55963f1ae4204f151358d52bb44187b3ffd73200f5645257cd5ac38b13d9dad67bbbb5f4b144e5d3b9851736829f8608cdb9c0dcdbd565e6adf073e46367d3ae5ac483436c8ba34bac3ce23e962ff78575b3c3a5b0e8a40b1e101ad2ca8069b6378d923eec5a50722765ef53454f6889629c326c6bdfc3c115f54ed63bae760741120ab498ce1df2c171d7245f75c3da1101e0b932675c8c21148f9d0251b1ac0d5cab72c5ad2a686b26f2fd796e29c02ee2e4f77237401bbfeb906c323b90498e9b6d3910919b68888c88d6cfc1966c82ac96f8491b68c8b4104377edfad6234427ae6cca692457d4c2cd81c7cc185663054948deb4302a7c3045425df2a5fea158fc405f6b1e1986af709b1e83004f33b3a6644181a8495c7efbe3d33bedbcde3cc2e96d6cfd45e607d2494be3483ddabd0c695edd282bc97e25c1d6708a8f91e79bb968df62cf4df07e4db49e4ed0846a1fc10fe1eb4a5b2edddc10a2a129bbad7ecf74db8f65057cce0505872182d2af06ad03c1f89e5ad12a01283bc94c12e8c3a3367cb5c7c8b0f1719966c5cd5d4b198033abc21ea14810707b9b894615cd9cda26018b8b7e020ec19c69c1d84e7f7ef6af93c93e49a09618fcf1992c91cd0d715d9990b9f23324c681c78402e23053a0970a95045c4e4bf396981dca9da01cbe0821b87ab1b8ddf42adb95a07f9b2a28b5eb2c7ea4a8c4433e85ef0757ccd63e49e8ea696a48c8a9b84398cf7b63b0580d231b2cdd42e29d0abe43dfbbfb9811a8ed499f1d8f2d2f04de3111769d82ac87639c612badaa990addd294a24d4f1844432810e5227bce3b6c79b50a07e95eeed5167e6b63bc4cdf6a4aa366c38403e15ef7fea33159921e9756a101eead7333c6335cbfc808e1dedf5e9c3d88a3b8f1e895b1247208ada0af449706d2c59e789c6262b73c9455d86d151f92e18e850cd6f76f5a8486a69f7220fffad9734dc2ca0caa9c98d5d9420620f965e1bd6b51ff06f1a438f4db68657afbc9c3397850215ba6ae410a5f75f7cec614ece4ec6eb4fc57753373ab6859722ecc7e594f2565aeda8e4056df46dc88a2fd2b0ef0d5e05397a596a53db168451de93bc349758903aa54fab5fae4488d276be99cc0e9a98ca3b96519b25fa02ac58b51f4e22c11b5feb061061b2adb02763925094c16acba7024f82e72662334369aeb952ecc756da4412b64d9c1e16b1a0e074849c90cef9c2ddbffdbcfdfb97d570d28c6848aa7547c9f152ccd0b5334ddc3d81bdf310b1a63911253c5261c395a4af102951a145e304933de1e2a3fd67ea28b2e7edb6cb053368949f3263d998ab1a29d67f721539d38619649409bdcac78a8e728522f11266a9dda606388f3a86c8ec02d499e61c2ce3a1d1731b18de48c6770f406e92356a0b3a3c63ac52c112d6d179731d39e9f85a4ee46f2a087fc69587f51b1f12cdd9d02f34907b4d7217b22bd849f1f9d373baea22f4a95d6eaf7ac21e30642f6de79c136c1694a6f57bf8934ca7faee8f20558af4a7c6bc865a80ffd04e58b67b68d5631f6bf7b8111634dbf37422a5f18e83b6df7562b8b027129de16b7ded8ed0ad41d1c59b1e77ebe5f566de539ccde0f790a9913be7479f01ed0b3cd2ac5e3aace190bff1ccad260705f7f7b9336c70e2b1c3197bbbf86a9623645bd2bf981ab186e4b98e049dd68007a049459d713108268b33ecaa35d0fb483fc5ef6c585f7ca7f2e9fe19dca5aecdbae5baeefda2e4c7bbabf00c57b4c2480a9c2fbc3d3ca7cdacc5bc9b85fa92bdf0c5769a05febf68b10db5a580da0b379ee8fa02d22252c436067f29a6070b61b4a5d5b8dc4b27644f969001ab8dfe773bd8a91c3d52c171607aa455f9a246ffd433eacf138e8d8362e90305f5c3babf8e8c7d6231c66b0c109bcab3746bff83562b2bf1aa70d6d9c0d7f6178ad1f5323a08bdad0f5be26ecd53d7315c6c6bb9f671a6133d2a304b966a9801cd01b7f48fff989f232f8c1d9abc4d949c66ed24be168cbda26eac5f8f50d7556efdbad860b3aecb72ef581924065ce55aa1bd82eacb3626c25e584da4fb7b3ef5126b2ca87f33187b313eb51486dbc21b085d5390da4b273649a23978a82d4bf60a276cb0db9751281ec8211a2d7f85a106d4fb99abd212b0c06a99b050b31485aebd8a9bb7807bcd7e834eab14e74e409af3d1a7010e23d6683bc7584fc439f130858df6d7a6f81f7628dd7a8815da98647a014bd5beb549210492e48b9372aec019464032c610291eb8b9e71f4bc418dca53432abb6575a9c054f6b4aa44a7a19f3f49e653de9db7aa00b6a4c25683f4d0ddd7c3bf28120ba46056376b135e0c73e89ea5aa1040ac94d9c622b119d8dc5a4f4ac8aee17bf88ba70c55168c3ff2d66cd6306cd082677c1bbcb7718f86b93c9be5c9369905a0696379e86bf0d1c7d4f9eee68b8b4f77fa03a133009e31aeb07c1fafc0bf10972d1d846506e23611cf5688063769961d33b42f96a74ca620d002f547a0ef3d21ac09b3a95d967f0472a49577c5b7a2d62575f533e6550fb15b65dc3e15501bcc5a51e8287cf2d2f4be333a7966d668343003ea15669a0ef9ffe4063b1c694aaf43dd4896a847d8f6abc849d7b81ebe1e0fea168a127196d417e1a1bc6cccc1ed88769c7acc4ccae2404341d2cae9889bd504b55da644a41857ba8aa741e1a24f2deffa20a5dd0e63dc439a625482fe3e23bb68007dcaae837b702bdd529b492885cb085752107614875338119ed1fde2a84db1c8014ed2feea0bce88f0877790d419293b19ea3ca60d603c70a3078ec3c75638b65c80b7978273610947be5ef37cb36a4bb41d6f4d2df97c1938b3f2085906c8483e50a8a4e41a37f1d2128f81e32ba93c0cfd3b82cd570e2f33571e32a33f491977b3409adca05048d932dc885bffc4ace7d5a7356425eccf6f9c042eb8ac9955e59da358c9f741de2cd93b0258c88d6ce926fab070caf1bfb12fea363254801f8f02574645646207f8e32bc5c8abf022bb5acc82acc19d19c328a4a9227228ebefb1567a205bb352b5084f0b574a88b2a04557ad7037280416c2d805dd04977c7d4e645603f000f54da8150e8851042138a7b6b017e073573e542d34b4243cfd14949e4067ca7df477137bbe369e015b0ca9ef713d33f122678d3e22908bbdeb919dde0c83e523fb98b51233241d8da4c9ba8c2a8021190b1a876bf2cd42d61b658df9c99c77c12afbb4ab7db0655cdfd57d427e10bb4ba4c155790c9c9fe31acb93b7781db22045c938f888951c27b509487a1494cb86dbd329a9d68bfc33c54a188357b184d5ad8f8034314b3c11a0371baf72ae51fe7948c2f76eb6885f35b99046cbb3661291afee51973fe5feddb60e07caeadadb28be9aba513abddfd777cb0b27e788ffb26adff5fefb0a9ba4ddc1a515ad5ad41a281d3d800e425fee4caf3f57927672446e60721ce2269b40c356450f1e4dc8b9140cc724f99edb1692cf7bcd91b99ce024ff42b6ab509e084ade77df84a99d48ddffae50c2ecfca8a0b1c1472cc7da33030add6c118aac62c9a000bb501d47777e97f436ee8c1e0a6e783d089bacfe6ba763b0f1bdd59a292cdba1811dd4895ffcf89654cb612d5d2ea77b2d89df443b2c39e54e25c6dbfd040839c5d85a22c44c57fcbfdfced28335c0e0fd88f5d4ce9a321c258af547e8e3b965b1512e9d0d6181888d3813854ff0e0c0948ce643d18bd743da9a60c46b33f4121322c19646e9cd21f4d689fe7590f7a9e36b3b23b55a9b221551ff6ac6ac1f006f4cd4576f4f6e0dadab955f804280196e0def3901f4631f96489caf4914475fb021843623735997a47163452b431b9d8b748055c09c40d190cfeac097705f51288f2fd26009c9a96428d33b8eb9a058973b37fb52512d0b069b4a9e9dedf85f327e54ccf1f6dc0fbb71a80729b12df604ac5113952094a57c87f2ae57b2242855e80e043dc0d5976416fad2aebeca1c094c9ac8007377b6cdf2ccbd3a071e19b9617b02abc86a5b76dae2b26c9be315bdaafc55bb7a5f8b21dd6c729b3ec2eb611ea201ee560625e9686011ac75dd830228135898c20dff38f394f35acc335ed14fd78b042705e4e07a7d7a90feea6d30c5"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004f1c0)={0x5, [{r0, r2}, {0x0, 0x0}, {}, {0x0}, {r0}, {r1}, {}, {r1, 0x0}, {r0}, {0x0, r2}, {}, {0x0, r2}, {r1, r2}, {}, {0x0, r2}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {r1}, {r1, r2}, {0x0, r2}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, r2}, {0x0}, {0x0, 0x0}, {}, {}, {r0, 0x0}, {0x0, r2}, {0x0, 0x0}, {0x0, r2}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, r2}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, r2}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, r2}, {0x0, 0x0}, {r1}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {r1, 0x0}, {0x0, r2}, {r1}, {}, {0x0}, {}, {}, {0x0, r2}, {r0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, r2}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, r2}, {0x0}, {0x0}, {0x0, r2}, {0x0}, {r1}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r3}, {0x0}, {0x0}, {r1}, {}, {}, {0x0, r2}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, r2}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r2}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {r1, 0x0}, {0x0, 0x0}, {r0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {r0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {r0}, {}, {}, {r0}, {}, {}, {}, {0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {}, {0x0, r2}, {r0, 0x0}, {r0, r2}, {r0, r2}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r2}, {}, {0x0}, {r1}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {r0, 0x0}, {0x0, r2}, {0x0, 0x0}, {0x0, 0x0}, {r1}, {}, {0x0, r2}, {0x0, r2}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {r1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {r0}, {0x0, 0x0}, {0x0}, {r1}, {}, {0x0}, {}, {0x0, 0x0}, {}, {r0, 0x0}, {0x0}, {0x0, r2}, {0x0, r2}, {}, {0x0, 0x0}, {0x0, r2}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, r2}, {0x0, r2}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}], 0x0, "fe3e08bd0b0c3d"}) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) socket$inet6(0xa, 0x1, 0x10000) r194 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r195 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r195, 0x0) preadv(r195, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SG_IO(r195, 0x2285, &(0x7f0000000380)={0x0, 0xffffffffffffffff, 0x1000, 0x20, @scatter={0x3, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/96, 0x60}, {&(0x7f0000000180)=""/45, 0x2d}, {&(0x7f0000000200)=""/175, 0xaf}]}, &(0x7f00000019c0)="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", &(0x7f0000000300)=""/25, 0x7, 0x10, 0x0, &(0x7f0000000340)}) r196 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x200000000011, r196, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0xfffffffffffffffe, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1, "2156816c73038c"}) r199 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x9, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r199, 0xd000943d, &(0x7f0000058c40)={0xfffffffffffffffe, [{}, {0x0, r202}, {}, {}, {}, {}, {}, {0x0, r202}, {}, {}, {}, {}, {0x0, r202}, {0x0, r202}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r202}, {0x0, r202}, {}, {}, {r200}, {}, {r200}, {}, {}, {}, {r200}, {}, {}, {}, {r201, r197}, {}, {0x0, r202}, {}, {}, {r201}, {}, {0x0, r202}, {}, {}, {r201}, {0x0, r202}, {}, {r200, r202}, {}, {}, {}, {}, {r200}, {}, {r201, r202}, {}, {}, {}, {}, {0x0, r202}, {}, {}, {}, {}, {}, {r200, r202}, {}, {r200}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r202}, {r200}, {0x0, r202}, {}, {0x0, r202}, {r200, r202}, {}, {}, {}, {}, {}, {0x0, r202}, {}, {r201}, {r200, r202}, {}, {}, {r201}, {}, {0x0, r202}, {0x0, r202}, {}, {0x0, r202}, {}, {}, {0x0, r202}, {}, {r200}, {0x0, r202}, {}, {r200, r202}, {r201}, {}, {}, {}, {r201, r202}, {}, {}, {r200, r202}, {}, {}, {}, {}, {}, {}, {}, {}, {r200, r202}, {}, {0x0, r202}, {0x0, r202}, {r201}, {0x0, r202}, {}, {}, {}, {}, {}, {}, {}, {r201}, {r200}, {0x0, r202}, {}, {}, {0x0, r202}, {}, {}, {}, {}, {r201}, {r200}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r201}, {0x0, r202}, {}, {}, {r200}, {r200}, {}, {}, {r201, r202}, {0x0, r202}, {r200}, {}, {r200}, {0x0, r202}, {}, {0x0, r202}, {}, {}, {0x0, r202}, {}, {}, {}, {0x0, r198}, {}, {}, {}, {}, {0x0, r202}, {r201, r202}, {}, {r201, r202}, {}, {}, {}, {0x0, r202}, {}, {}, {}, {}, {r200}, {}, {}, {r201}, {}, {}, {}, {}, {}, {}, {}, {r200}, {}, {r201}, {}, {}, {r201}, {0x0, r202}, {}, {r200, r202}, {}, {}, {}, {}, {}, {r201}, {}, {0x0, r202}, {r200}, {r201, r202}, {0x0, r202}, {}, {}, {0x0, r202}, {}, {}, {}, {r200, r202}, {0x0, r202}, {r200, r202}, {}, {r201}, {r201}, {r200}, {}, {}, {}, {}, {}, {}, {r201, r202}, {0x0, r202}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000501c0)={0x7, [{}, {r120}, {0x0, r187}, {r125, r75}, {r68, r51}, {0x0, r72}, {r96}, {0x0, r169}, {}, {r166}, {}, {}, {r157}, {r165}, {r144}, {0x0, r101}, {0x0, r86}, {0x0, r158}, {}, {r24, r25}, {}, {r13, r29}, {r6}, {r80}, {r165, r171}, {r15}, {r0}, {0x0, r93}, {r10}, {0x0, r102}, {0x0, r71}, {r14, r110}, {0x0, r16}, {}, {r31, r38}, {r99, r17}, {}, {0x0, r159}, {0x0, r184}, {0x0, r11}, {}, {}, {}, {}, {}, {0x0, r193}, {r46, r150}, {}, {0x0, r74}, {0x0, r85}, {r174}, {r58}, {r131}, {r151, r135}, {r112}, {0x0, r67}, {}, {r73, r155}, {0x0, r69}, {0x0, r65}, {}, {r134, r56}, {r172, r59}, {r44, r182}, {0x0, r69}, {}, {r96}, {r118, r23}, {0x0, r94}, {}, {}, {0x0, r153}, {r78, r60}, {r4, r21}, {0x0, r130}, {0x0, r189}, {}, {r39, r50}, {0x0, r61}, {}, {r48, r163}, {}, {r188, r176}, {0x0, r74}, {r133, r42}, {r46, r81}, {r106}, {0x0, r122}, {r34, r107}, {}, {r62}, {0x0, r33}, {r104}, {0x0, r103}, {r168}, {0x0, r167}, {r92}, {}, {0x0, r22}, {r87}, {0x0, r137}, {}, {0x0, r22}, {0x0, r40}, {0x0, r116}, {}, {0x0, r27}, {r170, r93}, {0x0, r179}, {r134, r54}, {r26}, {0x0, r111}, {r55, r28}, {}, {r148}, {}, {}, {0x0, r108}, {}, {}, {r123, r149}, {0x0, r161}, {0x0, r47}, {}, {}, {}, {r147, r42}, {}, {r140}, {}, {0x0, r141}, {0x0, r45}, {r185}, {r185}, {r39, r66}, {}, {r52}, {}, {}, {r180}, {}, {r117, r94}, {r144}, {}, {0x0, r186}, {0x0, r155}, {}, {}, {}, {}, {0x0, r95}, {0x0, r7}, {0x0, r32}, {r70, r91}, {r9}, {r192, r124}, {r181}, {r152}, {0x0, r146}, {r164, r40}, {r36, r53}, {}, {}, {r89}, {}, {0x0, r178}, {0x0, r142}, {r127, r27}, {0x0, r35}, {0x0, r29}, {0x0, r108}, {}, {}, {0x0, r101}, {}, {r18}, {}, {r120, r84}, {}, {r79}, {}, {r18}, {0x0, r136}, {r154}, {r183}, {r140, r65}, {r121, r60}, {r64, r175}, {r177}, {r88, r49}, {r82, r63}, {r125}, {r90}, {r78, r128}, {0x0, r33}, {r156}, {}, {}, {r173}, {}, {}, {0x0, r109}, {0x0, r119}, {}, {}, {0x0, r105}, {r126}, {}, {}, {}, {0x0, r97}, {0x0, r17}, {r100}, {0x0, r45}, {r43, r119}, {r77, r76}, {0x0, r113}, {}, {r145}, {}, {r83}, {}, {r57}, {0x0, r129}, {r41}, {0x0, r66}, {}, {}, {r88, r190}, {r30, r160}, {0x0, r20}, {r15}, {0x0, r28}, {r164}, {r123, r19}, {}, {r191, r115}, {r8, r5}, {0x0, r138}, {0x0, r160}, {r98, r114}, {0x0, r167}, {r12}, {r77}, {r55}, {}, {}, {r139}, {r37, r135}, {}, {r143, r184}, {r162}, {}, {0x0, r190}, {r132, r202}], 0x14, "a0c3adc3cf1973"}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r194, 0x2405, r196) r203 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r203, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 09:01:13 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 517.987759][T18952] isofs_fill_super: root inode is not a directory. Corrupted media? [ 518.011505][T18968] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:13 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020172020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) 09:01:13 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000619000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:01:13 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 518.100412][T18968] loop3: detected capacity change from 0 to 2048 [ 518.103660][T18998] loop0: detected capacity change from 0 to 136 [ 518.119111][T18968] isofs_fill_super: root inode is not a directory. Corrupted media? [ 518.130611][T18999] loop5: detected capacity change from 0 to 1051 09:01:13 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e5558202020202020fe20202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f000001fa00)) [ 518.182941][T18999] EXT4-fs (loop5): bad geometry: block count 100663808 exceeds size of device (525 blocks) [ 518.191917][T19011] loop2: detected capacity change from 0 to 264192 [ 518.200601][T18998] isofs_fill_super: root inode is not a directory. Corrupted media? 09:01:13 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7ffffffffffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 518.259723][T18998] loop0: detected capacity change from 0 to 136 [ 518.266251][T18999] loop5: detected capacity change from 0 to 1051 [ 518.280463][T18998] isofs_fill_super: root inode is not a directory. Corrupted media? [ 518.288617][T18999] EXT4-fs (loop5): bad geometry: block count 100663808 exceeds size of device (525 blocks) 09:01:13 executing program 4: syz_io_uring_setup(0x7fe5, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d6000/0x1000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x40, &(0x7f0000000000)=0x1000307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r0, r1, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r2, 0x0, 0x0}, 0x0) stat(&(0x7f0000000480)='./file0\x00', &(0x7f0000002880)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000440)='./file0\x00', r3, 0xee01) setxattr$system_posix_acl(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f0000000600)={{}, {}, [{0x2, 0x0, r3}], {}, [{0x8, 0x5}, {}], {0x10, 0x5}}, 0x3c, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003d00)=[{{&(0x7f0000000500), 0x80, &(0x7f0000002140), 0x0, &(0x7f0000003940)=""/211, 0xd3}, 0x1}, {{&(0x7f0000003a40)=@ipx, 0x80, &(0x7f0000003c00)=[{&(0x7f0000003ac0)=""/130, 0x82}, {&(0x7f0000003b80)=""/127, 0x7f}, {&(0x7f0000002240)}], 0x3, &(0x7f0000003c40)=""/152, 0x98}, 0x9}], 0x2, 0x40000000, &(0x7f0000003dc0)) r4 = syz_io_uring_setup(0x7fe5, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d6000/0x1000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x40, &(0x7f0000000000)=0x1000307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r5, r6, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r7, 0x0, 0x0}, 0x0) stat(&(0x7f0000002180)='./file0\x00', &(0x7f00000021c0)) r8 = socket(0x10, 0x2, 0x0) setresgid(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0x7, &(0x7f00000004c0)={0x0, 0x20, 0x0, 0x9}, 0x10) r9 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000001dc0)={0x5, &(0x7f0000001d80)=[{0x4, 0x0, 0x8, 0x3}, {0x3, 0x34, 0x78, 0x3}, {0xff80, 0x6, 0xff, 0x800}, {0x7ff, 0x5, 0x5, 0x2}, {0x8, 0xf3, 0x0, 0x400}]}) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f00000002c0)="dbdd81d615463e0cef756a81af794e288309e08cfe554cca1fefb3c107b7b4b44827d25b671a4cb1f981850935553147e563fa0a432815e955d2e1b71d7b1b67a712ce018d9124df67bee71e42c792b0bf2567ed2fc314b64081964ac91be619acacb85800519332586399b55979475140a829cb030b5791003f30d9914f50fd1b215e70a20d20dfe70232dc1b16b4d4497eb56b81158bca62f3c181bd4b026d48612f38814379094894acc89e0bf54e424fa77e23ac1d2c15eb48a37256785e10737e3339c29eaaa30237a29a563eb401406b13a8f8f4511cfb22b5131a0dd7c803bc945ed2fd5b8ae34ebe03", 0xed}, {&(0x7f0000000140)="68e2fa725cab00d6ee9ef4ca0c4263431d472f4396734871ce3ceda1c53a70d97d56e5eb613f869d0c623694a540a7d9cabef9be2fe3d8e586ffee2ddbf343c838b734419ba5781c09383fb313c866b8e001413858d65ffee84170090917b9537048a2bf55b91e26d44a8242b2dbf2928592e230c3fd9d3bffcc5f0de80244c5a09e6f4bec95aa6cbd9716457de809f3c5c9634b377e6cb07b7e78872fc2592ad3555cbcb3b8441732645d98", 0xac}, {&(0x7f00000003c0)="bddfbeed124135e60402a081b65185b5a1e9ef62da2f8a4c89037277c196ffa59b2c2067851f5b7be51b3fcb48b7b511243dfa586b33c981fb05250cdc5370611f1e16301f046208232bef18f3e65ef6ad8390da61b1c0b0abcfdbfa3d59d058752e095b4e5b3240bd7483b41965bfcce94c70444aefc11eba8ff7fc6afd39b508a6823b3b0f804b4fbc2f0787350b69cd5fcc320d51e3a625e1e56c1c7495ef8a4ff252714a5d0314adf5b49c5f9257fc3022b4e3abb3866fe9cef00f6f7a049431f11eb70694c50d9c3f", 0xcb}, {&(0x7f0000003880)="0004769b661ee08510c7bd2ab38d67c59cb68dec72f9d6663946a4ed43a04c9aae30ef56c0d4a6734d67c2825d3596024a29013ca156ea4dd897abd51a83a0603b3d8be246ab1cd656eb268598eb4bd2389f614ea148622bc2bda4ed9c28d03ade50e64456eb6a9176ed7b244c185d9708b32d459b6bfa7954a968fe380228f30844aa9dd381b234902d6b16ed71d63ee8cb3e0eb3c85ba52acaf93f7ca399484e1f9ac5d5887ffa795e55a9bd262670de1edd5ccba47d0c8d6bc2bc", 0xbc}, {&(0x7f0000000580)="c13ceeb7481196e33403d1674adfe51aa242e231d01b6090e04e3e31082fa370b7b841586c4a64af1d4b34f1b2a2bfc1dec2d5744460654b56f42554acd76fb64ae05482eb17dc80f78c31d26fd2d4707264dace3495244dc45ef54ebd19e1685a0865ef4421b4957bdf564fdd2df6b414016711f098f82d7dd24b5003f2663eadbc9e9a49df61aba36cff6cf6585d357c52cec21dc5", 0x96}, {&(0x7f00000000c0)="7491ebf3e5a6d44d16fd3f00bded34f7d62e7a3b03e1a5b944d1", 0x1a}, {&(0x7f0000000640)="a223e9fd2669fa9dd34820f0328682a2571eb3bd6bdccd5cd0abb5bec624698ae6c3e71b942f0b98a4c25bf48ab42e718ef8e6f1b4cd6cb73d3a98eeea4cba2d5ba7da765e7a947405dedc81025bd7b436d8478d8971e8c9a3ed07225b0ccd79319a453c26fd5763d3cb7898ef66c1ab7c115191f90e0c036dfc40102d6f62c898c0e25d09a87466bc2480abab22e588aa540c75aeb54ba9426defffe8fa052653eb0042dbee02", 0xa7}, {&(0x7f0000000700)="7cdb31399b66a27530", 0x9}, {&(0x7f0000000740)="33293555fd4a93b4e19792fef37ef3034592c955466cfd9733a47ba4e10342351ef402d6b9b251d08b6897674069799babc18a1a3680c969283ba5fb7ee231bc9f804c6c7104a3eab2f994536e3d7b1cbedc4f7c54ea3328d6844e157050bfa9c62f33d69349f26f28d88ca5f74b6941f650fc31e7f249a96a15a7bd1ad2421ac8f7e476fafb56d95676d3b9baa395a16a94877818e9d42ea2a698ec1dc8f282c7add29ce68fae48f643afb02df0f687aaeaf196f64ccdf9e04f2b662a72a73deac83911b443d7fe198a06213c1c8a398aaf9cb64b5f", 0xd6}, {&(0x7f0000000840)="ea47933940b3b2659b8d2c029f8907ed8a06b6e278386a7be53f03a9deb7310c9b0987efd1aa26cee791fc4b5e0d0255fbf783c46f9c8c06d799ed0d3fa300fe4646af4a27", 0x45}], 0xa, &(0x7f0000000980)=[@rights={{0x14, 0x1, 0x1, [r2]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r3, 0xee00}}}], 0x38, 0x40000}}, {{&(0x7f00000009c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001f00)=[{&(0x7f0000000a40)="29d97d5ae73505c827180b961ee4d54ad79f3ec595e509212c5fa3b316c408f6ccba3a274a3ed588e402d58b9f7ba76e3f16ea60b598554d1268cedbc412a0ad1e3922862ca4ae16c727fdd6af1adaf4d6ec7146041186ce70c78710793ed7b3895e6e88556ec2e7fa6ea5d3f5851f36ccf37dddeffb027d2d7864ec33e992a1ea088e76124a7e", 0x87}, 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{&(0x7f0000001e40)="399018314647b01cdbb511bad6edfd915bfa58d5397c4eeb69996988a004bcbce451c84402ada79246ff4eef674dad74cf23089175b44883d281b32dc928f64b195fb6c0f45ca806447aedf6fcf84227561b8ff55a2735633d2f2fd3f14c85a6aae3bad3ac0e8ba704cf52cb6c6f3915963191ca2ff0b5145d9f9f27a63bfdff366ff5d25ad35992c7b57f5bd527e92916a6fb22cd9cd3894841d8dccd42e24bc666769e152d957681e3b8a08b8f3c4e3309f0", 0xb3}], 0x8, &(0x7f0000001f80)=[@rights={{0x10}}], 0x10, 0x4}}, {{&(0x7f0000001fc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002100)=[{&(0x7f0000002040)="c2386dadcc967603617be74b300afde0655a4f13e36a465fa842b477665e69a96569dbdbab8dbb4c12b174b22e97514a8a618ca059411c5ee6c52541a07e6b6026a2304942977d0793a381376c73b79a5a04ef572367b0e19e8ab717aa7b57be82c41f329be7fd0dfd2a00856c0a671ede8241ec6e3fb0a6ce9569a8fcb5280e1dde5c99f68d8f72a8cbfeb66659850625aab0e1", 0x94}], 0x1, &(0x7f0000001e00)=[@rights={{0x24, 0x1, 0x1, [r4, 0xffffffffffffffff, r2, r9, r4]}}], 0x28}}, {{&(0x7f0000002280)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000003640)=[{&(0x7f0000002300)="744726f051cdf0409765", 0xa}, {&(0x7f0000002340)="abefc269352b6951e83498fa963df5dc430943322ad34efb5f2eedf311a3c6950cee8491f4086ca83faebf9298fd8b1dab7fd6b0fa0f9c5fbf929411ca1d14f01a285409eb89ae1d8f855604035f14be763ccf2f0af004952e837df124dd79fc8e0c4d6c126749851cd42700f3866e1035a62229b812986c276b36fde7f25d93c7f3e747ec654a5eaa88dea5f98bf9a7c429fb5333faf9e2f9be6396ba7d382f038d6c9816007438592ddbd61fe63b2cb4f280b41f87abf591ef6ded0f864cb92c3d1ef69178f5", 0xc7}, {&(0x7f0000002440)="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", 0x1000}, {&(0x7f0000003440)="2e70b40c7d1646d4398dcb079de1a65a0f0895a13c88b5dce9245eec59b6ae6609382478e60e68d12d07aba2e84f30a25d0284e55185cdd7cf633b01ce4cb6ec229d0f5def50aad58c713295b6c7f7ed3c824d0024732b", 0x57}, {&(0x7f00000034c0)="c32fccaf7bd732aff752286e0f25e898ed54b4a0f89d46fe490b7555e39cc494d2f03ad3ac6e21ecf3dc05bdbbb97660d406f848c8a008d643dc7360a7b2e4915fbd62bd924a91202edc6894b92aa8f71bd036aceb6a7201e954ac38eddbe1b66d4e0d1f5363d3bd76d8f5adc9f9ca6da38eeec3f174c21acad79dc20872185089e0f54698fce756c7330741a41bb2891a8e014353bc0c2b0ceed0430e1bb1dbd97ff4f8502fa23729a2195d21b7b418", 0xb0}, {&(0x7f0000003580)="0127f8b551c7d4951dfb6ed913400ecaedb79a93df518d057789da5874fc55f38ba7e370766c7a7f8569ee784aabf9806f9562847170b35a83094499f3f6970e775a36090ee507f1b519c9e68a743a45b830104221bb48729de924506bf9806013cfdd6396dcf22f1bfeee719a99460aca36143740e0e89c47a49daf524e37d57f6ec3b0566b04803c57845beaa278c2290db61db22b946530401d5a9ecf3fddc62ea7f0c6b26613c00c445c56a7e6bdd9c0b8b7ab1f46e262f4788c9ac37e4a", 0xc0}], 0x6, 0x0, 0x0, 0x2c040044}}], 0x4, 0x40c0) r10 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x100000000008b000}, {&(0x7f0000014800)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {0x0}, {0x0}, {0x0}, {0x0}], 0x300090, &(0x7f0000000080)={[], [{@smackfsfloor={'smackfsfloor', 0x3d, 'iso9660\x00'}}]}) openat(r10, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 09:01:13 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 518.310766][T19029] loop3: detected capacity change from 0 to 2048 09:01:13 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020182020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000005002000000000250000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45", 0x5b, 0x8800}], 0x0, &(0x7f000001fa00)) [ 518.372458][T19029] isofs_fill_super: root inode is not a directory. Corrupted media? [ 518.388921][T19034] loop4: detected capacity change from 0 to 264192 [ 518.392824][T19039] loop2: detected capacity change from 0 to 264192 09:01:13 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x5, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002040619000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)='\nC', 0x2, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)) 09:01:13 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xc000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f000001fa00)) [ 518.434791][T19029] loop3: detected capacity change from 0 to 2048 [ 518.463264][T19029] isofs_fill_super: root inode is not a directory. Corrupted media? [ 518.475313][T19053] loop4: detected capacity change from 0 to 264192 [ 518.497550][T19058] loop0: detected capacity change from 0 to 136 [ 518.526070][T19058] isofs_fill_super: root inode is not a directory. Corrupted media? [ 518.547036][T19067] loop5: detected capacity change from 0 to 1051 [ 518.553833][T19062] loop2: detected capacity change from 0 to 264192 09:01:13 executing program 1: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000004e1c0)={0x0, 0x0, "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", "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